CN100540854C - 用于固定锁紧地夹持杆式凸轮从动件的连接元件 - Google Patents
用于固定锁紧地夹持杆式凸轮从动件的连接元件 Download PDFInfo
- Publication number
- CN100540854C CN100540854C CNB2005100819803A CN200510081980A CN100540854C CN 100540854 C CN100540854 C CN 100540854C CN B2005100819803 A CNB2005100819803 A CN B2005100819803A CN 200510081980 A CN200510081980 A CN 200510081980A CN 100540854 C CN100540854 C CN 100540854C
- Authority
- CN
- China
- Prior art keywords
- connecting element
- cam follower
- supporting member
- spheric end
- moulding
- 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.)
- Active
Links
Images
Classifications
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- 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
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- 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
- F01L1/20—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
- F01L1/12—Transmitting gear between valve drive and valve
- F01L1/18—Rocking arms or levers
- F01L2001/187—Clips, e.g. for retaining rocker arm on pivot
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/20—Control lever and linkage systems
- Y10T74/20576—Elements
- Y10T74/20882—Rocker arms
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/21—Elements
- Y10T74/2101—Cams
- Y10T74/2107—Follower
Abstract
Description
Claims (7)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004033973A DE102004033973A1 (de) | 2004-07-14 | 2004-07-14 | Verbindungselement zur verliersicheren Halterung eines hebelartigen Nockenfolgers |
DE102004033973.2 | 2004-07-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1737341A CN1737341A (zh) | 2006-02-22 |
CN100540854C true CN100540854C (zh) | 2009-09-16 |
Family
ID=34936899
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100819803A Active CN100540854C (zh) | 2004-07-14 | 2005-07-14 | 用于固定锁紧地夹持杆式凸轮从动件的连接元件 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7146950B2 (zh) |
EP (1) | EP1617047B1 (zh) |
CN (1) | CN100540854C (zh) |
DE (2) | DE102004033973A1 (zh) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7878166B2 (en) * | 2007-11-29 | 2011-02-01 | Perkins Engines Company Limited | Device and method for retaining a valve bridge |
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 |
DE102008029293A1 (de) | 2008-06-19 | 2009-12-24 | Schaeffler Kg | Verbindungselement zur verliersicheren Halterung eines hebelartigen Nockenfolgers |
EP2189631B1 (en) * | 2008-11-24 | 2012-02-01 | Perkins Engines Company Limited | Push rod retainer |
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 |
DE102012200469A1 (de) * | 2012-01-13 | 2013-07-18 | Schaeffler Technologies AG & Co. KG | Aktuator für vollvariable Ventiltriebsysteme |
DE102012221516A1 (de) * | 2012-11-26 | 2014-05-28 | Schaeffler Technologies Gmbh & Co. Kg | Halteklammer für Motorkomponenten |
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 |
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 |
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 (11)
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 |
JPS60147510A (ja) * | 1984-01-13 | 1985-08-03 | Toyota Motor Corp | 内燃機関動弁系のエンドピボツト式ロツカ−ア−ムのスプリング |
JPS60147511A (ja) * | 1984-01-13 | 1985-08-03 | Toyota Motor Corp | 内燃機関動弁系のエンドピボツト式ロツカ−ア−ムのスプリング |
DE19617523C2 (de) * | 1996-05-02 | 2001-11-08 | Schaeffler Waelzlager Ohg | Sicherung für Betätigungshebel von Ventilsteuerungen für Brennkraftmaschinen |
DE19640919A1 (de) * | 1996-10-04 | 1998-04-09 | Schaeffler Waelzlager Ohg | Ventiltrieb für eine Brennkraftmaschine |
US6047675A (en) * | 1998-11-10 | 2000-04-11 | General Motors Corporation | Retainer clip and valve actuator subassembly |
JP3795320B2 (ja) * | 2000-11-20 | 2006-07-12 | 株式会社ジェイテクト | ロッカアーム用クリップ |
US6758180B2 (en) * | 2001-12-04 | 2004-07-06 | Delphi Technologies, Inc. | Pinless roller finger follower |
DE10249560A1 (de) * | 2002-10-24 | 2004-05-06 | Ina-Schaeffler Kg | Schlepphebel eines Ventiltriebs einer Brennkraftmaschine |
DE10249561A1 (de) * | 2002-10-24 | 2004-05-06 | Ina-Schaeffler Kg | Schlepphebel eines Ventiltriebs einer Brennkraftmaschine |
EP1500794B1 (en) * | 2003-07-23 | 2008-01-23 | Eaton S.R.L. | Metal sheet clip for rocker arm |
-
2004
- 2004-07-14 DE DE102004033973A patent/DE102004033973A1/de not_active Withdrawn
-
2005
- 2005-05-25 EP EP05011276A patent/EP1617047B1/de active Active
- 2005-05-25 DE DE502005000919T patent/DE502005000919D1/de active Active
- 2005-06-30 US US11/172,592 patent/US7146950B2/en active Active
- 2005-07-14 CN CNB2005100819803A patent/CN100540854C/zh active Active
Also Published As
Publication number | Publication date |
---|---|
DE102004033973A1 (de) | 2006-02-16 |
EP1617047B1 (de) | 2007-06-27 |
CN1737341A (zh) | 2006-02-22 |
DE502005000919D1 (de) | 2007-08-09 |
US7146950B2 (en) | 2006-12-12 |
US20060011162A1 (en) | 2006-01-19 |
EP1617047A1 (de) | 2006-01-18 |
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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 | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20100902 Address after: German Herzogenaurach Patentee after: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG Address before: German Herzogenaurach Patentee before: INA-SCHAEFFLER KG |
|
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: 20150805 |
|
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: 20150805 Address after: German Herzogenaurach Patentee after: Fifth Schaeffler investment management GmbH & Co.KG Address before: German Herzogenaurach Patentee before: SCHAEFFLER TECHNOLOGIES AG & CO. KG |