CN104088786B - A kind of automobile swirl motor compressor of air conditioner assembly - Google Patents
A kind of automobile swirl motor compressor of air conditioner assembly Download PDFInfo
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- CN104088786B CN104088786B CN201410286095.8A CN201410286095A CN104088786B CN 104088786 B CN104088786 B CN 104088786B CN 201410286095 A CN201410286095 A CN 201410286095A CN 104088786 B CN104088786 B CN 104088786B
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- moving plate
- price fixing
- motor
- support
- air conditioner
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Abstract
The invention discloses a kind of automobile swirl motor compressor of air conditioner assembly, it is characterized in that, it is by scroll compressor device, motor, the integrated semi-closed structure of controller composition, scroll compressor device includes housing, end cap, support, DC brushless motor, the Moving plate of a pair circle involute equation molded line and price fixing, motor stator is fixing in the housing, rotor is contained on main eccentric shaft, main eccentric shaft passes through main shaft upper bearing (metal), main shaft lower bearing is fixed in support and housing, Moving plate is fixed on the wear-resistant pad on support by stop pin and the expansion controlling ring-shaped insert at the back side, price fixing is fixed on support, end cap is fixed on housing and price fixing, motor stator is connected with the controller being arranged in hull outside groove by binding post.The simple in construction of the present invention, and Moving plate, price fixing use the mode seal operation of back pressure to avoid Mechanical Contact frottage, increase gas tightness, and efficiency is high, low in energy consumption, maintenance, easy maintenance.
Description
Technical field
The present invention relates to Compressor Technology field, more particularly to a kind of car electric air conditioner compressor.
Background technology
Car electric air conditioner compressor is environmental protection, efficient, energy-conservation new type compressor.Conventional automobile air conditioner compressor is that belt pulley drives, oil consumption, and vibrates big, and noise is big.In today that the energy is more and more nervous, new forms of energy, pure electric automobile are pushed away by policy, and the general trend of events is pushed away.Car electric air conditioner compressor answers this to give birth to.Current car electric air conditioner compressor is all compressor section and controller part split, and volume is big, and quality weight installs trouble.
Summary of the invention
A kind of simple in construction that the purpose of the present invention is contemplated to solve the deficiency of prior art and provides, the automobile swirl motor compressor of air conditioner assembly that compact conformation, volume are little, lightweight, efficiency is high, easy for installation.
nullThe present invention is to use following technical solution to be attained in that a kind of automobile swirl motor compressor of air conditioner assembly，It is characterized in that，It is by scroll compressor device、Motor、The integrated semi-closed structure of controller composition，Scroll compressor device includes housing、Main eccentric shaft、Main shaft upper bearing (metal)、Main shaft lower bearing、Anti-rotation pin bank、Expansion controlling ring-shaped insert group、Support、Wear-resistant pad、Moving plate、Moving plate bearing、Eccentric bushing、Price fixing、Moving plate sealing strip、Price fixing sealing strip and the end cap being fixed on shell end，The stator of motor is fixing in the housing，It is connected with controller by binding post，The rotor of motor is contained on main eccentric shaft，Main eccentric shaft passes through main shaft upper bearing (metal)、Main shaft lower bearing is fixed in support and housing，Moving plate is fixed on the wear-resistant pad on support by anti-rotation pin bank and expansion controlling ring-shaped insert group，Equipped with eccentric bushing and Moving plate bearing between Moving plate and main eccentric shaft，Moving plate sealing strip is contained in the tooth top groove of Moving plate，Price fixing is fixed on support by alignment pin is spacing，Price fixing sealing strip is contained in the tooth top groove of price fixing，Price fixing has check valve，Controller is fixed on hull outside.
Described check valve is made up of steel ball, spring, spool, and spring is connected between steel ball and spool.
Described hull outside is provided with the groove of assembly controller.
In described anti-rotation pin bank, the number of stop pin is 6, and in expansion controlling ring-shaped insert group, the number of expansion controlling ring-shaped insert is 6, and expansion controlling ring-shaped insert is uniformly distributed centered by main eccentric shaft, and stop pin is plugged in expansion controlling ring-shaped insert.
