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Patent Searching and Data


Title:
BALL JOINT
Document Type and Number:
WIPO Patent Application WO/2012/165388
Kind Code:
A1
Abstract:
This ball joint is composed of a ball component provided to an object to be coupled, and a cylindrical socket component which has an accommodation part for the ball component and which is provided with, in continuity with the accommodation part, a through-hole insertion part formed in the other object to be coupled. A portion of a side part of the socket component is composed of an elastic piece extending between the accommodation part and the insertion part. A through-hole engagement part is formed on the external surface part of the elastic piece in a location that will serve as a portion of the insertion part; and a ball-component contact part is formed on the internal surface part of the elastic piece in a location that will serve as a portion of the accommodation part.

Inventors:
SUDO HIDEKI (JP)
Application Number:
PCT/JP2012/063667
Publication Date:
December 06, 2012
Filing Date:
May 28, 2012
Export Citation:
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Assignee:
NIFCO INC (JP)
SUDO HIDEKI (JP)
International Classes:
F16C11/06; F16C11/12; F21S8/12; F21W101/10; F21Y101/00
Foreign References:
JPS6271072U1987-05-06
JPS5977120A1984-05-02
JP2005238975A2005-09-08
JPH06249232A1994-09-06
JPH0567816U1993-09-10
Attorney, Agent or Firm:
OGAWA, Toshiharu et al. (JP)
Toshiharu Ogawa (JP)
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Claims: