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Patent Searching and Data


Title:
VEHICULAR SLIDE DEVICE, AND ROLLING ELEMENT CIRCULATION UNIT
Document Type and Number:
WIPO Patent Application WO/2017/163867
Kind Code:
A1
Abstract:
This vehicular slide device includes a first rail, a second rail, and rolling element circulation units. The rolling element circulation units are provided with: a plurality of rolling elements; and housing parts in which first annular storage portions and second annular storage portions are provided. The first annular storage portions are each provided in a pair of facing surfaces of a first case part and a second case part which face each other. The second annular storage portions are each provided in a pair of facing surfaces of the first case part and a third case part which face each other. The rolling elements respectively roll and circulate inside the first and second annular storage portions. The first and second annular storage portions are provided so as to overlap each other in the horizontal direction when the rolling element circulation units are in a state of having been fixed to the second rail.

Inventors:
NOMURA KEISUKE (JP)
KAWAMURA TATEKI (JP)
HOSHIHARA NAOAKI (JP)
Application Number:
PCT/JP2017/009121
Publication Date:
September 28, 2017
Filing Date:
March 08, 2017
Export Citation:
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Assignee:
AISIN SEIKI (JP)
International Classes:
B60N2/07
Domestic Patent References:
WO2010024210A12010-03-04
WO2006100846A12006-09-28
Foreign References:
JP2012071656A2012-04-12
JP2011098613A2011-05-19
JP2009144902A2009-07-02
JPS628429Y21987-02-27
US4787667A1988-11-29
US4907776A1990-03-13
Attorney, Agent or Firm:
ONDA, Makoto et al. (JP)
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