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Patent Searching and Data


Title:
KNUCKLE AND WHEEL BEARING ASSEMBLY
Document Type and Number:
WIPO Patent Application WO/2018/066795
Kind Code:
A1
Abstract:
A knuckle and wheel bearing assembly is disclosed. A knuckle and wheel bearing assembly has: a wheel bearing coupled to a wheel so as to integrally rotate; and a knuckle having the wheel bearing inserted thereto and for supporting the wheel bearing. A first assembly groove is formed on the inner peripheral side of the knuckle. A second assembly groove is formed on the outer peripheral side of an outer wheel of the wheel bearing. The first assembly groove and second assembly groove mate and thus an insertion hole is formed. An assembly bolt is inserted to the insertion hole and thus the knuckle and wheel bearing are mutually coupled. A pressure reduction hole is formed on the second assembly groove such that the inner peripheral side of the outer wheel and the second assembly groove communicate.

Inventors:
SONG JAE MYUNG (KR)
GEUM DONG HO (KR)
LEE BYUNG YONG (KR)
Application Number:
PCT/KR2017/008110
Publication Date:
April 12, 2018
Filing Date:
July 27, 2017
Export Citation:
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Assignee:
ILJIN GLOBAL CO LTD (KR)
International Classes:
B62D7/18; B60B35/18; F16C19/08
Foreign References:
KR20150134131A2015-12-01
JP2013174359A2013-09-05
JP4935342B22012-05-23
JP2003130072A2003-05-08
JP2008080874A2008-04-10
Attorney, Agent or Firm:
YANG, Young June et al. (KR)
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