GB687528A - Improvements in the liquid cooling of cylinder heads for internal combustion engines - Google Patents

Improvements in the liquid cooling of cylinder heads for internal combustion engines

Info

Publication number
GB687528A
GB687528A GB29736/50A GB2973650A GB687528A GB 687528 A GB687528 A GB 687528A GB 29736/50 A GB29736/50 A GB 29736/50A GB 2973650 A GB2973650 A GB 2973650A GB 687528 A GB687528 A GB 687528A
Authority
GB
United Kingdom
Prior art keywords
head
coolant
cylinder
walls
exhaust
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
GB29736/50A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB687528A publication Critical patent/GB687528A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • F01L1/265—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 peculiar to machines or engines with three or more intake valves per cylinder
    • 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
    • F01P3/12—Arrangements for cooling other engine or machine parts
    • F01P3/14—Arrangements for cooling other engine or machine parts for cooling intake or exhaust valves
    • 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 
    • F02F1/02—Cylinders; Cylinder heads  having cooling means
    • F02F1/10—Cylinders; Cylinder heads  having cooling means for liquid cooling
    • F02F1/16—Cylinder liners of wet type
    • F02F1/166—Spacer decks
    • 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
    • F02F1/4221—Shape or arrangement of intake or exhaust channels in cylinder heads specially adapted for four or more valves per cylinder particularly for three or more inlet valves
    • 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
    • F01L1/08—Shape of cams
    • 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
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L2003/25—Valve configurations in relation to engine
    • F01L2003/251—Large number of valves, e.g. five or more
    • 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
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/10—Connecting springs to valve members
    • 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
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • 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
    • F02F2001/247—Arrangement of valve stems in cylinder heads the valve stems being orientated in parallel 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)
GB29736/50A 1950-09-09 1950-12-05 Improvements in the liquid cooling of cylinder heads for internal combustion engines Expired GB687528A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE290423X 1950-09-09

Publications (1)

Publication Number Publication Date
GB687528A true GB687528A (en) 1953-02-18

Family

ID=6062159

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29736/50A Expired GB687528A (en) 1950-09-09 1950-12-05 Improvements in the liquid cooling of cylinder heads for internal combustion engines

Country Status (5)

Country Link
US (1) US2710602A (US07122603-20061017-C00045.png)
CH (1) CH290423A (US07122603-20061017-C00045.png)
FR (1) FR1043020A (US07122603-20061017-C00045.png)
GB (1) GB687528A (US07122603-20061017-C00045.png)
NL (1) NL78718C (US07122603-20061017-C00045.png)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50111406A (US07122603-20061017-C00045.png) * 1972-05-10 1975-09-02
US4350126A (en) * 1979-09-04 1982-09-21 Honda Giken Kogyo Kabushiki Kaisha Internal combustion engine
EP0063385A2 (en) * 1981-04-22 1982-10-27 Yamaha Motor Co., Ltd. Four-cycle internal combustion engine
US4363300A (en) * 1979-09-10 1982-12-14 Honda Giken Kogyo Kabushiki Kaisha Four-cycle internal combustion engine and associated methods of fuel combustion
JPS58113512A (ja) * 1981-12-28 1983-07-06 Yamaha Motor Co Ltd ４サイクルエンジン
US4627400A (en) * 1984-07-27 1986-12-09 Yamaha Hatsudoki Kabushiki Kaisha Porting system for internal combustion engine
US4651696A (en) * 1984-08-16 1987-03-24 Yamaha Hatsudoki Kabushiki Kaisha Four-stroke internal combustion engine
US4658780A (en) * 1981-05-08 1987-04-21 Yamaha Hatsudoki Kabushiki Kaisha Four cycle internal combustion engine
US4660529A (en) * 1981-04-22 1987-04-28 Yamaha Hatsudoki Kabushiki Kaisha Four-cycle engine
DE3724494A1 (de) * 1987-07-24 1989-02-02 Audi Ag Fluessigkeitsgekuehlter zylinderkopf fuer eine brennkraftmaschine
US4858573A (en) * 1984-11-13 1989-08-22 Bothwell Peter W Internal combustion engines
JPH0230910A (ja) * 1989-06-08 1990-02-01 Yamaha Motor Co Ltd ４サイクルエンジン
JPH0230909A (ja) * 1989-06-08 1990-02-01 Yamaha Motor Co Ltd ４サイクルエンジン
JPH02161124A (ja) * 1989-11-17 1990-06-21 Yamaha Motor Co Ltd ４サイクル内燃機関の吸気装置
JPH02161125A (ja) * 1989-11-17 1990-06-21 Yamaha Motor Co Ltd ４サイクル内燃機関の吸気装置
DE102004041958A1 (de) * 2004-08-31 2006-03-02 Deutz Ag Hubkolbenbrennkraftmaschine mit 2- oder 4-Ventilzylinderkopf

