CN100529332C - 用于防止松动地保持杆状凸轮从动件的连接元件 - Google Patents
用于防止松动地保持杆状凸轮从动件的连接元件 Download PDFInfo
- Publication number
- CN100529332C CN100529332C CNB2005800287848A CN200580028784A CN100529332C CN 100529332 C CN100529332 C CN 100529332C CN B2005800287848 A CNB2005800287848 A CN B2005800287848A CN 200580028784 A CN200580028784 A CN 200580028784A CN 100529332 C CN100529332 C CN 100529332C
- Authority
- CN
- China
- Prior art keywords
- cam follower
- support element
- connecting element
- retaining
- shaped groove
- 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
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
- F01L1/185—Overhead end-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
- F01L1/12—Transmitting gear between valve drive and valve
- F01L1/18—Rocking arms or levers
-
- 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
-
- 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
-
- 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
- F01L2001/187—Clips, e.g. for retaining rocker arm on pivot
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Abstract
Description
Claims (3)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004041231.6 | 2004-08-26 | ||
| DE102004041231A DE102004041231A1 (de) | 2004-08-26 | 2004-08-26 | Verbindungselement zur verliersicheren Halterung eines hebelartigen Nockenfolgers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101010491A CN101010491A (zh) | 2007-08-01 |
| CN100529332C true CN100529332C (zh) | 2009-08-19 |
Family
ID=35149012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005800287848A Expired - Fee Related CN100529332C (zh) | 2004-08-26 | 2005-08-03 | 用于防止松动地保持杆状凸轮从动件的连接元件 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US7350490B2 (zh) |
| CN (1) | CN100529332C (zh) |
| DE (1) | DE102004041231A1 (zh) |
| WO (1) | WO2006021300A1 (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103422924A (zh) * | 2012-05-16 | 2013-12-04 | 谢夫勒科技股份两合公司 | 用于内燃机的气门机构操作装置 |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5137627B2 (ja) * | 2008-03-07 | 2013-02-06 | 株式会社オティックス | ロッカアームユニット及びロッカアームユニットの組立方法 |
| US8161610B2 (en) * | 2008-04-28 | 2012-04-24 | RKR Ventures, LLC | Retaining tool for exhaust brake power piston and method of use |
| US20110011361A1 (en) * | 2008-06-18 | 2011-01-20 | Koyo Bearings Usa Llc | Coupling device |
| US8375909B2 (en) * | 2009-01-30 | 2013-02-19 | Eaton Corporation | Rocker arm retention |
| JP5355296B2 (ja) * | 2009-08-18 | 2013-11-27 | 株式会社オティックス | ロッカアームユニット |
| DE102009040608A1 (de) | 2009-09-08 | 2011-03-10 | Schaeffler Technologies Gmbh & Co. Kg | Baueinheit für einen Ventiltrieb einer Brennkraftmaschine |
| US20110253088A1 (en) * | 2010-04-15 | 2011-10-20 | Schaeffler Technologies Gmbh & Co. Kg | Structural unit for a gas exchange valve train of an internal combustion engine |
| US9091187B2 (en) * | 2013-02-04 | 2015-07-28 | GM Global Technology Operations LLC | Stationary hydraulic lash adjuster and roller finger follower assembly clip, and method thereof |
| US9482120B2 (en) | 2013-03-25 | 2016-11-01 | GT Technologies | Retention device for valve actuating mechanism |
| CN103953409A (zh) * | 2014-04-08 | 2014-07-30 | 杭州新坐标科技股份有限公司 | 用于连接滚轮摇臂和液压挺柱的球头锁片 |
| CN103939161B (zh) * | 2014-04-16 | 2016-08-03 | 杭州新坐标科技股份有限公司 | 用于连接滚轮摇臂和液压挺柱的球头卡片 |
| DE102014208005A1 (de) | 2014-04-29 | 2015-10-29 | Schaeffler Technologies AG & Co. KG | Baueinheit eines Ventiltriebs einer Brennkraftmaschine |
| USD797152S1 (en) | 2015-04-06 | 2017-09-12 | Eaton Corporation | Zero lash clip |
| US9863291B2 (en) | 2015-05-14 | 2018-01-09 | GT Technologies | Locator for use in a valvetrain of a cylinder head of an internal combustion engine |
| JP7627950B2 (ja) | 2021-11-16 | 2025-02-07 | 株式会社オティックス | ロッカアーム |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5775280A (en) * | 1996-05-02 | 1998-07-07 | Ina Walzlager Schaeffler Kg | Securing device for an actuating lever in a valve control mechanism of internal combustion engines |
| US6047675A (en) * | 1998-11-10 | 2000-04-11 | General Motors Corporation | Retainer clip and valve actuator subassembly |
