DE3671504D1 - Gasverdichter mit variabler durchflussmenge. - Google Patents
Gasverdichter mit variabler durchflussmenge.Info
- Publication number
- DE3671504D1 DE3671504D1 DE8686306525T DE3671504T DE3671504D1 DE 3671504 D1 DE3671504 D1 DE 3671504D1 DE 8686306525 T DE8686306525 T DE 8686306525T DE 3671504 T DE3671504 T DE 3671504T DE 3671504 D1 DE3671504 D1 DE 3671504D1
- Authority
- DE
- Germany
- Prior art keywords
- flow rate
- gas compressor
- variable flow
- variable
- compressor
- 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
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
- F04B13/00—Pumps specially modified to deliver fixed or variable measured quantities
-
- 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
- F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
- F04C28/10—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber
- F04C28/14—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber using rotating valves
-
- 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
- F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
- F04C18/344—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
- F04C18/3446—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along more than one line or surface
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Rotary Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60194061A JPS6255488A (ja) | 1985-09-03 | 1985-09-03 | 気体圧縮機 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3671504D1 true DE3671504D1 (de) | 1990-06-28 |
Family
ID=16318297
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8686306525T Expired - Fee Related DE3671504D1 (de) | 1985-09-03 | 1986-08-22 | Gasverdichter mit variabler durchflussmenge. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4881878A (de) |
EP (1) | EP0217533B1 (de) |
JP (1) | JPS6255488A (de) |
KR (1) | KR870003310A (de) |
DE (1) | DE3671504D1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3709711C2 (de) * | 1986-03-28 | 1997-03-27 | Seiko Seiki Kk | Kompressor |
US5035584A (en) * | 1986-10-31 | 1991-07-30 | Atsugi Motor Parts Co., Ltd. | Variable-delivery vane-type rotary compressor |
US5364235A (en) * | 1993-09-27 | 1994-11-15 | Zexel Usa Corporation | Variable capacity vane compressor with axial pressure device |
US5492450A (en) * | 1993-09-27 | 1996-02-20 | Zexel Usa Corporation | Control valve for variable capacity vane compressor |
KR100360655B1 (ko) * | 2000-12-13 | 2002-11-13 | 현대자동차주식회사 | 라디에이터 캡의 안전 장치 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB729070A (en) * | 1952-11-17 | 1955-05-04 | Clifford Aero & Auto Ltd | Rotary hydraulic motors |
FR1173436A (fr) * | 1956-04-06 | 1959-02-25 | Borg Warner | Pompe à engrenage avec denture intérieure et denture extérieure |
US3120814A (en) * | 1959-10-21 | 1964-02-11 | Mueller Otto | Variable delivery and variable pressure vane type pump |
US3224662A (en) * | 1965-02-16 | 1965-12-21 | Oldberg Oscar | Compressor modulating system |
US3418937A (en) * | 1966-11-04 | 1968-12-31 | White Motor Corp | Radial piston pump |
US3434428A (en) * | 1967-06-05 | 1969-03-25 | White Motor Corp | Intake control for multiple piston pump |
US3451614A (en) * | 1967-06-14 | 1969-06-24 | Frick Co | Capacity control means for rotary compressors |
SE333791B (de) * | 1969-11-27 | 1971-03-29 | Stal Refrigeration Ab | |
US4060343A (en) * | 1976-02-19 | 1977-11-29 | Borg-Warner Corporation | Capacity control for rotary compressor |
US4330999A (en) * | 1977-07-27 | 1982-05-25 | Kabushiki Kaisha Toyoda Jidoshokki Seisakusho | Refrigerant compressor |
US4137018A (en) * | 1977-11-07 | 1979-01-30 | General Motors Corporation | Rotary vane variable capacity compressor |
JPS5569787A (en) * | 1978-11-21 | 1980-05-26 | Central Jidosha Kogyo Kk | Cooling medium compressor for vehicle |
US4421462A (en) * | 1979-12-10 | 1983-12-20 | Jidosha Kiki Co., Ltd. | Variable displacement pump of vane type |
JPS5791394A (en) * | 1980-11-28 | 1982-06-07 | Matsushita Electric Ind Co Ltd | Rotary refrigerant compressor |
JPS58155287A (ja) * | 1982-03-09 | 1983-09-14 | Nippon Soken Inc | 冷凍装置 |
JPS5930918A (ja) * | 1982-08-16 | 1984-02-18 | Kanebo Ltd | 炭素繊維の製造方法 |
JPS6062690A (ja) * | 1983-09-16 | 1985-04-10 | Toyoda Autom Loom Works Ltd | 部分負荷運転の可能なロ−タリ圧縮機 |
JPS60171989U (ja) * | 1984-04-25 | 1985-11-14 | 株式会社ボッシュオートモーティブ システム | カ−ク−ラ用ベ−ン型圧縮機 |
US4726740A (en) * | 1984-08-16 | 1988-02-23 | Kabushiki Kaisha Toyoda Jidoshokki Seisakusho | Rotary variable-delivery compressor |
-
1985
- 1985-09-03 JP JP60194061A patent/JPS6255488A/ja active Pending
-
1986
- 1986-08-22 EP EP86306525A patent/EP0217533B1/de not_active Expired - Lifetime
- 1986-08-22 DE DE8686306525T patent/DE3671504D1/de not_active Expired - Fee Related
- 1986-08-29 US US06/902,419 patent/US4881878A/en not_active Expired - Lifetime
- 1986-09-02 KR KR1019860007314A patent/KR870003310A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
KR870003310A (ko) | 1987-04-16 |
US4881878A (en) | 1989-11-21 |
EP0217533B1 (de) | 1990-05-23 |
EP0217533A1 (de) | 1987-04-08 |
JPS6255488A (ja) | 1987-03-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8320 | Willingness to grant licences declared (paragraph 23) | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: SEIKO INSTRUMENTS INC., CHIBA, JP |
|
8339 | Ceased/non-payment of the annual fee |