Title:
BALL JOINT ASSEMBLY AND METHOD FOR MANUFACTURING THE SAME
Document Type and Number:
WIPO Patent Application WO/2003/021117
Kind Code:
A1
Abstract:
A ball joint assembly comprising a bolt (3) having a substantially spherical part (3k) on the base end side of a shaft part (3j), and a housing (4) being fitted rotatably to the spherical part of the bolt, characterized in that the housing (4) is a resin member insert molded around the spherical part of the bolt (3). The weight is reduced while eliminating looseness and manufacture is simplified.
Inventors:
MIZUNO HIROMICHI (JP)
UTSUNO RYUJI (JP)
UTSUNO RYUJI (JP)
Application Number:
PCT/JP2001/007604
Publication Date:
March 13, 2003
Filing Date:
September 03, 2001
Export Citation:
Assignee:
AOYAMA SEISAKUSHO (JP)
MIZUNO HIROMICHI (JP)
UTSUNO RYUJI (JP)
MIZUNO HIROMICHI (JP)
UTSUNO RYUJI (JP)
International Classes:
B29C45/14; F16C11/06; (IPC1-7): F16C11/06
Domestic Patent References:
| WO1996037710A1 | 1996-11-28 |
Foreign References:
| JPS5716245B2 | 1982-04-03 | |||
| JPS6386420U | 1988-06-06 | |||
| US5947627A | 1999-09-07 |
Attorney, Agent or Firm:
Tsukuni, Hajime (22-12 Toranomon 1-chom, Minato-ku Tokyo, JP)
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