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CA993747A - Rocker arm for an internal combustion engine with an overhead camshaft - Google Patents

Rocker arm for an internal combustion engine with an overhead camshaft

Info

Publication number
CA993747A
CA993747A CA189,190A CA189190A CA993747A CA 993747 A CA993747 A CA 993747A CA 189190 A CA189190 A CA 189190A CA 993747 A CA993747 A CA 993747A
Authority
CA
Canada
Prior art keywords
combustion engine
internal combustion
rocker arm
overhead camshaft
camshaft
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
CA189,190A
Other languages
English (en)
Other versions
CA189190S (en
Inventor
Fred G. Loon
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.)
Ford Motor Company of Canada Ltd
Original Assignee
Ford Motor Company of Canada 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 Ford Motor Company of Canada Ltd filed Critical Ford Motor Company of Canada Ltd
Application granted granted Critical
Publication of CA993747A publication Critical patent/CA993747A/en
Expired 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
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M9/00—Lubrication means having pertinent characteristics not provided for in, or of interest apart from, groups F01M1/00 - F01M7/00
    • F01M9/10—Lubrication of valve gear or auxiliaries
    • F01M9/106—Oil reservoirs
    • 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
    • F01L1/18—Rocking arms or levers
    • F01L1/185—Overhead end-pivot rocking arms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M9/00—Lubrication means having pertinent characteristics not provided for in, or of interest apart from, groups F01M1/00 - F01M7/00
    • F01M9/10—Lubrication of valve gear or auxiliaries
    • F01M9/101—Lubrication of valve gear or auxiliaries of cam surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
CA189,190A 1973-05-15 1973-12-28 Rocker arm for an internal combustion engine with an overhead camshaft Expired CA993747A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00360489A US3855981A (en) 1973-05-15 1973-05-15 Rocker arm

Publications (1)

Publication Number Publication Date
CA993747A true CA993747A (en) 1976-07-27

Family

ID=23418179

Family Applications (1)

Application Number Title Priority Date Filing Date
CA189,190A Expired CA993747A (en) 1973-05-15 1973-12-28 Rocker arm for an internal combustion engine with an overhead camshaft

Country Status (6)

Country Link
US (1) US3855981A (es)
JP (1) JPS5619451B2 (es)
BR (1) BR7403664D0 (es)
CA (1) CA993747A (es)
DE (1) DE2419219A1 (es)
GB (1) GB1437285A (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4430783A (en) * 1980-03-27 1984-02-14 Toledo Stamping & Manufacturing Company Method of making a rocker arm

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4098240A (en) * 1975-02-18 1978-07-04 Eaton Corporation Valve gear and lash adjustment means for same
US4245523A (en) * 1975-10-02 1981-01-20 Toledo Stamping & Manufacturing Company Rocker arm
JPS53123310U (es) * 1977-03-09 1978-09-30
DE2939705C2 (de) * 1979-09-29 1982-11-11 Adam Opel AG, 6090 Rüsselsheim Anordnung zur Schmierung der Berührungsflächen zwischen Nocken und Ventilsteuerungshebeln bei Brennkraftmaschinen
US4624223A (en) * 1980-03-27 1986-11-25 Toledo Stamping & Manufacturing Company Rocker arm and method of making same
JPS5818858U (ja) * 1981-07-30 1983-02-05 豊田工機株式会社 ステアリングロツク装置
US4589383A (en) * 1983-06-09 1986-05-20 Automotive Engine Associates Squeeze film rocker tip
US4592314A (en) * 1985-04-18 1986-06-03 Yamaha Hatsudoki Kabushiki Kaisha Valve actuating mechanism for internal combustion engine
GB2179700B (en) * 1985-08-29 1989-08-09 Nissan Motor Rocker arm arrangement for multi-valve internal combustion engine
DE3743854A1 (de) * 1987-12-23 1989-07-06 Michael Stirm Vierventilsteuerung mit oberen abstuetzelementen
US5038726A (en) * 1990-08-30 1991-08-13 Henley Manufacturing Holding Company, Inc. Rocker arm with integral ball pivot socket
JPH04330310A (ja) * 1991-01-31 1992-11-18 Suzuki Motor Corp エンジンの動弁機構潤滑装置
US5588413A (en) * 1995-03-14 1996-12-31 Caterpillar Inc. Engine assembly with leaf spring cam follower
DE19624413A1 (de) * 1996-06-19 1998-01-02 Schaeffler Waelzlager Kg Verfahren zum Herstellen einer Schmiermittelbohrung in einem Kipp- oder Schlepphebel
PT845582E (pt) * 1996-11-29 2000-07-31 Volkswagen Ag Controlador de valvulas para um motor de combustao interna equipado com valvulas de elevacao para a alteracao brusca de velocidade
US5979383A (en) * 1999-04-23 1999-11-09 General Motors Corporation Rocker arm assembly lubrication
DE10330882A1 (de) * 2003-07-09 2005-01-27 Ina-Schaeffler Kg Verfahren zur Herstellung eines Außenhebels eines schaltbaren Schlepphebels
DE102004060433A1 (de) * 2004-12-14 2006-07-06 Daimlerchrysler Ag Nockenfolger zur Betätigung eines Gaswechselventiles einer Brennkraftmaschine
DE102010019532A1 (de) * 2010-05-06 2011-11-10 Schaeffler Technologies Gmbh & Co. Kg Kipphebel
US20140007832A1 (en) * 2011-10-04 2014-01-09 Nittan Valve Co., Ltd. Rocker arm for valve control apparatus
DE102013221256A1 (de) * 2013-10-21 2015-04-23 Schaeffler Technologies Gmbh & Co. Kg Hebelartiger Nockenfolger
CN104481622A (zh) * 2014-11-20 2015-04-01 绵阳富临精工机械股份有限公司 一种无滚子气门摇臂及其加工方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2000635A (en) * 1931-12-14 1935-05-07 Packard Motor Car Co Internal combustion engine
US2209479A (en) * 1938-06-07 1940-07-30 Spencer Aircraft Motors Inc Valve actuating mechanism
US2322172A (en) * 1941-09-17 1943-06-15 Spencer Aircraft Motors Inc Valve actuating mechanism
US2322174A (en) * 1941-09-17 1943-06-15 Spencer Aircraft Motors Inc Valve actuating mechanism
US2322173A (en) * 1941-12-24 1943-06-15 Spencer Aircraft Motors Inc Valve actuating mechanism
US2385309A (en) * 1944-09-18 1945-09-18 Spencer Aircraft Motors Inc Valve actuating mechanism
US2435727A (en) * 1946-05-10 1948-02-10 Spencer Aircraft Motors Inc Valve actuating mechanism
US3153404A (en) * 1963-12-30 1964-10-20 Gen Motors Corp Hydraulic lash adjuster
US3400696A (en) * 1966-01-05 1968-09-10 Thompson Mfg Co Earl A Valve train
US3502058A (en) * 1966-02-24 1970-03-24 Earl A Thompson Rocker arm
US3314404A (en) * 1966-03-21 1967-04-18 Earl A Thompson Engine valve operating mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4430783A (en) * 1980-03-27 1984-02-14 Toledo Stamping & Manufacturing Company Method of making a rocker arm

Also Published As

Publication number Publication date
US3855981A (en) 1974-12-24
JPS5014943A (es) 1975-02-17
JPS5619451B2 (es) 1981-05-07
DE2419219A1 (de) 1974-12-05
GB1437285A (en) 1976-05-26
BR7403664D0 (pt) 1975-01-07

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