• 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:
    The invention relates to a charging cable (1, 1 ') for producing an electrical connection between a public charging station (2) and the battery (3, 3') of an electric vehicle, preferably an electric bicycle. According to the invention, the charging cable (1, 1 ') has a first plug connector (4) which can be connected to a plug connector (5) at the charging station (2), wherein in the first plug connector (4) a coding which can be read out by the charging station (2) ( C) is arranged, the technical information of the rechargeable battery (3, 3 ') ready.
    公开号:AT512068A1
    申请号:T1538/2011
    申请日:2011-10-20
    公开日:2013-05-15
    发明作者:
    申请人:Schitter Volkmar；Schitter Eckhard Mag；Stranger Rupert；
    IPC主号:
    专利说明:

    1 15708
    The invention relates to a charging cable for producing an electrical connection between a public charging station and the battery of an electric vehicle, preferably an electric bicycle, and a charging system for charging electric vehicles at a public charging station.
    The infrastructure for the mobile charging of electric bicycles, e-bikes or pedelecs is just beginning to be set up. On the market electric bikes have a variety of battery systems and each matched on chargers, the charging is usually done at home at the user. For a mobile charging or recharging are only a few public charging station available, with your own home charger must be carried for this purpose.
    Some known chargers must be placed on the ground, so that the rechargeable battery can be plugged into a receptacle. In the open air, especially in damp weather, this poses risks and risks due to electric shock and contamination of the charger.
    There are also public charging stations with integrated chargers known in which the access to the charging station but reserved exclusively those persons who also use the matching electric charging to the charging station. In essence, these are mostly regional providers of rental bikes, for example, an energy supplier or tourism association. All other users of electric bicycles outside of this user group can refuel or reload at such charging stations only if the charging station also has a 240 V connection and the user carries his own home charger device.
    The object of the invention is to develop a charging cable or a charging system for charging electric vehicles in such a way that it is possible for as many users of electric vehicles as possible to charge the vehicle on a mobile basis.
    This object is achieved in that the charging cable has a first connector which is connectable to a connector on the charging station, wherein in the first connector is readable from the charging station coding, which holds technical information of the rechargeable batteries ready. 2
    According to the invention, a charging system is provided for this, the dufchifolgejidpiftuikte ***. • a public charging station with adjustable equipment to provide different low voltage voltages in the range below 50 volts and different amperages, with several similar connectors, such as sockets, • a group of charging cables, all charging cables having the same first connectors for connection to the connectors the charging station and individually adapted to the respective battery of the electric vehicle, second connector for establishing an electrical connection to the battery of the electric vehicle.
    The big advantage of the charging system according to the invention is that this is open for different models of electric bicycles with different battery systems. The system can also be extended at any time, as a new battery model can be integrated into the system by means of a correspondingly coded charging cable.
    In order to establish a connection with the charging station, only one charging cable has to be carried along on the electric bicycle, and the carry-on of one's own home charger is no longer necessary. The charging cable can be carried rolled up in a saddlebag.
    There is no need to make a plug-in connection to a 240V outlet outdoors, eliminating the risk of electric shock from the charger.
    Further advantages of the invention are explained in more detail below with reference to partly schematic drawings. Show it:
    1 shows a charging system according to the invention for charging electric vehicles, preferably electric bicycles, in a schematic representation;
    FIG. 2 shows a first detail of a variant of the charging system according to FIG. 1; FIG. 3 3 • · • »
    FIG. 3 shows a second detail of an embodiment of the embodiment of the invention. FIG.
    4 shows a charging cable according to the invention of a first embodiment variant;
    5 shows a charging cable according to the invention in a second embodiment variant; such as
    Fig. 6 shows a variant of a charging station according to the invention.
    In the following, the term "connector" designates the parts of a two-part, electrical plug connection which are designed both as a plug (male part of the plug connection with outwardly pointing contact pins) and as a coupling (female part of the electrical plug connection with inwardly pointing contact openings) of a charging cable could be.
    1 shows a charging system for charging electric bicycles. At the public charging station 2 (bike energy base) two different batteries 3, 3 'of not shown electric bicycles for charging are connected via the two charging cables 1, 1' (docking strips).
