Title:
COUPLING PIN FOR LINK MECHANISM AND ITS MANUFACTURING METHOD
Document Type and Number:
Japanese Patent JP2005127415
Kind Code:
A
Abstract:
To provide a coupling pin for link mechanism which has excellent abrasion resistance and lubricity, and prevents increase in inertial mass.
In a coupling pin 1 for coupling between links employed in a link mechanism, a recess or a protrusion is provided to at least a part of the outer peripheral surface. The recess or protrusion has a shape asymmetrical to a peripheral direction and an arranging pattern.
Inventors:
OKAMOTO YUSUKE
NANBU TOSHIKAZU
YASUDA YOSHITERU
WAKUTA MANABU
NANBU TOSHIKAZU
YASUDA YOSHITERU
WAKUTA MANABU
Application Number:
JP2003363325A
Publication Date:
May 19, 2005
Filing Date:
October 23, 2003
Export Citation:
Assignee:
NISSAN MOTOR
International Classes:
F16C7/00; F16C11/04; (IPC1-7): F16C11/04; F16C7/00
Attorney, Agent or Firm:
Mikio Hatta
Atsushi Nogami
Yasuo Nara
Etsuko Saito
Katsuyuki Utani
Toshifumi Fujii
Atsushi Nogami
Yasuo Nara
Etsuko Saito
Katsuyuki Utani
Toshifumi Fujii
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