Sliding part

Details Sliding part Sliding part

2011-04-26

2011-04-26

Hannon, Thomas R (Department: 3656)

Bearings

Rotary bearing

Plain bearing

C384S625000, C384S913000

Reexamination Certificate

active

07931405

ABSTRACT:
A sliding part comprises a first sliding member made of a steel, a second sliding member made of a steel, a first carbide film comprising a carbide and formed on the surface of the first sliding member, and a second carbide film comprising a carbide and formed on the surface of the second sliding member. The first sliding member and the second sliding member slide relative to each other while applying loads on each other. The carbide of the first carbide film and the carbide of the second carbide film differ from each other, and the hardness ratio of the first carbide film and the second carbide film is not more than 1.4.

REFERENCES:
patent: 6068568 (2000-05-01), Kozakura et al.
patent: 2002/0072444 (2002-06-01), Matsuno et al.
patent: 2003/0198417 (2003-10-01), Yamamoto et al.
patent: 2006/0094551 (2006-05-01), Tohara
patent: 2006/0120644 (2006-06-01), Smith
patent: 2006/0269763 (2006-11-01), Nakano et al.
patent: 2009/0046967 (2009-02-01), Pope et al.
patent: 1 729 032 (2006-12-01), None
patent: 2 320 214 (1998-06-01), None
patent: 2000-249196 (2000-09-01), None
patent: 2006-132637 (2006-05-01), None
patent: WO 02/02843 (2002-01-01), None

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