CN106014981B - Scroll type air compressor assembly - Google Patents
Scroll type air compressor assembly Download PDFInfo
- Publication number
- CN106014981B CN106014981B CN201610596720.8A CN201610596720A CN106014981B CN 106014981 B CN106014981 B CN 106014981B CN 201610596720 A CN201610596720 A CN 201610596720A CN 106014981 B CN106014981 B CN 106014981B
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- China
- Prior art keywords
- scroll
- face
- movable orbiting
- foregoing
- fixed scroll
- 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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- 230000006835 compression Effects 0.000 claims abstract description 12
- 238000007906 compression Methods 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims description 4
- 238000000605 extraction Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000035929 gnawing Effects 0.000 description 1
- 230000001095 motoneuron effect Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
- F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
- F04C18/0215—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form where only one member is moving
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
- F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
- F04C18/0246—Details concerning the involute wraps or their base, e.g. geometry
- F04C18/0269—Details concerning the involute wraps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
- F04C23/001—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids of similar working principle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/04—Heating; Cooling; Heat insulation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2240/00—Components
- F04C2240/50—Bearings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
Abstract
A kind of scroll type air compressor assembly, including shell, fixed scroll, movable orbiting scroll, anti-rotation mechanism and output shaft, it is characterized in that the front end face and rear end face of described fixed scroll form the first wrom tooth piece and the second wrom tooth piece respectively, described movable orbiting scroll includes drive disk, the first movable orbiting scroll and the second movable orbiting scroll, has the driving bearing coordinated with foregoing output shaft in the middle part of drive disk；The front end face of first movable orbiting scroll has the 3rd wrom tooth piece coordinated with foregoing first wrom tooth piece；The rear end face of second movable orbiting scroll has the 4th wrom tooth piece coordinated with foregoing second wrom tooth piece；Foregoing the first movable orbiting scroll and the second movable orbiting scroll is respectively arranged in the front and rear sides of fixed scroll.Compared with prior art, advantage is：One output shaft drives the relatively two-sided fixed scroll of two movable orbiting scrolls to carry out air compression simultaneously, and unit interval compressed air discharge capacity is double, but overall volume seems compact reasonable again.
Description
Technical field
The present invention relates to a kind of air compression plant.
Background technology
Scroll type air compressor is with its efficiency high, noise is low, small volume, be advantageous to the advantages that energy-conservation and environmental protection and
Being widely used in the industries such as industry, agricultural, communications and transportation needs the occasion of compressed air.Scroll air compressor mainly runs part
Whirlpool disk only gnaws conjunction, does not produce abrasion, thus the life-span is longer than piston type, screw compressor, is pneumatic machinery ideal power
Source.
Scroll air compressor basic structure includes casing, movable orbiting scroll, fixed scroll, output shaft and anti-rotation mechanism, quiet whirlpool
Disk is fixed on casing, and movable orbiting scroll and fixed scroll are respectively arranged with the whirlpool gear piece for mutually gnawing conjunction, and the whirlpool gear piece is by movable orbiting scroll and quiet
Whirlpool disk forms compression chamber of the volume with whirlpool gear piece motion change, and steam vent and air admission hole, steam vent connection are provided with fixed scroll
Compression chamber, fixed scroll are provided with radiating ribs.The back side of movable orbiting scroll is provided with least three bearing chambers, the middle part of each bearing chamber
Bearing is installed, these bearings form anti-rotation mechanism.There is eccentric block, output shaft can drive under motor effect on output shaft
Movable orbiting scroll makees translation along certain circular path.
In scroll air compressor, when movable orbiting scroll is driven by bent axle makees translation along certain circular path, movable orbiting scroll
Vortex piece moves relative to fixed scroll vortex piece, i.e., the compression chamber formed by both is mobile and changes its volume, so as to be inhaled
Enter, compress, discharge, complete the process of compressed air.
Many scroll type air compressors are disclosed in the prior art, such as Patent No. ZL201220152605.9 China
Utility model patent《Scroll type air compressor》(Authorization Notice No. CN202531426U)；And for example Application No.
