JPS5779230A - Cooling device for engine - Google Patents

Cooling device for engine

Info

Publication number
JPS5779230A
JPS5779230A JP15555780A JP15555780A JPS5779230A JP S5779230 A JPS5779230 A JP S5779230A JP 15555780 A JP15555780 A JP 15555780A JP 15555780 A JP15555780 A JP 15555780A JP S5779230 A JPS5779230 A JP S5779230A
Authority
JP
Japan
Prior art keywords
ceiling
cylinder head
connecting port
hose connecting
hose
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
JP15555780A
Other languages
Japanese (ja)
Other versions
JPS6338540B2 (en
Inventor
Takuhide Miyata
Ikuo Koike
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.)
Honda Motor Co Ltd
Original Assignee
Honda 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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Priority to JP15555780A priority Critical patent/JPS5779230A/en
Publication of JPS5779230A publication Critical patent/JPS5779230A/en
Publication of JPS6338540B2 publication Critical patent/JPS6338540B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • 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
    • F02F1/14—Cylinders 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
    • 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
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
    • 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
    • F02B61/00—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing
    • F02B61/02—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving cycles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

PURPOSE:To prevent air from accumulation by biasing a water hose connecting port on the upper portion of a cylinder head toward a radiator to slanting steeply the ceiling of a water jacket in the cylinder head toward the water hose connecting port. CONSTITUTION:A cylinder head 3 is formed on the radiator 2 side with a hose connecting port 4 which is connected to an inlet on the upper portion of the radiator 2 by a hose 5. In the central portion of the cylinder head 3 is provided a ceiling 91 slanted steeply toward the hose connecting port 4 and having both side flat portions 92 lower than the ceiling 91. While air mixed with cooling water forms bubbles and reaches a water jacket 9 in the cylinder head 3, since the ceiling 91 is slanted steeply toward the hose connecting port 4, the bubbles are guided to the ceiling 91 to flow toward the hose 5 so that air cannot be accumulated in the water jacket 9.
JP15555780A 1980-11-05 1980-11-05 Cooling device for engine Granted JPS5779230A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15555780A JPS5779230A (en) 1980-11-05 1980-11-05 Cooling device for engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15555780A JPS5779230A (en) 1980-11-05 1980-11-05 Cooling device for engine

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP10826489A Division JPH0278751A (en) 1989-04-27 1989-04-27 Cooling device for water cooling type 2-cycle engine of motor-bicycle

Publications (2)

Publication Number Publication Date
JPS5779230A true JPS5779230A (en) 1982-05-18
JPS6338540B2 JPS6338540B2 (en) 1988-08-01

Family

ID=15608657

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15555780A Granted JPS5779230A (en) 1980-11-05 1980-11-05 Cooling device for engine

Country Status (1)

Country Link
JP (1) JPS5779230A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008196669A (en) * 2007-02-15 2008-08-28 Rinnai Corp Pilot type on-off valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008196669A (en) * 2007-02-15 2008-08-28 Rinnai Corp Pilot type on-off valve

Also Published As

Publication number Publication date
JPS6338540B2 (en) 1988-08-01

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