• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    A heater (10) includes a storage device (12) and at least one heater (13). The heater (13) can be connected to the storage device (12) and to a power source (14). An inverter (15) is connected to the output (122) of the storage device (12) and the power source (14). First switching elements are used to vary the first connection elements between an open circuit configuration and a closed circuit configuration in which electrical energy stored in the storage device (12) is injected into the power source. electric (14) via the inverter (15).
    公开号:FR3073932A1
    申请号:FR1760912
    申请日:2017-11-20
    公开日:2019-05-24
    发明作者:Raphael Meyer；Gilles Moreau；Pierre Schefler；Benjamin Kosicki
    申请人:Lancey Energy Storage SAS；
    IPC主号:
    专利说明:

    Heater incorporating a battery and an inverter to inject energy from the battery to the power source
    The present invention relates to an electric heater type heater having a housing containing an electrical energy storage device, first connecting elements for connecting the electrical energy storage device to an external electrical power source to the device, at least one heating element producing a flow of calories when an input to the heating element is supplied with an electric voltage, second connecting elements to allow the input of the organ to be connected heats at an output of the electrical energy storage device and third connecting elements to allow the input of the heating element to be connected to the electrical power source.
    The invention also relates to an electrical installation comprising a source of electrical power supplying an electrical voltage and at least one such heater.
    Conventionally, the source of electrical power to which the heater is connected delivers an alternating electrical voltage. This is typically the local power grid.
    In certain heating devices, it is also known to integrate an electrical energy storage device, typically in the form of a battery pack. This makes it possible to store the energy used by the heating element, in order to space the consumption of electricity over time.
    The heating element can be supplied directly by the electrical power source and / or by the electrical energy storage device, the latter being recharged by the electrical power source.
    In parallel, there are many sources of electrical power based on renewable energy capable of delivering a continuous electrical voltage, typically photovoltaic panels, fuel cells, supercapacitors, batteries based on assembly of electrochemical cells.
    The current trend provides that the electrical installations of dwellings are based on a variety of sources of electrical supply, typically mixing sources of alternating voltage and sources of direct voltage to include local production of electricity, the whole being controlled by a energy management system also known by the acronym EMS for "Energy Management System" in English terminology.
    In the current state of knowledge, electric heaters cannot actively participate in the thermal management of the building: the type of electricity, the control and the storage capacity of the heaters are limited (alternating current, management wired, thermal inertia storage). Generally, the conventional energy management system using conventional electric radiators cannot participate in the integration of renewable energies on the electrical network.
    The present invention aims to solve all or part of the drawbacks presented above.
    In this context, an objective is to provide a heater directly usable in an energy management system.
    This objective can be achieved by providing a heating device of the electric radiator type having a housing containing an electrical energy storage device, first connecting elements to enable the electrical energy storage device to be connected to a second source of electrical power to the appliance, at least one heating member producing a flow of calories when an input of the heating member is supplied with an electric voltage, second connecting elements to allow the connection of the input of the heating element to an output of the electrical energy storage device and of the third connecting elements to allow the input of the heating element to be connected to the power supply source, in which the first connecting elements include first connecting elements connecting the output of the electrical energy storage device to the power source electrical connection, the first connection elements comprising:
    an inverter housed in the housing, one input of which is connected to the output of the electrical energy storage device and one output of which is adapted to be connected to the power supply source, and first switching elements for varying the first connection elements between an open circuit configuration and a closed circuit configuration in which electrical energy stored in the electrical energy storage device is injected into the electrical power source via the inverter .
    Such a heating device has the advantage of making it possible to reinject, in the form of an alternating current, a certain amount of electrical energy stored in its electrical energy storage device towards a source of electrical power operating under alternating voltage. , typically the local power grid, to participate in energy management. Its integration into a building energy management system is greatly facilitated.
    The heater can also meet the technical characteristics presented below, taken individually or in combination.
    The inverter includes heat sinks producing a second calorie flow with the calories generated by the inverter and the second flow is mixed with the first calorie flow generated by the heater.
    The first connection elements comprise second connection elements connecting an input of the electrical energy storage device to the power supply source, said second connection elements comprising on the one hand a voltage converter housed in the housing and having an input powered by the electrical power source and an output connected to the input of the electrical energy storage device, on the other hand second switching elements for varying the second connection elements between an open circuit configuration and a closed circuit configuration in which electrical energy from the electrical power source is injected into the electrical energy storage device via the voltage converter.
