CN101360889A - 由钢板制成的摇臂 - Google Patents
由钢板制成的摇臂 Download PDFInfo
- Publication number
- CN101360889A CN101360889A CN200680051514.3A CN200680051514A CN101360889A CN 101360889 A CN101360889 A CN 101360889A CN 200680051514 A CN200680051514 A CN 200680051514A CN 101360889 A CN101360889 A CN 101360889A
- Authority
- CN
- China
- Prior art keywords
- rocking arm
- crossbeam
- support
- face
- zone
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 6
- 239000010959 steel Substances 0.000 title claims abstract description 6
- 238000001125 extrusion Methods 0.000 claims abstract description 7
- 238000002485 combustion reaction Methods 0.000 claims abstract description 5
- 238000005452 bending Methods 0.000 claims description 14
- 230000000994 depressogenic effect Effects 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 8
- 238000005242 forging Methods 0.000 claims description 7
- 239000000470 constituent Substances 0.000 claims description 5
- 239000010720 hydraulic oil Substances 0.000 claims description 2
- 235000014676 Phragmites communis Nutrition 0.000 claims 1
- 235000019994 cava Nutrition 0.000 claims 1
- 239000004744 fabric Substances 0.000 claims 1
- 230000007704 transition Effects 0.000 claims 1
- 238000009826 distribution Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000009497 press forging Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000009423 ventilation 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
- F01L1/182—Centre pivot rocking arms the rocking arm being pivoted about an individual fulcrum, i.e. not about a common shaft
-
- 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
- F01L2001/188—Fulcrums at upper surface
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
Description
Claims (12)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006002996A DE102006002996A1 (de) | 2006-01-21 | 2006-01-21 | Kipphebel aus Stahlblech |
DE102006002996.8 | 2006-01-21 | ||
PCT/EP2006/070092 WO2007082622A1 (de) | 2006-01-21 | 2006-12-21 | Kipphebel aus stahlblech |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101360889A true CN101360889A (zh) | 2009-02-04 |
CN101360889B CN101360889B (zh) | 2010-12-08 |
Family
ID=37964608
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200680051514.3A Expired - Fee Related CN101360889B (zh) | 2006-01-21 | 2006-12-21 | 由钢板制成的摇臂 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7918200B2 (zh) |
EP (1) | EP1979581B1 (zh) |
CN (1) | CN101360889B (zh) |
DE (1) | DE102006002996A1 (zh) |
WO (1) | WO2007082622A1 (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103511014A (zh) * | 2012-06-26 | 2014-01-15 | 谢夫勒科技股份两合公司 | 蓄压器 |
CN106574520A (zh) * | 2014-08-07 | 2017-04-19 | 舍弗勒技术股份两合公司 | 气门摇臂 |
CN107514295A (zh) * | 2017-09-25 | 2017-12-26 | 杭州新坐标科技股份有限公司 | 新型轻量化摇臂架及其曲冠部位成型工艺 |
CN110486109A (zh) * | 2018-05-15 | 2019-11-22 | 马勒国际有限公司 | 阀门传动机构的凸轮滚子的轴承装置 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012204727A1 (de) * | 2012-03-23 | 2013-09-26 | Schaeffler Technologies AG & Co. KG | Schlepphebel |
DE102012211532A1 (de) * | 2012-07-03 | 2014-01-09 | Schaeffler Technologies AG & Co. KG | Kipphebel |
US10202013B2 (en) * | 2016-03-01 | 2019-02-12 | Dura Operating, Llc | Extruded suspension linkage |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3045657A (en) * | 1959-07-22 | 1962-07-24 | Thompson Ramo Wooldridge Inc | Valve operating means |
US4682575A (en) * | 1986-03-31 | 1987-07-28 | Ford Motor Company | Low friction high speed rocker arm |
US4762099A (en) * | 1986-07-08 | 1988-08-09 | Honda Giken Koygo Kabushiki Kaisha | Valve actuating device of four-cycle internal combustion engine |
