Title:
車両用ホイール
Document Type and Number:
Japanese Patent JP7287857
Kind Code:
B2
Abstract:
The present invention suppresses excessive stress from being exerted on a resin-made hub attachment part in a vehicular wheel. This vehicular wheel is provided with: a resin-made hub attachment part in which a bolt hole is formed; a surface-side member disposed on the wheel surface side of the bolt hole; and a reverse-surface side member disposed on the wheel reverse-surface side of the bolt hole. The surface-side member has: a first flange that has an outer diameter larger than the diameter of the bolt hole; and a first facing part that receives pressing force acting from a fastening member to the wheel reverse-surface side when fastened. The reverse-surface side member has: a second flange that has an outer diameter larger than the diameter of the bolt hole; and a second facing part that receives pressing force acting from a hub to the wheel surface side when fastened. The surface-side member and the reverse-surface side member are configured to abut each other in the axial direction of the wheel when fastened by the fastening member.
Inventors:
Noriyuki Fukaya
Application Number:
JP2019139330A
Publication Date:
June 06, 2023
Filing Date:
July 30, 2019
Export Citation:
Assignee:
Chuo Seiki Co., Ltd.
International Classes:
B60B7/04; B60B5/02; F16B5/02; F16B43/00
Domestic Patent References:
| JP51113902A | ||||
| JP2002293104A | ||||
| JP58085501U |
Foreign References:
| US20010048241 |
Attorney, Agent or Firm:
Patent Attorney Corporation Alpha International Patent Office