201310289129.4 Chinese invention patent application disclose《A kind of oil-free vortex air compressor》(application publication number is
CN103437998A))；And for example the Chinese invention patent application of Application No. 201410329813.5 discloses《Swirled air compresses
Machine》(application publication number CN104251204A) etc..
The application of vehicle-mounted air compressor is more and more, and higher requirement, including fixing body are proposed to air compressor
Product must be compact, but power is sufficiently large again, and for scroll type air compressor, air decrement in the unit interval
If improving, improved difficulty bigger, because compression chamber itself volume formed between fixed scroll and movable orbiting scroll just compares
Limit, to improve compression chamber volume, must just increase movable orbiting scroll and fixed scroll size, therefore overall volume can be made to become big, to peace
Dress is made troubles.
The content of the invention
The technical problems to be solved by the invention are provided in a kind of unit interval and are vented for the above-mentioned state of the art
Measure big and compact-sized scroll type air compressor assembly.
Technical scheme is used by the present invention solves above-mentioned technical problem：A kind of scroll type air compressor assembly, bag
Shell, fixed scroll, movable orbiting scroll, anti-rotation mechanism and output shaft are included, foregoing fixed scroll is located at the front end of shell inner cavity and has
Air admission hole and venthole, foregoing output shaft have eccentric block and movable orbiting scroll can be driven to swing, and foregoing anti-rotation mechanism is located at
In shell and movable orbiting scroll is promoted to be swung in the region that shell limits, foregoing movable orbiting scroll can relatively quiet whirlpool under the driving of output shaft
Disk moves, and then completes the compressed air process of suction, compression and discharge, it is characterised in that
The front end face and rear end face of described fixed scroll form the first wrom tooth piece and the second wrom tooth piece, described air inlet respectively
Hole is opened in the lateral of fixed scroll and the inlet end with the first wrom tooth piece and the second wrom tooth piece connects, and described venthole opens up
Outlet side in the center of fixed scroll and with the first wrom tooth piece and the second wrom tooth piece connects；
Described movable orbiting scroll includes
Drive disk, middle part has the driving bearing coordinated with foregoing output shaft, and described anti-rotation mechanism is located at driving
Back-end disk face；
First movable orbiting scroll, located at foregoing drive disk front end face and can be moved with drive disk, first movable orbiting scroll
Front end face has the 3rd wrom tooth piece coordinated with foregoing first wrom tooth piece；And
Second movable orbiting scroll, it is connected and can be moved with the first movable orbiting scroll with foregoing first movable orbiting scroll, after second movable orbiting scroll
End face has the 4th wrom tooth piece coordinated with foregoing second wrom tooth piece；
Foregoing the first movable orbiting scroll and the second movable orbiting scroll is respectively arranged in the front and rear sides of fixed scroll.
The connected mode of first movable orbiting scroll and the second movable orbiting scroll, it is preferably as follows setting：Outside the first movable orbiting scroll front end face
The neighboring of circumferential edges and the second movable orbiting scroll rear end face is connected as a single entity by least two connecting plates, the periphery of the fixed scroll
With the groove or through hole for connecting plate movement clearance, also, foregoing connecting plate extends through the groove or through hole of fixed scroll.
Preferably, the outer face of the connecting plate, in the raised face of cylinder, inner face is in the face of cylinder of indent.
Fixed scroll can use one of following set：
The first, described fixed scroll includes the first fixed scroll and the second fixed scroll, the rear end face of foregoing first fixed scroll
Formed with the first wrom tooth piece, front end face is formed with radiating ribs, the rear end face of foregoing second fixed scroll and the radiating of the first fixed scroll
Muscle is engaged, and the front end face of foregoing second fixed scroll is formed with the second wrom tooth piece, and described venthole is from the foregoing first quiet whirlpool
Radially outward drawn in the middle part of disk and the second fixed scroll.
