CN201863680U - Vehicle-mounted air conditioner with dual-power switching function - Google Patents
Vehicle-mounted air conditioner with dual-power switching function Download PDFInfo
- Publication number
- CN201863680U CN201863680U CN2010206387087U CN201020638708U CN201863680U CN 201863680 U CN201863680 U CN 201863680U CN 2010206387087 U CN2010206387087 U CN 2010206387087U CN 201020638708 U CN201020638708 U CN 201020638708U CN 201863680 U CN201863680 U CN 201863680U
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- compressor
- motor
- pulley
- air conditioner
- engine
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- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model relates to a vehicle-mounted air conditioner with a dual-power switching function, an air condition compressor and an automobile engine are connected through a belt pulley, the outer side of the air conditioner is provided with a motor, a pulley of the motor is connected with a pulley of the compressor through a belt and is connected with a spindle of the motor through an electromagnetic clutch of the motor, the pulley of the compressor is connected with the compressor through an electromagnetic clutch of the compressor, and an overrunning clutch is arranged between a power output shaft of the engine and a pulley of the engine. The utility model provides the vehicle-mounted air conditioner with the dual-power switching function which has a simple structure, is easy to realize and is convenient to control, and after the automobile engine is cut off, the air conditioner can still operate normally.
Description
Technical field
The utility model relates to the on-board air conditioner refrigerating field, is specifically related to a kind of on-board air conditioner that carries out powershift.
Background technology
At present, on-board air conditioner is many to provide power by automotive engine, only can be under the situation of automotive engine work, and a/c system could normal operation.If automotive engine stops, then a/c system can't move, and can not satisfy the needs to traveling comfort and some special applications aspects.
The utility model content
The utility model provide a kind of simple in structure, be easy to realize, the double dynamical easily switching on-board air conditioner of control, can realize that automotive engine stops after, the on-board air conditioner that a/c system still can normally move.
The utility model is achieved through the following technical solutions:
Be connected by belt wheel between a kind of on-board air conditioner with double dynamical handoff functionality, air-conditioning compressor and automotive engine, the air-conditioning outside is provided with motor, and motor pulley is connected by belt with compressor pulley; Motor pulley is connected with motor rotary shaft by the motor electromagnetic power-transfer clutch; Compressor pulley is connected by electromagnetic clutch for compressor with compressor.
A kind of on-board air conditioner with double dynamical handoff functionality is provided with overriding clutch between engine power output shaft and the engine belt pulley.
The utility model except that automotive engine, adds the propulsion source of motor as compressor operation at automotive air-conditioning system in addition; Use strap drive to come transferring power between automotive engine, motor and the compressor; Between the output shaft of driving engine and its belt pulley overriding clutch is installed, between the output shaft of motor and its belt pulley and between compressor shaft and its belt pulley magnetic clutch is installed all.Open at needs under the situation of air-conditioning, if automotive engine work, then with the disconnection of the magnetic clutch on the motor shaft and with the magnetic clutch closure on the compressor shaft, automotive engine drives compressor operation and makes a/c system work like this, belt pulley idle running on the motor shaft simultaneously can not given motor with the transmission of power of driving engine; If automotive engine is not worked, then with on the motor shaft and compressor shaft on the magnetic clutch closure, behind electric motor starting, compressor turns round under the drive of motor and makes a/c system work, effect owing to overriding clutch simultaneously makes engine belt pulley idle running, thereby the running of motor can not exerted an influence to driving engine; Do not needing to open under the situation of air-conditioning, with on the motor shaft and the magnetic clutch on the compressor shaft disconnect, on the motor shaft and the idle running of the belt pulley on the compressor shaft.The beneficial effects of the utility model are embodied in: adopt the utility model can solve the problem that a/c system turns round as usual under the automotive engine parking situation, have advantage simple to operate, as to control convenience, energy-saving safe, satisfy demand traveling comfort and particular application.
Description of drawings
Accompanying drawing is an on-board air conditioner engine installation structural representation block diagram.
The specific embodiment
Shown in accompanying drawing.
Be connected by belt wheel between the utility model air-conditioning compressor (9) and the automotive engine (7), the air-conditioning outside is provided with motor (8), and motor pulley (6) is connected by belt with compressor pulley (4); Motor pulley (6) is connected with motor rotary shaft by motor electromagnetic power-transfer clutch (5); Compressor pulley (4) is connected by electromagnetic clutch for compressor (3) with compressor (9).Be provided with overriding clutch (1) between the power take-off shaft of driving engine (7) and the engine belt pulley (2).
Refrigerating part of the present utility model is made up of air-conditioning compressor (9), condenser (10), throttling device (11), evaporator (12) and connecting line, realizes car cabin in-to-in air regulation; Power pack section is made of jointly automotive engine (7) and vehicle-mounted motor (8), for air-conditioning compressor (9) provides power, uses strap drive to come transferring power between automotive engine (7), vehicle-mounted motor (8) and the air-conditioning compressor (9); Between the output shaft of automotive engine (7) and its belt pulley (2) overriding clutch (1) is installed, is separately installed with magnetic clutch (5) and (3) between motor (8) output shaft and its belt pulley (6) and between compressor (9) and its belt pulley (4).Open at needs under the situation of air-conditioning, if automotive engine work this moment, then disconnect with electromagnetic clutch for compressor (3) closure and with motor electromagnetic power-transfer clutch (5), automotive engine (7) drives compressor (9) running by strap drive and makes a/c system work like this, and motor pulley (6) idle running can not given the transmission of power of driving engine (7) motor (8); If this moment, automotive engine was not worked, then with motor electromagnetic power-transfer clutch (5) and electromagnetic clutch for compressor (3) closure, behind the starter motor, motor (8) drives compressor (9) running by strap drive and makes a/c system work, and this moment, the effect owing to overriding clutch (1) on driving engine (7) output shaft made the power of motor (8) can not pass to driving engine (7); Do not needing to open under the situation of air-conditioning, motor electromagnetic power-transfer clutch (5) and electromagnetic clutch for compressor (3) are disconnected, if driving engine (7) running only makes motor pulley (6) and compressor pulley (4) dally, can not give motor (8) and compressor (9) with the transmission of power of driving engine (7).