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3082751A (en) * 1959-11-16 1963-03-26 Kuntz Lucien Cylinder-head for internal combustion engine
US3156224A (en) * 1963-07-08 1964-11-10 Vladimir A Winkler Head gasket for diesel engine
GB1100511A (en) * 1964-03-03 1968-01-24 Blackstone & Co Ltd Improvements in or relating to a liquid-cooled cylinder head for an internal combustion piston engine
DE1301655C2 (de) * 1965-01-12 1970-04-23 Daimler Benz Ag Brennkraftmaschine mit fluessigkeitsgekuehlten Zylinderlaufbuchsen
DE1258654B (de) * 1965-12-10 1968-01-11 Maybach Mercedes Benz Motorenb Fluessigkeitsgekuehlter Zylinderkopf fuer Brennkraftmaschinen
US3396711A (en) * 1967-06-20 1968-08-13 Caterpillar Tractor Co Spacer deck for engine cylinder block
FR2131104A5 (US07122603-20061017-C00045.png) * 1971-03-25 1972-11-10 Berliet Automobiles
DE2236028A1 (de) * 1971-08-03 1973-03-01 List Hans Zylinderkopf fuer eine wassergekuehlte brennkraftmaschine
DE2437965C2 (de) * 1974-08-07 1982-09-16 Mtu Motoren- Und Turbinen-Union Friedrichshafen Gmbh, 7990 Friedrichshafen Flüssigkeitsgekühlter Zylinderkopf
EP0144179B1 (en) * 1983-11-25 1988-02-10 Honda Giken Kogyo Kabushiki Kaisha Multiple-valved internal combustion engine
EP0245550B1 (en) * 1986-05-14 1990-12-19 BOTHWELL, Peter William Cylinder head for an internal combustion engine
JPS6213759A (ja) * 1985-07-10 1987-01-22 Toyota Motor Corp 内燃機関のシリンダヘツドの冷却水通路構造
DE3603674A1 (de) * 1986-02-06 1987-08-13 Porsche Ag Mehrzylindrige brennkraftmaschine
GB2213196B (en) * 1987-12-08 1991-10-02 Aston Martin Tickford Multivalve cylinder head
USRE34226E (en) * 1988-05-30 1993-04-20 Yamaha Hatsudoki Kabushiki Kaisha Cylinder head cooling for multiple valve engine
JP2575807B2 (ja) * 1988-05-30 1997-01-29 ヤマハ発動機株式会社 ４サイクルエンジンのシリンダヘッド冷却構造
JPH0381548A (ja) * 1989-08-23 1991-04-05 Yamaha Motor Co Ltd シリンダヘッドの液冷ジャケット構造
JP2929500B2 (ja) * 1990-09-04 1999-08-03 ヤマハ発動機株式会社 ４サイクルエンジンの冷却構造
JP3155993B2 (ja) * 1992-12-11 2001-04-16 ヤマハ発動機株式会社 多弁式エンジンのシリンダヘッド冷却構造
US5765282A (en) * 1996-06-26 1998-06-16 Cummins Engine Company, Inc. Internal combustion engine cylinder head method of manufacture
AUPO126596A0 (en) 1996-07-26 1996-08-22 Resmed Limited A nasal mask and mask cushion therefor
US6513526B2 (en) * 1996-07-26 2003-02-04 Resmed Limited Full-face mask and mask cushion therefor
SE521785C2 (sv) * 1999-11-12 2003-12-09 Volvo Personvagnar Ab Förbränningsmotor
JP4717586B2 (ja) * 2005-10-24 2011-07-06 川崎重工業株式会社 燃料噴射式エンジン、及びこれを備える自動二輪車
US8191529B2 (en) * 2008-07-03 2012-06-05 Caterpillar Inc. Method of manufacturing an engine block
DE102010038055A1 (de) 2010-10-08 2012-04-12 Ford Global Technologies, Llc Brennkraftmaschine mit Flüssigkeitskühlung
CN106471236A (zh) * 2014-06-30 2017-03-01 日产自动车株式会社 内燃机
JP6992671B2 (ja) * 2018-05-09 2022-01-13 トヨタ自動車株式会社 ウォータジャケット構造
CN113915020B (zh) * 2021-10-20 2022-05-27 扬州工业职业技术学院 一种发动机气缸弹簧密封盖

