DE69312679T2 - Ausgleichselementstruktur für einen Ventilstössel einer Brennkraftmaschine - Google Patents

Ausgleichselementstruktur für einen Ventilstössel einer Brennkraftmaschine

Info

Publication number
DE69312679T2
DE69312679T2 DE69312679T DE69312679T DE69312679T2 DE 69312679 T2 DE69312679 T2 DE 69312679T2 DE 69312679 T DE69312679 T DE 69312679T DE 69312679 T DE69312679 T DE 69312679T DE 69312679 T2 DE69312679 T2 DE 69312679T2
Authority
DE
Germany
Prior art keywords
combustion engine
internal combustion
element structure
compensation element
valve lifter
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.)
Expired - Fee Related
Application number
DE69312679T
Other languages
English (en)
Other versions
DE69312679D1 (de
Inventor
Akihiro Hamada
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fuji Oozx Inc
Original Assignee
Fuji Oozx Inc
Fuji Valve Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from JP09048093A external-priority patent/JP3341014B2/ja
Priority claimed from JP9047993A external-priority patent/JPH06280511A/ja
Application filed by Fuji Oozx Inc, Fuji Valve Co Ltd filed Critical Fuji Oozx Inc
Application granted granted Critical
Publication of DE69312679D1 publication Critical patent/DE69312679D1/de
Publication of DE69312679T2 publication Critical patent/DE69312679T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • F01L1/20—Adjusting or compensating clearance
    • F01L1/205—Adjusting or compensating clearance by means of shims or the like
    • 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
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/0085—Materials for constructing engines or their parts
    • F02F7/0087—Ceramic materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2203/00—Non-metallic inorganic materials
    • F05C2203/08—Ceramics; Oxides
    • F05C2203/0865—Oxide ceramics
    • F05C2203/0895—Zirconium oxide
    • 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)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Powder Metallurgy (AREA)
DE69312679T 1993-03-26 1993-08-25 Ausgleichselementstruktur für einen Ventilstössel einer Brennkraftmaschine Expired - Fee Related DE69312679T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP09048093A JP3341014B2 (ja) 1993-03-26 1993-03-26 内燃機関用動弁機構に用いられるシム
JP9047993A JPH06280511A (ja) 1993-03-26 1993-03-26 内燃機関用動弁機構に用いられるシム

Publications (2)

Publication Number Publication Date
DE69312679D1 DE69312679D1 (de) 1997-09-04
DE69312679T2 true DE69312679T2 (de) 1998-02-19

Family

ID=26431959

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69312679T Expired - Fee Related DE69312679T2 (de) 1993-03-26 1993-08-25 Ausgleichselementstruktur für einen Ventilstössel einer Brennkraftmaschine

Country Status (3)

Country Link
US (1) US5323742A (de)
EP (1) EP0617198B1 (de)
DE (1) DE69312679T2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07127402A (ja) * 1993-10-29 1995-05-16 Sumitomo Electric Ind Ltd アジャスティングシムとカムの組合せ
US5410995A (en) * 1994-04-15 1995-05-02 Cummins Engine Company, Inc. Valve crosshead assembly with wear-reducing contact pad
US6613251B2 (en) 2001-12-10 2003-09-02 Trw Inc. Method of forming a ceramic article including silicon carbide
CN108571432A (zh) * 2018-06-22 2018-09-25 上海坤释流体科技有限公司 一种耐腐蚀偏心轮泵

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3078194A (en) * 1955-06-23 1963-02-19 Earl A Thompson Tappet with cast iron base and tubular steel body
US4230491A (en) * 1979-01-08 1980-10-28 Stanadyne, Inc. Internal combustion engine tappet comprising a sintered powdered metal wear resistant composition
US4366785A (en) * 1980-09-19 1983-01-04 Caterpillar Tractor Co. Tappet with wear resisting insert
US4530322A (en) * 1980-10-31 1985-07-23 Nippon Kokan Kabushiki Kaisha Exhaust valve for diesel engine and production thereof
US4404262A (en) * 1981-08-03 1983-09-13 International Harvester Co. Composite metallic and refractory article and method of manufacturing the article
US4430970A (en) * 1982-06-11 1984-02-14 Standard Oil Company (Indiana) Composite tappet
GB8328576D0 (en) * 1983-10-26 1983-11-30 Ae Plc Reinforcement of pistons for ic engines
JPS60131604A (ja) * 1983-12-20 1985-07-13 Victor Co Of Japan Ltd 磁気記録再生素子
JPS60183207A (ja) * 1984-02-29 1985-09-18 Yokohama Rubber Co Ltd:The 空気入りタイヤ
JPS63109151A (ja) * 1986-10-27 1988-05-13 Hitachi Ltd 高硬度複合材およびその製造方法
US4909198A (en) * 1988-03-01 1990-03-20 Toyota Jidosha Kabushiki Kaisha Aluminum alloy valve lifter with sprayed coating and method of producing same
US5060607A (en) * 1989-06-21 1991-10-29 Ngk Spark Plug Co., Ltd. Tappet structure
JPH0383307A (ja) * 1989-08-28 1991-04-09 Matsushita Electric Works Ltd リードリレーのリード支持構造
JPH04311610A (ja) * 1991-04-08 1992-11-04 Sumitomo Electric Ind Ltd 傾斜機能セラミックス製タペットシム
JPH08226311A (ja) * 1991-07-19 1996-09-03 Sumitomo Electric Ind Ltd セラミックス製アジャスティングシム
JPH0558743A (ja) * 1991-09-05 1993-03-09 Sumitomo Electric Ind Ltd 高強度セラミツクス製タペツトシム
US5249554A (en) * 1993-01-08 1993-10-05 Ford Motor Company Powertrain component with adherent film having a graded composition

Also Published As

Publication number Publication date
EP0617198B1 (de) 1997-07-30
DE69312679D1 (de) 1997-09-04
US5323742A (en) 1994-06-28
EP0617198A1 (de) 1994-09-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee