JPS56124615A - Rush adjuster device - Google Patents
Rush adjuster deviceInfo
- Publication number
- JPS56124615A JPS56124615A JP2848180A JP2848180A JPS56124615A JP S56124615 A JPS56124615 A JP S56124615A JP 2848180 A JP2848180 A JP 2848180A JP 2848180 A JP2848180 A JP 2848180A JP S56124615 A JPS56124615 A JP S56124615A
- Authority
- JP
- Japan
- Prior art keywords
- reservoir chamber
- pressure chamber
- chamber
- float
- operation oil
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/20—Adjusting or compensating clearance
- F01L1/22—Adjusting or compensating clearance automatically, e.g. mechanically
- F01L1/24—Adjusting or compensating clearance automatically, e.g. mechanically by fluid means, e.g. hydraulically
- F01L1/245—Hydraulic tappets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/20—Adjusting or compensating clearance
- F01L1/22—Adjusting or compensating clearance automatically, e.g. mechanically
- F01L1/24—Adjusting or compensating clearance automatically, e.g. mechanically by fluid means, e.g. hydraulically
- F01L1/2405—Adjusting or compensating clearance automatically, e.g. mechanically by fluid means, e.g. hydraulically by means of a hydraulic adjusting device located between the cylinder head and rocker arm
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2848180A JPS56124615A (en) | 1980-03-06 | 1980-03-06 | Rush adjuster device |
US06/240,337 US4438739A (en) | 1980-03-06 | 1981-03-04 | Hydraulic lash adjuster |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2848180A JPS56124615A (en) | 1980-03-06 | 1980-03-06 | Rush adjuster device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56124615A true JPS56124615A (en) | 1981-09-30 |
Family
ID=12249839
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2848180A Pending JPS56124615A (en) | 1980-03-06 | 1980-03-06 | Rush adjuster device |
Country Status (2)
Country | Link |
---|---|
US (1) | US4438739A (ja) |
JP (1) | JPS56124615A (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6013908A (ja) * | 1983-07-06 | 1985-01-24 | Odai Tekko Kk | 内燃機関用の密封型ラツシユアジヤスタ |
JP2008223642A (ja) * | 2007-03-13 | 2008-09-25 | Toyota Motor Corp | 密封型ラッシュアジャスタ及び密封型ラッシュアジャスタの気体封入方法 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2179700B (en) * | 1985-08-29 | 1989-08-09 | Nissan Motor | Rocker arm arrangement for multi-valve internal combustion engine |
DE3800945C1 (ja) * | 1988-01-15 | 1989-02-16 | Daimler-Benz Ag, 7000 Stuttgart, De | |
DE4026793A1 (de) * | 1990-08-24 | 1992-03-05 | Freudenberg Carl Fa | Hydraulisches ventilspielausgleichselement fuer brennkraftmaschinen |
US5964193A (en) * | 1998-08-20 | 1999-10-12 | Ford Global Technologies, Inc. | Synchronous hydraulic lash adjuster |
US5967105A (en) * | 1998-08-24 | 1999-10-19 | Ford Global Technologies, Inc. | Hydraulic lash adjuster with an open ended top plunger surface |
US5931132A (en) * | 1998-08-24 | 1999-08-03 | Freeland; Mark | Hydraulic lash adjuster with pressure relief check valve |
US6006710A (en) * | 1998-08-31 | 1999-12-28 | Ford Global Technologies, Inc. | Hydraulic lash adjuster mechanism with pressure controlled leak down |
DE102005006956A1 (de) * | 2005-02-14 | 2006-08-17 | Schaeffler Kg | Hydraulisches Spielausgleichselement |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2787376A (en) * | 1954-09-13 | 1957-04-02 | Coulson Walter | Automatic check valve for drain pipe |
US3805753A (en) * | 1972-02-24 | 1974-04-23 | Johnson Products Inc | Hydraulic lash adjuster for overhead cam engines |
US3877445A (en) * | 1973-11-19 | 1975-04-15 | Stanadyne Inc | Hydraulic tappet oil metering means |
US4338894A (en) * | 1978-04-20 | 1982-07-13 | Aisin Seiki Kabushiki Kaisha | Self-contained hydraulic lash adjuster |
JPS6032003B2 (ja) * | 1978-04-26 | 1985-07-25 | アイシン精機株式会社 | Ohc用スタツド式密封型ラツシユアジヤスタ |
US4296778A (en) * | 1979-08-13 | 1981-10-27 | Anderson Alonzo B | Anti-backflow valve for sewer traps |
-
1980
- 1980-03-06 JP JP2848180A patent/JPS56124615A/ja active Pending
-
1981
- 1981-03-04 US US06/240,337 patent/US4438739A/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6013908A (ja) * | 1983-07-06 | 1985-01-24 | Odai Tekko Kk | 内燃機関用の密封型ラツシユアジヤスタ |
JP2008223642A (ja) * | 2007-03-13 | 2008-09-25 | Toyota Motor Corp | 密封型ラッシュアジャスタ及び密封型ラッシュアジャスタの気体封入方法 |
JP4659778B2 (ja) * | 2007-03-13 | 2011-03-30 | トヨタ自動車株式会社 | 密封型ラッシュアジャスタ及び密封型ラッシュアジャスタの気体封入方法 |
Also Published As
Publication number | Publication date |
---|---|
US4438739A (en) | 1984-03-27 |
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