    The voltage converter includes heat sinks producing a third flow of calories with the calories generated by the voltage converter and the third flow is mixed with the first flow of calories generated by the heater.
    The voltage converter and the inverter are made up of a single bidirectional electrical system.
    The third connecting elements include connecting elements between the output of the voltage converter and the input of the heating element.
    The heating device comprises a management unit housed in the housing and controlling at least the heating element and the first switching elements and / or connecting elements directly connecting the input of the heating element to the source. power supply.
    The management unit controls the second switching elements, third switching elements to vary the second connecting elements between a closed circuit configuration and an open circuit configuration, and fourth switching elements to vary the third connecting elements between a closed circuit configuration and an open circuit configuration.
    The heating device comprises communication elements housed in the housing allowing the management unit to be able to communicate with at least one communicating device of an energy management system of the building in which the heating device is installed.
    The invention will be understood more clearly with the aid of the description which follows of particular embodiments of the invention given by way of nonlimiting examples and represented in FIG. 1 alone which illustrates a schematic view of the components of a example of a heater according to the invention.
    With reference to the appended single FIG. 1 as briefly presented above, the invention essentially relates to a heating device 10 of the electric radiator type having a housing 11 containing an electrical energy storage device 12 capable of receiving at an input. 121 a direct electric current in order to store electric energy and to deliver at its output 122 a direct current.
    For example, the electrical energy storage device 12 comprises a battery based on an assembly of electrochemical cells and / or a supercapacitor and / or a fuel cell.
    The housing 11 also contains at least one heating member 13 producing a flow of calories F when an input 131 of the heating member 13 is supplied by an electric voltage, whether continuous or alternating.
    Said at least one heating member 13 may in particular comprise at least one radiating body and / or at least one device for heating by heat transfer fluid. Such a radiating body can comprise at least one electrical resistance intended to be supplied by a direct voltage, for example of the order of 50V. The radiating body can also further comprise one or more resistance (s) intended to be supplied by an alternating voltage, for example 230V, making it possible to use in conjunction the two types of heating sources to obtain a specific heat effect to compensate for thermal reductions, for example night or day reductions.
    The heating element 13 can have thermal inertia characteristics (for example by being formed of soapstone or cast aluminum, or by incorporating masses of concrete or equivalent) to obtain an additional storage option for energy. .
    The heating element 13 can have rapid reaction heating characteristics (for example by being equipped with fins or by being of the infrared type) to provide a faster point heat effect.
    The heater 10 may include a presence sensor to optimize the point heat effect according to the needs of the users.
    In general, the electrical energy storage device 12 is intended to be recharged by an electrical power source 14 external to the device 10. It can typically be the local electrical network.
    The electrical voltage which supplies said at least one heating element 13 can come indirectly from the electric power source 14 via the voltage converter 16 described below (in particular in the case where the heating element 13 includes only the minus an electrical resistance intended to be supplied by direct current) and / or directly from the electrical supply source 14 without passing through the voltage converter 16 (that is to say from the AC electrical network if the heater 13 comprises at least one electrical resistance intended to be supplied by alternating current or from a possible source of renewable direct current energy if the heater 13 includes at least one electrical resistance intended to be supplied by direct current) and / or from the outlet 122 of the electrical energy storage device 12.
    The electrical energy storage device 12 makes it possible to store electrical energy, whether it is intended to be consumed by the heating member 13 or intended to be reinjected towards the electrical power source 14.
    In order to be able to ensure such an operation, the box 11 contains first connecting elements to enable the electrical energy storage device 12 to be connected to the electrical power source 14.
    The first connection elements comprise first connection elements connecting the output 122 of the electrical energy storage device 12 to the power supply source 14, the first connection elements very advantageously comprising an inverter 15 housed in the housing 11. An input 151 of the inverter 15 is connected to the output 122 of the electrical energy storage device 12. An output 152 of the inverter 15 is suitable for being connected to the power supply source 14.
    The housing 11 also contains second connecting elements to enable the inlet 131 of the heating member 13 to be connected to the outlet 122 of the electrical energy storage device 12 and third connecting elements to enable the input 131 of the heating element 13 to the electric power source 14.
    The first connection elements include first switching elements (not shown) for varying the first connection elements between an open circuit configuration and a closed circuit configuration in which electrical energy is stored in the storage device. electrical energy 12 is injected into the electrical power source 14 via the inverter 15.
