Title:
STEERING WHEEL
Document Type and Number:
WIPO Patent Application WO/2024/019132
Kind Code:
A1
Abstract:
This steering wheel comprises a rim core portion, a resin portion molded on the rim core portion, and a skin that coats at least a part of the surface of the resin portion, wherein the skin is an artificial material and satisfies the relationships of expression (1) and expression (2): Expression (1): 0.65≤G/L≤0.95, and Expression (2): 1.05≤G/R≤1.35, where L, R, and G are hardnesses according to a type C durometer.
Inventors:
MAKIYAMA NORIO (JP)
WAKIMOTO YOSHIAKI (JP)
YOSHIDA YASUHIRO (JP)
WAKIMOTO YOSHIAKI (JP)
YOSHIDA YASUHIRO (JP)
Application Number:
PCT/JP2023/026714
Publication Date:
January 25, 2024
Filing Date:
July 21, 2023
Export Citation:
Assignee:
KURARAY CO (JP)
International Classes:
B62D1/06
Foreign References:
| JPS57178970A | 1982-11-04 | |||
| JP2017061051A | 2017-03-30 | |||
| JPS60139881A | 1985-07-24 | |||
| JP2019137096A | 2019-08-22 | |||
| JP2012201164A | 2012-10-22 |
Attorney, Agent or Firm:
OHTANI PATENT OFFICE (JP)
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