CN201646305U - System structure of an electric air conditioner for vehicle - Google Patents
System structure of an electric air conditioner for vehicle Download PDFInfo
- Publication number
- CN201646305U CN201646305U CN2009201805483U CN200920180548U CN201646305U CN 201646305 U CN201646305 U CN 201646305U CN 2009201805483 U CN2009201805483 U CN 2009201805483U CN 200920180548 U CN200920180548 U CN 200920180548U CN 201646305 U CN201646305 U CN 201646305U
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- vehicle
- electric air
- pipeline
- evaporator
- power supply
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Abstract
The utility model discloses a system structure of an electric air conditioner for vehicle, comprising a heating system, a refrigerating system, a battery isolator and a power supply voltage-regulation voltage-stabilization rectifier. A generator for the vehicle or a battery inputs the power supply by a battery isolator distribution box or an external AC(DC) power supply to the power supply voltage-regulation voltage-stabilization rectifier (optional 12V-36V) and then the direct power supply is respectively output to an electric air condition refrigerating system or an electric air condition heating(warming) system and other system as required by an electronic device and an integrated circuit and then the electric air condition refrigerating system or the electric air condition heating(warming) system is started. When the vehicle advances, the power source is provided by the generator for the vehicle; when the vehicle stops, the power source is provided by the battery for the vehicle or other external power supply, so as to continuously using the electric air condition heating system or refrigerating system for 24 hours and keep the in-vehicle environmental temperature and greatly increase the performance of the electric air conditioner for vehicle.
Description
Technical field
The utility model relates to the Vehicular electric field of air conditioning, is specifically related to a kind of system architecture field of Vehicular electric air-conditioning.
Background technology
The Vehicular electric air-conditioning provides the energy by alternator for vehicle for a/c system when vehicle is advanced; Provide the energy by Vehicular battery or other external sources for a/c system when vehicle immobilization, existing Vehicular electric air conditioner structure is comparatively complicated, and cost is higher, and refrigeration is not good enough.
The utility model content
The technical problems to be solved in the utility model provides a kind of system architecture of Vehicular electric air-conditioning, provides the energy by alternator for vehicle for a/c system when vehicle is advanced; When vehicle immobilization, provide the energy for a/c system, can realize using incessantly in 24 hours electric air-conditioning heating or refrigeration system, keep the environment inside car temperature by Vehicular battery or other external sources.
For addressing the above problem, the technical solution of the utility model is:
A kind of system architecture of Vehicular electric air-conditioning, include heating, refrigeration system, it is characterized in that: described heating includes automobile-used electrothermic type PTC heater unit, automobile-used electrothermic type PTC heater unit includes the PTC heat-generating pipe that is bent into the S shape, is serially connected with a temperature controller in the external circuits loop of described PTC heat-generating pipe; The PTC heat-generating pipe of S shape is outside equipped with electric fan; Described refrigeration system includes frequency-changeable compressor, described frequency-changeable compressor is respectively arranged with evaporator and condenser outward, described evaporator is outside equipped with electric fan, draw two pipelines on the described frequency-changeable compressor, a plumbing connection wherein is to the air extractor duct of described evaporator, another root plumbing connection is to the admission port of described condenser, and the pipeline of described evaporator air extractor duct one side is circumscribed with bulb; The air extractor duct of described condenser leads to pipeline, and the admission port of described evaporator also leads to pipeline, and is serially connected with electric expansion valve, and this two parts pipeline connects together by electromagnetic valve again; The pipeline of described condenser air extractor duct one side also is circumscribed with liquid storage cylinder.
The system architecture of described electric air-conditioning is installed in the car.
The beneficial effects of the utility model:
The utility model has changed the traditional mode (non-stand alone type) that the Vehicular electric a/c system energy is provided by vehicle motor, provides the energy by alternator for vehicle for a/c system when vehicle is advanced; When vehicle immobilization, provide the energy for a/c system, can realize using incessantly in 24 hours electric air-conditioning heating or refrigeration system, keep the environment inside car temperature, improved the performance of Vehicular electric air-conditioning greatly by Vehicular battery or other external sources.
Description of drawings
Fig. 1 is the utility model heating structure principle chart.
Fig. 2 is the utility model refrigerant system configurations schematic diagram.
