SLIDING BEARING, AND CRANKSHAFT SUPPORT STRUCTURE

Title:

SLIDING BEARING, AND CRANKSHAFT SUPPORT STRUCTURE

Document Type and Number:

WIPO Patent Application WO/2020/204068

Kind Code:

A1

Abstract:

This sliding bearing (40) is formed by a pair of split bearings (41a, 42a). The thickness (T2) at the circumferentially central position (P2) of one (42a) of the split bearings is greater than the thickness (T1) at the circumferentially central position of the other bearing (41a). By reducing the thickness of the other bearing (41a) the further from the circumferentially central position and towards an end surface (51), the thickness of the end surface (51) is set as the first thickness. By reducing the thickness of the one bearing (42a) the further from the circumferentially central position and towards an end surface (61), the thickness of the end surface (61) is set as the second thickness. The first thickness and the second thickness are made equal.

Inventors:

GOTO YASUAKI (JP)

Application Number:

PCT/JP2020/015012

Publication Date:

October 08, 2020

Filing Date:

April 01, 2020

Export Citation:

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Assignee:

TAIHO KOGYO CO LTD (JP)

International Classes:

F02F7/00; F16C9/02; F16C17/02; F16C33/10

Foreign References:

JP2018155355A	2018-10-04
JPH09511050A	1997-11-04
JPS5718814A	1982-01-30
US3168358A	1965-02-02
JP2019072273A	2019-05-16
JP3906754B2	2007-04-18

Other References: