Title:
SLIDE BEARING
Document Type and Number:
WIPO Patent Application WO/2016/136998
Kind Code:
A1
Abstract:
The present invention relates to a slide bearing (1) in which half members (2, 2) obtained by bisecting a cylinder in parallel to the axial direction are arranged vertically, wherein: in an axial-direction end section of the lower half member (2), a narrow groove (3) is provided along the circumferential direction on the downstream side in the rotating direction; a circumferential edge section (2a) formed so as to be lower than the surface that abuts against a crankshaft (11) is provided on the outer side of the narrow groove 3 in the axial direction; and in a cross-sectional view orthogonal to the length direction of the narrow groove (3), the bottom surface (3a) of the narrow groove (3) is formed in a curved manner. Thus, the present invention can achieve a friction-reducing effect and also suppress the total amount of effluent oil.
Inventors:
SEKI DAISUKE (JP)
TAKAGI YUJI (JP)
TAKAGI YUJI (JP)
Application Number:
PCT/JP2016/055953
Publication Date:
September 01, 2016
Filing Date:
February 26, 2016
Export Citation:
Assignee:
TAIHO KOGYO CO LTD (JP)
International Classes:
F16C33/08; F16C9/02; F16C17/02; F16C33/10
Foreign References:
| JP2014224601A | 2014-12-04 | |||
| JP2013194830A | 2013-09-30 | |||
| JP2005337396A | 2005-12-08 |
Other References:
See also references of EP 3263930A4
Attorney, Agent or Firm:
YANO Juichiro (JP)
Juichiro Yano (JP)
Juichiro Yano (JP)
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