JPS6214689B2 - - Google Patents

Info

Publication number
JPS6214689B2
JPS6214689B2 JP55013460A JP1346080A JPS6214689B2 JP S6214689 B2 JPS6214689 B2 JP S6214689B2 JP 55013460 A JP55013460 A JP 55013460A JP 1346080 A JP1346080 A JP 1346080A JP S6214689 B2 JPS6214689 B2 JP S6214689B2
Authority
JP
Japan
Prior art keywords
valve
spring
spring washer
rotator
displaceable
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
Application number
JP55013460A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55134710A (en
Inventor
Fuubaato Atsupudaiku Sutanren
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.)
Northrop Grumman Space and Mission Systems Corp
Original Assignee
TRW Inc
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 TRW Inc filed Critical TRW Inc
Publication of JPS55134710A publication Critical patent/JPS55134710A/ja
Publication of JPS6214689B2 publication Critical patent/JPS6214689B2/ja
Granted 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
    • F01L1/32—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Transmission Devices (AREA)
JP1346080A 1979-02-07 1980-02-06 Rotary device for valve of internal combustion engine Granted JPS55134710A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/010,461 US4227493A (en) 1979-02-07 1979-02-07 Valve rotator

Publications (2)

Publication Number Publication Date
JPS55134710A JPS55134710A (en) 1980-10-20
JPS6214689B2 true JPS6214689B2 (OSRAM) 1987-04-03

Family

ID=21745866

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1346080A Granted JPS55134710A (en) 1979-02-07 1980-02-06 Rotary device for valve of internal combustion engine

Country Status (5)

Country Link
US (1) US4227493A (OSRAM)
JP (1) JPS55134710A (OSRAM)
DE (1) DE3004320C2 (OSRAM)
FR (1) FR2448627A1 (OSRAM)
GB (1) GB2041499B (OSRAM)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4425882A (en) 1980-12-10 1984-01-17 Trw Inc. Valve rotating device
US4538558A (en) * 1980-12-10 1985-09-03 Trw Inc. Valve rotating device
DE3149815A1 (de) * 1981-12-16 1983-07-21 Teves-Thompson Gmbh, 3013 Barsinghausen Vorrichtung zum drehen eines ventils fuer verbrennungskraftmaschinen
JPS60114208U (ja) * 1984-01-10 1985-08-02 富士バルブ株式会社 バルブ回転装置の鋼球転動面構造
US5148779A (en) * 1990-05-09 1992-09-22 Koyo Seiko Co., Ltd. Valve rotating apparatus of internal-combustion engine
JPH0868304A (ja) * 1994-08-29 1996-03-12 Fuji Oozx Inc エンジンバルブ用ローテータ
JPH08303216A (ja) * 1995-05-08 1996-11-19 Fuji Oozx Inc 内燃機関用タペットの製造方法
DE10015417A1 (de) * 2000-03-28 2001-01-25 Michael Engesser Ventildrehvorrichtung
DE10315493B4 (de) 2003-04-04 2005-03-17 Engesser, Michael, Dr. Ventildrehvorrichtung
US7997243B2 (en) * 2008-04-30 2011-08-16 Florek Bronislaw B Ball type valve rotator
US8714184B1 (en) 2011-02-17 2014-05-06 Bronislaw B. Florek Caged ball and spring valve rotator
JP6083398B2 (ja) * 2014-02-21 2017-02-22 トヨタ自動車株式会社 バルブ回転装置
DE102021122847A1 (de) 2021-09-03 2023-03-09 Federal-Mogul Valvetrain Gmbh Ventildrehvorrichtung und Verbundkomponente dafür

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB710512A (en) * 1951-10-10 1954-06-16 Thompson Prod Inc Improvements in or relating to valve-rotating device
US3421734A (en) * 1965-12-22 1969-01-14 Trw Inc Valve rotating device
DE1955820B1 (de) * 1969-11-06 1971-08-26 Teves Thompson Gmbh Vorrichtung zum Drehen eines Tellerventils fuer Brennkraftmaschinen
DE2260628A1 (de) * 1970-03-28 1974-06-20 Teves Thompson Gmbh Ventildrehvorrichtung, insbesondere fuer vebrennungskraftmaschinen
DE2015036A1 (de) * 1970-03-28 1971-10-14 Teves Thompson GmbH, 3013 Barsmg hausen Ventildrehvorrichtung mit Wälzkörper system
DE2260726A1 (de) * 1972-12-12 1974-06-20 Teves Thompson Gmbh Ventildrehvorrichtung mit schraubenfederring
DE2630296A1 (de) * 1976-07-06 1978-01-12 Teves Thompson Gmbh Ventildrehvorrichtung
US4141325A (en) * 1976-12-23 1979-02-27 Trw Inc. Valve rotator

Also Published As

Publication number Publication date
JPS55134710A (en) 1980-10-20
FR2448627A1 (fr) 1980-09-05
FR2448627B1 (OSRAM) 1983-06-24
DE3004320A1 (de) 1980-08-14
GB2041499B (en) 1983-01-12
DE3004320C2 (de) 1982-06-09
US4227493A (en) 1980-10-14
GB2041499A (en) 1980-09-10

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