• 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:
    1. A DEVICE FOR HEATING A CABIN OF A VEHICLE, containing a hydraulic pump driven by an internal combustion engine, connected to a source of working fluid and through a throttling device to a heat exchanger, the output of which is connected to a source of working fluid, which is designed to reduce fuel consumption. in the engine and its acceleration, it is equipped with a valve, valve and temperature sensor, while the valve is installed parallel to the throttling device and is equipped with Associated with the control system comprising a control switch, wherein the spreader is connected between the throttling device and the heat exchanger ldim parallel thereto and is provided with a control lever adjusting pepekJvochatele and temperature sensor installed in the working fluid and the source is coupled to the control valve body. 2. The device according to claim 1, that is, that the source of the working fluid is filled in the form of an oil crankcase of an internal combustion engine. 3. The device according to paragraphs. 1 and 2, differing in that it is provided with a clock switch, the output of which is connected to the valve control body. 4. Device on PP. 1-3, which is equipped with a pressure sensor installed in the hydraulic system of the vehicle, the output of which is connected to the valve control body. 5. Device on PP. 1-4, which is distinguished by the fact that the valve control system contains a dop 00 additional foot limit switch that is connected to the organ control valve: the valve. 6. The device according to paragraphs. 1-5, differing in that the distributor control lever is connected to the valve control member. 7. The device according to paragraphs. 1-6, it is necessary that a safety valve is installed parallel to the distributor to protect the heat exchanger.
    公开号:SU1149864A3
    申请号:SU813328163
    申请日:1981-09-04
    公开日:1985-04-07
    发明作者:Мозер Готтфрид；Грос Хансюрген
    申请人:Клекнер-Хумбольдт-Дойтц Аг (Фирма)；
    IPC主号:
    专利说明:

    1 The invention relates to automobile construction, in particular, means for increasing the comfort of a vehicle cabin, and can be used in vehicles with devices for cabin heating. The closest to the invention is a device for heating a vehicle cabin, which contains a hydraulic pump driven by an internal combustion engine, connected to a source of working fluid and through a throttling device to a heat exchanger, the output of which is connected to a source of working fluid 1. Disadvantages of a known design are the fuel consumption of the internal combustion engine and the low rate of its heating. The purpose of the invention is to reduce fuel consumption in the engine and accelerate its warm-up. This goal is achieved by the fact that a device for heating a vehicle cabin containing a hydraulic pump driven by an internal combustion engine, connected to a source of working fluid and through a throttling device to a heat exchanger, the outlet of which is connected to a source of working fluid, is provided with a valve, distributor and a temperature sensor, wherein the valve is installed parallel to the throttles of the ruling device and is provided with a control unit associated with a control system containing a control switch, A distributor is connected between the throttling device and the heat exchanger parallel to it and provided with a regulating lever in the control switch, and temperature sensors are installed in the source of working fluid and connected to the valve control unit. In addition, the source of the working fluid is made in the form of an oil crankcase of the internal combustion engine. The device is equipped with a clock switch, the output of which is connected to the valve control unit. In addition, the device is equipped with a pressure sensor installed in the hydraulic system of the vehicle, the output of which is connected to the valve governing body. 4 At the same time, the valve control system contains an additional foot limit switch connected to the valve governing body. A distributor control lever is connected to a valve control member. In addition, a safety valve is installed parallel to the distributor to protect the heat exchanger. The drawing shows a diagram of a device for heating a vehicle cabin. The device for heating the vehicle cabin consists of a pump 1, connected by suction hydraulic line 2 to the oil pan 3 of the internal combustion engine and to the pressure head 4 through the throttling device 5 and the distributor 6 to the heat exchanger 7, the output of which is connected through the distributor 6 and the drain hydroline 8 with an oil pan 3. Parallel to the throttling device 5, a valve 9 is installed, equipped with a control unit 10 connected with a control system comprising a control switch 11. Parallel to the heat exchanger 7, a safety valve 12 is installed to protect the heat exchanger 7 from overpressure. The distributor 6 is provided with a regulating lever 13 in the shifting gear 11, and the lever 13 is connected with the control member 10 of the valve 9. The control system of the valve 9 has an additional foot limit switch 14 connected with the control member 10 of the valve 9, which is also connected with a temperature sensor 15 installed in the oil crankcase 3, a clock switch 16 and a pressure sensor 17 installed in the hydraulic line of a vehicle hydraulic system containing a pump 18, a working fluid source 19 and a hydraulic cylinder 20. Arrange TVO operates as follows. The pump 1 is selected so that even at the lowest engine speed the full power of the working fluid is reached by passing it through the throttling device 5. Controlling the power taken to heat the axle
    权利要求:
    Claims (7)
    [1]
    1. DEVICE FOR HEATING A CABIN OF A VEHICLE, comprising a hydraulic pump driven by an internal combustion engine, connected to a source of working fluid and through a throttling device with a heat exchanger, the outlet of which is connected to a source of working fluid, characterized in that, in order to reduce fuel consumption in the engine and accelerating its heating, it is equipped with a valve, a distributor and a temperature sensor, while the valve is installed parallel to the throttling device and is equipped with a control body connected with a control system containing a control switch, the distributor is connected between the throttling device and the heat exchanger in parallel with it and equipped with a control lever in the control switch, and a temperature sensor is installed in the source of working fluid and is connected with the valve control.