    Advantageously, the inverter 15 comprises heat sinks producing a second flow of calories with the calories generated by the inverter 15. The second flow is mixed with the first flow of calories generated by the heating element 13. This makes it possible to avoid heat loss and optimize the overall performance of the heater 10.
    In addition to the first connection elements including the inverter 15, the first connection elements include second connection elements connecting an input 121 of the electrical energy storage device 12 to the electrical power source 14.
    The second connection elements include the voltage converter 16 housed in the housing 11 and which includes an input 161 which can be supplied by the electrical power source 14 and an output 162 connected to the input 121 of the energy storage device electric 12.
    The second connection elements also include second switching elements for varying the second connection elements between an open circuit configuration and a closed circuit configuration in which electrical energy from the power source 14 is injected into the electrical energy storage device 12 via the voltage converter 16.
    For example, the voltage converter 16 can be configured so as to be able to deliver, at its output 162, a direct electrical voltage capable of supplying the input 121 of the storage device 12 and / or the input 131 of the heating member. 13 by conversion of an alternating electrical voltage applied to the input 161 of the voltage converter 16 by the power supply source 14 when the voltage converter 16 is connected to the latter. Thus, if the electric power source 14 is of the type delivering an alternating electric voltage, then the voltage converter 16 could be of the AC / DC type. In addition, the voltage converter 16 may possibly comprise a transformer of the DC / DC type in the case where the electric power source 14, in addition to being able to deliver an alternating electric voltage, is able to deliver a direct electric voltage as c 'is the case with alternative energy sources (photovoltaic panels, fuel cells, supercapacitors, batteries based on assembly of electrochemical cells). It is possible to supply the input 131 of the heating member directly with the alternating electric voltage delivered by the electric power source 14.
    Typically, the DC voltage level at the output 162 of the voltage converter is between 12 and 600V, which makes it possible to locally limit safety issues for people effectively.
    In particular, the voltage converter 16 may comprise a system of the switching power supply or chopper type, which makes it possible to avoid redundancy between the DC supplies of the various electronic systems incorporated in the heating appliance 10 (business card, sensors, display). The switching power supply system can supply all the elements of the apparatus 10 with direct current.
    In practice, the voltage converter 16 can also be considered as belonging to the third connection elements, the third connection elements comprising connection elements between the output 162 of the voltage converter 16 and the input 131 of the heating member. 13. Alternatively or in combination, the third connecting elements comprise connecting elements directly connecting the inlet 131 of the heating member 13 to the electrical supply source 14, allowing a supply of the electrical resistance of the member 13 by the electric power source at alternating or direct voltage, without passing through the voltage converter 16. It should be noted that this direct connection between the input of the heating member 131 and the source of power supply 14 includes a voltage transformer, for example of the AC / AC type, for regulating the power of electrical supply ic of the heating element 13.
    It should be specified that, in the particular case where the voltage converter 16 is of the AC / DC type, a voltage transformer, in particular of the DC / DC type, is interposed between the output 162 of the voltage converter 16 and of a the input 121 of the electrical energy storage device 12 and the input 131 of the heating member 13, in order to regulate the supply voltage of the electrical energy storage device 12 and / or the heating element 13.
    The voltage converter 16 can advantageously include heat sinks producing a third flow of calories with the calories generated by the voltage converter 16. The third flow is mixed with the first flow of calories generated by the heating element 13, or even with the second flow generated by the inverter 15. This limits thermal losses and increases the efficiency of the device 10.
    In a variant favoring simplicity and limiting the number of general parts, the voltage converter 16 and the inverter 15 are constituted by the same single bidirectional electrical system.
    The heating device 10 makes it possible to transform the assembly necessary for its operation, from an alternating current coming from the power source 14 into a direct current thanks to the voltage converter 16 for use in the device 10 directly in continuous form, and using the inverter 15 to transform the direct current stored in the storage device 12 for use in the power source 14 in the form of alternating current. In addition, thanks to the voltage converter 16, it is possible to charge the storage device 12, the electrical energy thus stored within the apparatus 10 being intended to supply the input 131 of the heating member 13 and / or to be reinjected towards the power source 14 via the inverter 15. It is also possible to address the alternating current coming from the power source 14 directly to the input 131 of the heating element 13 and / or at the input 121 of the storage device 12. In other words, the presence of the voltage converter 16 is optional.
