Title:
DISK WHEEL
Document Type and Number:
WIPO Patent Application WO/2014/162777
Kind Code:
A1
Abstract:
In this disk wheel, a metal insert member (120) is embedded in a resinous bolt-fastening part (110) having a bolt hole (106). The insert member (120) includes: an opposing surface (121) opposing a resin member (111) of the bolt-fastening part (110); a bonding area (121a) of the opposing surface (121), which bonds to the resin member (111); and a non-bonding area (121b) of the opposing surface (121), which does not bond to the resin member (111) but extends from the bonding area (121a) and bears the load when the resin member (111) deforms. It is thereby possible to provide a technique effective for suppressing the effect of residual stress after the resin member of the bolt-fastening part is molded, and for ensuring the strength needed in the bolt-fastening part.
Inventors:
FUKUDOME HIDEKI (JP)
Application Number:
PCT/JP2014/053148
Publication Date:
October 09, 2014
Filing Date:
February 12, 2014
Export Citation:
Assignee:
TOYOTA MOTOR CO LTD (JP)
International Classes:
B60B5/02; B60B3/08; B60B3/10
Foreign References:
| JPS6455102U | 1989-04-05 | |||
| JP2000313201A | 2000-11-14 | |||
| JP2008268675A | 2008-11-06 | |||
| JP2009298328A | 2009-12-24 | |||
| JPS60151702U | 1985-10-08 | |||
| JPS59195402A | 1984-11-06 | |||
| US1494592A | 1924-05-20 |
Attorney, Agent or Firm:
PROSPEC PATENT FIRM (JP)
Patent business corporation Pros Peck patent firm (JP)
Patent business corporation Pros Peck patent firm (JP)
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