CN1926310A - 可切换的指状随动件组件 - Google Patents
可切换的指状随动件组件 Download PDFInfo
- Publication number
- CN1926310A CN1926310A CNA2005800063692A CN200580006369A CN1926310A CN 1926310 A CN1926310 A CN 1926310A CN A2005800063692 A CNA2005800063692 A CN A2005800063692A CN 200580006369 A CN200580006369 A CN 200580006369A CN 1926310 A CN1926310 A CN 1926310A
- Authority
- CN
- China
- Prior art keywords
- follower
- rocker arm
- arm assembly
- assembly according
- finger
- 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.)
- Granted
Links
Images
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
- F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
- F01L13/0015—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque
- F01L13/0036—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque the valves being driven by two or more cams with different shape, size or timing or a single cam profiled in axial and radial direction
-
- 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
- F01L1/12—Transmitting gear between valve drive and valve
- F01L1/18—Rocking arms or levers
- F01L2001/186—Split rocking arms, e.g. rocker arms having two articulated parts and means for varying the relative position of these parts or for selectively connecting the parts to move in unison
-
- 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
- F01L1/46—Component parts, details, or accessories, not provided for in preceding subgroups
- F01L2001/467—Lost motion springs
-
- 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
- F01L2305/00—Valve arrangements comprising rollers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve Device For Special Equipments (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US54978304P | 2004-03-03 | 2004-03-03 | |
US60/549,783 | 2004-03-03 | ||
US60/635,503 | 2004-12-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1926310A true CN1926310A (zh) | 2007-03-07 |
CN100422513C CN100422513C (zh) | 2008-10-01 |
Family
ID=37818190
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005800063692A Expired - Fee Related CN100422513C (zh) | 2004-03-03 | 2005-03-02 | 可切换的指状随动件组件 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100422513C (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101660434B (zh) * | 2008-08-25 | 2012-01-04 | 通用汽车环球科技运作公司 | 摇臂组件 |
CN101550854B (zh) * | 2008-04-04 | 2012-06-27 | 通用汽车环球科技运作公司 | 具有独立的进气和排气升程控制的气门机构控制系统 |
CN101403323B (zh) * | 2007-10-05 | 2012-09-05 | 现代自动车株式会社 | 可变阀门升程装置 |
CN103038459A (zh) * | 2010-06-02 | 2013-04-10 | 本田技研工业株式会社 | 用于内燃机的阀门控制设备 |
CN103221645A (zh) * | 2010-03-19 | 2013-07-24 | 伊顿公司 | 转换摇臂 |
CN103492679A (zh) * | 2011-04-21 | 2014-01-01 | 伊顿公司 | 用于可停用摇臂的枢转支脚 |
CN104903553A (zh) * | 2012-11-05 | 2015-09-09 | 伊顿公司 | 用于内燃发动机中的气缸停闭的转换辊式指状随动件的开发 |
CN106545372A (zh) * | 2015-09-21 | 2017-03-29 | 现代自动车株式会社 | 连续可变气门打开持续时间装置及设有该装置的发动机 |
CN113167144A (zh) * | 2018-12-06 | 2021-07-23 | 雅各布斯车辆系统公司 | 用于凸角切换和单源空动的指状随动件 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4762096A (en) * | 1987-09-16 | 1988-08-09 | Eaton Corporation | Engine valve control mechanism |
US5445116A (en) * | 1992-12-22 | 1995-08-29 | Unisia Jecs Corporation | Hydraulic variable lift engine valve gear |
US5655488A (en) * | 1996-07-22 | 1997-08-12 | Eaton Corporation | Dual event valve control system |
JP3683807B2 (ja) * | 2000-12-21 | 2005-08-17 | 本田技研工業株式会社 | ロッカアーム |
BR0206425A (pt) * | 2001-11-14 | 2003-12-30 | Ina Schaeffler Kg | Alavanca de arrasto de um mecanismo de válvula de um motor de combustão interna |
US6532920B1 (en) * | 2002-02-08 | 2003-03-18 | Ford Global Technologies, Inc. | Multipositional lift rocker arm assembly |
US6668779B2 (en) * | 2002-05-08 | 2003-12-30 | Delphi Technologies, Inc. | Two-step finger follower rocker arm assembly |
-
2005
- 2005-03-02 CN CNB2005800063692A patent/CN100422513C/zh not_active Expired - Fee Related
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101403323B (zh) * | 2007-10-05 | 2012-09-05 | 现代自动车株式会社 | 可变阀门升程装置 |
CN101550854B (zh) * | 2008-04-04 | 2012-06-27 | 通用汽车环球科技运作公司 | 具有独立的进气和排气升程控制的气门机构控制系统 |
CN101660434B (zh) * | 2008-08-25 | 2012-01-04 | 通用汽车环球科技运作公司 | 摇臂组件 |
CN103221645B (zh) * | 2010-03-19 | 2015-11-25 | 伊顿公司 | 转换摇臂 |
CN103221645A (zh) * | 2010-03-19 | 2013-07-24 | 伊顿公司 | 转换摇臂 |
CN103038459B (zh) * | 2010-06-02 | 2015-05-20 | 本田技研工业株式会社 | 用于内燃机的阀门控制设备 |
CN103038459A (zh) * | 2010-06-02 | 2013-04-10 | 本田技研工业株式会社 | 用于内燃机的阀门控制设备 |
CN103492679A (zh) * | 2011-04-21 | 2014-01-01 | 伊顿公司 | 用于可停用摇臂的枢转支脚 |
CN103492679B (zh) * | 2011-04-21 | 2017-06-06 | 伊顿公司 | 用于可停用摇臂的枢转支脚 |
CN104903553A (zh) * | 2012-11-05 | 2015-09-09 | 伊顿公司 | 用于内燃发动机中的气缸停闭的转换辊式指状随动件的开发 |
CN104903553B (zh) * | 2012-11-05 | 2019-04-19 | 伊顿公司 | 用于内燃发动机中的气缸停闭的转换辊式指状随动件的开发 |
CN106545372A (zh) * | 2015-09-21 | 2017-03-29 | 现代自动车株式会社 | 连续可变气门打开持续时间装置及设有该装置的发动机 |
CN113167144A (zh) * | 2018-12-06 | 2021-07-23 | 雅各布斯车辆系统公司 | 用于凸角切换和单源空动的指状随动件 |
CN113167144B (zh) * | 2018-12-06 | 2023-01-24 | 雅各布斯车辆系统公司 | 用于凸角切换和单源空动的指状随动件 |
Also Published As
Publication number | Publication date |
---|---|
CN100422513C (zh) | 2008-10-01 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: TIMKEN AMERICA CO., LTD Free format text: FORMER NAME: TIMKEN CO.,LTD. |
|
CP03 | Change of name, title or address |
Address after: Delaware Patentee after: Timken Us Corp. Address before: American Connecticut Patentee before: The Timken Co. |
|
ASS | Succession or assignment of patent right |
Owner name: KOYO BEARING AMERICAN CO., LTD. Free format text: FORMER OWNER: TIMKEN US CO., LTD. Effective date: 20101117 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: DELAWARE STATE, AMERICA TO: OHIO STATE, AMERICA |
|
TR01 | Transfer of patent right |
Effective date of registration: 20101117 Address after: ohio Patentee after: The United States Koyo bearing limited liability company Address before: Delaware Patentee before: Timken Us Corp. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081001 Termination date: 20120302 |