Title:
BEARING DEVICE FOR VEHICLE WHEEL AND METHOD FOR MANUFACTURING SAID DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/155063
Kind Code:
A1
Abstract:
A bearing device 1 for a vehicle wheel, wherein an outer member 2 (specifically, a work piece W serving as the material for the outer member 2) is a plastic work piece in which an open hole (specifically, an open hole Wh of the work piece W) in an outer-side end part is pushed out from the inner sides, and the outer periphery of the outer member 2 has a thick part 2f that is enlarged radially outward.
Inventors:
BABA TOMOKO (JP)
KITANAKA CHINAMI (JP)
KITANAKA CHINAMI (JP)
Application Number:
PCT/JP2017/009591
Publication Date:
September 14, 2017
Filing Date:
March 09, 2017
Export Citation:
Assignee:
NTN TOYO BEARING CO LTD (JP)
International Classes:
F16C33/58; B60B35/02; F16C19/18; F16C33/64
Domestic Patent References:
| WO2009044809A1 | 2009-04-09 |
Foreign References:
| JP2003025803A | 2003-01-29 |
Attorney, Agent or Firm:
YANO INTERNATIONAL PATENT ATTORNEYS OFFICE, P.C. (JP)
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