TW213970B - - Google Patents

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Publication number
TW213970B
TW213970B TW80108927A TW80108927A TW213970B TW 213970 B TW213970 B TW 213970B TW 80108927 A TW80108927 A TW 80108927A TW 80108927 A TW80108927 A TW 80108927A TW 213970 B TW213970 B TW 213970B
Authority
TW
Taiwan
Application number
TW80108927A
Original Assignee
Torrington Co
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 to US07/640,928 priority Critical patent/US5074261A/en
Application filed by Torrington Co filed Critical Torrington Co
Application granted granted Critical
Publication of TW213970B publication Critical patent/TW213970B/zh

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01LCYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/12Transmitting gear between valve drive and valve
    • F01L1/18Rocking arms or levers
    • F01L1/181Centre pivot rocking arms
    • F01L1/182Centre pivot rocking arms the rocking arm being pivoted about an individual fulcrum, i.e. not about a common shaft
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00Machine element or mechanism
    • Y10T74/20Control lever and linkage systems
    • Y10T74/20576Elements
    • Y10T74/20582Levers
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00Machine element or mechanism
    • Y10T74/20Control lever and linkage systems
    • Y10T74/20576Elements
    • Y10T74/20882Rocker arms
TW80108927A 1991-01-14 1991-11-14 TW213970B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US07/640,928 US5074261A (en) 1991-01-14 1991-01-14 Rocker arm assembly

Publications (1)

Publication Number Publication Date
TW213970B true TW213970B (zh) 1993-10-01

Family

ID=24570245

Family Applications (1)

Application Number Title Priority Date Filing Date
TW80108927A TW213970B (zh) 1991-01-14 1991-11-14

Country Status (13)

Country Link
US (1) US5074261A (zh)
EP (1) EP0521142B1 (zh)
JP (1) JP2633729B2 (zh)
KR (1) KR950012129B1 (zh)
CN (1) CN1034965C (zh)
AR (1) AR248176A1 (zh)
AU (1) AU656950B2 (zh)
BR (1) BR9204102A (zh)
CA (1) CA2081366A1 (zh)
DE (2) DE69200816T2 (zh)
ES (1) ES2065171T3 (zh)
TW (1) TW213970B (zh)
WO (1) WO1992012331A1 (zh)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5123384A (en) * 1991-10-21 1992-06-23 Henley Manufacturing Holding Company, Inc. Pedestal-mounted rocker arm with bushing
US5251585A (en) * 1992-02-12 1993-10-12 Erich Neumayer Gmbh & Co. K.G. Two-armed lever
US5195475A (en) * 1992-05-29 1993-03-23 The Torrington Company Rocker arm assembly
US5207191A (en) * 1992-08-31 1993-05-04 Henley Manufacturing Holding Company, Inc. Boat-type rocker arm with stiffening member
US5297509A (en) * 1993-06-30 1994-03-29 The Torrington Company Rocker arm assembly
US5313916A (en) * 1993-07-30 1994-05-24 The Torrington Company Rocker arm assembly
US5329891A (en) * 1993-08-27 1994-07-19 The Torrington Company Rocker arm assembly
US5437209A (en) * 1993-09-30 1995-08-01 The Torrington Company Rocker arm assembly
US5385408A (en) * 1993-10-18 1995-01-31 Gas Research Institute Rocker tip roller hydrodynamic bearing oil slots
US5433178A (en) * 1994-07-25 1995-07-18 The Torrington Company Rocker arm assembly and method of assembly
US5806475A (en) * 1996-03-22 1998-09-15 Hausknecht; Louis A. Low friction rocker arm assembly
TW358848B (en) * 1997-06-25 1999-05-21 Mitsubishi Heavy Ind Ltd Structure of overhead-valve internal combustion engine and manufacturing method for the same
DE19906372A1 (de) * 1998-05-22 1999-11-25 Schaeffler Waelzlager Ohg Als Kipp- oder Schwinghebel ausgebildeter Nockenfolger eines Ventiltriebs einer Brennkraftmaschine
US6003483A (en) * 1998-09-23 1999-12-21 The Torrington Company Yoke mount rocker arm
DE19926646A1 (de) * 1999-06-11 2000-12-14 Schaeffler Waelzlager Ohg Hebelartiger Nockenfolger für einen Ventiltrieb einer Brennkraftmaschine
US6484682B2 (en) 2000-01-26 2002-11-26 International Engine Intellectual Property Company, L.L.C. Rocker arm assembly
US6694936B2 (en) * 2002-01-31 2004-02-24 Ina-Schaeffler Kg Rocker arm arrangement for internal combustion engine
WO2005033562A2 (en) * 2003-10-02 2005-04-14 Jesel, Inc. Double roller cam follower
US7398752B2 (en) * 2004-12-13 2008-07-15 Weaver Robert R Rocker arm for valve actuation
US20080271692A1 (en) * 2004-12-13 2008-11-06 Weaver Robert R Rocker arm for valve actuation
US20090000583A1 (en) * 2007-06-27 2009-01-01 The Timken Company Segmented rolling element bearing
DE102011003212A1 (de) * 2011-01-26 2012-07-26 Schaeffler Technologies Gmbh & Co. Kg Kipphebel
CN105715681A (zh) * 2014-12-03 2016-06-29 中航通飞研究院有限公司 一种摇臂根部轴承的安装方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3251350A (en) * 1963-05-20 1966-05-17 Thompson Marion Lee Rocker arm and mounting therefor
US3270727A (en) * 1965-11-29 1966-09-06 Gen Motors Corp Valve rocker arm mounting
US3466073A (en) * 1967-10-12 1969-09-09 Crane Eng Co Inc Locked assembly
US3621823A (en) * 1969-08-27 1971-11-23 Ford Motor Co Frictionless rocker arm fulcrum assembly
US4314732A (en) * 1980-05-23 1982-02-09 The Torrington Company Oscillating bearing
US4967705A (en) * 1984-06-27 1990-11-06 Walter J. Maciag Roller tappet assembly
US4718379A (en) * 1986-05-27 1988-01-12 Eaton Corporation Rocker arm pivot assembly
US4727832A (en) * 1986-06-13 1988-03-01 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Roller rocker arm
US4697473A (en) * 1986-08-07 1987-10-06 The Henley Group, Inc. Rocker arm with cam-contacting roller
US4858575A (en) * 1988-03-01 1989-08-22 David Fittro Rocker arm bearing assembly
US4896635A (en) * 1988-12-27 1990-01-30 Ford Motor Company Friction reducing rocker arm construction
US4944257A (en) * 1989-09-27 1990-07-31 Henley Manufacturing Holding Company, Inc. Cold-formed rocker arm with bearing flanges and splash plate

Also Published As

Publication number Publication date
JPH05507335A (zh) 1993-10-21
CN1034965C (zh) 1997-05-21
DE69200816T2 (de) 1995-07-06
CN1063529A (zh) 1992-08-12
AU1245492A (en) 1992-08-17
DE69200816D1 (de) 1995-01-19
BR9204102A (pt) 1993-06-08
EP0521142B1 (en) 1994-12-07
US5074261A (en) 1991-12-24
AU656950B2 (en) 1995-02-23
EP0521142A1 (en) 1993-01-07
AR248176A1 (es) 1995-06-30
CA2081366A1 (en) 1992-07-15
ES2065171T3 (es) 1995-02-01
KR950012129B1 (ko) 1995-10-14
JP2633729B2 (ja) 1997-07-23
WO1992012331A1 (en) 1992-07-23

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