Described Moving plate and price fixing are a pair intermeshing circle involute scroll plate.
Described motor uses brushless, without Hall direct current permanent magnet motor.
Described Moving plate, the working seal mode of price fixing are formed backflow back pressure cavity by Moving plate, price fixing, support and wear-resistant pad, work with the sealing means of back pressure.
Low pressure chamber one is formed between described casing and bracket outer, Moving plate is provided with the air inlet connecting low pressure chamber one, cover internal is provided with low pressure chamber two, high pressure chest one and the high pressure chest two being sequentially connected with, and high pressure chest two is provided with gas outlet, and high pressure chest one is connected with the cavity formed between Moving plate with price fixing；Backflow back pressure cavity is arranged between internal stent and eccentric bushing, and being connected between backflow back pressure cavity and high pressure chest two has interface channel, and check valve is arranged between backflow back pressure cavity and low pressure chamber two.
The present invention uses above-mentioned technical solution can reach to provide the benefit that:
The present invention uses scroll compressor device to simplify than the structure of piston compressor, and part is few, low cost；Moving plate, price fixing use the mode seal operation of back pressure to avoid Mechanical Contact frottage, increase gas tightness, and efficiency is high, low in energy consumption, maintenance, easy maintenance.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of the present invention；
Fig. 3 is the mounting structure schematic diagram of the anti-rotation pin bank of the present invention.
nullDescription of reference numerals: 1、Scroll compressor device 2、Motor 2-1、Stator 2-2、Rotor 3、Controller 4、Housing 5、Main eccentric shaft 6、Main shaft upper bearing (metal) 7、Main shaft lower bearing 8、Anti-rotation pin bank 9、Expansion controlling ring-shaped insert group 10、Support 11、Wear-resistant pad 12、Moving plate 13、Moving plate bearing 14、Eccentric bushing 15、Price fixing 16、Moving plate sealing strip 17、Price fixing sealing strip 18、End cap 19、Tooth top groove 20、Tooth top groove 21、Alignment pin 22、Check valve 22-1、Steel ball 22-2、Spring 22-3、Spool 23、Backflow back pressure cavity 24、Low pressure chamber 1、Air inlet 26、Low pressure chamber 2 27、High pressure chest 1、High pressure chest 2 29、Gas outlet 30、Interface channel.
Detailed description of the invention
Below in conjunction with specific embodiment, specific embodiments of the present invention are described in further detail.
nullAs shown in figures 1 and 3，One automobile swirl motor compressor of air conditioner assembly of the present invention，It is by scroll compressor device 1、Motor 2、The integrated semi-closed structure of controller 3 composition，Scroll compressor device 1 includes housing 4、Main eccentric shaft 5、Main shaft upper bearing (metal) 6、Main shaft lower bearing 7、Anti-rotation pin bank 8、Expansion controlling ring-shaped insert group 9、Support 10、Wear-resistant pad 11、Moving plate 12、Moving plate bearing 13、Eccentric bushing 14、Price fixing 15、Moving plate sealing strip 16、Price fixing sealing strip 17 and the end cap 18 being fixed on shell end，The stator 2-1 of motor 2 is fixing in the housing，The rotor 2-2 of motor is contained on main eccentric shaft 5，Main eccentric shaft 5 is by main shaft upper bearing (metal) 6、Main shaft lower bearing 7 is fixed in support 10 and housing 4，On the wear-resistant pad 11 that Moving plate 12 is fixed on support by anti-rotation pin bank 8 and expansion controlling ring-shaped insert group 9，Equipped with eccentric bushing 14 and Moving plate bearing 13 between Moving plate 12 and main eccentric shaft 5，Moving plate sealing strip 16 is contained in the tooth top groove 19 of Moving plate 12，Price fixing 15 is fixed on support by alignment pin 21 is spacing，Price fixing sealing strip 17 is contained in the tooth top groove 20 of price fixing 15，Price fixing 15 has check valve 22，Controller 3 is fixed on hull outside.Wherein, check valve 22 is made up of steel ball 22-1, spring 22-2, spool 22-3, and spring is connected between steel ball and spool.The outside groove being provided with assembly controller of housing 4.In the present embodiment, in anti-rotation pin bank 8, the number of stop pin is 6, and in expansion controlling ring-shaped insert group 9, the number of expansion controlling