Title:
VEHICLE STABILIZER AND METHOD FOR MANUFACTURING SAID STABILIZER
Document Type and Number:
WIPO Patent Application WO/2018/168327
Kind Code:
A1
Abstract:
Provided is a stabilizer (1) equipped with a restriction ring (10) that can withstand a large component force load. The stabilizer (1) is provided with a restriction ring (10) connected to a torsion portion (2) at a connection portion (2B) adjacent to a bush (B). The restriction ring (10) has a body (11), a female portion (13), a male portion (12), and a welded portion (14). The female portion (13) has a pair of gripping portions (32, 33) with a spacing therebetween decreasing in the direction away from a valley bottom portion (31). The male portion (12) has a neck portion (21), an expansion portion (22), and a contraction portion (23). The welded portion (14) covers at least the range of the contraction portion (23) and the valley bottom portion (31) and melts in in the plate thickness direction (Z) from the outer peripheral surface (10A).
Inventors:
NAKAMURA TAKAHIRO (JP)
KATSUNO KENJI (JP)
KATSUNO KENJI (JP)
Application Number:
PCT/JP2018/005521
Publication Date:
September 20, 2018
Filing Date:
February 16, 2018
Export Citation:
Assignee:
NHK SPRING CO LTD (JP)
International Classes:
B60G21/055; F16B11/00
Foreign References:
| JP2015151083A | 2015-08-24 | |||
| JP2005271886A | 2005-10-06 | |||
| JP2001163026A | 2001-06-19 | |||
| JP2015151083A | 2015-08-24 | |||
| JP2005271886A | 2005-10-06 |
Other References:
See also references of EP 3597459A4
Attorney, Agent or Firm:
S & S INTERNATIONAL PPC (JP)
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