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Title:
PIVOT, BEARING MECHANISM, AND VEHICLE HEADLAMP
Document Type and Number:
WIPO Patent Application WO/2018/084270
Kind Code:
A1
Abstract:
In order to provide a compact pivot capable of efficiently transferring a load on the pivot to a case supporting the pivot, a pivot (1) is provided with a spherical body (10) which is formed such that a through hole (11) capable of holding a shaft member (131) passes through the center thereof, and a sliding guide unit (20) which is either suspended or mounted, wherein the spherical body (10) is coupled to the sliding guide unit (20) via two legs (30). Furthermore, a bearing mechanism (3) includes a case (2) which supports the pivot (1), the case (2) comprises two split structures (40 and 50) in which are formed receiving surfaces (41 and 51) which support the spherical body (10), and the two split structures (40 and 50) engage each other via at least three engaging means (42 and 52).

Inventors:
KAIEDA YUJI (JP)
Application Number:
PCT/JP2017/039832
Publication Date:
May 11, 2018
Filing Date:
November 02, 2017
Export Citation:
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Assignee:
ICHIKOH INDUSTRIES LTD (JP)
International Classes:
F21S41/00; F16C11/06; F21S43/00; F21S45/00; F21V14/04; F21V19/02; F21W102/00; F21W103/00; F21W104/00; F21W105/00
Foreign References:
JP2003197009A2003-07-11
JP2003242871A2003-08-29
JP2007055600A2007-03-08
Other References:
See also references of EP 3537031A4
Attorney, Agent or Firm:
SAKAMOTO Tomohiro (JP)
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