JPS5482521A - Low noise engine for automobile - Google Patents

Low noise engine for automobile

Info

Publication number
JPS5482521A
JPS5482521A JP15102977A JP15102977A JPS5482521A JP S5482521 A JPS5482521 A JP S5482521A JP 15102977 A JP15102977 A JP 15102977A JP 15102977 A JP15102977 A JP 15102977A JP S5482521 A JPS5482521 A JP S5482521A
Authority
JP
Japan
Prior art keywords
blocks
automobile
low noise
bearing
lubricating oil
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
JP15102977A
Other languages
Japanese (ja)
Other versions
JPS5650133B2 (en
Inventor
Yoshimasa Hayashi
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP15102977A priority Critical patent/JPS5482521A/en
Publication of JPS5482521A publication Critical patent/JPS5482521A/en
Publication of JPS5650133B2 publication Critical patent/JPS5650133B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Support Of The Bearing (AREA)

Abstract

PURPOSE: To reduce noises of an engine by constituting same such that a resilient member is interposed between a cylinder block and a bearing block which holds a crank shaft.
CONSTITUTION: A crank bearing 10 consisting of two piece bearing blocks 3 and 6 has, at the top and the bottom thereof, vibration preventive members 2 and 8 fixed respectively to the blocks 3 and 6. These blocks 3, 6 are fastened to a cylinder block 1 and a retainer 9 by means of bolts 7a, 7b with the vibration preventive members 2, 8 interposed therebetween. Lubricating oil is supplied to a crank shaft from an oil hole 5 through a lubricating oil passage 4.
COPYRIGHT: (C)1979,JPO&Japio
JP15102977A 1977-12-15 1977-12-15 Low noise engine for automobile Granted JPS5482521A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15102977A JPS5482521A (en) 1977-12-15 1977-12-15 Low noise engine for automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15102977A JPS5482521A (en) 1977-12-15 1977-12-15 Low noise engine for automobile

Publications (2)

Publication Number Publication Date
JPS5482521A true JPS5482521A (en) 1979-06-30
JPS5650133B2 JPS5650133B2 (en) 1981-11-27

Family

ID=15509735

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15102977A Granted JPS5482521A (en) 1977-12-15 1977-12-15 Low noise engine for automobile

Country Status (1)

Country Link
JP (1) JPS5482521A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57182630U (en) * 1981-05-15 1982-11-19

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4830730U (en) * 1971-08-19 1973-04-14

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4830730U (en) * 1971-08-19 1973-04-14

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57182630U (en) * 1981-05-15 1982-11-19

Also Published As

Publication number Publication date
JPS5650133B2 (en) 1981-11-27

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