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Patent Searching and Data


Title:
BALL JOINT AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2015/008879
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a ball joint and a method for manufacturing the same, the method injection-molding a ball sheet using a ball stud having a spherical head portion, which has a non-spherical surface formed thereon, thereby simplifying the manufacturing process and improving productivity. In order to implement the purpose, a ball joint according to the present invention comprises: a ball stud (100) provided with a spherical head portion (110); a ball sheet (200) surrounding the outer peripheral surface of the spherical head portion (110) and allowing the ball stud (100) to play within an operating angle range; a cap (300) covering the spherical head portion (110) to form a sealed space between the cap (300) and the outer peripheral surface of the spherical head portion (110); and a socket (400) having an inner space, into which the spherical head portion (110), the ball sheet (200), and the cap (300) are inserted.

Inventors:
KIM, Young Ki (209-ho, B-dong Central Apt., Gaeumjeong-dong, Seongsan-gu,,Changwon-si, Gyeongsangnam-do 642-110, 642-110, KR)
Application Number:
KR2013/006374
Publication Date:
January 22, 2015
Filing Date:
July 17, 2013
Export Citation:
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Assignee:
CENTRAL CORPORATION (551, Gongdan-ro Seongsan-gu,,Changwon-si, Gyeongsangnam-do 642-315, 642-315, KR)
International Classes:
F16C11/06
Foreign References:
KR20110015814A2011-02-17
KR20050018804A2005-02-28
KR0131652Y1
JP2007230507A2007-09-13
JP2003094129A2003-04-02
KR100906413B12009-07-09
Attorney, Agent or Firm:
BAE, Cheol Woo et al. (909, 11 Digital-ro 33-gil,,Guro-gu, Seoul 152-780, 152-780, KR)
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