    The upper in Fig. 1 charging cable 1 has a first connector 4, which is connected to a connector 5, for example, a socket to the charging station 2, wherein the first connector 4 has a readable from the charging station 2 coding C, the technical information (As charge cycle, charging voltage, charging current, etc.) of the rechargeable battery 3 is ready. The same applies to the second charging cable 1 ', which has a similar, first connector 4, but with a deviating from the charging cable 1 coding C, the technical information of the rechargeable battery 3' is ready. Optionally, additional charging cables can be connected to the free connectors 5 of the charging station 2.
    The second, individual connector 6 or 6 'of the two charging cables 1, 1' is connected to the different connectors 7 and 7 'on the respective battery 3, 3' of the electric bicycles. The connectors 7, 7 'on the batteries 3, 3' can be designed, for example, as sockets. 4
    The charging system thus consists essentially of the public charging device 2 * ** "'* *" "*" * "with an adjustable device 10 for providing different low-voltage voltages in the range below 50 volts and different current strengths, which has a plurality of similar connectors 5 and a group of charging cables 1, 1 ', wherein all charging cable similar, coded connector 4 for connection to the charging station 2 and individually to the respective battery 3, 3' adapted second connector 6, 6 'have (see FIGS. 4 and 5).
    The charging station 2 has a mains connection 15, which may be led through the base 16, wherein additionally a 240 V connection 20 may be provided.
    There are different types of coding in the first connector 4 of the individual charging cable 1, 1 'possible, for example: a bar code, color code, etc., which can be read by an optical reading device 8 in the charging station 2, an RFID chip from a electronic receiver unit 9 is readable in the charging station 2, or at least one additional coding pin 13 (see Fig. 3), which is connected to a corresponding capacitance, inductance or resistance 14 in the first connector 4 and the means 10 for providing different low-voltage voltages and different currents regulates.
    As shown in the embodiment of FIG. 2, the second connector 6 'of the charging cable Γ may be formed as a connector card 11, which is insertable into an electrical plug connection between the motor 12 and the battery 3' of the electric vehicle. Such a charging cable is shown in detail in Fig. 5, wherein the connector card 11 is in the form of a printed circuit board and, for example, four contact paths (two charging contacts 17, an empty contact 18 and a Kodierkontakt 13 '), which on the contact pins of the motor 12 before the Attachment of the battery 3 'are plugged. This connection can also remain during operation of the electric bicycle, so that only the first connector 4 of the previously rolled up charging cable 1 'to the connector 5 of the charging station 2 must be connected during the charging process. 5
    At least the connector of the charging cable 1, 1 'to Ladesi: at3on: 2 jjnfciggf. · '***. even those to the battery 3 can be designed as a magnetic plug, wherein the connector 4 and 5 or 6 and 7 have permanent magnets that provide a majority of the holding force of the connector. Damage to the charging cable or the charging station due to careless disconnection of the plug connection can be minimized as a result.
    Fig. 6 shows a concrete embodiment of a compact charging station 2, in which the connectors or sockets 5 for the charging cable after opening a shutter 19 are freely accessible.
    权利要求:
    Claims (10)
    [1]
    6 6

    1. Charging cable (1, 1 ') for establishing an electrical connection between a public charging station (2) and the battery (3, 3') of an electric vehicle, preferably an electric bicycle, characterized in that the charging cable (1, 1 ') a first connector (4) which is connectable to a connector (5) at the charging station (2), wherein in the first connector (4) from the charging station (2) readable coding (C) is arranged, the technical information of Batteries to be charged (3, 3 ') ready
    [2]
    2. charging cable (1) according to claim 1, characterized in that the second connector (6) of the charging cable (1) with a connector (7), for example a socket on the battery (3) of the electric vehicle is connectable.
    [3]
    3. charging cable (1 ') according to claim 1, characterized in that the second connector (6') of the charging cable (1 ') as a plug card (11) is formed in an electrical connector between a motor (12) and the battery (3 ') of the electric vehicle can be inserted.
    [4]
    4. charging cable (1, 1 ') according to one of claims 1 to 3, characterized in that in the first connector (4) of the charging cable (1, 1') for encoding a bar code is provided which of an optical reading device (8) in the charging station (2) is readable.