| US6491012B2 (en) * | 2000-09-13 | 2002-12-10 | Toledo Technologies Inc. | Rocker arm assembly having a spring clip valve guide |
| DE10249560A1 (de) * | 2002-10-24 | 2004-05-06 | Ina-Schaeffler Kg | Schlepphebel eines Ventiltriebs einer Brennkraftmaschine |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58126409A (ja) * | 1982-01-25 | 1983-07-27 | Toyota Motor Corp | 複数バルブの駆動機構 |
| DE29707987U1 (de) * | 1997-05-03 | 1997-07-10 | Volkswagen Ag, 38440 Wolfsburg | Sicherungsanordnung für die Kugelgelenklagerung von Schwinghebeln, vorzugsweise für Ventilsteuerung von Brennkraftmaschinen |
-
2004
- 2004-08-26 DE DE102004041231A patent/DE102004041231A1/de not_active Withdrawn
-
2005
- 2005-08-03 US US11/574,190 patent/US7350490B2/en not_active Expired - Fee Related
- 2005-08-03 WO PCT/EP2005/008396 patent/WO2006021300A1/de not_active Ceased
- 2005-08-03 CN CNB2005800287848A patent/CN100529332C/zh not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5775280A (en) * | 1996-05-02 | 1998-07-07 | Ina Walzlager Schaeffler Kg | Securing device for an actuating lever in a valve control mechanism of internal combustion engines |
| US6047675A (en) * | 1998-11-10 | 2000-04-11 | General Motors Corporation | Retainer clip and valve actuator subassembly |
| US6491012B2 (en) * | 2000-09-13 | 2002-12-10 | Toledo Technologies Inc. | Rocker arm assembly having a spring clip valve guide |
| DE10249560A1 (de) * | 2002-10-24 | 2004-05-06 | Ina-Schaeffler Kg | Schlepphebel eines Ventiltriebs einer Brennkraftmaschine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103422924A (zh) * | 2012-05-16 | 2013-12-04 | 谢夫勒科技股份两合公司 | 用于内燃机的气门机构操作装置 |
| CN103422924B (zh) * | 2012-05-16 | 2017-06-27 | 舍弗勒技术股份两合公司 | 用于内燃机的气门机构操作装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101010491A (zh) | 2007-08-01 |
| WO2006021300A1 (de) | 2006-03-02 |
| US7350490B2 (en) | 2008-04-01 |
| DE102004041231A1 (de) | 2006-03-30 |
| US20070215086A1 (en) | 2007-09-20 |
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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 KG Free format text: FORMER OWNER: FAG KUGELFISCHER AG + CO. OHG Effective date: 20100909 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20100909 Address after: German Herzogenaurach Patentee after: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG Address before: German Herzogenaurach Patentee before: SCHAEFFLER KG |
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| 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 |
|
| ASS | Succession or assignment of patent right |
Owner name: SCHAEFFLER FIFTH INVESTMENT MANAGEMENT GMBH + CO., Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG Effective date: 20150723 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee |
Owner name: SCHAEFFLER TECHNOLOGY GMBH + CO. KG Free format text: FORMER NAME: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG Owner name: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG Free format text: FORMER NAME: SCHAEFFLER FIFTH INVESTMENT MANAGEMENT GMBH + CO., KG |
|
| CP01 | Change in the name or title of a patent holder |
Address after: German Herzogenaurach Patentee after: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG Address before: German Herzogenaurach Patentee before: Fifth Schaeffler investment management GmbH & Co.KG Address after: German Herzogenaurach Patentee after: SCHAEFFLER TECHNOLOGIES AG & CO.KG Address before: German Herzogenaurach Patentee before: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG |
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| TR01 | Transfer of patent right |
Effective date of registration: 20150723 Address after: German Herzogenaurach Patentee after: Fifth Schaeffler investment management GmbH & Co.KG Address before: German Herzogenaurach Patentee before: SCHAEFFLER TECHNOLOGIES AG & CO. KG |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090819 Termination date: 20180803 |
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| CF01 | Termination of patent right due to non-payment of annual fee |