CN102733878B - 气门机构的摇杆 - Google Patents
气门机构的摇杆 Download PDFInfo
- Publication number
- CN102733878B CN102733878B CN201210074061.3A CN201210074061A CN102733878B CN 102733878 B CN102733878 B CN 102733878B CN 201210074061 A CN201210074061 A CN 201210074061A CN 102733878 B CN102733878 B CN 102733878B
- Authority
- CN
- China
- Prior art keywords
- contact pin
- retaining jig
- rocking bar
- retaining
- maintenance
- 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
- 239000002184 metal Substances 0.000 claims abstract description 8
- 238000012423 maintenance Methods 0.000 claims description 25
- 238000005452 bending Methods 0.000 claims description 12
- 230000033001 locomotion Effects 0.000 claims description 7
- 238000002485 combustion reaction Methods 0.000 description 4
- 238000004080 punching Methods 0.000 description 4
- 230000002596 correlated effect Effects 0.000 description 2
- 241000837181 Andina Species 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
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
- F01L1/12—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
- F01L2001/187—Clips, e.g. for retaining rocker arm on pivot
-
- 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
- F01L2305/00—Valve arrangements comprising rollers
-
- 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
- F01L2820/00—Details on specific features characterising valve gear arrangements
- F01L2820/01—Absolute values
-
- 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49229—Prime mover or fluid pump making
- Y10T29/49295—Push rod or rocker arm making
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Clamps And Clips (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Pivots And Pivotal Connections (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Abstract
Description
Claims (6)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011007451A DE102011007451A1 (de) | 2011-04-15 | 2011-04-15 | Schlepphebel eines Ventiltriebs |
DE102011007451.1 | 2011-04-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102733878A CN102733878A (zh) | 2012-10-17 |
CN102733878B true CN102733878B (zh) | 2016-03-16 |
Family
ID=46935364
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210074061.3A Active CN102733878B (zh) | 2011-04-15 | 2012-03-20 | 气门机构的摇杆 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8584640B2 (zh) |
CN (1) | CN102733878B (zh) |
DE (1) | DE102011007451A1 (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9482120B2 (en) * | 2013-03-25 | 2016-11-01 | GT Technologies | Retention device for valve actuating mechanism |
DE102014220078A1 (de) | 2013-10-02 | 2015-04-02 | Schaeffler Technologies Gmbh & Co. Kg | Befestigungsvorrichtung für einen betätigungshebel |
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 |
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 |
DE102018002671A1 (de) * | 2018-03-31 | 2019-10-02 | Wabco Europe Bvba | Vorrichtung zum Verbinden eines Betätigungshebels mit einem Steuerschieber eines Steuerventils |
DE102018122326A1 (de) * | 2018-09-13 | 2020-03-19 | Schaeffler Technologies AG & Co. KG | Aktorik für einen variablen Ventiltrieb einer Brennkraftmaschine und Verfahren zur Herstellung einer Betätigungseinheit für eine Aktorik für einen variablen Ventiltrieb einer Brennkraftmaschine |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4539953A (en) * | 1982-01-25 | 1985-09-10 | Toyota Jidosha Kabushiki Kaisha | Apparatus for actuating intake and exhaust valves in internal combustion engine |
US4676203A (en) * | 1984-01-13 | 1987-06-30 | Toyota Jidosha Kabushiki Kaisha | Rocker arm spring for a valve actuating mechanism of an internal combustion engine |
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 |
DE19743479A1 (de) * | 1997-10-01 | 1999-04-08 | Schaeffler Waelzlager Ohg | Schwenkbarer Nockenfolger |
US6062184A (en) * | 1995-11-23 | 2000-05-16 | Ina Walzlager Schaeffler Ohg | Rocker arm or finger lever formed by a chipless process |
CN1263980A (zh) * | 1999-02-19 | 2000-08-23 | Ina滚动轴承谢夫勒无限责任公司 | 内燃机气门机构的摇臂 |
CN201041055Y (zh) * | 2007-05-16 | 2008-03-26 | 马振万 | 一种发动机气门摇臂装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005036918A1 (de) * | 2005-08-05 | 2007-02-08 | Schaeffler Kg | Verbindungselement zur verliersicheren Halterung eines hebelartigen Nockenfolgers |
DE102006052821A1 (de) | 2006-11-09 | 2008-05-15 | Schaeffler Kg | Schlepphebel zur Betätigung eines Gaswechselventils einer Brennkraftmaschine |
DE102007006695A1 (de) | 2007-02-10 | 2008-08-21 | Schaeffler Kg | Schlepphebel mit einem aus Blechwerkstoff umgeformten Hebelkörper |
-
2011
- 2011-04-15 DE DE102011007451A patent/DE102011007451A1/de active Pending
-
2012
- 2012-03-20 CN CN201210074061.3A patent/CN102733878B/zh active Active
- 2012-04-05 US US13/440,680 patent/US8584640B2/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4539953A (en) * | 1982-01-25 | 1985-09-10 | Toyota Jidosha Kabushiki Kaisha | Apparatus for actuating intake and exhaust valves in internal combustion engine |
US4676203A (en) * | 1984-01-13 | 1987-06-30 | Toyota Jidosha Kabushiki Kaisha | Rocker arm spring for a valve actuating mechanism of an internal combustion engine |
US6062184A (en) * | 1995-11-23 | 2000-05-16 | Ina Walzlager Schaeffler Ohg | Rocker arm or finger lever formed by a chipless process |
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 |
DE19743479A1 (de) * | 1997-10-01 | 1999-04-08 | Schaeffler Waelzlager Ohg | Schwenkbarer Nockenfolger |
CN1263980A (zh) * | 1999-02-19 | 2000-08-23 | Ina滚动轴承谢夫勒无限责任公司 | 内燃机气门机构的摇臂 |
CN201041055Y (zh) * | 2007-05-16 | 2008-03-26 | 马振万 | 一种发动机气门摇臂装置 |
Also Published As
Publication number | Publication date |
---|---|
US20120260874A1 (en) | 2012-10-18 |
CN102733878A (zh) | 2012-10-17 |
DE102011007451A1 (de) | 2012-10-18 |
US8584640B2 (en) | 2013-11-19 |
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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 | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB02 | Change of applicant information |
Address after: German Herzogenaurach Applicant after: SCHAEFFLER TECHNOLOGIES AG & CO.KG Address before: German Herzogenaurach Applicant before: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG |
|
COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20151218 Address after: German Herzogenaurach Applicant after: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG Address before: German Herzogenaurach Applicant before: SCHAEFFLER TECHNOLOGIES AG & CO. KG |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240319 Address after: 1st Floor, Building 2, No. 1 Antuo Road, Anting Town, Jiading District, Shanghai Patentee after: SCHAEFFLER HOLDING(CHINA) Co.,Ltd. Country or region after: China Address before: German Herzogenaurach Patentee before: SCHAEFFLER TECHNOLOGIES AG & CO.KG Country or region before: Germany |