DE69115348T2 - Ventildrehvorrichtung für Brennkraftmaschine - Google Patents

Ventildrehvorrichtung für Brennkraftmaschine

Info

Publication number
DE69115348T2
DE69115348T2 DE69115348T DE69115348T DE69115348T2 DE 69115348 T2 DE69115348 T2 DE 69115348T2 DE 69115348 T DE69115348 T DE 69115348T DE 69115348 T DE69115348 T DE 69115348T DE 69115348 T2 DE69115348 T2 DE 69115348T2
Authority
DE
Germany
Prior art keywords
combustion engine
internal combustion
turning device
valve turning
valve
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
DE69115348T
Other languages
English (en)
Other versions
DE69115348D1 (de
Inventor
Hirotsugu Okuse
Hiroshi Sato
Kenji Takahashi
Kazuo Uchida
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.)
Koyo Seiko Co Ltd
Original Assignee
Koyo Seiko 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
Application filed by Koyo Seiko Co Ltd filed Critical Koyo Seiko Co Ltd
Application granted granted Critical
Publication of DE69115348D1 publication Critical patent/DE69115348D1/de
Publication of DE69115348T2 publication Critical patent/DE69115348T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/10—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for axial load mainly
    • 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
    • F01L1/32—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for rotating lift valves, e.g. to diminish wear
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/50—Other types of ball or roller bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/38—Ball cages
    • F16C33/40—Ball cages for multiple rows of balls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2360/00—Engines or pumps
    • F16C2360/18—Camshafts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
DE69115348T 1990-05-09 1991-05-02 Ventildrehvorrichtung für Brennkraftmaschine Expired - Fee Related DE69115348T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4851290 1990-05-09

Publications (2)

Publication Number Publication Date
DE69115348D1 DE69115348D1 (de) 1996-01-25
DE69115348T2 true DE69115348T2 (de) 1996-05-09

Family

ID=12805425

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69115348T Expired - Fee Related DE69115348T2 (de) 1990-05-09 1991-05-02 Ventildrehvorrichtung für Brennkraftmaschine

Country Status (3)

Country Link
US (1) US5148779A (de)
EP (1) EP0457113B1 (de)
DE (1) DE69115348T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5226389A (en) * 1992-11-04 1993-07-13 Eaton Corporation Direct acting tappet
US5313917A (en) * 1993-08-18 1994-05-24 Briggs & Stratton Corporation Self-aligning valve assembly
JP3344236B2 (ja) * 1996-10-23 2002-11-11 トヨタ自動車株式会社 内燃機関用バルブ駆動装置
US5860398A (en) * 1997-10-28 1999-01-19 Koerner; Jeffrey Scott Engine tappet
JP2000120413A (ja) * 1998-10-12 2000-04-25 Isuzu Motors Ltd 多弁式ｄｏｈｃエンジンのバルブ駆動機構
US6725881B1 (en) 1999-02-26 2004-04-27 Beswick Engineering, Inc. Multi-port fluid valve and method
US6199843B1 (en) 1999-04-12 2001-03-13 Siemens Automotive Corporation Anti-friction helical spring assembly to prevent one end of a spring from rotating during expansion or compression of the spring
DE60031305T2 (de) * 1999-08-06 2007-09-13 Jtekt Corp., Osaka Lagervorrichtung
DE10015417A1 (de) * 2000-03-28 2001-01-25 Michael Engesser Ventildrehvorrichtung
US6946013B2 (en) * 2002-10-28 2005-09-20 Geo2 Technologies, Inc. Ceramic exhaust filter
US8136496B2 (en) * 2009-01-29 2012-03-20 Helio Precision Products, Inc. Valve rotator assembly