    [5]
    5. Charging cable (1, 1 ') according to one of claims 1 to 3, characterized in that in the first connector (4) of the charging cable (1, 1') for encoding an RFID chip is arranged, which from an electronic receiver unit ( 9) in the charging station (2) is readable.
    [6]
    6. charging cable (1, 1 ') according to one of claims 1 to 3, characterized in that in the first connector (4) of the charging cable (1, 1') for encoding at least one additional coding pin (13) is arranged, with a corresponding capacitance, inductance or resistance (14) in the first connector (4) is connected. 7
    [7]
    7. Charging cable (1, 1 ') according to one of claims 1 to 6, characterized dadijrqh j characterized in that the plug connection of the charging cable (1, 1') to the charging station (2) and possibly to the battery (3) is designed as a magnetic plug ,
    [8]
    8. Charging system for charging electric vehicles, preferably electric bicycles, characterized by: a public charging station (2) with a controllable device (10) for providing different low-voltage in the range below 50 volts and different currents, with several similar connectors (5), for example Connecting sockets, - a group of charging cables (1, 1 '), wherein all charging cable similar, first connector (4) for connection to the connector (5) of the charging station (2) and individually to the respective battery (3, 3') of the Having electric vehicle adapted second connector (6, 6 ') for producing an electrical connection to the battery (3, 3') of the electric vehicle.
    [9]
    9. charging system according to claim 8, characterized in that in the first plug connector (4) of the charging cable (1, 1 ') one of the charging station (2) readable coding (C), for example in the form of barcodes or RFID chips, is arranged ,


    [10]
    10. Loading system according to claim 9, characterized in that the charging station (2) has an optical reading device (8) for detecting barcodes and / or an electronic receiver unit (9) for reading out RFID chips 2011-10-20 Lu / St
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    同族专利:
    公开号 | 公开日
    DK2583859T3|2017-10-16|
    EP2583859A2|2013-04-24|
    ES2641935T3|2017-11-14|
    EP2583859B1|2017-06-28|
    AT512068B1|2015-02-15|
    EP2583859A3|2014-11-12|
    HRP20171437T1|2017-12-15|
    SI2583859T1|2017-12-29|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
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    US5596258A|1993-06-01|1997-01-21|Nissan Motor Co., Ltd.|Apparatus and method for charging an electric vehicle battery|
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    DE102009043306A1|2009-09-29|2011-03-31|Inensus Gmbh|A monitoring system and method for monitoring energy transfer between a first energy unit and a second energy unit|
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    EP2292460A3|2009-09-02|2016-11-23|Elektro-Bauelemente GmbH|Plug element, charging cable with the plug element, charging station for holding the plug element and method for providing an electricity connection in the charging station|
    US8324860B2|2010-04-06|2012-12-04|Evp Technology Llc Usa|Distributed charging system and method for electrical vehicle|DE102013221970A1|2013-10-29|2015-04-30|Bayerische Motoren Werke Aktiengesellschaft|charge cable|
    IT201900002003A1|2019-02-12|2020-08-12|Massimo Ferrari|RECHARGE SYSTEM OF A BATTERY OF AN ELECTRIC VEHICLE|
    EP3831644A3|2019-02-12|2021-08-25|Massimo Ferrari|Charging system and method of a battery of an electric vehicle|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    ATA1538/2011A|AT512068B1|2011-10-20|2011-10-20|CHARGING CABLE AND CHARGING SYSTEM FOR ELECTRIC VEHICLES|ATA1538/2011A| AT512068B1|2011-10-20|2011-10-20|CHARGING CABLE AND CHARGING SYSTEM FOR ELECTRIC VEHICLES|
    SI201231074T| SI2583859T1|2011-10-20|2012-10-16|Charging cable and charging system for electric vehicles|
    DK12188647.7T| DK2583859T3|2011-10-20|2012-10-16|Charging cable and charging system for electric vehicles|
    ES12188647.7T| ES2641935T3|2011-10-20|2012-10-16|Charging cable as well as charging system for electric vehicles|
    EP12188647.7A| EP2583859B1|2011-10-20|2012-10-16|Charging cable and charging system for electric vehicles|
    HRP20171437TT| HRP20171437T1|2011-10-20|2017-09-25|Charging cable and charging system for electric vehicles|
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