CN2578137Y - Double actuated air conditioner of vehicle - Google Patents
Double actuated air conditioner of vehicle Download PDFInfo
- Publication number
- CN2578137Y CN2578137Y CN 02284054 CN02284054U CN2578137Y CN 2578137 Y CN2578137 Y CN 2578137Y CN 02284054 CN02284054 CN 02284054 CN 02284054 U CN02284054 U CN 02284054U CN 2578137 Y CN2578137 Y CN 2578137Y
- Authority
- CN
- China
- Prior art keywords
- vehicle
- air conditioner
- condenser
- evaporator
- compressors
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a double actuated air conditioner of a vehicle, which comprises compressors, a condenser assembly, an evaporator assembly, a liquid storage pot and an expansion valve. The double actuated air conditioner of a vehicle is characterized in that liquid outlets and liquid inlets of two compressors which are respectively driven by an engine and an electric motor are respectively communicated with a liquid inlet pipe of the condenser and a liquid outlet pipe of the evaporator. The utility model is connected in parallel with the two compressors respectively driven by the engine and a ground power source on a condenser and an evaporator refrigerant pipelines in a set of refrigeration system, so compared with the prior art, the air conditioner of a vehicle has the advantages of simple and reasonable structure and low cost.
Description
(1) technical field: the utility model relates to a kind of vehicle air conditioning equipment of vehicle air conditioning equipment, particularly a kind of two-motor drive.
(2) background technology: the type of drive of vehicle air conditioning equipment has following several: the one, and simple in structure by engine-driven vehicle air conditioning, cost is low, and is widely used in moving on the vehicle of air-conditioning; Another kind is the vehicle air conditioning that provides electric energy to drive by vehicle-based generator set, and this free-standing vehicle air conditioning equipment provides condition for vehicle carries out air-conditioning when stopping, but the cost height, equipment occupation space is big.It is low to require to have driving and parking air conditioning function and cost in recent years, the demand of vehicle air conditioning equipment simple in structure is increasing, a kind of vehicle air conditioning equipment has appearred at present, the other cover conditioning unit that it has two covers independently to be driven by engine-driven conditioning unit and use ground power supply separately, though this vehicle air conditioning equipment has certain advantage than the conditioning unit that generator set drives, but because two cover a/c systemes are arranged, its cost is higher, and layout is unreasonable.
(3) summary of the invention: the utility model technical issues that need to address are that design is a kind of simple in structure, rationally distributed, and cost is low and have driving and parking to carry out the vehicle air conditioning equipment of air conditioning function.Technical solution of the present utility model is, the vehicle air conditioning equipment of this two-motor drive includes compressor, condenser assembly, evaporator assembly, receiver and expansion valve, it is characterized in that: two are connected with condenser feed tube and evaporator drain pipe respectively by the liquid outlet and the inlet of engine drive and electric motor driven compressor respectively.The utility model since a cover in the refrigeration system condenser and the evaporator refrigerant pipeline on and connect two respectively by driving engine and ground power supply compressor driven, therefore, this vehicle air conditioning equipment has simple in structure compared with the prior art, the rationally distributed and low advantage of cost.
(4) description of drawings: Fig. 1 is a structural representation of the present utility model.Among the figure, 1. compressor 2. compressors 3. evaporator fans 4. expansion cores 5. expansion valves 6. receivers 7. chiller cores 8. condenser fans
(5) specific embodiment: the utility model includes by evaporator shell, expansion core 4, evaporator fan 3, expansion valve 5 forms evaporator assembly, and evaporator fan can be selected centrifugal compressor for use, and expansion core is a tunnel segment structure.Chiller core 7 is a tunnel segment structure, is provided with receiver 6 and two compressors that discharge capacity is identical in the condenser assembly, and compressor 1 is by engine drive, and compressor 2 is by direct motor drive, and condenser fan 8 is an axial fan.The liquid outlet of compressor 1 is connected with the inlet of chiller core and the liquid outlet of expansion core respectively with inlet, and the inlet of compressor 2 and liquid outlet are connected on the pipeline between compressor 1 liquid outlet and inlet and chiller core and the expansion core.The utility model carries out air regulation by engine drive compressor 1 in the vehicle ' process, stop to travel and need carry out air-conditioning the time, electrically-driven compressors 2 is connected to the enterprising line space controlled atmosphere joint of ground-surface power supply at vehicle.Because the utility model adopted two compressors, a shared cover condenser assembly and an evaporator assembly, thereby have simple in structure, the remarkable advantage that price is low.
Claims (1)
1, a kind of vehicle air conditioning equipment of two-motor drive includes compressor, condenser assembly, evaporator assembly, receiver and expansion valve, it is characterized in that: two are connected with condenser feed tube and evaporator drain pipe respectively by the liquid outlet and the inlet of engine drive and electric motor driven compressor respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02284054 CN2578137Y (en) | 2002-10-31 | 2002-10-31 | Double actuated air conditioner of vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02284054 CN2578137Y (en) | 2002-10-31 | 2002-10-31 | Double actuated air conditioner of vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2578137Y true CN2578137Y (en) | 2003-10-08 |
Family
ID=33745496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02284054 Expired - Fee Related CN2578137Y (en) | 2002-10-31 | 2002-10-31 | Double actuated air conditioner of vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2578137Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011137657A1 (en) * | 2010-05-07 | 2011-11-10 | 威海广泰空港设备股份有限公司 | Double-power device of container lifting platform truck driven by commercial electricity |
| CN102431413A (en) * | 2011-12-16 | 2012-05-02 | 柳州五菱汽车有限责任公司 | Double-power air conditioner |
| CN102654323A (en) * | 2011-03-03 | 2012-09-05 | 山东朗进科技股份有限公司 | Automobile air conditioner system and six-way valve |
-
2002
- 2002-10-31 CN CN 02284054 patent/CN2578137Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011137657A1 (en) * | 2010-05-07 | 2011-11-10 | 威海广泰空港设备股份有限公司 | Double-power device of container lifting platform truck driven by commercial electricity |
| CN102654323A (en) * | 2011-03-03 | 2012-09-05 | 山东朗进科技股份有限公司 | Automobile air conditioner system and six-way valve |
| CN102654323B (en) * | 2011-03-03 | 2015-01-21 | 山东朗进科技股份有限公司 | Automobile air conditioner system and six-way valve |
| CN102431413A (en) * | 2011-12-16 | 2012-05-02 | 柳州五菱汽车有限责任公司 | Double-power air conditioner |
| CN102431413B (en) * | 2011-12-16 | 2014-02-05 | 柳州五菱汽车有限责任公司 | Double-power 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: 20031008 Termination date: 20111031 |