CN103671107A - Novel scroll compressor for vehicle air conditioner and manufacturing method of scroll compressor - Google Patents
Novel scroll compressor for vehicle air conditioner and manufacturing method of scroll compressor Download PDFInfo
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- CN103671107A CN103671107A CN201310485316.XA CN201310485316A CN103671107A CN 103671107 A CN103671107 A CN 103671107A CN 201310485316 A CN201310485316 A CN 201310485316A CN 103671107 A CN103671107 A CN 103671107A
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- scroll compressor
- moving plate
- protecgulum
- bent axle
- fixedly connected
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Abstract
The invention discloses a novel scroll compressor for a vehicle air conditioner and a manufacturing method of the scroll compressor. The novel scroll compressor is characterized by comprising a half electromagnetic clutch, a belt wheel, a bent axle, an eccentric shaft group, a movable disc, a leakproof structure of an inner cavity, a static disc, a shell, a front cover, and an antifriction structure between the movable disc and the front cover, wherein the half electromagnetic clutch is arranged at one end of the bent axle; the belt wheel is arranged on the bent axle and is clung to the half electromagnetic clutch; the other end of the bent axle is fixedly connected with the eccentric shaft group; the other end of the eccentric shaft group is fixedly connected with the movable disc; the leakproof structure of the inner cavity is arranged on the blade end surface of the movable disc and static disc; the static disc is fixedly connected to the shell; and the antifriction structure is arranged between the movable disc and the front cover. According to the invention, the leakage of the inner cavity and friction between the movable disc and the front cover are greatly reduced, the novel scroll compressor is high in efficiency, small in size, light in weight, small in noise, low in vibration, less in gas leakage amount, reliable to operate and long in service life, the working quality and efficiency of the air conditioner are improved, the comfort of a vehicle is improved, and wide prospect is achieved.
Description
Technical field
The invention belongs to a kind of device for the compression of car air conditioner inner refrigerant, particularly a kind of can minimizing between Moving plate, protecgulum rubs and the scroll compressor that prevents that inner chamber from revealing.
Background technique
Steady-state growth along with China's economy, improving constantly of people's living standard and the level of consumption, people have also had higher standard to the requirement of automobile driving travelling comfort, especially be accompanied by car air conditioner and day by day become one of requisite critical component on Hyundai Motor, scroll compressor as car air conditioner core component also seems more and more important, but the common scroll compressor of selling in the market and using mostly is noise and complete machine oscillation is larger, in chamber, there is Leakage Gas, life-span is short, the application of inapplicable vehicle-mounted complex condition, on the automobile of having relatively high expectations in travelling comfort, use and be subject to certain restrictions.Therefore, develop a kind ofly can have that efficiency is high, volume is little, lightweight, noise is little, the novel automobile air-conditioner scroll compressor that complete machine oscillation is little, quantity of gas leakage is few, running is reliable, the life-span is long, can be widely used in the fields such as car air conditioner, the workmanship and the efficiency that are conducive to improve air-conditioning, have broad application prospects.
Summary of the invention
The object of the invention is to design a kind of complete machine oscillation less, Leakage Gas is few, the novel automobile air-conditioner scroll compressor that life-span is long, by improving tightness and the Moving plate of orthodox car air-conditioning scroll compressor inner chamber, the way of contact between protecgulum, realize and reduce Moving plate, between protecgulum, friction is revealed with preventing inner chamber, thereby reduce due to vibration of compressor, the impact of friction on automobile comfort level, there is efficiency high, volume is little, lightweight, noise is little, complete machine oscillation is little, quantity of gas leakage is few, running is reliable, the features such as the life-span is long, can be widely used in the fields such as car air conditioner, be conducive to improve workmanship and the efficiency of air-conditioning, improve automobile comfort level, have broad application prospects.