    The second link elements include third switch elements for varying the second link elements between a closed circuit configuration and an open circuit configuration. In the closed circuit configuration, the output 122 of the electrical energy storage device 12 directly supplies the input 131 of the heating member 13, which is not the case in the open circuit configuration.
    The third connection elements include fourth switching elements for varying the third connection elements between a closed circuit configuration and an open circuit configuration. In the closed circuit configuration, the input 131 of the heating member 13 is supplied by the power source 14 via the voltage converter 16.
    The heating appliance 10 comprises a management unit 17 housed in the housing 11 and controlling at least the heating member 13 and the first switching elements.
    The management unit 17 also controls the second switching elements, the third switching elements and the fourth switching elements.
    Via dedicated intelligence, the management unit 17 can in particular place the heating device 10 selectively in one of the following six operating modes.
    A first operating mode, in which the fourth switching elements are such that the third connecting elements occupy their closed circuit configuration, makes it possible to supply the heating element 13 with power from the electric power source 14 via the voltage converter
    16.
    A second operating mode, in which the third switching elements are such that the second connecting elements occupy their closed circuit configuration, makes it possible to ensure an electrical supply of the heating member 13 by the energy storage device electric 12.
    A third operating mode, in which the second switching elements are such that the second connection elements occupy their closed circuit configuration, makes it possible to ensure an electrical charge of the electrical energy storage device 12 by the power source electric 14 via the voltage converter 16 or directly from the electric power source 14.
    A fourth operating mode, in which the first switching elements are such that the first connection elements occupy their closed circuit configuration, makes it possible to inject a quantity of electrical energy contained in the storage device d electrical energy 12 to the electrical power source 14 via the inverter 15.
    A fifth operating mode is such that the heating member 13 is supplied by the electric power source 14 at the same time as the latter is supplied, by means of the inverter 15, by the storage device of electrical energy 12.
    A sixth operating mode makes it possible to supply the heating element 13 directly with the electric power source 14 without passing through the voltage converter 16.
    The management unit 17 can combine two or more of these six modes at any time.
    The intelligence previously mentioned makes it possible to choose the best conditions for choosing between heating by the heating member 13, direct charging of the electrical energy storage device 12, discharging of the electrical energy storage device 12 towards the power source 14.
    In particular, provision may be made to send a current at the input 131 of the heating member 13 as soon as the temperature, recorded by a dedicated measurement sensor, is lower than a setpoint temperature known to the management unit 17.
    Thanks to the voltage converter 16, the voltage and therefore the current in the heating element 13 can vary according to the heating power required for the part.
    The current in the heating member 13 can in particular be interrupted as soon as the difference between the room temperature and the set temperature is greater than a predetermined value, for example of the order of 0.3 ° C., or according to a management algorithm.
    The charging of the storage device 12 can be started when inexpensive energy is available or when the state of charge of the storage device 12 becomes less than a predetermined low threshold, for example of the order of 15%.
    The charging of the storage device 12 can be interrupted when the state of charge of the storage device 12 is sufficiently high, in particular by being above a high threshold, for example of the order of 95%.
    The discharge of the storage device 12 can be controlled when the storage device 12 is sufficiently charged, in particular when its state of charge is above an intermediate threshold, for example of the order of 50%, and when no source of inexpensive energy is available.
    In addition, the heater 10 comprises communication elements, preferably wireless, housed in the housing 11 and allowing the management unit 17 to be able to communicate with at least one communicating device of an energy management system of the building in which the heater 10 is located. This allows the intelligence previously mentioned to integrate directly and easily into the energy management system, or EMS for "Energy Management System" in English terminology, of the building.
    The invention also relates to an electrical installation comprising the electrical supply source 14 delivering an electrical voltage and at least one such heater 10, the outlet 152 of the inverter 15 of said at least one heater 10 being connected to the electric power source 14.
    The use of temperature sensors integrated in the heater 10 allows a complete knowledge of the building and the habits of its users without adding additional sensors.
    The presence of sensors and intelligence makes it possible to manage energy consumption precisely and to know the needs of the building.
    Thanks to the use of the storage device 12 and the inverter 15, the electrical energy can be stored in the heating device 10 and then destocked according to the needs of the building.
    Combined with energy production sources such as solar or wind, the heater 10 can increase the rate of coverage of energy needs by renewable sources and at the same time guarantee a rate of self-consumption of up to 100 %.
    The communication elements, typically based on low consumption protocols, allow information to be shared with a centralized intelligence of the energy management system.