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB130698A (en) * 1918-03-18 1919-08-14 Rolls Royce Improvements in Cylinders of Internal Combustion Engines.
US1479129A (en) * 1921-06-29 1924-01-01 Maschf Augsburg Nuernberg Ag Cylinder head for internal-combustion engines
GB192954A (en) * 1922-03-16 1923-02-15 Harry Ralph Ricardo Improvements in or relating to cylinders for internal combustion engines
US1621521A (en) * 1924-02-23 1927-03-22 Cappa Giulio Cesare Means for cooling the valve stems and seats in internal-combustion engines
US1609149A (en) * 1925-07-10 1926-11-30 Napier & Son Ltd Valve-operating mechanism for internal-combustion engines
DE464505C (de) * 1926-03-03 1928-08-18 Valente Nicolini Abnehmbarer Zylinderkopf fuer Brennkraftmaschinen
US2322961A (en) * 1941-11-05 1943-06-29 Frank B Yingling Two-cycle engine

Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5339527B2 (US07122603-20061017-C00045.png) * 1972-05-10 1978-10-21
JPS50111406A (US07122603-20061017-C00045.png) * 1972-05-10 1975-09-02
US4350126A (en) * 1979-09-04 1982-09-21 Honda Giken Kogyo Kabushiki Kaisha Internal combustion engine
US4363300A (en) * 1979-09-10 1982-12-14 Honda Giken Kogyo Kabushiki Kaisha Four-cycle internal combustion engine and associated methods of fuel combustion
EP0063385A2 (en) * 1981-04-22 1982-10-27 Yamaha Motor Co., Ltd. Four-cycle internal combustion engine
EP0063385A3 (en) * 1981-04-22 1983-04-13 Yamaha Motor Co., Ltd. Four-cycle internal combustion engine
USRE33787E (en) * 1981-04-22 1992-01-07 Yamaha Hatsudoki Kabushiki Kaisha Four-cycle engine
US4660529A (en) * 1981-04-22 1987-04-28 Yamaha Hatsudoki Kabushiki Kaisha Four-cycle engine
US4658780A (en) * 1981-05-08 1987-04-21 Yamaha Hatsudoki Kabushiki Kaisha Four cycle internal combustion engine
JPS58113512A (ja) * 1981-12-28 1983-07-06 Yamaha Motor Co Ltd ４サイクルエンジン
JPH0214961B2 (US07122603-20061017-C00045.png) * 1981-12-28 1990-04-10 Yamaha Motor Co Ltd
US4627400A (en) * 1984-07-27 1986-12-09 Yamaha Hatsudoki Kabushiki Kaisha Porting system for internal combustion engine
US4651696A (en) * 1984-08-16 1987-03-24 Yamaha Hatsudoki Kabushiki Kaisha Four-stroke internal combustion engine
US4858573A (en) * 1984-11-13 1989-08-22 Bothwell Peter W Internal combustion engines
DE3724494A1 (de) * 1987-07-24 1989-02-02 Audi Ag Fluessigkeitsgekuehlter zylinderkopf fuer eine brennkraftmaschine
JPH0456122B2 (US07122603-20061017-C00045.png) * 1989-06-08 1992-09-07 Yamaha Motor Co Ltd
JPH0230910A (ja) * 1989-06-08 1990-02-01 Yamaha Motor Co Ltd ４サイクルエンジン
JPH0230909A (ja) * 1989-06-08 1990-02-01 Yamaha Motor Co Ltd ４サイクルエンジン
JPH0545764B2 (US07122603-20061017-C00045.png) * 1989-06-08 1993-07-12 Yamaha Motor Co Ltd
JPH02161124A (ja) * 1989-11-17 1990-06-21 Yamaha Motor Co Ltd ４サイクル内燃機関の吸気装置
JPH0433969B2 (US07122603-20061017-C00045.png) * 1989-11-17 1992-06-04 Yamaha Motor Co Ltd
JPH0433970B2 (US07122603-20061017-C00045.png) * 1989-11-17 1992-06-04 Yamaha Motor Co Ltd
JPH02161125A (ja) * 1989-11-17 1990-06-21 Yamaha Motor Co Ltd ４サイクル内燃機関の吸気装置
DE102004041958A1 (de) * 2004-08-31 2006-03-02 Deutz Ag Hubkolbenbrennkraftmaschine mit 2- oder 4-Ventilzylinderkopf
DE102004041958B4 (de) * 2004-08-31 2017-01-19 Deutz Ag Hubkolbenbrennkraftmaschine mit 2- oder 4-Ventilzylinderkopf

Also Published As

Publication number Publication date
FR1043020A (fr) 1953-11-05
CH290423A (de) 1953-04-30
US2710602A (en) 1955-06-14
NL78718C (US07122603-20061017-C00045.png)

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