The object of the present invention is achieved like this: novel automobile air-conditioner is comprised of friction-reducing structure, exhaust sealing, air inlet sealing between half magnetic clutch, belt wheel, bent axle, eccentric shaft group, Moving plate, inner chamber leakage-proof structure, quiet dish, housing, protecgulum, Moving plate protecgulum with scroll compressor.Half magnetic clutch is arranged on one end of bent axle by interference fit, belt wheel is close to by bent axle and half magnetic clutch, the other end of bent axle is fixedly connected with by interference fit with one end of eccentric shaft group, the other end of eccentric shaft group is fixedly connected with Moving plate by interference fit, in the vane end faces of Moving plate and quiet dish, be provided with inner chamber leakage-proof structure, quiet dish is fixedly connected on housing, is provided with friction-reducing structure between Moving plate protecgulum between Moving plate and protecgulum, is provided with exhaust sealing, air inlet sealing on housing.
Between Moving plate protecgulum, friction-reducing structure is comprised of dunnage, steel ball.Between Moving plate and protecgulum, be provided with annular groove dunnage, between annular groove dunnage, stud with steel ball, make Moving plate and protecgulum when motion, form rolling friction.
Inner chamber leakage-proof structure by gasket seal, be arranged on the spiral chute that the cross section in sound dish vane end faces is rectangle and form.The annular groove that gasket seal is rectangle by cross section is set on the end face of dynamic and static dish blade.
Novel automobile air-conditioner of the present invention by the advantage of scroll compressor is: integrate friction-reducing structure between inner chamber leakage-proof structure and Moving plate protecgulum, the problems such as orthodox car air-conditioning scroll compressor inner chamber poor air-tightness and complete machine oscillation are larger have been solved, can use at vehicle-mounted complex condition, there is efficiency high, volume is little, lightweight, noise is little, complete machine oscillation is little, quantity of gas leakage is few, running is reliable, the features such as the life-span is long, can be widely used in the fields such as car air conditioner, be conducive to improve workmanship and the efficiency of air-conditioning, improve automobile comfort level, have broad application prospects.
Accompanying drawing explanation
Concrete structure of the present invention is provided by following examples and accompanying drawing.
Fig. 1 is the structural representation of scroll compressor for novel automobile air-conditioner of the present invention.
Fig. 2 is the structural representation of friction-reducing structure between Moving plate protecgulum of the present invention.
Fig. 3 is the structural representation of inner chamber leakage-proof structure of the present invention.
Below in conjunction with Fig. 1, Fig. 2, Fig. 3 to the detailed description of the invention.
In figure 1, air inlet sealing, 2, exhaust sealing, 3, housing, 4, quiet dish, 5, inner chamber leakage-proof structure, 6, friction-reducing structure between Moving plate protecgulum, 7, Moving plate, 8, eccentric shaft group, 9, bent axle, 10, protecgulum, 11, belt wheel, 12, half magnetic clutch, 13, dunnage, 14, steel ball, 15, disk body, 16, gasket seal, 17, rectangular spiral groove
Embodiment
As shown in Figure 1: half magnetic clutch 12 is arranged on one end of bent axle 9 by interference fit, belt wheel 11 is close to by bent axle 9 and half magnetic clutch 12, the other end of bent axle 9 is fixedly connected with by interference fit with one end of eccentric shaft group 8, the other end of eccentric shaft group 8 is fixedly connected with Moving plate 7 by interference fit, in the vane end faces of Moving plate 7 and quiet dish 4, be provided with inner chamber leakage-proof structure 5, quiet dish 4 is fixedly connected on housing 3, between Moving plate 7 and protecgulum 10, be provided with friction-reducing structure 6 between Moving plate protecgulum, on housing 3, be provided with exhaust sealing 1, air inlet sealing 2.
As shown in Figure 2: 13 of annular groove dunnages stud with steel ball 14, make Moving plate 7 and protecgulum 10 in Fig. 1 when motion, form rolling friction.
As shown in Figure 3: gasket seal 16 is arranged in the vane end faces of disk body 15 by rectangular spiral groove 17.
