JPS63176612A - Ｄｏｈｃ型内燃機関用シリンダヘツドにおける給油装置 - Google Patents

Ｄｏｈｃ型内燃機関用シリンダヘツドにおける給油装置

Info

Publication number
JPS63176612A
JPS63176612A JP652887A JP652887A JPS63176612A JP S63176612 A JPS63176612 A JP S63176612A JP 652887 A JP652887 A JP 652887A JP 652887 A JP652887 A JP 652887A JP S63176612 A JPS63176612 A JP S63176612A
Authority
JP
Japan
Prior art keywords
oil supply
supply passage
cylinder
plug insertion
oil feeding
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
JP652887A
Other languages
English (en)
Japanese (ja)
Other versions
JPH052809B2 (US07202987-20070410-C00007.png
Inventor
Yuji Fukushima
雄二 福島
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.)
Daihatsu Motor Co Ltd
Original Assignee
Daihatsu Motor Co 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 Daihatsu Motor Co Ltd filed Critical Daihatsu Motor Co Ltd
Priority to JP652887A priority Critical patent/JPS63176612A/ja
Publication of JPS63176612A publication Critical patent/JPS63176612A/ja
Publication of JPH052809B2 publication Critical patent/JPH052809B2/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
    • 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
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/26—Cylinder heads having cooling means
    • F02F1/36—Cylinder heads having cooling means for liquid cooling
    • F02F1/38—Cylinder heads having cooling means for liquid cooling the cylinder heads being of overhead valve type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4214—Shape or arrangement of intake or exhaust channels in cylinder heads specially adapted for four or more valves per cylinder
    • 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
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • 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]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F2001/241—Cylinder heads specially adapted to pent roof shape of the combustion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F2001/244—Arrangement of valve stems in cylinder heads
    • F02F2001/245—Arrangement of valve stems in cylinder heads the valve stems being orientated at an angle with the cylinder axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
JP652887A 1987-01-14 1987-01-14 Ｄｏｈｃ型内燃機関用シリンダヘツドにおける給油装置 Granted JPS63176612A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP652887A JPS63176612A (ja) 1987-01-14 1987-01-14 Ｄｏｈｃ型内燃機関用シリンダヘツドにおける給油装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP652887A JPS63176612A (ja) 1987-01-14 1987-01-14 Ｄｏｈｃ型内燃機関用シリンダヘツドにおける給油装置

Publications (2)

Publication Number Publication Date
JPS63176612A true JPS63176612A (ja) 1988-07-20
JPH052809B2 JPH052809B2 (US07202987-20070410-C00007.png) 1993-01-13

Family

ID=11640857

Family Applications (1)

Application Number Title Priority Date Filing Date
JP652887A Granted JPS63176612A (ja) 1987-01-14 1987-01-14 Ｄｏｈｃ型内燃機関用シリンダヘツドにおける給油装置

Country Status (1)

Country Link
JP (1) JPS63176612A (US07202987-20070410-C00007.png)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1914397A2 (en) * 2006-10-10 2008-04-23 Delphi Technologies, Inc. Hydraulic circuit for switchable cam followers
US7574991B2 (en) 2006-01-19 2009-08-18 Toyota Jidosha Kabushiki Kaisha Camshaft support structure for an internal combustion engine
US7845323B2 (en) 2007-07-06 2010-12-07 Brp-Powertrain Gmbh & Co Kg Internal combustion engine cam follower arrangement
KR101051244B1 (ko) 2006-01-19 2011-07-21 도요타지도샤가부시키가이샤 내연 기관의 캠축 지지 구조 및 이의 조립 방법
CN112012842A (zh) * 2019-05-28 2020-12-01 马自达汽车株式会社 气缸盖
EP3892832A1 (en) * 2020-04-09 2021-10-13 Segway Technology Co., Ltd. Camshaft cover, camshaft assembly, double-cylinder engine and all-terrain vehicle

