JPS648508U - - Google Patents

Info

Publication number
JPS648508U
JPS648508U JP1987103297U JP10329787U JPS648508U JP S648508 U JPS648508 U JP S648508U JP 1987103297 U JP1987103297 U JP 1987103297U JP 10329787 U JP10329787 U JP 10329787U JP S648508 U JPS648508 U JP S648508U
Authority
JP
Japan
Prior art keywords
camshaft
thrust
combustion engine
internal combustion
thrust bearing
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.)
Granted
Application number
JP1987103297U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0455203Y2 (US06521211-20030218-C00004.png
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 filed Critical
Priority to JP1987103297U priority Critical patent/JPH0455203Y2/ja
Priority to US07/214,730 priority patent/US4840149A/en
Publication of JPS648508U publication Critical patent/JPS648508U/ja
Application granted granted Critical
Publication of JPH0455203Y2 publication Critical patent/JPH0455203Y2/ja
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
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
    • F01L1/047—Camshafts
    • F01L1/053—Camshafts overhead type
    • 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
    • F01L1/02—Valve drive
    • 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
    • F01L1/02—Valve drive
    • F01L1/024—Belt drive
    • 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
    • F01L1/02—Valve drive
    • F01L1/026—Gear drive
    • 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
    • F01M9/102—Lubrication of valve gear or auxiliaries of camshaft bearings
    • 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
    • F01L1/02—Valve drive
    • F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
    • F01L1/047—Camshafts
    • F01L1/053—Camshafts overhead type
    • F01L2001/0537—Double overhead camshafts [DOHC]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/18—DOHC [Double overhead camshaft]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Sliding-Contact Bearings (AREA)
JP1987103297U 1987-07-07 1987-07-07 Expired JPH0455203Y2 (US06521211-20030218-C00004.png)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1987103297U JPH0455203Y2 (US06521211-20030218-C00004.png) 1987-07-07 1987-07-07
US07/214,730 US4840149A (en) 1987-07-07 1988-07-01 Camshaft apparatus for an internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987103297U JPH0455203Y2 (US06521211-20030218-C00004.png) 1987-07-07 1987-07-07

Publications (2)

Publication Number Publication Date
JPS648508U true JPS648508U (US06521211-20030218-C00004.png) 1989-01-18
JPH0455203Y2 JPH0455203Y2 (US06521211-20030218-C00004.png) 1992-12-25

Family

ID=14350332

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987103297U Expired JPH0455203Y2 (US06521211-20030218-C00004.png) 1987-07-07 1987-07-07

Country Status (2)

Country Link
US (1) US4840149A (US06521211-20030218-C00004.png)
JP (1) JPH0455203Y2 (US06521211-20030218-C00004.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108915814A (zh) * 2018-08-28 2018-11-30 河南柴油机重工有限责任公司 一种共轨柴油机凸轮轴驱动装置

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4915066A (en) * 1988-07-20 1990-04-10 Mazda Motor Corporation Valve train for V-type double-overhead-camshaft engine
JPH0723529Y2 (ja) * 1988-11-16 1995-05-31 日産工機株式会社 エンジンの潤滑装置
JP2539260B2 (ja) * 1988-12-03 1996-10-02 マツダ株式会社 Ｄｏｈｃエンジンのカム軸スラスト規制構造
JP2611838B2 (ja) * 1989-06-30 1997-05-21 マツダ株式会社 Ｄｏｈｃエンジンのカム軸軸受構造
EP0458341A1 (en) * 1990-05-24 1991-11-27 Mazda Motor Corporation Cylinder head structure of DOHC engine
US5220853A (en) * 1990-05-24 1993-06-22 Matsushita Electric Industrial Co., Ltd. Cam shaft support apparatus for an engine
DE4238318A1 (de) * 1992-11-13 1994-05-19 Audi Ag Ventiltrieb für eine Brennkraftmaschine
US5309878A (en) * 1993-03-22 1994-05-10 Tecumseh Products Company Pulsed pressure lubrication system for an overhead valve engine
JPH11107736A (ja) * 1997-10-03 1999-04-20 Kioritz Corp ４サイクル内燃機関
DE19827160A1 (de) * 1998-06-18 1999-12-23 Schaeffler Waelzlager Ohg Abdichtung einer Drehübertragungsvorrichtung für ein Servomittel
CA2419787A1 (en) * 2000-07-31 2002-02-07 Firewall Forward Technologies, Llc Camshaft lubrication system
FR2875538B1 (fr) * 2004-09-21 2009-06-12 Renault Sas Systeme d'evacuation des bulles d'air dans les rampes d'huile pour une culasse de moteur automobile
DE102006016019B4 (de) * 2006-04-05 2017-03-02 Audi Ag Verfahren zur Herstellung einer Axiallagerschmiervorrichtung
US7395802B2 (en) * 2006-06-07 2008-07-08 Ford Global Technologies, Llc Oil supply for internal combustion engine camshaft
US8511269B2 (en) * 2006-06-07 2013-08-20 Ford Global Technologies Camshaft system for internal combustion engine
KR101047607B1 (ko) * 2008-12-05 2011-07-07 현대자동차주식회사 시저스 기어
US8992089B2 (en) 2012-07-31 2015-03-31 IMS Solutions Layshaft end bearing retrofit with external positive oil pressure delivery
CN105649709B (zh) * 2016-03-25 2018-02-16 力帆实业(集团)股份有限公司 一种摩托车发动机正时系统润滑结构

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4199202A (en) * 1976-08-20 1980-04-22 Toyota Jidosha Kogyo Kabushiki Kaisha Bearing structure for a cam shaft in internal combustion engines
US4258673A (en) * 1979-04-02 1981-03-31 Chrysler Corporation Cam lubrication
JPS61145306A (ja) * 1984-12-20 1986-07-03 Toyota Motor Corp Ｖ型６気筒ｄｏｈｃ内燃機関
JP2534472B2 (ja) * 1985-04-09 1996-09-18 ヤマハ発動機株式会社 Ｖ形ｄｏｈｃエンジンのカム軸駆動構造
JPS62110A (ja) * 1985-06-26 1987-01-06 Toshiba Corp 容量結合回路
JPS628424A (ja) * 1985-07-02 1987-01-16 Matsushita Electronics Corp 閃光放電ランプの製造方法
JPS628425A (ja) * 1985-07-03 1987-01-16 Ricoh Co Ltd 蛍光表示管における蛍光面形成方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108915814A (zh) * 2018-08-28 2018-11-30 河南柴油机重工有限责任公司 一种共轨柴油机凸轮轴驱动装置
CN108915814B (zh) * 2018-08-28 2023-10-20 河南柴油机重工有限责任公司 一种共轨柴油机凸轮轴驱动装置

Also Published As

Publication number Publication date
US4840149A (en) 1989-06-20
JPH0455203Y2 (US06521211-20030218-C00004.png) 1992-12-25

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