JPS61204944U - - Google Patents

Info

Publication number
JPS61204944U
JPS61204944U JP1985089310U JP8931085U JPS61204944U JP S61204944 U JPS61204944 U JP S61204944U JP 1985089310 U JP1985089310 U JP 1985089310U JP 8931085 U JP8931085 U JP 8931085U JP S61204944 U JPS61204944 U JP S61204944U
Authority
JP
Japan
Prior art keywords
cooling water
exhaust
engine
lower deck
port wall
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
JP1985089310U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0224931Y2 (US06650917-20031118-M00005.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 JP1985089310U priority Critical patent/JPH0224931Y2/ja
Priority to KR868608064U priority patent/KR890008874Y1/ko
Priority to US06/871,778 priority patent/US4660527A/en
Publication of JPS61204944U publication Critical patent/JPS61204944U/ja
Application granted granted Critical
Publication of JPH0224931Y2 publication Critical patent/JPH0224931Y2/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
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P3/00—Liquid cooling
    • F01P3/02—Arrangements for cooling cylinders or cylinder heads
    • 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
    • F01L1/0532—Camshafts overhead type the cams being directly in contact with the driven valve
    • 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
    • F01L1/26—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of two or more valves operated simultaneously by same transmitting-gear; peculiar to machines or engines with more than two lift-valves per cylinder
    • 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
    • F02F1/40—Cylinder heads having cooling means for liquid cooling cylinder heads with means for directing, guiding, or distributing liquid stream 
    • 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
    • F02F2001/244—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)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
JP1985089310U 1985-06-12 1985-06-12 Expired JPH0224931Y2 (US06650917-20031118-M00005.png)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1985089310U JPH0224931Y2 (US06650917-20031118-M00005.png) 1985-06-12 1985-06-12
KR868608064U KR890008874Y1 (en) 1985-06-12 1986-06-07 Cylinder head for engine
US06/871,778 US4660527A (en) 1985-06-12 1986-06-09 Cylinder head for combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985089310U JPH0224931Y2 (US06650917-20031118-M00005.png) 1985-06-12 1985-06-12

Publications (2)

Publication Number Publication Date
JPS61204944U true JPS61204944U (US06650917-20031118-M00005.png) 1986-12-24
JPH0224931Y2 JPH0224931Y2 (US06650917-20031118-M00005.png) 1990-07-09

Family

ID=13967093

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985089310U Expired JPH0224931Y2 (US06650917-20031118-M00005.png) 1985-06-12 1985-06-12

Country Status (3)

Country Link
US (1) US4660527A (US06650917-20031118-M00005.png)
JP (1) JPH0224931Y2 (US06650917-20031118-M00005.png)
KR (1) KR890008874Y1 (US06650917-20031118-M00005.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019050052A1 (ja) * 2018-10-29 2019-03-14 株式会社小松製作所 シリンダヘッド及びエンジン
WO2020145159A1 (ja) * 2019-01-07 2020-07-16 三菱自動車工業株式会社 シリンダヘッド

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0668256B2 (ja) * 1986-07-09 1994-08-31 本田技研工業株式会社 Ｓｏｈｃ型内燃機関
JPH0668254B2 (ja) * 1986-07-09 1994-08-31 本田技研工業株式会社 Ｓｏｈｃ型内燃機関
JPH07103828B2 (ja) * 1987-11-17 1995-11-08 本田技研工業株式会社 水冷式多気筒エンジンのシリンダヘッド
AT5301U1 (de) 2001-01-29 2002-05-27 Avl List Gmbh Zylinderkopf für mehrere zylinder
JP3775572B2 (ja) 2001-05-17 2006-05-17 本田技研工業株式会社 水冷式内燃機関
JP3700836B2 (ja) 2001-05-17 2005-09-28 本田技研工業株式会社 内燃機関のシリンダヘッドの冷却構造
US7240644B1 (en) * 2006-06-07 2007-07-10 Ford Global Technologies, Llc Internal combustion engine with cylinder head having directed cooling
US8887680B2 (en) * 2011-01-24 2014-11-18 GM Global Technology Operations LLC Engine assembly including modified camshaft arrangement
CN106471236A (zh) * 2014-06-30 2017-03-01 日产自动车株式会社 内燃机
JP6179488B2 (ja) * 2014-08-29 2017-08-16 トヨタ自動車株式会社 内燃機関及びシリンダヘッド
US9810134B2 (en) * 2015-08-13 2017-11-07 Ford Global Technologies, Llc Internal combustion engine cooling system
JP6562013B2 (ja) * 2017-02-16 2019-08-21 トヨタ自動車株式会社 シリンダヘッド
US11300072B1 (en) * 2021-05-12 2022-04-12 Ford Global Technologies, Llc Cylinder head for an internal combustion engine

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5330563U (US06650917-20031118-M00005.png) * 1976-08-24 1978-03-16
JPS6027799U (ja) * 1983-08-01 1985-02-25 青木　才 洋式便器の便座カバ−
JPS638833U (US06650917-20031118-M00005.png) * 1986-07-07 1988-01-21

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1294096B (de) * 1966-12-29 1969-04-30 Daimler Benz Ag Fluessigkeitsgekuehlter Zylinderkopf einer Brennkraftmaschine
DE2460972C2 (de) * 1974-12-21 1982-07-15 Mtu Motoren- Und Turbinen-Union Friedrichshafen Gmbh, 7990 Friedrichshafen Flüssigkeitsgekühlter Zylinderkopf
DE2514592C2 (de) * 1975-04-03 1982-10-14 Mtu Motoren- Und Turbinen-Union Friedrichshafen Gmbh, 7990 Friedrichshafen Einzelzylinderkopf
DE2809157A1 (de) * 1978-03-03 1979-09-06 Daimler Benz Ag Zylinderkopf fuer eine gemischverdichtende brennkraftmaschine
IT1118653B (it) * 1979-05-23 1986-03-03 Fiat Veicoli Ind Testa cilindri per motori ad accensione per compressione del tipo a precamera di combustione
US4354463A (en) * 1979-06-09 1982-10-19 Honda Giken Kogyo Kabushiki Kaisha Device for improving combustion efficiency of mixture in four cycle internal combustion engine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5330563U (US06650917-20031118-M00005.png) * 1976-08-24 1978-03-16
JPS6027799U (ja) * 1983-08-01 1985-02-25 青木　才 洋式便器の便座カバ−
JPS638833U (US06650917-20031118-M00005.png) * 1986-07-07 1988-01-21

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019050052A1 (ja) * 2018-10-29 2019-03-14 株式会社小松製作所 シリンダヘッド及びエンジン
US11371465B2 (en) 2018-10-29 2022-06-28 Komatsu Ltd. Cylinder head and engine
WO2020145159A1 (ja) * 2019-01-07 2020-07-16 三菱自動車工業株式会社 シリンダヘッド
JPWO2020145159A1 (ja) * 2019-01-07 2021-09-27 三菱自動車工業株式会社 シリンダヘッド

Also Published As

Publication number Publication date
JPH0224931Y2 (US06650917-20031118-M00005.png) 1990-07-09
US4660527A (en) 1987-04-28
KR890008874Y1 (en) 1989-12-09

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