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55144803U (US07202987-20070410-C00007.png) * 1979-04-06 1980-10-17
JPS59194012A (ja) * 1983-04-20 1984-11-02 Mazda Motor Corp エンジンの動弁装置
JPS6079141A (ja) * 1983-10-04 1985-05-04 Honda Motor Co Ltd Ｄｏｈｃ型４サイクル内燃機関のシリンダヘツド
JPS6069346U (ja) * 1983-10-20 1985-05-16 トヨタ自動車株式会社 内燃機関の点火プラグホ−ル部構造
JPS6087308U (ja) * 1983-11-22 1985-06-15 本田技研工業株式会社 Ｓｏｈｃ型４弁式内燃機関における動弁装置
JPS60147520A (ja) * 1984-01-12 1985-08-03 Yamaha Motor Co Ltd 動弁機構における潤滑油供給装置
JPS61122320U (US07202987-20070410-C00007.png) * 1985-01-19 1986-08-01
JPS63150410A (ja) * 1986-12-15 1988-06-23 Suzuki Motor Co Ltd 四サイクルエンジンの動弁系の潤滑装置

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55144803U (US07202987-20070410-C00007.png) * 1979-04-06 1980-10-17
JPS59194012A (ja) * 1983-04-20 1984-11-02 Mazda Motor Corp エンジンの動弁装置
JPS6079141A (ja) * 1983-10-04 1985-05-04 Honda Motor Co Ltd Ｄｏｈｃ型４サイクル内燃機関のシリンダヘツド
JPS6069346U (ja) * 1983-10-20 1985-05-16 トヨタ自動車株式会社 内燃機関の点火プラグホ−ル部構造
JPS6087308U (ja) * 1983-11-22 1985-06-15 本田技研工業株式会社 Ｓｏｈｃ型４弁式内燃機関における動弁装置
JPS60147520A (ja) * 1984-01-12 1985-08-03 Yamaha Motor Co Ltd 動弁機構における潤滑油供給装置
JPS61122320U (US07202987-20070410-C00007.png) * 1985-01-19 1986-08-01
JPS63150410A (ja) * 1986-12-15 1988-06-23 Suzuki Motor Co Ltd 四サイクルエンジンの動弁系の潤滑装置

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7574991B2 (en) 2006-01-19 2009-08-18 Toyota Jidosha Kabushiki Kaisha Camshaft support structure for an internal combustion engine
KR101051244B1 (ko) 2006-01-19 2011-07-21 도요타지도샤가부시키가이샤 내연 기관의 캠축 지지 구조 및 이의 조립 방법
EP1914397A2 (en) * 2006-10-10 2008-04-23 Delphi Technologies, Inc. Hydraulic circuit for switchable cam followers
EP1914397A3 (en) * 2006-10-10 2008-07-09 Delphi Technologies, Inc. Hydraulic circuit for switchable cam followers
US7455040B2 (en) 2006-10-10 2008-11-25 Delphi Technologies, Inc. Hydraulic circuit for switchable cam followers
US7845323B2 (en) 2007-07-06 2010-12-07 Brp-Powertrain Gmbh & Co Kg Internal combustion engine cam follower arrangement
CN112012842A (zh) * 2019-05-28 2020-12-01 马自达汽车株式会社 气缸盖
EP3744953A1 (en) * 2019-05-28 2020-12-02 Mazda Motor Corporation Cylinder head, and engine
CN112012842B (zh) * 2019-05-28 2022-04-29 马自达汽车株式会社 气缸盖
EP3892832A1 (en) * 2020-04-09 2021-10-13 Segway Technology Co., Ltd. Camshaft cover, camshaft assembly, double-cylinder engine and all-terrain vehicle
US11365702B2 (en) 2020-04-09 2022-06-21 Segway Technology Co., Ltd. Camshaft cover, camshaft assembly, and double-cylinder engine

Also Published As

Publication number Publication date
JPH052809B2 (US07202987-20070410-C00007.png) 1993-01-13

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