The specific embodiment
Referring to Fig. 1,2, a kind of system architecture of Vehicular electric air-conditioning, include heating, refrigeration system, heating and include automobile-used electrothermic type PTC heater unit 1, automobile-used electrothermic type PTC heater unit 1 is outside equipped with electric fan 2, be provided with the PTC heat-generating pipe 3 that is bent into the S shape in it, be serially connected with a temperature controller 4 in the external circuits loop of PTC heat-generating pipe 3; Refrigeration system includes frequency-changeable compressor 5, frequency-changeable compressor 5 is connected with brushless motor 7 by magnet adaptor union 6, frequency-changeable compressor 5 outer evaporator 8 and the condensers 9 of being respectively arranged with, evaporator 8 is outside equipped with electric fan 9, frequency-changeable compressor 5 is provided with outlet, draws two pipelines from the exit, and a plumbing connection wherein is to the air extractor duct of evaporation 8 devices, another root plumbing connection is to the admission port of condenser 9, and the pipeline of evaporator 8 air extractor ducts one side is circumscribed with bulb 10; The air extractor duct of condenser 9 leads to pipeline, and the admission port of evaporator 8 also leads to pipeline, and is serially connected with electric expansion valve 11, and this two parts pipeline connects together by electromagnetic valve 12 again; The pipeline of condenser 8 air extractor ducts one side also is circumscribed with liquid storage cylinder 13.
The system architecture of electric air-conditioning is the wall-hanging structure, is installed in the car.
Alternator for vehicle or battery are by the battery isolator distributor disk, or external friendship (directly) stream power supply input voltage regulation of electric power sources stabilized rectifier, after voltage-regulation voltage-stabilization rectification (can select arbitrarily between 12V~36V), by electronics package and integrated circuit, heat (heating) system and other system output DC source to electric air-conditioning refrigeration system or electric air-conditioning respectively on demand, start electric air-conditioning refrigeration system or electric air-conditioning and heat (heating) system, and can utilize battery or external source to use electric air-conditioning refrigeration or heating in 24 hours incessantly, keep the environment inside car temperature.
Claims (1)
1. the system architecture of a Vehicular electric air-conditioning, include heating, refrigeration system, it is characterized in that: described heating includes automobile-used electrothermic type PTC heater unit, automobile-used electrothermic type PTC heater unit includes the PTC heat-generating pipe that is bent into the S shape, is serially connected with a temperature controller in the external circuits loop of described PTC heat-generating pipe; The PTC heat-generating pipe of S shape is outside equipped with electric fan; Described refrigeration system includes frequency-changeable compressor, described frequency-changeable compressor is respectively arranged with evaporator and condenser outward, described evaporator is outside equipped with electric fan, draw two pipelines on the described frequency-changeable compressor, a plumbing connection wherein is to the air extractor duct of described evaporator, another root plumbing connection is to the admission port of described condenser, and the pipeline of described evaporator air extractor duct one side is circumscribed with bulb; The air extractor duct of described condenser leads to pipeline, and the admission port of described evaporator also leads to pipeline, and is serially connected with electric expansion valve, and this two parts pipeline connects together by electromagnetic valve again; The pipeline of described condenser air extractor duct one side also is circumscribed with liquid storage cylinder.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2009201805483U CN201646305U (en) | 2009-11-13 | 2009-11-13 | System structure of an electric air conditioner for vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2009201805483U CN201646305U (en) | 2009-11-13 | 2009-11-13 | System structure of an electric air conditioner for vehicle |
Publications (1)
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CN201646305U true CN201646305U (en) | 2010-11-24 |
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Family Applications (1)