    [2]
    2. The device according to p. 1, t. With the fact that the source of the working fluid is made in the form of an oil sump of an internal combustion engine.
    [3]
    3. The device according to paragraphs. 1 and 2, characterized in that it is equipped with a clock switch, the output of which is connected to the valve control.
    [4]
    4. The device according to paragraphs. 1-3, characterized in that it is equipped with a pressure sensor installed in the hydraulic system of the vehicle, the output of which is connected to the valve control.
    [5]
    5. The device according to paragraphs. 1-4, characterized in that the valve control system includes an additional foot limit switch associated with the valve control.
    [6]
    6. The device according to paragraphs. 1-5, with the fact that the regulating lever of the distributor is connected with the governing body of the valve.
    [7]
    7. The device according to paragraphs. 1-6, characterized in that a safety valve is installed parallel to the distributor to protect the heat exchanger.
    “ZhP
    类似技术:
    公开号 | 公开日 | 专利标题
    SU1149864A3|1985-04-07|Device for heating vehicle cab
    SU997614A3|1983-02-15|Hydraulic actuator for directional gas valves
    EP0661427B1|2000-04-26|System for Selecting the Number of Cylinders to be operated in a multi Cylinder variable displacement Engine
    US5979582A|1999-11-09|Cruise control for motor vehicles
    US6092504A|2000-07-25|Device for controlling engine speed using dual governors
    JPS62131831A|1987-06-15|Engine torque control device for vehicle
    ES487708A1|1980-06-16|Arrangement for heating the service cabin of a machine driven by an internal combustion engine
    US6032618A|2000-03-07|Cooling system for a motor-vehicle engine
    GB1272137A|1972-04-26|Improvements in or relating to an accessory unit on an internal combustion engine of an automobile vehicle
    FR2456215A1|1980-12-05|METHOD AND DEVICE FOR CONTROLLING THE FLOW OF THE INTAKE AIR IN AN INTERNAL COMBUSTION ENGINE OF A MOTOR VEHICLE
    JP2843115B2|1999-01-06|Fluid coupling fastening force control system including engine output control
    JPH01279156A|1989-11-09|Device for controlling hydraulic pressure of change gear
    JPS63124820A|1988-05-28|Revolution speed controller of cooling fan of internal combustion engine
    US4585101A|1986-04-29|Power transmission mechanism for automotive vehicles
    US3777729A|1973-12-11|Hydraulic engine governor
    US3036426A|1962-05-29|Regulator means for driving automotive vehicles equipped with infinitely variable-speed drive
    JPS63172058A|1988-07-15|Control device for lock-up clutch
    GB1098264A|1968-01-10|Device for controlling a driving system
    GB1187162A|1970-04-08|Improvements in or relating to Hydrostatic Transmission by Gas Turbine.
