CN101010491A - 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
- CN101010491A CN101010491A CNA2005800287848A CN200580028784A CN101010491A CN 101010491 A CN101010491 A CN 101010491A CN A2005800287848 A CNA2005800287848 A CN A2005800287848A CN 200580028784 A CN200580028784 A CN 200580028784A CN 101010491 A CN101010491 A CN 101010491A
- Authority
- CN
- China
- Prior art keywords
- cam follower
- connecting element
- supporting member
- keep
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 claims abstract description 18
- 238000000465 moulding Methods 0.000 claims abstract description 18
- 238000002485 combustion reaction Methods 0.000 claims abstract description 8
- 238000012423 maintenance Methods 0.000 claims description 16
- 230000007704 transition Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 230000002000 scavenging effect Effects 0.000 description 9
- 238000009434 installation Methods 0.000 description 8
- 238000005452 bending Methods 0.000 description 5
- 238000011900 installation process Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000000835 fiber Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 229910001234 light alloy Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007493 shaping process 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
- F01L1/185—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
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 true CN101010491A (zh) | 2007-08-01 |
CN100529332C 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 (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101845974A (zh) * | 2009-01-30 | 2010-09-29 | 伊顿公司 | 摇臂保持装置 |
CN102482954A (zh) * | 2009-09-08 | 2012-05-30 | 谢夫勒科技股份两合公司 | 用于内燃机气门机构的结构单元 |
CN103939161A (zh) * | 2014-04-16 | 2014-07-23 | 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 |
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 |
Families Citing this family (11)
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 |
JP2011521165A (ja) * | 2008-06-18 | 2011-07-21 | コーヨー ベアリングス ユーエスエイ、エルエルシー | 連結部材 |
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 |
DE102011006694A1 (de) * | 2010-04-15 | 2011-10-20 | Schaeffler Technologies Gmbh & Co. Kg | Baueinheit für einen Gaswechselventiltrieb einer Brennkraftmaschine |
DE102012208238A1 (de) * | 2012-05-16 | 2013-11-21 | Schaeffler Technologies AG & Co. KG | Ventiltriebsbetätigungseinrichtung für eine Brennkraftmaschine |
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 |
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 |
Family Cites Families (6)
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 |
DE19617523C2 (de) | 1996-05-02 | 2001-11-08 | Schaeffler Waelzlager Ohg | Sicherung für Betätigungshebel von Ventilsteuerungen für Brennkraftmaschinen |
DE29707987U1 (de) * | 1997-05-03 | 1997-07-10 | Volkswagen Ag | Sicherungsanordnung für die Kugelgelenklagerung von Schwinghebeln, vorzugsweise für Ventilsteuerung von Brennkraftmaschinen |
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 |
-
2004
- 2004-08-26 DE DE102004041231A patent/DE102004041231A1/de not_active Withdrawn
-
2005
- 2005-08-03 WO PCT/EP2005/008396 patent/WO2006021300A1/de active Application Filing
- 2005-08-03 US US11/574,190 patent/US7350490B2/en not_active Expired - Fee Related
- 2005-08-03 CN CNB2005800287848A patent/CN100529332C/zh not_active Expired - Fee Related
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101845974A (zh) * | 2009-01-30 | 2010-09-29 | 伊顿公司 | 摇臂保持装置 |
CN101845974B (zh) * | 2009-01-30 | 2014-03-05 | 伊顿公司 | 摇臂保持装置 |
CN102482954A (zh) * | 2009-09-08 | 2012-05-30 | 谢夫勒科技股份两合公司 | 用于内燃机气门机构的结构单元 |
US8689754B2 (en) | 2009-09-08 | 2014-04-08 | Schaeffler Technologies AG & Co. KG | Assembly for a valve drive of an internal combustion engine |
CN102482954B (zh) * | 2009-09-08 | 2014-10-29 | 谢夫勒科技股份两合公司 | 用于内燃机气门机构的结构单元 |
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 |
CN103939161A (zh) * | 2014-04-16 | 2014-07-23 | 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 |
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 |
Also Published As
Publication number | Publication date |
---|---|
US7350490B2 (en) | 2008-04-01 |
US20070215086A1 (en) | 2007-09-20 |
WO2006021300A1 (de) | 2006-03-02 |
CN100529332C (zh) | 2009-08-19 |
DE102004041231A1 (de) | 2006-03-30 |
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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 |
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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 |
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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 AG & CO. KG Address before: German Herzogenaurach Patentee before: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG Address after: German Herzogenaurach Patentee after: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG Address before: German Herzogenaurach Patentee before: Fifth Schaeffler investment management 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 |