Title:
STAKED ASSEMBLY AND METHOD FOR MANUFACTURING SAME, HUB UNIT BEARING AND METHOD FOR MANUFACTURING SAME, AND AUTOMOBILE AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2020/162492
Kind Code:
A1
Abstract:
Relative operation in the axial direction between an auxiliary member (30) and a hub body (22z) is performed, the hub body (22z) and an inner ring (21) are combined in the axial direction, and a portion of the hub body (22z) deformed by a blade (33) of the auxiliary member (30) is arranged in an engaging recess (26) in the inner ring (21).
Inventors:
HAGIWARA NOBUYUKI (JP)
RYU SONJI (JP)
RYU SONJI (JP)
Application Number:
PCT/JP2020/004339
Publication Date:
August 13, 2020
Filing Date:
February 05, 2020
Export Citation:
Assignee:
NSK LTD (JP)
International Classes:
B21D39/00; B60B35/02; F16C19/38; F16C33/64; F16C35/063; F16C43/04
Foreign References:
| JP2001088510A | 2001-04-03 | |||
| JP2001001710A | 2001-01-09 | |||
| JP2005257012A | 2005-09-22 | |||
| JPH0891187A | 1996-04-09 | |||
| JP2003130062A | 2003-05-08 | |||
| JP2006112470A | 2006-04-27 | |||
| JP2019018459A | 2019-02-07 | |||
| US5226738A | 1993-07-13 | |||
| EP0927651A2 | 1999-07-07 | |||
| US5822860A | 1998-10-20 |
Other References:
See also references of EP 3854499A4
Attorney, Agent or Firm:
TANAI Sumio et al. (JP)
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