    US4159013A|1979-06-26|Spark timing control device for use in internal combustion engines
    JPS6053608A|1985-03-27|Temperature controller of lubricating oil for engine
    GB1384652A|1975-02-19|Power unit comprising an internal combustion engine automatic achnge speed gearing and control means therefor
    SU454363A1|1974-12-25|Cooling system for internal combustion engine
    JPS58107834A|1983-06-27|Ignition oil injection quantity control device of gas engine
    JPH0351575A|1991-03-05|Fluid transmission device equipped with lock-up clutch
    同族专利:
    公开号 | 公开日
    DE3033661C2|1987-07-02|
    FI71092B|1986-08-14|
    FR2489759A1|1982-03-12|
    IT1137797B|1986-09-10|
    ATA363781A|1985-02-15|
    GB2083201A|1982-03-17|
    GB2083201B|1984-08-30|
    IT8123356D0|1981-08-03|
    DE3033661A1|1982-04-22|
    FI71092C|1986-11-24|
    US4432493A|1984-02-21|
    AT378742B|1985-09-25|
    FI812748L|1982-03-07|
    CH653962A5|1986-01-31|
    SE8105223L|1982-03-07|
    FR2489759B1|1985-01-04|
    SE441350B|1985-09-30|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US2748899A|1952-09-18|1956-06-05|Thompson Prod Inc|Fluid control system for torque absorbing and transmitting coupling|
    DE1480396A1|1963-09-04|1969-05-14|Volkswagenwerk Ag|Heating for motor vehicles|
    GB1029797A|1963-09-13|1966-05-18|British Belting & Asbestos Ltd|Heat generating unit for vulcanising belt joints|
    DE1946256A1|1969-09-12|1971-03-25|Bosch Gmbh Robert|Heating device for the passenger compartment of a motor vehicle driven by an internal combustion engine|
    FR2315666B1|1975-06-27|1977-12-02|Ppm Sa|
    GB1563701A|1975-08-16|1980-03-26|Massey Ferguson Services Nv|Heating systeme for vehicles|
    DE2623621C2|1976-05-26|1978-04-20|Kloeckner-Humboldt-Deutz Ag, 5000 Koeln|Device for heating the operator's cabin of a machine|
    US4114809A|1977-06-09|1978-09-19|Sampson Arthur R|Wind powered hydraulic heating system|
    US4192456A|1978-08-21|1980-03-11|Harnischfeger Corporation|Heating system for machine operator's cab|
    DE2932448C2|1979-08-10|1990-10-11|Kloeckner-Humboldt-Deutz Ag, 5000 Koeln, De|
    DE2949834A1|1979-12-12|1981-07-23|Klöckner-Humboldt-Deutz AG, 5000 Köln|Heating system utilising liquid medium - has high-pressure pump delivering from storage vessel to pressure-reduction device|
    DE3001564A1|1980-01-17|1981-07-23|Klöckner-Humboldt-Deutz AG, 5000 Köln|DEVICE FOR HEATING A CONTROL CAB|
    DE3012760A1|1980-04-02|1981-10-08|Klöckner-Humboldt-Deutz AG, 5000 Köln|LIQUID HEATING SYSTEM|DE3118167A1|1981-05-08|1982-11-25|Klöckner-Humboldt-Deutz AG, 5000 Köln|Heating device|
    FR2585633A1|1985-07-30|1987-02-06|Valeo|HEAT GENERATOR FOR MOTOR VEHICLE|
    DE3603308A1|1986-02-04|1987-08-06|Kloeckner Humboldt Deutz Ag|Device for heating room air|
    US4728029A|1986-06-13|1988-03-01|Fmc Corporation|Flameless heater for operator's cab|
    US4708095A|1986-06-16|1987-11-24|Deere & Company|Combined engine cooling and lube system|
    DE3621352A1|1986-06-26|1988-01-07|Kloeckner Humboldt Deutz Ag|Method for demand-dependent heating of the lubricating oil of an air-cooled internal combustion engine|
    DE3725271A1|1987-07-30|1989-02-09|Kloeckner Humboldt Deutz Ag|Device for heating the driver's cab of a vehicle|
    DE4033551A1|1989-10-23|1991-04-25|Sanden Corp|Air-conditioning system for vehicle with rotary cab - includes radiator valve opened for heating or dehumidification, or both, but closed for air-cooling mode|
    US5355939A|1991-11-18|1994-10-18|Sanden Corporation|Hydraulically driven vehicular air conditioning system with valve cleaning feature|
    EP0543606B1|1991-11-18|1996-10-16|Sanden Corporation|Air conditioning system and method for vehicles|
    US6234270B1|1999-01-21|2001-05-22|Caterpillar Inc.|Vehicle having hydraulic and power steering systems using a single high pressure pump|
    US6220521B1|1999-01-21|2001-04-24|Caterpillar Inc.|Vehicle hydraulic system that provides heat for passenger compartment|
    US7086241B2|2004-05-28|2006-08-08|Hydracool, Inc.|Hydraulic power unit for a refrigeration system|
    US8905321B2|2009-04-02|2014-12-09|Manitowoc Crane Companies, Llc|System for supplying heat to construction equipment cab|
    US9228760B2|2012-04-27|2016-01-05|Mac, Inc.|Flameless heating system|
    US10145586B2|2015-01-20|2018-12-04|Wacker Neuson Production Americas Llc|Flameless heater|
    CN107387852A|2016-05-17|2017-11-24|高金龙|Hydraulic valve remote control operation system|
    CN107763769A|2017-09-08|2018-03-06|国网山东省电力公司电力科学研究院|Livewire work bucket arm vehicle insulation bucket hydraulic air conditioner system and method|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE3033661A|DE3033661C2|1980-09-06|1980-09-06|
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