    The dedicated intelligence of the heating appliance 10 can be equipped with machine learning type algorithms making it possible to maximize savings throughout the building by relying on the presence and temperature sensors present throughout the building.
    This intelligence makes it possible to produce or improve a thermal model of the building representing the main characteristics of this building with an accuracy corresponding to the level of installation of the heating devices.
    10.
    Compared with the model produced or improved, the presence of the sensors also makes it possible to detect thermal losses or unusual deviations in order to participate in security mechanisms, improve user habits and anticipate preventive maintenance on the building.
    The integration of the inertia information of the heating member 13 and the punctual heat effect in the energy management of the building makes it possible to improve the self-consumption of the building without reducing the thermal comfort of the users.
    Advantageously, this type of energy management system can be integrated within intelligent networks known as "smarts grids" in Anglo-Saxon terminology to allow storage in optimal conditions of renewable and continuous energies on the electrical network.
    Advantageously, the management unit 17 of the heating appliance 10 can be controlled subsequent to the events of the domestic network or the national network to compensate for the following cases encountered in “smart grids”: production in excess of demand, demand in addition to production and withdrawal of reactive power.
    In the event of production exceeding demand, the storage device 12 can consume energy on the domestic or national network for local storage.
    In the event of demand greater than production, the storage device 12 can supply energy to the domestic or national network.
    In case of withdrawal of reactive power, the storage device 12 can be used, with the appropriate voltage and phase parameters, to increase the power factor and / or reduce the harmonic pollution of the network.
    Sources of solar energy, fuel cells, super-capacities and electrochemical batteries are sources of direct voltage which can be partially integrated into the source of electrical power 14 which supplies the heater 10. These sources of voltage DC generally having significant voltage levels, the DC / DC type voltage converter 16 then allows use in the heater 10 under optimal conditions.
    Lighting, air conditioning and domestic hot water can be integrated into central intelligence to allow other elements of the building to participate in energy management.
    The use in the housing of a cogeneration boiler can advantageously provide an additional source of electricity for recharging the batteries. Thus, the system comprising the electrical installation described above and a cogeneration boiler ensures that all of the electricity produced by the boiler is actually self-consumed.
    权利要求:
    Claims (10)
    [1" id="c-fr-0001]
    1. A heater (10) of the electric radiator type having a housing (11) enclosing an electrical energy storage device (12), first connecting elements for connecting the electrical energy storage device (12 ) at a source of electrical power (14) external to the apparatus (10), at least one heating element (13) producing a flow (F) of calories when an input (131) of the heating element (13) is supplied by an electric voltage, second connecting elements to allow the input (131) of the heating element (13) to be connected to an output (122) of the electrical energy storage device (12 ) and third connecting elements to allow the input (131) of the heating element (13) to be connected to the electric power source (14), characterized in that the first connecting elements include first elements connection connecting the outlet (122) of the storage device e of electrical energy (12) to the electrical power source (14), the first connection elements comprising:
    an inverter (15) housed in the housing (11), an input (151) of which is connected to the output (122) of the electrical energy storage device (12) and of which an output (152) is capable of being connected to the power source (14), and first switching elements for varying the first connection elements between an open circuit configuration and a closed circuit configuration in which electrical energy stored in the storage device electrical energy (12) is injected into the electrical power source (14) through the inverter (15).
    [2" id="c-fr-0002]
    2. Heating device (10) according to claim 1, characterized in that the inverter (15) comprises heat sinks producing a second calorie flow with the calories generated by the inverter (15) and in that the second flow is mixed with the first calorie flow generated by the heating element (13).
    [3" id="c-fr-0003]
    3. A heater (10) according to any one of claims 1 or 2, characterized in that the first connecting elements comprise second connection elements connecting an input (121) of the electrical energy storage device (12 ) to the electrical power source (14), said second connection elements comprising:
    a voltage converter (16) housed in the housing (11) and having an input (161) supplied by the electrical power source (14) and an output (162) connected to the input (121) of the storage device electrical power (12), and second switching elements for varying the second connecting elements between an open circuit configuration and a closed circuit configuration in which electrical energy from the electrical power source (14) is injected into the electrical energy storage device (12) via the voltage converter (16).
    [4" id="c-fr-0004]
    4. Heating device (10) according to claim 3, characterized in that the voltage converter (16) comprises heat sinks producing a third flow of calories with the calories generated by the voltage converter (16) and in that the third stream is mixed with the first calorie stream generated by the heating element (13).
