EP2806135A3 - Cooling apparatus for internal combustion engine and motorcycle including same - Google Patents

Cooling apparatus for internal combustion engine and motorcycle including same Download PDF

Info

Publication number
EP2806135A3
EP2806135A3 EP14161960.1A EP14161960A EP2806135A3 EP 2806135 A3 EP2806135 A3 EP 2806135A3 EP 14161960 A EP14161960 A EP 14161960A EP 2806135 A3 EP2806135 A3 EP 2806135A3
Authority
EP
European Patent Office
Prior art keywords
combustion engine
internal combustion
cooling apparatus
passage
including same
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
EP14161960.1A
Other languages
German (de)
French (fr)
Other versions
EP2806135A2 (en
EP2806135B1 (en
Inventor
Yasutaka Yoshida
Jun Yuizono
Tetsu Miura
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.)
Yamaha Motor Co Ltd
Original Assignee
Yamaha 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 Yamaha Motor Co Ltd filed Critical Yamaha Motor Co Ltd
Publication of EP2806135A2 publication Critical patent/EP2806135A2/en
Publication of EP2806135A3 publication Critical patent/EP2806135A3/en
Application granted granted Critical
Publication of EP2806135B1 publication Critical patent/EP2806135B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/04—Arrangements of liquid pipes or hoses
    • 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
    • F01P2003/028—Cooling cylinders and cylinder heads in series
    • 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
    • F01P2050/00—Applications
    • F01P2050/16—Motor-cycles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

A cooling apparatus 50 includes a cooling passage 80 and an introduction passage 71. The cooling passage 80 includes: a cylinder head cooling passage 81 provided in a cylinder head 26; a cylinder body cooling passage 82 provided in a cylinder body 24; and a connection passage 83 through which the cylinder head cooling passage 81 and the cylinder body cooling passage 82 are connected to each other. The introduction passage 71 is provided in the cylinder body 24 and arranged to guide cooling water from a water pump 52 to the cylinder head cooling passage 81.
EP14161960.1A 2013-05-23 2014-03-27 Cooling apparatus for internal combustion engine and motorcycle including same Active EP2806135B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013108640A JP2014227922A (en) 2013-05-23 2013-05-23 Cooling device of internal combustion engine, and motor cycle equipped with the same

Publications (3)

Publication Number Publication Date
EP2806135A2 EP2806135A2 (en) 2014-11-26
EP2806135A3 true EP2806135A3 (en) 2015-03-18
EP2806135B1 EP2806135B1 (en) 2016-05-25

Family

ID=50349543

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14161960.1A Active EP2806135B1 (en) 2013-05-23 2014-03-27 Cooling apparatus for internal combustion engine and motorcycle including same

Country Status (2)

Country Link
EP (1) EP2806135B1 (en)
JP (1) JP2014227922A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107829814B (en) * 2017-11-24 2024-05-10 重庆天祈昱峰动力科技有限公司 Cooling water passage structure of water-cooled motorcycle engine

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01170707A (en) * 1987-12-25 1989-07-05 Mazda Motor Corp Cooler for engine
EP1258609A2 (en) * 2001-05-17 2002-11-20 Honda Giken Kogyo Kabushiki Kaisha Water-cooled internal combustion engine
JP2004068744A (en) * 2002-08-08 2004-03-04 Honda Motor Co Ltd Dohc type water cooled internal combustion engine
EP1826388A1 (en) * 2006-02-28 2007-08-29 HONDA MOTOR CO., Ltd. Piston cooling system of internal combustion engine
EP1865166A2 (en) * 2006-06-05 2007-12-12 Toyota Jidosha Kabushiki Kaisha Engine cooling apparatus
JP2009162202A (en) * 2008-01-10 2009-07-23 Yamaha Motor Co Ltd Internal combustion engine and vehicle provided with same
JP2009216063A (en) * 2008-03-12 2009-09-24 Mazda Motor Corp Cooling apparatus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4566073B2 (en) 2005-06-21 2010-10-20 本田技研工業株式会社 Cooling device for internal combustion engine
JP2007107492A (en) 2005-10-17 2007-04-26 Kawasaki Heavy Ind Ltd Engine for leisure vehicle

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01170707A (en) * 1987-12-25 1989-07-05 Mazda Motor Corp Cooler for engine
EP1258609A2 (en) * 2001-05-17 2002-11-20 Honda Giken Kogyo Kabushiki Kaisha Water-cooled internal combustion engine
JP2004068744A (en) * 2002-08-08 2004-03-04 Honda Motor Co Ltd Dohc type water cooled internal combustion engine
EP1826388A1 (en) * 2006-02-28 2007-08-29 HONDA MOTOR CO., Ltd. Piston cooling system of internal combustion engine
EP1865166A2 (en) * 2006-06-05 2007-12-12 Toyota Jidosha Kabushiki Kaisha Engine cooling apparatus
JP2009162202A (en) * 2008-01-10 2009-07-23 Yamaha Motor Co Ltd Internal combustion engine and vehicle provided with same
JP2009216063A (en) * 2008-03-12 2009-09-24 Mazda Motor Corp Cooling apparatus

Also Published As

Publication number Publication date
JP2014227922A (en) 2014-12-08
EP2806135A2 (en) 2014-11-26
EP2806135B1 (en) 2016-05-25

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