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Title:
SLIDING STRUCTURE AND SLIDING MEMBER
Document Type and Number:
Japanese Patent JP2009275810
Kind Code:
A
Abstract:

To improve low-friction performance and endurance in sliding interfacial surfaces.

A sliding structure is equipped with: a first sliding member 1 with a first sliding surface 1a; and a second sliding member 2 with a second sliding surface 2a which slides on the first sliding surface 1a in contact therewith. An ester-based lubricating oil 3 is interposed between the sliding interfacial surfaces of the first and second sliding surfaces 1a, 2a. The first sliding member 1 is equipped with a metallic base material 11 and a resin coated layer 12 formed on the surface of the metallic base material 11. The resin coated layer 12 is equipped with a binder resin 121 and a nanotube-shaped filling material (imogolite) 122 which is diffused and held in the binder resin 121. The second sliding member 2 is made of a metallic material. Imogolite and an ester group of the ester-based lubricating oil 3 are chemically bonded and thereby an oil film comprising the ester-based lubricating oil 3 is chemically bonded to and is formed on the first sliding surface 1a made up on a surface of the resin coat layer 12.


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Inventors:
OGAWA MASAAKI
Application Number:
JP2008127413A
Publication Date:
November 26, 2009
Filing Date:
May 14, 2008
Export Citation:
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Assignee:
TOYOTA MOTOR CORP
International Classes:
F16C33/20; C08K7/04; C08L101/00; C10M105/32; C10M125/02; C10M145/20; C10M149/18; C10M169/04; F16C3/035; F16D1/02; F16D3/06; C10N30/06; C10N40/02; C10N40/04; C10N50/10
Attorney, Agent or Firm:
Hiroshi Okawa