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1470102A (en) * 1921-12-10 1923-10-09 Rahm Fred Valve
US1596484A (en) * 1922-02-11 1926-08-17 Garlick Jew Bearing for engine valves
US1513075A (en) * 1923-08-06 1924-10-28 Lou J Trembley Self-grinding valve
FR792784A (fr) * 1934-10-11 1936-01-10 Butée à billes
US2664076A (en) * 1952-04-12 1953-12-29 Gen Motors Corp Exhaust valve rotator
US2743714A (en) * 1953-05-04 1956-05-01 Gen Motors Corp Bearing
DE1953571A1 (de) * 1969-10-24 1971-05-06 Daimler Benz Ag Vorrichtung zur Erzeugung einer Drehbewegung bei einem Ventil einer Brennkraftmaschine
DE2036308A1 (de) * 1970-07-22 1972-02-03 Industriewerk Schaeffler Ohg, 8522 Herzogenaurach Anordnung zum Drehen der Ventile von Brennkraftmaschinen
US4175505A (en) * 1976-11-11 1979-11-27 Honda Giken Kogyo Kabushiki Kaisha Valve rotator assembly
US4141325A (en) * 1976-12-23 1979-02-27 Trw Inc. Valve rotator
US4227493A (en) * 1979-02-07 1980-10-14 Trw Inc. Valve rotator
US4597408A (en) * 1985-06-20 1986-07-01 Canter Mark A Rotating poppet valve system
JPS62160707A (ja) * 1986-01-09 1987-07-16 Mitsubishi Electric Corp 超電導コイル装置
JPS62190810A (ja) * 1986-02-18 1987-08-21 松下電器産業株式会社 電圧非直線性素子
US4909198A (en) * 1988-03-01 1990-03-20 Toyota Jidosha Kabushiki Kaisha Aluminum alloy valve lifter with sprayed coating and method of producing same

Also Published As

Publication number Publication date
EP0457113A1 (de) 1991-11-21
US5148779A (en) 1992-09-22
DE69115348D1 (de) 1996-01-25
EP0457113B1 (de) 1995-12-13

Similar Documents

Publication Publication Date Title
DE69110342T2 (de) Ventiltriebvorrichtung für Viertaktbrennkraftmaschine.
DE69410369D1 (de) Ventilsteuerungsregelungsvorrichtung für Brennkraftmaschine
DE69114466D1 (de) Ventiltriebvorrichtung für Brennkraftmaschine.
DE69208197T2 (de) Steuerungsvorrichtung für Brennkraftmaschine
DE69410719T2 (de) Einlassvorrichtung für Brennkraftmaschine
DE69207553D1 (de) Steuerungsvorrichtung für Brennkraftmaschinen
DE69409621D1 (de) Regeleinrichtung für Brennkraftmaschinen
DE69110332D1 (de) Ventilantriebsvorrichtung für Viertaktbrennkraftmaschine.
DE69301079D1 (de) Regeleinrichtung für Brennkraftmaschinen
DE69301428D1 (de) Drosselklappen-Regeleinrichtung für Brennkraftmaschinen
DE69404330D1 (de) Einlassvorrichtung für Brennkraftmaschine
DE69500663D1 (de) Ventilsteuervorrichtung für Brennkraftmaschine
DE69314439D1 (de) Ventiltrieb für Brennkraftmaschine
DE69009097D1 (de) Ventilvorrichtung für Brennkraftmaschine.
DE59007572D1 (de) Zündeinrichtung für Brennkraftmaschinen.
DE69014960T2 (de) Einlassvorrichtung für Brennkraftmaschine.
DE69115348D1 (de) Ventildrehvorrichtung für Brennkraftmaschine
DE69024205D1 (de) Einlassvorrichtung für Brennkraftmaschine
DE69700353D1 (de) Ventilvorrichtung für Brennkraftmaschine
DE59105676D1 (de) Zündeinrichtung für Brennkraftmaschinen.
DE69121030D1 (de) Ventiltriebvorrichtung für eine Brennkraftmaschine
DE59407898D1 (de) Drosselklappeneinrichtung für Brennkraftmaschinen
DE59003810D1 (de) Andrehvorrichtung für brennkraftmaschinen.
DE69401106D1 (de) Zündvorrichtung für Brennkraftmaschine
DE9219049U1 (de) Vergasereinrichtung für einen Verbrennungsmotor

Legal Events

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