US4913104A (en) * | 1988-11-30 | 1990-04-03 | Henley Manufacturing Corporation | Rocker arm for operating two valves |
JPH05272310A (ja) * | 1992-03-27 | 1993-10-19 | Ntn Corp | ローラロッカーアームとその製造方法 |
EP0849436B1 (en) * | 1996-12-18 | 2001-06-20 | Sandco Automotive Limited | Finger follower arm |
DE19710867A1 (de) | 1997-03-15 | 1998-09-17 | Schaeffler Waelzlager Ohg | Betätigungshebel für einen Ventiltrieb einer Brennkraftmaschine |
US6199527B1 (en) * | 1998-03-12 | 2001-03-13 | Nsk Ltd. | Sheet metal rocker arm, manufacturing method thereof, cam follower with said rocker arm, and assembling method thereof |
IT1302601B1 (it) | 1998-10-05 | 2000-09-29 | Eaton Automotive Spa | Bilanciere dotato di elemento idraulico nel fulcro per un treno dicomando di valvole. |
JP2003056314A (ja) * | 2001-08-22 | 2003-02-26 | Nsk Ltd | ロッカーアーム |
US7000582B2 (en) * | 2001-10-05 | 2006-02-21 | Nsk Ltd. | Rocker arm |
JP2003041910A (ja) * | 2002-06-03 | 2003-02-13 | Ntn Corp | ローラロッカーアーム |
DE10340944A1 (de) * | 2003-09-05 | 2005-04-28 | Ina Schaeffler Kg | Ventiltrieb |
-
2006
- 2006-01-21 DE DE102006002996A patent/DE102006002996A1/de not_active Withdrawn
- 2006-12-21 CN CN200680051514.3A patent/CN101360889B/zh not_active Expired - Fee Related
- 2006-12-21 EP EP06847037.6A patent/EP1979581B1/de not_active Expired - Fee Related
- 2006-12-21 US US12/087,934 patent/US7918200B2/en not_active Expired - Fee Related
- 2006-12-21 WO PCT/EP2006/070092 patent/WO2007082622A1/de active Application Filing
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103511014A (zh) * | 2012-06-26 | 2014-01-15 | 谢夫勒科技股份两合公司 | 蓄压器 |
CN106574520A (zh) * | 2014-08-07 | 2017-04-19 | 舍弗勒技术股份两合公司 | 气门摇臂 |
CN106574520B (zh) * | 2014-08-07 | 2019-12-10 | 舍弗勒技术股份两合公司 | 气门摇臂 |
CN107514295A (zh) * | 2017-09-25 | 2017-12-26 | 杭州新坐标科技股份有限公司 | 新型轻量化摇臂架及其曲冠部位成型工艺 |
CN110486109A (zh) * | 2018-05-15 | 2019-11-22 | 马勒国际有限公司 | 阀门传动机构的凸轮滚子的轴承装置 |
Also Published As
Publication number | Publication date |
---|---|
DE102006002996A1 (de) | 2007-08-02 |
EP1979581A1 (de) | 2008-10-15 |
CN101360889B (zh) | 2010-12-08 |
US7918200B2 (en) | 2011-04-05 |
US20090007870A1 (en) | 2009-01-08 |
EP1979581B1 (de) | 2013-07-10 |
WO2007082622A1 (de) | 2007-07-26 |
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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 | ||
ASS | Succession or assignment of patent right |
Owner name: SCHAEFFLER KG Free format text: FORMER OWNER: FAG KUGELFISCHER AG + CO. OHG Effective date: 20100906 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20100906 Address after: German Herzogenaurach Applicant after: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG Address before: German Herzogenaurach Applicant before: SCHAEFFLER KG |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
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: 20150730 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG Free format text: FORMER NAME: SCHAEFFLER FIFTH INVESTMENT MANAGEMENT GMBH + CO., KG Owner name: SCHAEFFLER TECHNOLOGY GMBH + CO. KG Free format text: FORMER NAME: SCHAEFFLER TECHNOLOGIES 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 |
|
TR01 | Transfer of patent right |
Effective date of registration: 20150730 Address after: German Herzogenaurach Patentee after: Fifth Schaeffler investment management 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 |
Granted publication date: 20101208 Termination date: 20151221 |
|
EXPY | Termination of patent right or utility model |