DE69826358D1 - Steuerventil einer Ölpumpe - Google Patents
Steuerventil einer ÖlpumpeInfo
- Publication number
- DE69826358D1 DE69826358D1 DE69826358T DE69826358T DE69826358D1 DE 69826358 D1 DE69826358 D1 DE 69826358D1 DE 69826358 T DE69826358 T DE 69826358T DE 69826358 T DE69826358 T DE 69826358T DE 69826358 D1 DE69826358 D1 DE 69826358D1
- Authority
- DE
- Germany
- Prior art keywords
- control valve
- oil pump
- pump
- oil
- valve
- 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
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
- F04C14/24—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
- F15B11/02—Systems essentially incorporating special features for controlling the speed or actuating force of an output member
- F15B11/04—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the speed
- F15B11/05—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the speed specially adapted to maintain constant speed, e.g. pressure-compensated, load-responsive
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11148997A JP3603536B2 (ja) | 1997-04-28 | 1997-04-28 | オイルポンプ装置 |
JP11148997 | 1997-04-28 | ||
JP13145797A JP3319337B2 (ja) | 1997-05-21 | 1997-05-21 | オイルポンプ装置 |
JP13145797 | 1997-05-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69826358D1 true DE69826358D1 (de) | 2004-10-28 |
DE69826358T2 DE69826358T2 (de) | 2005-02-17 |
Family
ID=26450873
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69826358T Expired - Fee Related DE69826358T2 (de) | 1997-04-28 | 1998-04-28 | Steuerventil einer Ölpumpe |
Country Status (3)
Country | Link |
---|---|
US (2) | US6004111A (de) |
EP (1) | EP0875678B1 (de) |
DE (1) | DE69826358T2 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6004111A (en) * | 1997-04-28 | 1999-12-21 | Aisin Seiki Kabushiki Kaisha | Oil pump apparatus |
JP2001355579A (ja) * | 2000-06-12 | 2001-12-26 | Sanshin Ind Co Ltd | エンジン用オイルポンプの構造 |
WO2007087663A2 (de) * | 2006-02-02 | 2007-08-09 | Avl List Gmbh | Kurbelgehäuseentlüftungssystem |
GB2441773B (en) * | 2006-09-15 | 2011-02-23 | Concentric Vfp Ltd | Engine Lubricant Pump Control System |
US8297943B2 (en) * | 2006-11-06 | 2012-10-30 | Magna Powertrain, Inc. | Pump control using overpressure source |
JP4687991B2 (ja) * | 2006-11-07 | 2011-05-25 | アイシン精機株式会社 | エンジンの油供給装置 |
DE102010022137A1 (de) * | 2010-05-20 | 2011-11-24 | Gm Global Technology Operations Llc (N.D.Ges.D. Staates Delaware) | Pumpe für ein Schmiersystem eines Verbrennungsmotors |
US8801396B2 (en) * | 2010-06-04 | 2014-08-12 | Chrysler Group Llc | Oil pump system for an engine |
JP5278775B2 (ja) | 2010-12-06 | 2013-09-04 | アイシン精機株式会社 | 油供給装置 |
JP5374550B2 (ja) * | 2011-07-12 | 2013-12-25 | 本田技研工業株式会社 | オイルポンプのリリーフ装置 |
KR101326850B1 (ko) * | 2012-10-04 | 2013-11-11 | 기아자동차주식회사 | 오일펌프 제어 시스템 및 방법 |
JP5993291B2 (ja) * | 2012-11-27 | 2016-09-14 | 日立オートモティブシステムズ株式会社 | 可変容量形ポンプ |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3314495A (en) * | 1964-12-07 | 1967-04-18 | Trw Inc | Valving system for power steering pump |
US3426785A (en) * | 1966-12-01 | 1969-02-11 | Chrysler Corp | Power steering flow control device |
US4244389A (en) * | 1978-09-08 | 1981-01-13 | Jidoshakiki Co., Ltd. | Flow control valve |
JPS57173513A (en) * | 1981-04-17 | 1982-10-25 | Nippon Soken Inc | Variable valve engine |
JPS57193791A (en) * | 1981-05-25 | 1982-11-29 | Jidosha Kiki Co Ltd | Oil pump |
JPS5862394A (ja) * | 1981-10-08 | 1983-04-13 | Jidosha Kiki Co Ltd | オイルポンプ |
GB2144520B (en) * | 1983-08-06 | 1986-04-09 | Cessna Aircraft Co | Flow limiting valve |
JPS6123485A (ja) * | 1984-07-11 | 1986-01-31 | Matsushita Electric Ind Co Ltd | 時間軸補正装置 |
CA1328589C (en) * | 1985-08-21 | 1994-04-19 | Honda Giken Kogyo Kabushiki Kaisha (Also Trading As Honda Motor Co., Ltd .) | Oil supply system for a valve operating mechanism in internal combustion engines |
JPH0694819B2 (ja) * | 1987-01-13 | 1994-11-24 | マツダ株式会社 | エンジンの油圧コントロ−ル装置 |
DE3837599A1 (de) * | 1988-11-05 | 1990-05-10 | Daimler Benz Ag | Zahnradpumpe mit zwei im pumpengehaeuse nebeneinander angeordneten zahnradpaaren |
JPH0742445A (ja) * | 1993-08-02 | 1995-02-10 | Tsuuden:Kk | 自動ドアの安全兼起動装置 |
JP3531769B2 (ja) * | 1994-08-25 | 2004-05-31 | アイシン精機株式会社 | オイルポンプ装置 |
CA2159672C (en) * | 1994-10-17 | 2009-09-15 | Siegfried A. Eisenmann | A valve train with suction-controlled ring gear/internal gear pump |
US6004111A (en) * | 1997-04-28 | 1999-12-21 | Aisin Seiki Kabushiki Kaisha | Oil pump apparatus |
-
1998
- 1998-04-27 US US09/066,565 patent/US6004111A/en not_active Expired - Lifetime
- 1998-04-28 EP EP98201366A patent/EP0875678B1/de not_active Expired - Lifetime
- 1998-04-28 DE DE69826358T patent/DE69826358T2/de not_active Expired - Fee Related
-
1999
- 1999-11-08 US US09/435,777 patent/US6247904B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0875678A3 (de) | 2000-01-26 |
EP0875678A2 (de) | 1998-11-04 |
DE69826358T2 (de) | 2005-02-17 |
EP0875678B1 (de) | 2004-09-22 |
US6247904B1 (en) | 2001-06-19 |
US6004111A (en) | 1999-12-21 |
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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) | ||
8339 | Ceased/non-payment of the annual fee |