Claims (2)
1. be connected by belt wheel between on-board air conditioner with double dynamical handoff functionality, air-conditioning compressor and automotive engine, it is characterized in that the air-conditioning outside is provided with motor, motor pulley is connected by belt with compressor pulley; Motor pulley is connected with motor rotary shaft by the motor electromagnetic power-transfer clutch; Compressor pulley is connected by electromagnetic clutch for compressor with compressor.
2. a kind of on-board air conditioner with double dynamical handoff functionality according to claim 1 is characterized in that being provided with overriding clutch between engine power output shaft and the engine belt pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206387087U CN201863680U (en) | 2010-12-02 | 2010-12-02 | Vehicle-mounted air conditioner with dual-power switching function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206387087U CN201863680U (en) | 2010-12-02 | 2010-12-02 | Vehicle-mounted air conditioner with dual-power switching function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201863680U true CN201863680U (en) | 2011-06-15 |
Family
ID=44134845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206387087U Expired - Fee Related CN201863680U (en) | 2010-12-02 | 2010-12-02 | Vehicle-mounted air conditioner with dual-power switching function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201863680U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102294947A (en) * | 2011-08-01 | 2011-12-28 | 奇瑞汽车股份有限公司 | Air-conditioning system of extended-range type electric vehicle and control method thereof |
| CN102758898A (en) * | 2012-07-05 | 2012-10-31 | 长城汽车股份有限公司 | Compressor driving mechanism and car air conditioning refrigerating system |
| CN103522964A (en) * | 2013-10-23 | 2014-01-22 | 林端坪 | Automobile auxiliary refrigeration device, automobile refrigeration system and automobile |
| CN104713260A (en) * | 2015-03-19 | 2015-06-17 | 合肥天鹅制冷科技有限公司 | Multi-system power source energy-saving combined air conditioner |
| TWI577578B (en) * | 2014-03-21 | 2017-04-11 | 立凱綠能移動科技股份有限公司 | Temperature controlling system of electric vehicle |
| TWI577581B (en) * | 2014-03-21 | 2017-04-11 | 立凱綠能移動科技股份有限公司 | Temperature controlling system of electric vehicle |
| CN107415631A (en) * | 2017-05-11 | 2017-12-01 | 安徽江淮汽车集团股份有限公司 | The drive system and method for a kind of compressor of air conditioner |
| CN107813753A (en) * | 2017-10-26 | 2018-03-20 | 江苏海瑞通机械有限公司 | A kind of transport refrigeration unit using electromagnetic clutch technology |
| CN114961885A (en) * | 2022-05-07 | 2022-08-30 | 中国船舶重工集团公司第七0三研究所 | Power switching method of double-power driving unit |
-
2010
- 2010-12-02 CN CN2010206387087U patent/CN201863680U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102294947B (en) * | 2011-08-01 | 2013-05-22 | 奇瑞汽车股份有限公司 | Air-conditioning system of extended-range type electric vehicle and control method thereof |
| CN102294947A (en) * | 2011-08-01 | 2011-12-28 | 奇瑞汽车股份有限公司 | Air-conditioning system of extended-range type electric vehicle and control method thereof |
| CN102758898B (en) * | 2012-07-05 | 2015-04-22 | 长城汽车股份有限公司 | Compressor driving mechanism and car air conditioning refrigerating system |
| CN102758898A (en) * | 2012-07-05 | 2012-10-31 | 长城汽车股份有限公司 | Compressor driving mechanism and car air conditioning refrigerating system |
| CN103522964B (en) * | 2013-10-23 | 2015-11-18 | 林端坪 | Automobile auxiliary refrigeration device, automobile refrigeration system and automobile |
| CN103522964A (en) * | 2013-10-23 | 2014-01-22 | 林端坪 | Automobile auxiliary refrigeration device, automobile refrigeration system and automobile |
| TWI577578B (en) * | 2014-03-21 | 2017-04-11 | 立凱綠能移動科技股份有限公司 | Temperature controlling system of electric vehicle |
| TWI577581B (en) * | 2014-03-21 | 2017-04-11 | 立凱綠能移動科技股份有限公司 | Temperature controlling system of electric vehicle |
| US10220672B2 (en) | 2014-03-21 | 2019-03-05 | Aleees Eco Ark Co. Ltd. | Thermal control system of electric vehicle |
| CN104713260A (en) * | 2015-03-19 | 2015-06-17 | 合肥天鹅制冷科技有限公司 | Multi-system power source energy-saving combined air conditioner |
| CN107415631A (en) * | 2017-05-11 | 2017-12-01 | 安徽江淮汽车集团股份有限公司 | The drive system and method for a kind of compressor of air conditioner |
| CN107813753A (en) * | 2017-10-26 | 2018-03-20 | 江苏海瑞通机械有限公司 | A kind of transport refrigeration unit using electromagnetic clutch technology |
| CN114961885A (en) * | 2022-05-07 | 2022-08-30 | 中国船舶重工集团公司第七0三研究所 | Power switching method of double-power driving unit |
| CN114961885B (en) * | 2022-05-07 | 2023-08-08 | 中国船舶重工集团公司第七0三研究所 | Power switching method of double-power driving unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110615 Termination date: 20161202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |