EP0856663A3 - Variable capacity swash plate compressor - Google Patents
Variable capacity swash plate compressor Download PDFInfo
- Publication number
- EP0856663A3 EP0856663A3 EP98300504A EP98300504A EP0856663A3 EP 0856663 A3 EP0856663 A3 EP 0856663A3 EP 98300504 A EP98300504 A EP 98300504A EP 98300504 A EP98300504 A EP 98300504A EP 0856663 A3 EP0856663 A3 EP 0856663A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- swash plate
- drive shaft
- piston
- variable capacity
- stroke
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
- F04B27/0873—Component parts, e.g. sealings; Manufacturing or assembly thereof
- F04B27/0878—Pistons
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
- F04B27/10—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
- F04B27/1036—Component parts, details, e.g. sealings, lubrication
- F04B27/1045—Cylinders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
- F04B27/10—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
- F04B27/1036—Component parts, details, e.g. sealings, lubrication
- F04B27/1054—Actuating elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2210/00—Working fluid
- F05B2210/10—Kind or type
- F05B2210/14—Refrigerants with particular properties, e.g. HFC-134a
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S417/00—Pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP32639/97 | 1997-01-31 | ||
JP9032639A JPH10213064A (en) | 1997-01-31 | 1997-01-31 | Variable capacity swash plate type compressor |
JP3263997 | 1997-01-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0856663A2 EP0856663A2 (en) | 1998-08-05 |
EP0856663A3 true EP0856663A3 (en) | 1999-12-08 |
Family
ID=12364430
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98300504A Withdrawn EP0856663A3 (en) | 1997-01-31 | 1998-01-26 | Variable capacity swash plate compressor |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0856663A3 (en) |
JP (1) | JPH10213064A (en) |
KR (1) | KR100274970B1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10266952A (en) * | 1997-03-25 | 1998-10-06 | Zexel Corp | Variable displacement type swash plate compressor |
WO2005119010A1 (en) * | 2004-05-26 | 2005-12-15 | R. Sanderson Management, Inc. | Variable stroke and clearance mechanism |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4553905A (en) * | 1984-05-09 | 1985-11-19 | Diesel Kiki Co., Ltd. | Variable capacity wobble plate compressor with high stability of capacity control |
DE19622869A1 (en) * | 1995-06-08 | 1996-12-12 | Toyoda Automatic Loom Works | Swashplate compressor with variable displacement |
EP0748936A1 (en) * | 1995-06-05 | 1996-12-18 | Calsonic Corporation | Variable displacement swash plate type compressor |
DE19814116A1 (en) * | 1997-03-31 | 1998-10-01 | Toyoda Automatic Loom Works | Swashplate compressor for motor vehicle air conditioner |
-
1997
- 1997-01-31 JP JP9032639A patent/JPH10213064A/en not_active Withdrawn
-
1998
- 1998-01-26 EP EP98300504A patent/EP0856663A3/en not_active Withdrawn
- 1998-01-31 KR KR1019980002693A patent/KR100274970B1/en not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4553905A (en) * | 1984-05-09 | 1985-11-19 | Diesel Kiki Co., Ltd. | Variable capacity wobble plate compressor with high stability of capacity control |
EP0748936A1 (en) * | 1995-06-05 | 1996-12-18 | Calsonic Corporation | Variable displacement swash plate type compressor |
DE19622869A1 (en) * | 1995-06-08 | 1996-12-12 | Toyoda Automatic Loom Works | Swashplate compressor with variable displacement |
DE19814116A1 (en) * | 1997-03-31 | 1998-10-01 | Toyoda Automatic Loom Works | Swashplate compressor for motor vehicle air conditioner |
Also Published As
Publication number | Publication date |
---|---|
KR19980070979A (en) | 1998-10-26 |
KR100274970B1 (en) | 2001-01-15 |
EP0856663A2 (en) | 1998-08-05 |
JPH10213064A (en) | 1998-08-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): DE FR GB |
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AX | Request for extension of the european patent |
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|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
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AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
17P | Request for examination filed |
Effective date: 20000404 |
|
AKX | Designation fees paid |
Free format text: DE FR GB |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: BOSCH AUTOMOTIVE SYSTEMS CORPORATION |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: ZEXEL VALEO CLIMATE CONTROL CORPORATION |
|
17Q | First examination report despatched |
Effective date: 20021022 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20030304 |