CN101265818A - 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
- CN101265818A CN101265818A CNA2008100853827A CN200810085382A CN101265818A CN 101265818 A CN101265818 A CN 101265818A CN A2008100853827 A CNA2008100853827 A CN A2008100853827A CN 200810085382 A CN200810085382 A CN 200810085382A CN 101265818 A CN101265818 A CN 101265818A
- Authority
- CN
- China
- Prior art keywords
- rocking arm
- rocker body
- crossbeam
- rocker
- cam
- 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 abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 9
- 238000005452 bending Methods 0.000 claims description 14
- 230000002000 scavenging effect Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 238000007493 shaping process Methods 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 abstract description 7
- 239000007787 solid Substances 0.000 description 6
- 238000000465 moulding Methods 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007012797.0 | 2007-03-16 | ||
DE200710012797 DE102007012797A1 (de) | 2007-03-16 | 2007-03-16 | Kipphebel für einen Ventiltrieb einer Brennkraftmaschine |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101265818A true CN101265818A (zh) | 2008-09-17 |
CN101265818B CN101265818B (zh) | 2012-06-20 |
Family
ID=39688235
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008100853827A Expired - Fee Related CN101265818B (zh) | 2007-03-16 | 2008-03-14 | 内燃机气门机构的摇臂 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN101265818B (zh) |
DE (1) | DE102007012797A1 (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104047655A (zh) * | 2013-02-22 | 2014-09-17 | 伊顿公司 | 用于左侧和右侧方位的定制vva摇臂 |
US10119429B2 (en) | 2010-03-19 | 2018-11-06 | Eaton Corporation | Systems, methods, and devices for valve stem position sensing |
US10329970B2 (en) | 2011-03-18 | 2019-06-25 | Eaton Corporation | Custom VVA rocker arms for left hand and right hand orientations |
US10415439B2 (en) | 2008-07-22 | 2019-09-17 | Eaton Intelligent Power Limited | Development of a switching roller finger follower for cylinder deactivation in internal combustion engines |
US10570786B2 (en) | 2010-03-19 | 2020-02-25 | Eaton Intelligent Power Limited | Rocker assembly having improved durability |
US11085338B2 (en) | 2010-03-19 | 2021-08-10 | Eaton Intelligent Power Limited | Systems, methods and devices for rocker arm position sensing |
US11181013B2 (en) | 2009-07-22 | 2021-11-23 | Eaton Intelligent Power Limited | Cylinder head arrangement for variable valve actuation rocker arm assemblies |
CN113728151A (zh) * | 2019-04-19 | 2021-11-30 | 株式会社日进制作所 | 摇臂 |
US11788439B2 (en) | 2010-03-19 | 2023-10-17 | Eaton Intelligent Power Limited | Development of a switching roller finger follower for cylinder deactivation in internal combustion engines |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9291075B2 (en) | 2008-07-22 | 2016-03-22 | Eaton Corporation | System to diagnose variable valve actuation malfunctions by monitoring fluid pressure in a control gallery |
US9938865B2 (en) | 2008-07-22 | 2018-04-10 | Eaton Corporation | Development of a switching roller finger follower for cylinder deactivation in internal combustion engines |
US9708942B2 (en) | 2010-03-19 | 2017-07-18 | Eaton Corporation | Rocker arm assembly and components therefor |
US9885258B2 (en) | 2010-03-19 | 2018-02-06 | Eaton Corporation | Latch interface for a valve actuating device |
CN101929362B (zh) * | 2010-09-28 | 2011-12-28 | 无锡锡州机械有限公司 | 发动机的凸轮随动装置 |
DE102011012614A1 (de) * | 2011-02-28 | 2012-08-30 | Neumayer Tekfor Holding Gmbh | Nockenfolger und Ventiltrieb |
DE102012206178B4 (de) | 2012-04-16 | 2015-08-13 | Schaeffler Technologies AG & Co. KG | Kipphebel |
DE102012208789A1 (de) | 2012-05-25 | 2013-11-28 | Schaeffler Technologies AG & Co. KG | Blechkipphebel |
DE102012208788A1 (de) | 2012-05-25 | 2013-11-28 | Schaeffler Technologies AG & Co. KG | Blechkipphebel |
