摺動部材及び内燃機関用部材

Title:

摺動部材及び内燃機関用部材

Document Type and Number:

Japanese Patent JP7057830

Kind Code:

B2

Abstract:

A sliding member of the present invention includes a base material and a coating layer that is formed on the base material. The coating layer includes a particle aggregate, and the particle aggregate contains two or more kinds of precipitation hardened copper alloy particles that have different compositions. The sliding member has high coating strength and superior wear resistance.

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Inventors:

Yoshinori Izawa
Junichi Arai
Katsunori Otobe
Shinichi Nishimura

Application Number:

JP2020534088A

Publication Date:

April 20, 2022

Filing Date:

June 13, 2019

Export Citation:

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Assignee:

Nissan Motor Co., Ltd
Fukuda Metal Foil & Powder Co., Ltd.

International Classes:

C23C24/04; B22F1/08; B22F5/00; B22F7/04; F02F1/24; F02F3/00; F02F5/00; F16C9/00; F16C33/12; B22F1/05

Domestic Patent References:

JP2013144849A
JP2002348677A
JP2013147717A
JP2015203150A

Foreign References:

WO2014065279A1
WO2017022505A1

Attorney, Agent or Firm:

Matoba
Hiroshi Suzuki

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