Second, described fixed scroll includes the first fixed scroll and the second fixed scroll, the rear end face of foregoing first fixed scroll
Formed with the first wrom tooth piece, front end face formed with radiating ribs, the rear end face of foregoing second fixed scroll formed with the first fixed scroll
The radiating ribs that are engaged of front end face, the front end face of foregoing second fixed scroll is formed with the second wrom tooth piece, described venthole
Radially outward drawn in the middle part of foregoing first fixed scroll and the second fixed scroll.
Preferably, described anti-rotation mechanism includes four anti-rotations that circumferentially direction is arranged located at shell inner cavity
Bearing, adjacent anti-rotation bearing are separated by 90 °, and accordingly, the rear end face of the drive disk has to be prevented certainly with foregoing four
Turn the circular trough of bearing fit.
Further, the rear end face of first movable orbiting scroll and the front end face of the second movable orbiting scroll form fin.
Compared with prior art, the advantage of the invention is that：One output shaft drives two movable orbiting scrolls relatively two-sided simultaneously
Fixed scroll carries out air compression, and unit interval compressed air discharge capacity is double, but overall volume seems compact reasonable again,
Particularly suitable for requiring higher automotive field to installation volume and service behaviour.
Brief description of the drawings
Fig. 1 is example structure schematic diagram.
Fig. 2 is that embodiment reduces exploded view.
Fig. 3 is the diminution exploded view at another visual angle of embodiment.
Fig. 4 is embodiment three-dimensional cutaway view.
Fig. 5 is the exploded view of fixed scroll in Fig. 2.
Fig. 6 is the exploded view at another visual angle of fixed scroll in Fig. 2.
Embodiment
The present invention is described in further detail below in conjunction with accompanying drawing embodiment.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the scroll type air compressor assembly in the present embodiment includes shell 1, quiet whirlpool
Disk 7, movable orbiting scroll, anti-rotation mechanism and output shaft 2, the outside of output shaft 2 are provided with axle sleeve 22, and axle sleeve 22 is integrated with the assembling of shell 1,
Fixed scroll 7 has air admission hole 73 and venthole 74 and located at the front end of the inner chamber of shell 1, and output shaft 2 has eccentric block 21 and can driven
Dynamic movable orbiting scroll is swung, and anti-rotation mechanism is in shell 1 and promotes movable orbiting scroll to be swung in the region that shell 1 limits, movable orbiting scroll
It can be moved under the driving of output shaft 2 relative to fixed scroll 7, and then complete the compressed air process of suction, compression and discharge.
The front end face and rear end face of fixed scroll 7 form the first wrom tooth piece 71 and the second wrom tooth piece 72 respectively, and air admission hole 73 is opened
Inlet end located at the lateral of fixed scroll 7 and with the first wrom tooth piece 71 and the second wrom tooth piece 72 is connected, and venthole 74 is opened in
The center of fixed scroll 7 and outlet side with the first wrom tooth piece 71 and the second wrom tooth piece 72 connects.
Movable orbiting scroll includes drive disk 3, the first movable orbiting scroll 4 and the second movable orbiting scroll 5, and the middle part of drive disk 3 has matches somebody with somebody with output shaft 2
The driving bearing 31 of conjunction, anti-rotation mechanism are located at the rear end face of drive disk 3.
Anti-rotation mechanism includes four anti-rotation bearings 8 that circumferentially direction is arranged located at the inner chamber of shell 1, and adjacent is anti-
Rotation bearing 8 is separated by 90 °, and accordingly, the rear end face of drive disk 3 has the circular trough coordinated with four anti-rotation bearings 8
32 (as shown in Figure 3).
First movable orbiting scroll 4 is located at the front end face of drive disk 3 and can moved with drive disk 3, before first movable orbiting scroll 4
End face has the 3rd wrom tooth piece 41 coordinated with the first wrom tooth piece 71；Second movable orbiting scroll 5 is connected with the first movable orbiting scroll 4 and can be with
One movable orbiting scroll 4 moves, and the rear end face of second movable orbiting scroll 5 has the 4th wrom tooth piece 51 coordinated with the second wrom tooth piece 72；First
The movable orbiting scroll 5 of movable orbiting scroll 4 and second is respectively arranged in the front and rear sides of fixed scroll 7.
The front end face neighboring of first movable orbiting scroll 4 and the neighboring of the rear end face of the second movable orbiting scroll 5 pass through two connecting plates 6
It is connected as a single entity, in the raised face of cylinder, inner face is in the face of cylinder of indent for the outer face of connecting plate 6.The periphery of fixed scroll 7 has
For the through hole 78 of the movement clearance of connecting plate 6, also, connecting plate 6 extends through the through hole 78 of fixed scroll 7.
With reference to shown in Fig. 5 and Fig. 6, fixed scroll 7 includes the first fixed scroll 77 and the second fixed scroll 76, the first fixed scroll 77
Rear end face is formed with the first wrom tooth piece 71, and front end face is formed with radiating ribs, the rear end face and the first fixed scroll of the second fixed scroll 76
Radiating ribs 75 be engaged, the front end face of the second fixed scroll 76 is formed with the second wrom tooth piece 72, and venthole 74 is from the first quiet whirlpool
Radially outward draw at the middle part of 77 and second fixed scroll of disk 76.The rear end face of first movable orbiting scroll 4 forms fin 42, the second dynamic whirlpool
The front end face of disk 5 forms fin 52.
Because output shaft drives the relatively two-sided fixed scroll of two movable orbiting scrolls to carry out air compression simultaneously, compressed in the unit interval
Air discharge is double, but overall volume seems compact reasonable again, particularly suitable for installation volume and workability
Higher automotive field can be required.
Claims (7)
1. a kind of scroll type air compressor assembly, including shell, fixed scroll, movable orbiting scroll, anti-rotation mechanism and output shaft, foregoing
Fixed scroll located at shell inner cavity front end and there is air admission hole and venthole, foregoing output shaft have eccentric block simultaneously can drive
Movable orbiting scroll is swung, and foregoing anti-rotation mechanism is in shell and promotes movable orbiting scroll to be swung in the region that shell limits, foregoing
Movable orbiting scroll can move under the driving of output shaft relative to fixed scroll, and then complete the compressed air process of suction, compression and discharge,
It is characterized in that
The front end face and rear end face of described fixed scroll form the first wrom tooth piece and the second wrom tooth piece respectively, and described air admission hole is opened
Inlet end located at the lateral of fixed scroll and with the first wrom tooth piece and the second wrom tooth piece connects, and described venthole is opened in quiet
The center of whirlpool disk and outlet side with the first wrom tooth piece and the second wrom tooth piece connects；
Described movable orbiting scroll includes
Drive disk, middle part have the driving bearing coordinated with foregoing output shaft, and after described anti-rotation mechanism is located at drive disk
End face；
First movable orbiting scroll, located at foregoing drive disk front end face and can be moved with drive disk, the front end of first movable orbiting scroll
Face has the 3rd wrom tooth piece coordinated with foregoing first wrom tooth piece；And
Second movable orbiting scroll, it is connected and can be moved with the first movable orbiting scroll, the rear end face of second movable orbiting scroll with foregoing first movable orbiting scroll
With the 4th wrom tooth piece coordinated with foregoing second wrom tooth piece；
Foregoing the first movable orbiting scroll and the second movable orbiting scroll is respectively arranged in the front and rear sides of fixed scroll.
2. scroll type air compressor assembly according to claim 1, it is characterised in that the first movable orbiting scroll front end face
Neighboring and the neighboring of the second movable orbiting scroll rear end face are connected as a single entity by least two connecting plates, outside the fixed scroll
There is the groove or through hole for connecting plate movement clearance, also, foregoing connecting plate extends through the groove or logical of fixed scroll week
Hole.
3. scroll type air compressor assembly according to claim 2, it is characterised in that the outer face of the connecting plate is in
The raised face of cylinder, inner face are in the face of cylinder of indent.
4. scroll type air compressor assembly according to claim 1, it is characterised in that described fixed scroll includes first
Fixed scroll and the second fixed scroll, the rear end face of foregoing first fixed scroll formed with the first wrom tooth piece, front end face formed with radiating ribs,
The rear end face and the radiating ribs of the first fixed scroll of foregoing second fixed scroll are engaged, and the front end face of foregoing second fixed scroll is formed
There is the second wrom tooth piece, described venthole is radially outward drawn in the middle part of foregoing first fixed scroll and the second fixed scroll.
5. scroll type air compressor assembly according to claim 1, it is characterised in that described fixed scroll includes first
Fixed scroll and the second fixed scroll, the rear end face of foregoing first fixed scroll formed with the first wrom tooth piece, front end face formed with radiating ribs,
The radiating ribs that the rear end face of foregoing second fixed scroll is engaged formed with the front end face with the first fixed scroll, foregoing second quiet whirlpool
The front end face of disk formed with the second wrom tooth piece, described venthole in the middle part of foregoing first fixed scroll and the second fixed scroll radially to
Outer extraction.
6. scroll type air compressor assembly according to claim 1, it is characterised in that described anti-rotation mechanism includes
Located at four anti-rotation bearings that circumferentially direction is arranged of shell inner cavity, adjacent anti-rotation bearing is separated by 90 °, corresponded to
Ground, the rear end face of the drive disk have the circular trough with foregoing four anti-rotation bearing fits.
7. scroll type air compressor assembly according to claim 1, it is characterised in that the rear end of first movable orbiting scroll
The front end face of face and the second movable orbiting scroll forms fin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610596720.8A CN106014981B (en) | 2016-07-28 | 2016-07-28 | Scroll type air compressor assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610596720.8A CN106014981B (en) | 2016-07-28 | 2016-07-28 | Scroll type air compressor assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106014981A CN106014981A (en) | 2016-10-12 |
| CN106014981B true CN106014981B (en) | 2018-01-05 |
Family
ID=57115273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610596720.8A Expired - Fee Related CN106014981B (en) | 2016-07-28 | 2016-07-28 | Scroll type air compressor assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106014981B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7014544B2 (en) * | 2017-08-02 | 2022-02-01 | 三菱重工サーマルシステムズ株式会社 | Oldam ring, scroll compressor |
| CN114754001B (en) * | 2022-05-20 | 2024-04-16 | 重庆超力高科技股份有限公司 | Double-molded-line compressor movable vortex disc anti-rotation structure and vortex compressor |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0863313A1 (en) * | 1997-03-04 | 1998-09-09 | Anest Iwata Corporation | Two stage scroll compressor |
| CN1816696A (en) * | 2003-07-28 | 2006-08-09 | 大金工业株式会社 | Scroll-type fluid machine |
| CN105587341A (en) * | 2014-11-07 | 2016-05-18 | 阿耐思特岩田株式会社 | Scroll fluid machine |
| CN205823635U (en) * | 2016-07-28 | 2016-12-21 | 陆亚明 | Scroll type air compressor assembly |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4754061B2 (en) * | 2000-11-21 | 2011-08-24 | サンデン株式会社 | Scroll compressor |
| JP4031223B2 (en) * | 2001-09-27 | 2008-01-09 | アネスト岩田株式会社 | Scroll type fluid machine |
-
2016
- 2016-07-28 CN CN201610596720.8A patent/CN106014981B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0863313A1 (en) * | 1997-03-04 | 1998-09-09 | Anest Iwata Corporation | Two stage scroll compressor |
| CN1816696A (en) * | 2003-07-28 | 2006-08-09 | 大金工业株式会社 | Scroll-type fluid machine |
| CN105587341A (en) * | 2014-11-07 | 2016-05-18 | 阿耐思特岩田株式会社 | Scroll fluid machine |
| CN205823635U (en) * | 2016-07-28 | 2016-12-21 | 陆亚明 | Scroll type air compressor assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106014981A (en) | 2016-10-12 |
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