    [5" id="c-fr-0005]
    5. A heating device (10) according to any one of claims 3 or 4, characterized in that the voltage converter (16) and the inverter (15) are constituted by the same single bidirectional electrical system.
    [6" id="c-fr-0006]
    6. A heater (10) according to any one of claims 3 to 5, characterized in that the third connecting elements comprise connecting elements between the output (162) of the voltage converter (16) and the input (131) of the heating member (13).
    [7" id="c-fr-0007]
    7. A heating appliance (10) according to any one of claims 1 to 6, characterized in that it comprises a management unit (17) housed in the housing (11) and controlling at least the heating member ( 13) and the first switching elements and / or connecting elements directly connecting the input (131) of the heating element (13) to the electric power source.
    [8" id="c-fr-0008]
    8. A heating appliance (10) according to claim 7, characterized in that the management unit (17) provides control of the second switching elements, of third switching elements to vary the second connecting elements between a configuration closed circuit and an open circuit configuration, and fourth switching elements for varying the third connecting elements between a closed circuit configuration and an open circuit configuration.
    [9" id="c-fr-0009]
    9. A heater (10) according to any one of claims 7 or 8, characterized in that it comprises elements of
    5 communication housed in the housing (11) allowing the management unit (17) to be able to communicate with at least one communicating device of an energy management system of the building in which the heating appliance (10) is installed.
    [10" id="c-fr-0010]
    10. Electrical installation comprising an electrical power source (14) delivering an electrical voltage and at least one heater
    10 (10) according to any one of the preceding claims, the outlet (152) of the inverter (15) of said at least one heater (10) being connected to the power supply source (14).
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    同族专利:
    公开号 | 公开日
    WO2019097130A1|2019-05-23|
    FR3073932B1|2020-06-12|
    CA3081413A1|2019-05-23|
    EP3676541A1|2020-07-08|
    US20200329531A1|2020-10-15|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    FR2882132A1|2005-02-15|2006-08-18|Regis Hautecoeur|Electric heating radiator, has heating units contained with coolant liquid that is heated by resistance connected to thermostatic switch and sector with rectifier, and thermocouple triggering supply of resistance connected to battery|
    US20110286725A1|2010-05-20|2011-11-24|Enerco Group, Inc.|High Heat Electric Fireplace|
    US20140284022A1|2013-03-25|2014-09-25|Blockhead International LLC|Portable heating unit|
    FR3100605B1|2019-09-05|2021-09-10|Lancey Energy Storage|Electric heater comprising a thermal protection shield between the heater and a removable electrical energy storage device|
    FR3103646A1|2019-11-27|2021-05-28|Lancey Energy Storage|Resilient micro-grid of electric heater type heaters|
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    法律状态:
    2019-05-24| PLSC| Publication of the preliminary search report|Effective date: 20190524 |
    2019-11-07| PLFP| Fee payment|Year of fee payment: 3 |
    2020-10-08| PLFP| Fee payment|Year of fee payment: 4 |
    2021-10-29| PLFP| Fee payment|Year of fee payment: 5 |
    优先权:
    申请号 | 申请日 | 专利标题
    FR1760912|2017-11-20|
    FR1760912A|FR3073932B1|2017-11-20|2017-11-20|HEATING APPARATUS WITH INTEGRATED BATTERY AND INVERTER FOR INJECTING BATTERY ENERGY TO THE POWER SUPPLY SOURCE|FR1760912A| FR3073932B1|2017-11-20|2017-11-20|HEATING APPARATUS WITH INTEGRATED BATTERY AND INVERTER FOR INJECTING BATTERY ENERGY TO THE POWER SUPPLY SOURCE|
    US16/765,433| US20200329531A1|2017-11-20|2018-10-10|Heating apparatus comprising a battery and a power inverter for introducing energy from the battery to the electric supply device|
    PCT/FR2018/052516| WO2019097130A1|2017-11-20|2018-10-10|Heating apparatus comprising a battery and a power inverter for introducing energy from the battery to the electrical supply source|
    CA3081413A| CA3081413A1|2017-11-20|2018-10-10|Heating apparatus comprising a battery and a power inverter for introducing energy from the battery to the electrical supply source|
    EP18800249.7A| EP3676541A1|2017-11-20|2018-10-10|Heating apparatus comprising a battery and a power inverter for introducing energy from the battery to the electrical supply source|
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