CN101265819A - 内燃机气门机构的摇臂 - Google Patents
内燃机气门机构的摇臂 Download PDFInfo
- Publication number
- CN101265819A CN101265819A CNA2008100853831A CN200810085383A CN101265819A CN 101265819 A CN101265819 A CN 101265819A CN A2008100853831 A CNA2008100853831 A CN A2008100853831A CN 200810085383 A CN200810085383 A CN 200810085383A CN 101265819 A CN101265819 A CN 101265819A
- Authority
- CN
- China
- Prior art keywords
- rocking arm
- halfliner
- crossbeam
- described rocking
- radius
- 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
- 238000002485 combustion reaction Methods 0.000 title claims description 13
- 238000000034 method Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 4
- 238000004080 punching Methods 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 230000004308 accommodation Effects 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 description 7
- 238000005452 bending Methods 0.000 description 4
- 239000007787 solid Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000008041 oiling agent Substances 0.000 description 2
- 230000002000 scavenging effect Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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
- 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
- F01L1/181—Centre pivot rocking arms
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Abstract
Description
Claims (9)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007012734.2 | 2007-03-16 | ||
DE200710012734 DE102007012734A1 (de) | 2007-03-16 | 2007-03-16 | Kipphebel für einen Ventiltrieb einer Brennkraftmaschine |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101265819A true CN101265819A (zh) | 2008-09-17 |
CN101265819B CN101265819B (zh) | 2012-02-08 |
Family
ID=39688220
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008100853831A Expired - Fee Related CN101265819B (zh) | 2007-03-16 | 2008-03-14 | 内燃机气门机构的摇臂 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN101265819B (zh) |
DE (1) | DE102007012734A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102619582A (zh) * | 2011-01-26 | 2012-08-01 | 谢夫勒科技股份两合公司 | 摇臂 |
CN111670295A (zh) * | 2017-12-08 | 2020-09-15 | 伊顿智能动力有限公司 | 用于致动闩锁装置的装置 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012205695A1 (de) * | 2012-04-05 | 2013-10-10 | Schaeffler Technologies AG & Co. KG | Nockenfolger |
DE102012220142A1 (de) * | 2012-11-06 | 2014-05-08 | Schaeffler Technologies Gmbh & Co. Kg | Blechkipphebel |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE24941E (en) * | 1961-02-28 | Rocker arm | ||
US2905160A (en) * | 1958-03-06 | 1959-09-22 | Thompson Ramo Wooldridge Inc | Rocker arm |
US2982273A (en) * | 1959-11-02 | 1961-05-02 | Johnson Products Inc | Double rocker arm assembly |
US3096749A (en) * | 1960-11-25 | 1963-07-09 | Paramount Fabricating Co | Rocker arm and method of making the same |
GB953022A (en) * | 1960-12-15 | 1964-03-25 | Ford Motor Co | Valve gear for internal combustion engines |
US3139870A (en) * | 1962-01-03 | 1964-07-07 | Sampietro Achille Carlo | Internal combustion engines with four valves |
GB1039895A (en) * | 1964-01-17 | 1966-08-24 | Ford Motor Co | Rocker arm for an internal combustion engine |
US3270727A (en) * | 1965-11-29 | 1966-09-06 | Gen Motors Corp | Valve rocker arm mounting |
US3274983A (en) * | 1965-12-06 | 1966-09-27 | Gen Motors Corp | Sloping push rod rocker arm mounting |
US4878463A (en) * | 1987-10-01 | 1989-11-07 | The Torrington Company | Needle bearing rocker arm assembly |
DE19631653A1 (de) * | 1996-08-05 | 1998-02-12 | Hatz Motoren | Kipphebel für eine Brennkraftmaschine |
DE19950990A1 (de) * | 1999-02-19 | 2000-08-24 | Schaeffler Waelzlager Ohg | Kipphebel für einen Ventiltrieb einer Brennkraftmaschine |
JP3484406B2 (ja) * | 2000-09-21 | 2004-01-06 | 川崎重工業株式会社 | ロッカーアーム支持構造 |
US6941914B2 (en) * | 2002-04-15 | 2005-09-13 | Tecumseh Products Company | Internal combustion engine |
JP4054041B2 (ja) * | 2003-08-18 | 2008-02-27 | ヤマハ発動機株式会社 | ローラ・ロッカアームを有する動弁装置、4サイクルエンジンおよび4サイクルエンジンを搭載した自動二輪車 |
DE102005046897A1 (de) | 2005-09-30 | 2007-04-05 | Schaeffler Kg | Kipphebel eines Ventiltriebs einer Brennkraftmaschine |
-
2007
- 2007-03-16 DE DE200710012734 patent/DE102007012734A1/de not_active Withdrawn
-
2008
- 2008-03-14 CN CN2008100853831A patent/CN101265819B/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102619582A (zh) * | 2011-01-26 | 2012-08-01 | 谢夫勒科技股份两合公司 | 摇臂 |
CN102619582B (zh) * | 2011-01-26 | 2016-12-07 | 舍弗勒技术股份两合公司 | 摇臂 |
CN111670295A (zh) * | 2017-12-08 | 2020-09-15 | 伊顿智能动力有限公司 | 用于致动闩锁装置的装置 |
CN111670295B (zh) * | 2017-12-08 | 2022-02-08 | 伊顿智能动力有限公司 | 用于致动闩锁装置的装置 |
Also Published As
Publication number | Publication date |
---|---|
CN101265819B (zh) | 2012-02-08 |
DE102007012734A1 (de) | 2008-09-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 | ||
ASS | Succession or assignment of patent right |
Owner name: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG Free format text: FORMER OWNER: SCHAEFFLER KG Effective date: 20120817 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: German Herzogenaurach Patentee after: SCHAEFFLER TECHNOLOGIES AG & CO. KG Address before: German Herzogenaurach Patentee before: Schaeffler Technologies AG & Co. KG |
|
TR01 | Transfer of patent right |
Effective date of registration: 20120817 Address after: German Herzogenaurach Patentee after: Schaeffler Technologies AG & Co. KG Address before: German Herzogenaurach Patentee before: SCHAEFFLER KG |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: German Herzogenaurach Patentee after: SCHAEFFLER TECHNOLOGIES AG & CO. KG Address before: German Herzogenaurach Patentee before: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG |
|
TR01 | Transfer of patent right |
Effective date of registration: 20151209 Address after: German Herzogenaurach Patentee after: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG Address before: German Herzogenaurach Patentee before: SCHAEFFLER TECHNOLOGIES AG & CO. KG |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120208 Termination date: 20190314 |