MX154320A - Mejoras a levantavalvulas de rodillo para motores de combustion interna - Google Patents

Mejoras a levantavalvulas de rodillo para motores de combustion interna

Info

Publication number
MX154320A
MX154320A MX186908A MX18690881A MX154320A MX 154320 A MX154320 A MX 154320A MX 186908 A MX186908 A MX 186908A MX 18690881 A MX18690881 A MX 18690881A MX 154320 A MX154320 A MX 154320A
Authority
MX
Mexico
Prior art keywords
internal combustion
combustion engines
roller valves
valves
roller
Prior art date
Application number
MX186908A
Other languages
English (en)
Inventor
Kenneth E Kueny
Original Assignee
Sealed Power Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22515998&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX154320(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sealed Power Corp filed Critical Sealed Power Corp
Publication of MX154320A publication Critical patent/MX154320A/es

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
    • F01L1/12—Transmitting gear between valve drive and valve
    • F01L1/14—Tappets; Push rods

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
MX186908A 1980-05-02 1981-04-15 Mejoras a levantavalvulas de rodillo para motores de combustion interna MX154320A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/146,137 US4361120A (en) 1980-05-02 1980-05-02 Roller tappet and method of making same

Publications (1)

Publication Number Publication Date
MX154320A true MX154320A (es) 1987-07-08

Family

ID=22515998

Family Applications (1)

Application Number Title Priority Date Filing Date
MX186908A MX154320A (es) 1980-05-02 1981-04-15 Mejoras a levantavalvulas de rodillo para motores de combustion interna

Country Status (8)

Country Link
US (1) US4361120A (es)
EP (1) EP0039575B2 (es)
JP (1) JPS572401A (es)
AU (1) AU540526B2 (es)
BR (1) BR8102610A (es)
CA (1) CA1169316A (es)
DE (1) DE3164858D1 (es)
MX (1) MX154320A (es)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4466280A (en) * 1982-06-02 1984-08-21 Kopel Howard J Hydraulic lifter train clearance control systems, elements and processes
JPS6052003U (ja) * 1983-09-16 1985-04-12 株式会社神戸製鋼所 条鋼圧延機
GB2209574B (en) * 1983-11-04 1990-01-17 Honda Motor Co Ltd Lash adjuster
JPS6089909U (ja) * 1983-11-28 1985-06-20 石川島播磨重工業株式会社 圧延機のロ−ルシフト装置
US4793295A (en) * 1984-11-08 1988-12-27 Stanadyne, Inc. Retainer for a hydraulic lash adjuster
US4607599A (en) * 1985-05-15 1986-08-26 Eaton Corporation Roller follower hydraulic tappet
US4584976A (en) * 1985-06-20 1986-04-29 Eaton Corporation Reservoir height extender for lash adjuster assembly
US4628874A (en) * 1985-10-30 1986-12-16 Eaton Corporation Roller follower axle retention
US4741298A (en) * 1986-08-04 1988-05-03 Rhoads Gary E Rollerized timing lifter
US4708102A (en) * 1986-09-08 1987-11-24 Navistar International Transportation Corp. Roller cam follower with positive lubrication
DE3638202A1 (de) * 1986-11-08 1988-05-19 Schaeffler Waelzlager Kg Hydraulisches spielausgleichselement
US4807575A (en) * 1987-11-23 1989-02-28 General Motors Corporation Hydraulic lash adjuster with multi-directional check valve
US5188068A (en) * 1991-02-04 1993-02-23 Crane Cams Roller tappet
US5231960A (en) * 1991-06-21 1993-08-03 Ambrose White Method and appparatus for varying intake and exhaust valve opening and closing in a reciprocating piston engine
US5127374A (en) * 1991-11-21 1992-07-07 Morel Jr Edward J Valve lifter
US5178107A (en) * 1991-11-21 1993-01-12 Morel Jr Edward J Valve lifter
US5273005A (en) * 1993-03-11 1993-12-28 General Motors Corporation Enlarged shaft roller lifter with retention means
US5385124A (en) * 1994-05-31 1995-01-31 Eaton Corporation Roller follower axle
IT1279050B1 (it) * 1995-10-27 1997-12-04 Eaton Automotive Spa Punteria idraulica ad azione diretta dotata di rullino di contatto con la camma dell'albero a camme di un motore a combustione interna
US6318324B1 (en) 1998-12-07 2001-11-20 Daimlerchrysler Corporation Sealed hydraulic lifter for extreme angle operation
DE102006028348B3 (de) * 2006-06-20 2007-10-31 Siemens Ag Rollenlagerungsvorrichtung
US7748359B2 (en) * 2006-06-30 2010-07-06 Caterpillar Inc. Tappet assembly
DE102006045933A1 (de) * 2006-09-28 2008-04-03 Robert Bosch Gmbh Stößelbaugruppe für eine Hochdruckpumpe und Hochdruckpumpe mit wenigstens einer Stößelbaugruppe
KR20110013367A (ko) * 2008-05-12 2011-02-09 에누티에누 가부시키가이샤 펌프용 태핏
DE102010042025A1 (de) * 2010-10-06 2012-04-12 Robert Bosch Gmbh Lagerelement mit darin drehbar gelagerter Rolle, insbesondere im Antrieb eines Pumpenkolbens einer Kraftstoffhochdruckpumpe
CN103016086A (zh) * 2012-12-24 2013-04-03 绵阳新晨动力机械有限公司 侧置凸轮轴发动机配气机构定向滚子挺柱
EP2944800B1 (en) * 2014-05-13 2022-08-24 Aktiebolaget SKF Method for manufacturing a roller, adapted to equip a mechanical system forming a cam follower.
USD885439S1 (en) * 2017-02-17 2020-05-26 Eaton Corporation Engine valve lifter having anti-rotation plug
CN109128727A (zh) * 2018-11-14 2019-01-04 深圳市富泰和精密制造股份有限公司 一种发动机高压油泵挺杆的加工工艺
US10794347B1 (en) * 2019-08-10 2020-10-06 Woodward, Inc. Roller reaction force lubrication system

