JPS5624241A - Engine with vibration insulating device - Google Patents

Engine with vibration insulating device

Info

Publication number
JPS5624241A
JPS5624241A JP9682779A JP9682779A JPS5624241A JP S5624241 A JPS5624241 A JP S5624241A JP 9682779 A JP9682779 A JP 9682779A JP 9682779 A JP9682779 A JP 9682779A JP S5624241 A JPS5624241 A JP S5624241A
Authority
JP
Japan
Prior art keywords
cushion material
engine
crankcase
pivotally mounted
reciprocating motion
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.)
Pending
Application number
JP9682779A
Other languages
Japanese (ja)
Inventor
Katsumi Kurihara
Toshimitsu Miyawaki
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP9682779A priority Critical patent/JPS5624241A/en
Publication of JPS5624241A publication Critical patent/JPS5624241A/en
Pending 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
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/0065—Shape of casings for other machine parts and purposes, e.g. utilisation purposes, safety
    • F02F7/0068—Adaptations for other accessories

Abstract

PURPOSE:To improve the vibration insulating effect of an engine, by both coupling the lower part of a crankcase to the case through a cushion material and securing the ?lower part of the crankcase to the bottom end of a turning bracket pivotally mounted to a power take-off shaft. CONSTITUTION:Between both joint surfaces of the bottom side of a crankcase formed into a two-divisional construction in an engine main unit 1 and the top side of an oil pan 7, a cushion material 6 made of rubber is horizontally interposed. A position for said cushion material 6 to be arranged is determined in such a manner that the resultant force of elastic reaction deriving from the buffer action of the cushion material 6 agrees almost with the center line of reciprocating motion of a piston. While around left and right cylindrical bearings 4 for supporting a power take-off shaft 3, a pair of turning brackets 5 turn movably pivotally mounted at their top end and secured to the above described oil pan 7 respectively at their bottom end by a bolt. In this way, not only the vibromotive force deriving from a reciprocating motion inertial mass but also the change of torque when the engine is in operation can be removed.
JP9682779A 1979-07-31 1979-07-31 Engine with vibration insulating device Pending JPS5624241A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9682779A JPS5624241A (en) 1979-07-31 1979-07-31 Engine with vibration insulating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9682779A JPS5624241A (en) 1979-07-31 1979-07-31 Engine with vibration insulating device

Publications (1)

Publication Number Publication Date
JPS5624241A true JPS5624241A (en) 1981-03-07

Family

ID=14175382

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9682779A Pending JPS5624241A (en) 1979-07-31 1979-07-31 Engine with vibration insulating device

Country Status (1)

Country Link
JP (1) JPS5624241A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5813702U (en) * 1981-07-17 1983-01-28 株式会社潤工社 transmission line
JPS5875301A (en) * 1982-07-09 1983-05-07 Junkosha Co Ltd Transmission line
JPS58191503A (en) * 1982-05-01 1983-11-08 Junkosha Co Ltd Transmission line
JPS59171903A (en) * 1983-03-18 1984-09-28 Furukawa Electric Co Ltd:The Liquid detecting optical fiber
JPS60163803U (en) * 1984-04-09 1985-10-31 株式会社　潤工社 transmission line
JPH03117001A (en) * 1989-09-28 1991-05-17 Junkosha Co Ltd Dielectric line

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5813702U (en) * 1981-07-17 1983-01-28 株式会社潤工社 transmission line
JPS639131Y2 (en) * 1981-07-17 1988-03-18
JPS58191503A (en) * 1982-05-01 1983-11-08 Junkosha Co Ltd Transmission line
JPH0113761B2 (en) * 1982-05-01 1989-03-08 Junkosha Co Ltd
JPS5875301A (en) * 1982-07-09 1983-05-07 Junkosha Co Ltd Transmission line
JPS6338884B2 (en) * 1982-07-09 1988-08-02 Junkosha Co Ltd
JPS59171903A (en) * 1983-03-18 1984-09-28 Furukawa Electric Co Ltd:The Liquid detecting optical fiber
JPS60163803U (en) * 1984-04-09 1985-10-31 株式会社　潤工社 transmission line
JPH03117001A (en) * 1989-09-28 1991-05-17 Junkosha Co Ltd Dielectric line

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