BEARING - MITSUBISHI MOTORS CORP

Title:

BEARING

Document Type and Number:

Japanese Patent JP2018076929

Kind Code:

A

Abstract:

PROBLEM TO BE SOLVED: To provide a bearing which performs lubrication oil flow adjustment on the basis of temperature change of a lubrication oil flowing between a rotary shaft and the bearing.SOLUTION: A bearing includes: a bearing body 10 formed with an oil supply hole 13 which supplies a lubrication oil supplied from an oil supply passage 3 formed at a cylinder block 2 to the rotary shaft 1 side, and an oil supply groove 14 communicating with the oil supply hole 13 and facing a rotary shaft 1, the bearing body 10 supporting the rotary shaft 1; and a heat sensitive type flow control valve 20 which is provided within the oil supply groove 14 and adjusts a flow rate of the lubrication oil supplied from the oil supply hole 13 to the oil supply groove 14 in response to a temperature of the lubrication oil flowing in the oil supply groove 14.SELECTED DRAWING: Figure 2

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Inventors:

NAKAI HIDEO
OHASHI KAZUYA
SASAMINE SHINICHI
MORIMOTO MANABU
AKASEGAWA JUN

Application Number:

JP2016219772A

Publication Date:

May 17, 2018

Filing Date:

November 10, 2016

Export Citation:

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Assignee:

MITSUBISHI MOTORS CORP

International Classes:

F16C9/02; F01M1/06; F01M1/16; F16C17/02; F16N29/00; F16N29/02

Attorney, Agent or Firm:

Naoya Kamata
Bunji Kamada
Yaichiro Nakatani
Takashi Shimizu
Masanori Akatsuka

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