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL33271C (es) *
GB116248A (en) * 1918-03-30 1918-06-06 Albion Motor Car Co Ltd Improvements in connection with Tappet Valve-gear for Internal Combustion Engines.
US1409878A (en) * 1920-09-14 1922-03-14 Mainland Charles Lester Valve-lifter guide
US2089478A (en) * 1935-05-23 1937-08-10 Gen Motors Corp Tappet spring retainer
GB516439A (en) * 1938-06-25 1940-01-02 Clifford Ross Smith Improved manufacture of hollow tappets for internal combustion engines
US2385959A (en) * 1941-06-13 1945-10-02 Frank B Yingling Valve operating mechanism
US2346737A (en) * 1941-08-18 1944-04-18 Baldwin Locomotive Works Reversing mechanism for engines
US3200801A (en) * 1960-11-02 1965-08-17 Gen Motors Corp Valve lifter
US3108580A (en) * 1963-03-13 1963-10-29 Jr Harvey J Crane Non-rotatable valve tappet
US3683876A (en) * 1970-06-08 1972-08-15 Stanadyne Inc Sintered metal tappet
AT305698B (de) * 1971-04-02 1973-03-12 Friedmann & Maier Ag Rollenstößel
US3795229A (en) * 1972-12-26 1974-03-05 Caterpillar Tractor Co Engine valve lifter guide
US3977370A (en) * 1974-10-23 1976-08-31 Sealed Power Corporation Roller tappet
US3998190A (en) * 1975-06-13 1976-12-21 Caterpillar Tractor Co. Roller follower with anti-rotation retainer
US4094279A (en) * 1976-05-07 1978-06-13 Johnson Products Div. Of Sealed Power Corporation Ductile iron roller tappet body and method for making same
DE2813132A1 (de) * 1978-03-25 1979-09-27 Kloeckner Humboldt Deutz Ag Einrichtung zur veraenderung der steuerzeiten von gaswechselventilen einer hubkolbenbrennkraftmaschine

Also Published As

Publication number Publication date
EP0039575B1 (en) 1984-07-18
CA1169316A (en) 1984-06-19
DE3164858D1 (en) 1984-08-23
EP0039575A1 (en) 1981-11-11
BR8102610A (pt) 1982-01-19
JPS572401A (en) 1982-01-07
AU540526B2 (en) 1984-11-22
US4361120A (en) 1982-11-30
EP0039575B2 (en) 1991-01-30
AU6951381A (en) 1981-11-05

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