DE102012211532A1 (de) | 2012-07-03 | 2014-01-09 | Schaeffler Technologies AG & Co. KG | Kipphebel |
DE102012220142A1 (de) | 2012-11-06 | 2014-05-08 | Schaeffler Technologies Gmbh & Co. Kg | Blechkipphebel |
DE102015210691A1 (de) | 2015-06-11 | 2016-12-15 | Schaeffler Technologies AG & Co. KG | Kipphebel für einen Ventiltrieb einer Brennkraftmaschine |
JP7014678B2 (ja) * | 2018-06-04 | 2022-02-01 | 株式会社オティックス | ロッカアーム及びその製造方法 |
DE102020117126A1 (de) * | 2019-10-16 | 2021-04-22 | Schaeffler Technologies AG & Co. KG | Balkenartige Brücke für einen Ventiltrieb einer Heavy-Duty-Brennkraftmaschine |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2572968A (en) * | 1947-03-11 | 1951-10-30 | Continental Aviat & Eng Corp | Rocker arm construction |
US2905160A (en) * | 1958-03-06 | 1959-09-22 | Thompson Ramo Wooldridge Inc | Rocker arm |
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 |
US3194200A (en) * | 1962-10-19 | 1965-07-13 | Parsons Corp | Process of manufacturing rocker arm |
GB1039895A (en) * | 1964-01-17 | 1966-08-24 | Ford Motor Co | Rocker arm for an internal combustion engine |
JPS58172409A (ja) * | 1982-04-02 | 1983-10-11 | Nissan Motor Co Ltd | 内燃機関の動弁装置 |
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 |
AT5293U1 (de) * | 2001-11-19 | 2002-05-27 | Avl List Gmbh | Ventilhebel zur betätigung zumindest eines gaswechselventils |
DE102005046897A1 (de) | 2005-09-30 | 2007-04-05 | Schaeffler Kg | Kipphebel eines Ventiltriebs einer Brennkraftmaschine |
US7185618B1 (en) * | 2006-01-12 | 2007-03-06 | Gentek Technologies Marketing Inc. | Sheet metal rocker arm with integrally formed cross member |
-
2007
- 2007-03-16 DE DE200710012797 patent/DE102007012797A1/de not_active Withdrawn
-
2008
- 2008-03-14 CN CN2008100853827A patent/CN101265818B/zh not_active Expired - Fee Related
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10415439B2 (en) | 2008-07-22 | 2019-09-17 | Eaton Intelligent Power Limited | Development of a switching roller finger follower for cylinder deactivation in internal combustion engines |
US11181013B2 (en) | 2009-07-22 | 2021-11-23 | Eaton Intelligent Power Limited | Cylinder head arrangement for variable valve actuation rocker arm assemblies |
US10119429B2 (en) | 2010-03-19 | 2018-11-06 | Eaton Corporation | Systems, methods, and devices for valve stem position sensing |
US10570786B2 (en) | 2010-03-19 | 2020-02-25 | Eaton Intelligent Power Limited | Rocker assembly having improved durability |
US11085338B2 (en) | 2010-03-19 | 2021-08-10 | Eaton Intelligent Power Limited | Systems, methods and devices for rocker arm position sensing |
US11530630B2 (en) | 2010-03-19 | 2022-12-20 | Eaton Intelligent Power Limited | Systems, methods, and devices for rocker arm position sensing |
US11788439B2 (en) | 2010-03-19 | 2023-10-17 | Eaton Intelligent Power Limited | Development of a switching roller finger follower for cylinder deactivation in internal combustion engines |
US10329970B2 (en) | 2011-03-18 | 2019-06-25 | Eaton Corporation | Custom VVA rocker arms for left hand and right hand orientations |
CN104047655A (zh) * | 2013-02-22 | 2014-09-17 | 伊顿公司 | 用于左侧和右侧方位的定制vva摇臂 |
CN110284936A (zh) * | 2013-02-22 | 2019-09-27 | 伊顿智能动力有限公司 | 用于左侧和右侧方位的定制vva摇臂 |
CN113728151A (zh) * | 2019-04-19 | 2021-11-30 | 株式会社日进制作所 | 摇臂 |
CN113728151B (zh) * | 2019-04-19 | 2023-04-07 | 株式会社日进制作所 | 摇臂 |
Also Published As
Publication number | Publication date |
---|---|
DE102007012797A1 (de) | 2008-09-18 |
CN101265818B (zh) | 2012-06-20 |
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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: 20120815 |
|
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: 20120815 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: 20151211 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: 20120620 Termination date: 20190314 |