JPS55139943A - Cylinder head of forced high speed water cooled engine - Google Patents

Cylinder head of forced high speed water cooled engine

Info

Publication number
JPS55139943A
JPS55139943A JP4750679A JP4750679A JPS55139943A JP S55139943 A JPS55139943 A JP S55139943A JP 4750679 A JP4750679 A JP 4750679A JP 4750679 A JP4750679 A JP 4750679A JP S55139943 A JPS55139943 A JP S55139943A
Authority
JP
Japan
Prior art keywords
cylinder head
cooling water
high speed
liner
pipe
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
JP4750679A
Other languages
Japanese (ja)
Other versions
JPS6221975B2 (en
Inventor
Rihei Nagano
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.)
Kubota Corp
Original Assignee
Kubota Corp
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 Kubota Corp filed Critical Kubota Corp
Priority to JP4750679A priority Critical patent/JPS55139943A/en
Publication of JPS55139943A publication Critical patent/JPS55139943A/en
Publication of JPS6221975B2 publication Critical patent/JPS6221975B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

PURPOSE: To provide high cooling effect for a combustion engine by feeding cooling water at high speed in a pipe which is casted in a thick wall cylinder facing to a combustion chamber of a cylinder head.
CONSTITUTION: A liner 18 is inserted in a cylinder 1, with a piston 4 sliding in the liner. A narrow cooling water channel 21 in the spiral state is formed on the external face of the liner 18. Cooling water fed from an inlet 19 runs through the channel 21 at high speed and then via a connecting port 23 into a cooling water passage 24 of a cylinder head 2. A pipe 30 is embedded adjacently to a combustion chamber 38 of the cylinder head 2. Some cooling water in the passage 24 flows in the pipe 30.
COPYRIGHT: (C)1980,JPO&Japio
JP4750679A 1979-04-17 1979-04-17 Cylinder head of forced high speed water cooled engine Granted JPS55139943A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4750679A JPS55139943A (en) 1979-04-17 1979-04-17 Cylinder head of forced high speed water cooled engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4750679A JPS55139943A (en) 1979-04-17 1979-04-17 Cylinder head of forced high speed water cooled engine

Publications (2)

Publication Number Publication Date
JPS55139943A true JPS55139943A (en) 1980-11-01
JPS6221975B2 JPS6221975B2 (en) 1987-05-15

Family

ID=12776989

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4750679A Granted JPS55139943A (en) 1979-04-17 1979-04-17 Cylinder head of forced high speed water cooled engine

Country Status (1)

Country Link
JP (1) JPS55139943A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6058842U (en) * 1983-09-29 1985-04-24 川崎重工業株式会社 Cylinder head structure of water-cooled two-cylinder engine
EP2063094A3 (en) * 2002-11-26 2009-12-09 Fritz Winter Eisengiesserei GmbH & Co. KG Moulded component for a combustion engine
JP2012062841A (en) * 2010-09-16 2012-03-29 Honda Motor Co Ltd Liquid-cooled engine with cooling means

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51329U (en) * 1974-06-18 1976-01-06
JPS5247631U (en) * 1975-09-30 1977-04-05
JPS5348927U (en) * 1976-09-29 1978-04-25
JPS54176044U (en) * 1978-05-31 1979-12-12

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5247631B2 (en) * 1973-11-07 1977-12-03

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51329U (en) * 1974-06-18 1976-01-06
JPS5247631U (en) * 1975-09-30 1977-04-05
JPS5348927U (en) * 1976-09-29 1978-04-25
JPS54176044U (en) * 1978-05-31 1979-12-12

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6058842U (en) * 1983-09-29 1985-04-24 川崎重工業株式会社 Cylinder head structure of water-cooled two-cylinder engine
JPH0121161Y2 (en) * 1983-09-29 1989-06-23
EP2063094A3 (en) * 2002-11-26 2009-12-09 Fritz Winter Eisengiesserei GmbH & Co. KG Moulded component for a combustion engine
JP2012062841A (en) * 2010-09-16 2012-03-29 Honda Motor Co Ltd Liquid-cooled engine with cooling means
CN102400761A (en) * 2010-09-16 2012-04-04 本田技研工业株式会社 Cooling-means-equipped, liquid-cooled engine
US8794197B2 (en) 2010-09-16 2014-08-05 Honda Motor Co., Ltd Cooling-means-equipped, liquid-cooled engine

Also Published As

Publication number Publication date
JPS6221975B2 (en) 1987-05-15

Similar Documents

Publication Publication Date Title
JPS56148610A (en) Cooling device for engine
JPS53146045A (en) Cooler for internal combustion engine
GB1254088A (en) Improvements relating to cylinder blocks for liquid-cooled internal combustion engines
JPS5647642A (en) Two-cycle engine
JPS55139943A (en) Cylinder head of forced high speed water cooled engine
JPS55139942A (en) Cylinder of forced high speed water cooled engine
GB1276335A (en) Improvements in or relating to rotary piston internal combustion engines
JPS55153813A (en) Cooling method for marine diesel main engine
JPS5445436A (en) Cooler for diesel engine
JPS57151019A (en) Air cooler of engine
JPS51151407A (en) A rotary piston engine
JPS549321A (en) Two cycle engine
JPS52129805A (en) Multi-turbine multi-cylinder internal combustion engine
JPS52134906A (en) Engine cylinder head construction
GB1221421A (en) Improvements in and relating to cylinder heads for internal combustion engines
JPS5746014A (en) Supercharger for motorcycle
JPS56159595A (en) Compressor for cooling cycle
JPS5660817A (en) Water-cooled engine
JPS53126445A (en) Cooling water jacket for internal combustion engine
JPS5612005A (en) Steam engine
JPS5250426A (en) Cylinder head
JPS5741422A (en) Turbocharger in motorcycle
JPS51120336A (en) Cylinder head of engine
JPS54120337A (en) Method of cooling internal combustion engine
JPS5433909A (en) Combustion controlling apparatus of internal combustion engine