JPS55139054A - Engine generator - Google Patents

Engine generator

Info

Publication number
JPS55139054A
JPS55139054A JP4615579A JP4615579A JPS55139054A JP S55139054 A JPS55139054 A JP S55139054A JP 4615579 A JP4615579 A JP 4615579A JP 4615579 A JP4615579 A JP 4615579A JP S55139054 A JPS55139054 A JP S55139054A
Authority
JP
Japan
Prior art keywords
engine
generator
accumulation
engine generator
air
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
JP4615579A
Other languages
Japanese (ja)
Other versions
JPS6341305B2 (en
Inventor
Ryukichi Atsumi
Mitsuo Miyazaki
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
Priority to JP4615579A priority Critical patent/JPS55139054A/en
Publication of JPS55139054A publication Critical patent/JPS55139054A/en
Publication of JPS6341305B2 publication Critical patent/JPS6341305B2/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
    • F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
    • F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • 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
    • F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
    • F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
    • F02B63/044—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators the engine-generator unit being placed on a frame or in an housing
    • F02B2063/046—Handles adapted therefor, e.g. handles or grips for movable units
    • 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
    • F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
    • F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
    • F02B63/044—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators the engine-generator unit being placed on a frame or in an housing
    • F02B63/048—Portable engine-generator combinations

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Motor Or Generator Cooling System (AREA)

Abstract

PURPOSE:To prevent the accumulation of heat in the engine generator by attaching a cooling fan to the rotor shaft of the generator, feeding cooling air from the installed side of the engine and exhausting it to the opposite side. CONSTITUTION:The cooling fan 25 is attached to the rotor shaft 22 of the generator 20 that is directly connected to the engine 10, the air inlet 211 for the cooling air is provided to the arrangement side of the engine 10, the outlet 271 is done to the opposite side. In this way, the accumulation of heated air in the engine generator can be eliminated, and heating of both the fuel tank 40 and the fuel feed hose 41 can be prevented.
JP4615579A 1979-04-16 1979-04-16 Engine generator Granted JPS55139054A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4615579A JPS55139054A (en) 1979-04-16 1979-04-16 Engine generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4615579A JPS55139054A (en) 1979-04-16 1979-04-16 Engine generator

Publications (2)

Publication Number Publication Date
JPS55139054A true JPS55139054A (en) 1980-10-30
JPS6341305B2 JPS6341305B2 (en) 1988-08-16

Family

ID=12739093

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4615579A Granted JPS55139054A (en) 1979-04-16 1979-04-16 Engine generator

Country Status (1)

Country Link
JP (1) JPS55139054A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6234601U (en) * 1985-08-08 1987-02-28
JPS6356144A (en) * 1986-08-25 1988-03-10 Kubota Ltd Cooling structure of engine generator
JP2009225554A (en) * 2008-03-14 2009-10-01 Honda Motor Co Ltd Engine-driven power generator

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5252117U (en) * 1975-10-14 1977-04-14
JPS52113209U (en) * 1976-02-25 1977-08-27
JPS52150712U (en) * 1976-05-11 1977-11-15

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5252117U (en) * 1975-10-14 1977-04-14
JPS52113209U (en) * 1976-02-25 1977-08-27
JPS52150712U (en) * 1976-05-11 1977-11-15

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6234601U (en) * 1985-08-08 1987-02-28
JPS6356144A (en) * 1986-08-25 1988-03-10 Kubota Ltd Cooling structure of engine generator
JP2009225554A (en) * 2008-03-14 2009-10-01 Honda Motor Co Ltd Engine-driven power generator

Also Published As

Publication number Publication date
JPS6341305B2 (en) 1988-08-16

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