ring-shaped insert is 6, and expansion controlling ring-shaped insert is uniformly distributed centered by main eccentric shaft, and stop pin is plugged in expansion controlling ring-shaped insert；Moving plate 12 and price fixing 15 are a pair intermeshing circle involute scroll plate；Motor use brushless, without Hall direct current permanent magnet motor, motor stator passes through binding post and is connected with the controller being arranged in hull outside groove.Moving plate, the working seal mode of price fixing are formed backflow back pressure cavity 23 by Moving plate, price fixing, support and wear-resistant pad, work with the sealing means of back pressure.Low pressure chamber 1 is formed between casing 4 and support 10 outside, Moving plate is provided with the air inlet 25 connecting low pressure chamber one, cover internal is provided with low pressure chamber 2 26, high pressure chest 1 and the high pressure chest 2 28 being sequentially connected with, high pressure chest two is provided with gas outlet 29, and high pressure chest one is connected with the cavity formed between Moving plate with price fixing；Backflow back pressure cavity is arranged between internal stent and eccentric bushing, and being connected between backflow back pressure cavity and high pressure chest two has interface channel 30, and check valve 22 is arranged between backflow back pressure cavity and low pressure chamber two.
Above-described is only the preferred embodiment of the present invention, it is noted that for the person of ordinary skill of the art, without departing from the concept of the premise of the invention, it is also possible to make some deformation and improvement, these broadly fall into protection scope of the present invention.
Claims (6)
- null1. an automobile swirl motor compressor of air conditioner assembly，It is characterized in that，It is by scroll compressor device、Motor、The integrated semi-closed structure of controller composition，Scroll compressor device includes housing、Main eccentric shaft、Main shaft upper bearing (metal)、Main shaft lower bearing、Anti-rotation pin bank、Expansion controlling ring-shaped insert group、Support、Wear-resistant pad、Moving plate、Moving plate bearing、Eccentric bushing、Price fixing、Moving plate sealing strip、Price fixing sealing strip and the end cap being fixed on shell end，The stator of motor is fixing in the housing，The rotor of motor is contained on main eccentric shaft，Main eccentric shaft passes through main shaft upper bearing (metal)、Main shaft lower bearing is fixed in support and housing，Moving plate is fixed on the wear-resistant pad on support by anti-rotation pin bank and expansion controlling ring-shaped insert group，Equipped with eccentric bushing and Moving plate bearing between Moving plate and main eccentric shaft，Moving plate sealing strip is contained in the tooth top groove of Moving plate，Price fixing is fixed on support by alignment pin is spacing，Price fixing sealing strip is contained in the tooth top groove of price fixing，Price fixing has check valve，Controller is fixed on hull outside；Described Moving plate, the working seal mode of price fixing are formed backflow back pressure cavity by Moving plate, price fixing, support and wear-resistant pad, work with the sealing means of back pressure；Low pressure chamber one is formed between casing and bracket outer, Moving plate is provided with the air inlet connecting low pressure chamber one, cover internal is provided with low pressure chamber two, high pressure chest one and the high pressure chest two being sequentially connected with, and high pressure chest two is provided with gas outlet, and high pressure chest one is connected with the cavity formed between Moving plate with price fixing；Backflow back pressure cavity is arranged between internal stent and eccentric bushing, and being connected between backflow back pressure cavity and high pressure chest two has interface channel, and check valve is arranged between backflow back pressure cavity and low pressure chamber two.
- A kind of automobile swirl motor compressor of air conditioner assembly the most according to claim 1, it is characterised in that described check valve is made up of steel ball, spring, spool, and spring is connected between steel ball and spool.
- A kind of automobile swirl motor compressor of air conditioner assembly the most according to claim 1, it is characterised in that described hull outside is provided with the groove of assembly controller.