Claims (3)
1. scroll compressor and manufacture method thereof for novel automobile air-conditioner, it is characterized in that novel automobile air-conditioner use scroll compressor is by magnetic clutch, belt wheel, bent axle, eccentric shaft group, Moving plate, inner chamber leakage-proof structure, quiet dish, housing, protecgulum, friction-reducing structure between Moving plate protecgulum, exhaust sealing, air inlet sealing forms, it is characterized in that: half magnetic clutch is arranged on one end of bent axle by interference fit, belt wheel is close to by bent axle and half magnetic clutch, the other end of bent axle is fixedly connected with by interference fit with one end of eccentric shaft group, the other end of eccentric shaft group is fixedly connected with Moving plate by interference fit, in the vane end faces of Moving plate and quiet dish, be provided with inner chamber leakage-proof structure, quiet dish is fixedly connected on housing, between Moving plate and protecgulum, be provided with friction-reducing structure between Moving plate protecgulum, on housing, be provided with exhaust sealing, air inlet sealing.
2. novel automobile air-conditioner scroll compressor as claimed in claim 1, it is characterized in that: inner chamber leakage-proof structure by gasket seal, be arranged on the annular groove that the cross section in sound dish vane end faces is rectangle and form, the spiral chute that gasket seal is rectangle by cross section is set on the end face of dynamic and static dish blade.
3. novel automobile air-conditioner scroll compressor as claimed in claim 1, it is characterized in that: between Moving plate protecgulum, friction-reducing structure is comprised of dunnage, steel ball, between Moving plate and protecgulum, be provided with annular groove dunnage, between annular groove dunnage, stud with steel ball, make Moving plate and protecgulum when motion, form rolling friction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310485316.XA CN103671107A (en) | 2013-12-25 | 2013-12-25 | Novel scroll compressor for vehicle air conditioner and manufacturing method of scroll compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310485316.XA CN103671107A (en) | 2013-12-25 | 2013-12-25 | Novel scroll compressor for vehicle air conditioner and manufacturing method of scroll compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103671107A true CN103671107A (en) | 2014-03-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310485316.XA Pending CN103671107A (en) | 2013-12-25 | 2013-12-25 | Novel scroll compressor for vehicle air conditioner and manufacturing method of scroll compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103671107A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1059189A (en) * | 1990-07-16 | 1992-03-04 | 三菱重工业株式会社 | Compressor |
| JPH08312544A (en) * | 1995-05-12 | 1996-11-26 | Sanden Corp | Scroll type compressor |
| CN1251410A (en) * | 1998-10-01 | 2000-04-26 | 三电有限公司 | Vortex type fluid discharging apparatus |
| US6116876A (en) * | 1998-05-19 | 2000-09-12 | Sanden Corporation | Scroll type compressor having an abrasion-resistant means between a crank pin and a movable scroll in an axial direction |
| CN1659381A (en) * | 2002-06-07 | 2005-08-24 | 三电有限公司 | Compressor protective method and structure |
| WO2012165431A1 (en) * | 2011-05-30 | 2012-12-06 | サンデン株式会社 | Scroll compressor |
-
2013
- 2013-12-25 CN CN201310485316.XA patent/CN103671107A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1059189A (en) * | 1990-07-16 | 1992-03-04 | 三菱重工业株式会社 | Compressor |
| JPH08312544A (en) * | 1995-05-12 | 1996-11-26 | Sanden Corp | Scroll type compressor |
| US6116876A (en) * | 1998-05-19 | 2000-09-12 | Sanden Corporation | Scroll type compressor having an abrasion-resistant means between a crank pin and a movable scroll in an axial direction |
| CN1251410A (en) * | 1998-10-01 | 2000-04-26 | 三电有限公司 | Vortex type fluid discharging apparatus |
| CN1659381A (en) * | 2002-06-07 | 2005-08-24 | 三电有限公司 | Compressor protective method and structure |
| WO2012165431A1 (en) * | 2011-05-30 | 2012-12-06 | サンデン株式会社 | Scroll compressor |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140326 |