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CN2009201805483U Expired - Fee Related CN201646305U (en) | 2009-11-13 | 2009-11-13 | System structure of an electric air conditioner for vehicle |
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Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102080896A (en) * | 2011-01-24 | 2011-06-01 | 李静 | Electric vehicle air conditioner using vacuum reducer valve (VRV) system |
CN102310746A (en) * | 2011-06-10 | 2012-01-11 | 合肥工业大学 | Electric refrigerating unit for refrigerated vehicle |
CN102328569A (en) * | 2011-08-03 | 2012-01-25 | 广州市盈夏制冷技术有限公司 | Energy-saving type split automobile air conditioner system |
CN102679499A (en) * | 2012-05-24 | 2012-09-19 | 山东龙都瑞麟祥机电股份有限公司 | Air conditioner control system for electric coach |
CN102695307A (en) * | 2011-11-08 | 2012-09-26 | 上海华族实业有限公司 | Metal positive temperature coefficient (PTC) heater with circular radiating fins |
CN103332087A (en) * | 2013-07-09 | 2013-10-02 | 无锡市普欧电子有限公司 | Automobile air conditioner control system with engine rotation speed detection circuit and amplifying circuits |
CN104191932A (en) * | 2014-09-12 | 2014-12-10 | 国家电网公司 | Device applied to externally-powered air conditioner after vehicle parking |
CN104228719A (en) * | 2014-09-30 | 2014-12-24 | 国家电网公司 | Independent air conditioner driving device used during running and stopping of automobile |
CN104309441A (en) * | 2014-09-10 | 2015-01-28 | 国家电网公司 | Device for directly driving air conditioner by using external power source after parking of automobile |
CN104354565A (en) * | 2014-09-30 | 2015-02-18 | 国家电网公司 | Device for supplying power to air conditioner of vehicle during running or parking by using multiple power supplies |
CN104995047A (en) * | 2013-03-29 | 2015-10-21 | 本田技研工业株式会社 | Air-conditioning device for vehicle |
CN105972192A (en) * | 2016-06-17 | 2016-09-28 | 安徽天祥空调科技有限公司 | Engine oil water-cooling housing type quick circulating heat dissipater of automobile transmission |
CN110039970A (en) * | 2019-03-04 | 2019-07-23 | 青岛海尔空调器有限总公司 | The control method of car air-conditioner |
-
2009
- 2009-11-13 CN CN2009201805483U patent/CN201646305U/en not_active Expired - Fee Related
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102080896A (en) * | 2011-01-24 | 2011-06-01 | 李静 | Electric vehicle air conditioner using vacuum reducer valve (VRV) system |
CN102310746A (en) * | 2011-06-10 | 2012-01-11 | 合肥工业大学 | Electric refrigerating unit for refrigerated vehicle |
CN102328569A (en) * | 2011-08-03 | 2012-01-25 | 广州市盈夏制冷技术有限公司 | Energy-saving type split automobile air conditioner system |
CN102695307A (en) * | 2011-11-08 | 2012-09-26 | 上海华族实业有限公司 | Metal positive temperature coefficient (PTC) heater with circular radiating fins |
CN102679499A (en) * | 2012-05-24 | 2012-09-19 | 山东龙都瑞麟祥机电股份有限公司 | Air conditioner control system for electric coach |
CN104995047A (en) * | 2013-03-29 | 2015-10-21 | 本田技研工业株式会社 | Air-conditioning device for vehicle |
US10596874B2 (en) | 2013-03-29 | 2020-03-24 | Honda Motor Co., Ltd. | Vehicle air conditioner |
CN104995047B (en) * | 2013-03-29 | 2018-06-15 | 本田技研工业株式会社 | Air conditioner for vehicles |
CN103332087A (en) * | 2013-07-09 | 2013-10-02 | 无锡市普欧电子有限公司 | Automobile air conditioner control system with engine rotation speed detection circuit and amplifying circuits |
CN103332087B (en) * | 2013-07-09 | 2016-05-11 | 无锡市普欧电子有限公司 | There is the automobile air conditioner control system of engine speed detection and amplifying circuit |
CN104309441A (en) * | 2014-09-10 | 2015-01-28 | 国家电网公司 | Device for directly driving air conditioner by using external power source after parking of automobile |
CN104309441B (en) * | 2014-09-10 | 2016-11-16 | 国家电网公司 | A kind of be applied to parking of automobile after external power supply directly drive the device of air conditioner |
CN104191932A (en) * | 2014-09-12 | 2014-12-10 | 国家电网公司 | Device applied to externally-powered air conditioner after vehicle parking |
CN104354565A (en) * | 2014-09-30 | 2015-02-18 | 国家电网公司 | Device for supplying power to air conditioner of vehicle during running or parking by using multiple power supplies |
CN104228719A (en) * | 2014-09-30 | 2014-12-24 | 国家电网公司 | Independent air conditioner driving device used during running and stopping of automobile |
CN105972192A (en) * | 2016-06-17 | 2016-09-28 | 安徽天祥空调科技有限公司 | Engine oil water-cooling housing type quick circulating heat dissipater of automobile transmission |
CN110039970A (en) * | 2019-03-04 | 2019-07-23 | 青岛海尔空调器有限总公司 | The control method of car air-conditioner |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20131113 |