- A kind of automobile swirl motor compressor of air conditioner assembly the most according to claim 1, it is characterized in that, in described anti-rotation pin bank, the number of stop pin is 6, and in expansion controlling ring-shaped insert group, the number of expansion controlling ring-shaped insert is 6, expansion controlling ring-shaped insert is uniformly distributed centered by main eccentric shaft, and stop pin is plugged in expansion controlling ring-shaped insert.
- A kind of automobile swirl motor compressor of air conditioner assembly the most according to claim 1, it is characterised in that described Moving plate and price fixing are a pair intermeshing circle involute scroll plate.
- A kind of automobile swirl motor compressor of air conditioner assembly the most according to claim 1, it is characterised in that described motor uses brushless, without Hall direct current permanent magnet motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410286095.8A CN104088786B (en) | 2014-06-24 | 2014-06-24 | A kind of automobile swirl motor compressor of air conditioner assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410286095.8A CN104088786B (en) | 2014-06-24 | 2014-06-24 | A kind of automobile swirl motor compressor of air conditioner assembly |
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| Publication Number | Publication Date |
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| CN104088786A CN104088786A (en) | 2014-10-08 |
| CN104088786B true CN104088786B (en) | 2016-09-07 |
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| CN201410286095.8A Active CN104088786B (en) | 2014-06-24 | 2014-06-24 | A kind of automobile swirl motor compressor of air conditioner assembly |
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Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3027972B1 (en) * | 2014-10-30 | 2019-09-20 | Valeo Japan Co., Ltd. | COMPRESSOR, IN PARTICULAR FOR MOTOR VEHICLE |
| CN104533771A (en) * | 2014-12-08 | 2015-04-22 | 重庆和平自动化工程股份有限公司 | Vehicular compressor |
| CN105909519B (en) * | 2016-06-29 | 2018-05-18 | 东莞市金达机电有限公司 | A kind of vortex air compressor machine |
| CN105927535B (en) * | 2016-06-29 | 2018-09-04 | 东莞市金达机电有限公司 | A kind of air compression plant of air compressor machine |
| CN106949049B (en) * | 2017-04-28 | 2020-06-02 | 上海海立新能源技术有限公司 | Vertical compressor |
| CN209838682U (en) * | 2019-04-24 | 2019-12-24 | 艾默生环境优化技术(苏州)有限公司 | Scroll compressor having a plurality of scroll members |
| CN110439820A (en) * | 2019-08-16 | 2019-11-12 | 上海爱卫蓝新能源科技有限公司 | Sound vortex tooth top sealing structure and compressor |
| CN110469505A (en) * | 2019-09-19 | 2019-11-19 | 上海爱卫蓝新能源科技有限公司 | The adaptive back-pressure structure of sound vortex and compressor |
| CN113374692A (en) * | 2020-03-10 | 2021-09-10 | 瑞智精密股份有限公司 | Three-piece semi-closed compressor |
| CN113027755A (en) * | 2021-03-16 | 2021-06-25 | 江苏昊科汽车空调有限公司 | New energy automobile's vortex air conditioner compressor |
| CN114876880B (en) * | 2022-07-11 | 2022-10-14 | 沈阳透平机械股份有限公司 | Assembling method of vertically split centrifugal compressor |
| CN116816669B (en) * | 2023-08-30 | 2023-11-21 | 沈阳海龟医疗科技有限公司 | Floating oil-free vacuum scroll compressor |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3536135B2 (en) * | 1994-08-11 | 2004-06-07 | 松下電器産業株式会社 | Electric compressor |
| JP4440564B2 (en) * | 2003-06-12 | 2010-03-24 | パナソニック株式会社 | Scroll compressor |
| CN201321980Y (en) * | 2008-12-22 | 2009-10-07 | 配天(安徽)机电技术有限公司 | Axial clearance compensation structure of scroll plate of scroll-type automobile air-condition compressor |
| CN101619721B (en) * | 2009-07-24 | 2010-11-17 | 南京银茂压缩机有限公司 | Integral electric scroll compressor assembly for vehicle air conditioners |
| CN103016346A (en) * | 2012-12-15 | 2013-04-03 | 合肥同智机电控制技术股份有限公司 | Electric compressor assembly for automobile air conditioner |
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