CN104420909B - 制造机械式杯状挺杆的方法 - Google Patents
制造机械式杯状挺杆的方法 Download PDFInfo
- Publication number
- CN104420909B CN104420909B CN201410455632.7A CN201410455632A CN104420909B CN 104420909 B CN104420909 B CN 104420909B CN 201410455632 A CN201410455632 A CN 201410455632A CN 104420909 B CN104420909 B CN 104420909B
- Authority
- CN
- China
- Prior art keywords
- recess portion
- tappet
- bucket tappet
- method described
- extension
- 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
- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 6
- 239000000463 material Substances 0.000 claims abstract description 9
- 238000001125 extrusion Methods 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims abstract description 3
- 238000003032 molecular docking Methods 0.000 claims description 6
- 230000003467 diminishing effect Effects 0.000 claims description 2
- 238000003754 machining Methods 0.000 claims description 2
- 230000008602 contraction Effects 0.000 claims 1
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 239000002245 particle Substances 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 239000010909 process residue Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 239000006061 abrasive grain Substances 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K23/00—Making other articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
-
- 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
- F01L1/14—Tappets; Push rods
- F01L1/143—Tappets; Push rods for use with overhead camshafts
-
- 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
- F01L1/14—Tappets; Push rods
- F01L1/16—Silencing impact; Reducing wear
-
- 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
- F01L2301/00—Using particular materials
-
- 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
- F01L2303/00—Manufacturing of components used in valve arrangements
- F01L2303/01—Tools for producing, mounting or adjusting, e.g. some part of the distribution
-
- 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
- F01L2810/00—Arrangements solving specific problems in relation with valve gears
- F01L2810/02—Lubrication
Abstract
Description
Claims (5)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201310217976 DE102013217976A1 (de) | 2013-09-09 | 2013-09-09 | Verfahren zur Herstellung eines mechanischen Tassenstößels |
DE102013217976.6 | 2013-09-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104420909A CN104420909A (zh) | 2015-03-18 |
CN104420909B true CN104420909B (zh) | 2019-04-19 |
Family
ID=52623482
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410455632.7A Active CN104420909B (zh) | 2013-09-09 | 2014-09-09 | 制造机械式杯状挺杆的方法 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN104420909B (zh) |
DE (1) | DE102013217976A1 (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5003940A (en) * | 1990-07-25 | 1991-04-02 | Hixson William J | Quick adjust tappet assembly |
DE10114073A1 (de) * | 2001-03-22 | 2002-09-26 | Ina Schaeffler Kg | Stößel |
CN1818351A (zh) * | 2005-02-02 | 2006-08-16 | 株式会社理研 | 阀挺杆 |
CN101028681A (zh) * | 2007-04-02 | 2007-09-05 | 上海工程技术大学 | 一种用于成形液压挺杆导筒体的工艺 |
CN102606246A (zh) * | 2011-04-15 | 2012-07-25 | 绵阳富临精工机械股份有限公司 | 发动机用组合式气门挺杆 |
CN102877907A (zh) * | 2011-07-14 | 2013-01-16 | 谢夫勒科技股份两合公司 | 机械式杯状挺杆 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05329571A (ja) * | 1991-05-02 | 1993-12-14 | Mitsubishi Materials Corp | アルミニウム合金製タペットの製造方法 |
JPH07269310A (ja) * | 1994-03-28 | 1995-10-17 | Fuji Oozx Inc | 内燃機関のタペット用シム |
-
2013
- 2013-09-09 DE DE201310217976 patent/DE102013217976A1/de not_active Withdrawn
-
2014
- 2014-09-09 CN CN201410455632.7A patent/CN104420909B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5003940A (en) * | 1990-07-25 | 1991-04-02 | Hixson William J | Quick adjust tappet assembly |
DE10114073A1 (de) * | 2001-03-22 | 2002-09-26 | Ina Schaeffler Kg | Stößel |
CN1818351A (zh) * | 2005-02-02 | 2006-08-16 | 株式会社理研 | 阀挺杆 |
CN101028681A (zh) * | 2007-04-02 | 2007-09-05 | 上海工程技术大学 | 一种用于成形液压挺杆导筒体的工艺 |
CN102606246A (zh) * | 2011-04-15 | 2012-07-25 | 绵阳富临精工机械股份有限公司 | 发动机用组合式气门挺杆 |
CN102877907A (zh) * | 2011-07-14 | 2013-01-16 | 谢夫勒科技股份两合公司 | 机械式杯状挺杆 |
Also Published As
Publication number | Publication date |
---|---|
DE102013217976A1 (de) | 2015-03-26 |
CN104420909A (zh) | 2015-03-18 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C53 | Correction of patent of invention or patent application | ||
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 |
Free format text: CORRECT: APPLICANT; FROM: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG TO: SCHAEFFLER TECHNOLOGY GMBH + CO. KG Free format text: CORRECT: ADDRESS; FROM: |
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C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240320 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 |
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TR01 | Transfer of patent right |