发明申请
- 专利标题: Vehicle wheel and manufacturing method of the same
- 专利标题(中): 车轮和制造方法相同
-
申请号: US12010267申请日: 2008-01-23
-
公开(公告)号: US20080179939A1公开(公告)日: 2008-07-31
- 发明人: Shunsuke Kusaka , Masami Yamamoto , Hideki Michisaka , Yoshifumi Kubota , Katsuyoshi Takahata , Shinya Katai , Tomoyasu Yamaguchi , Masanori Murase , Masami Ishida , Satoru Kawamata
- 申请人: Shunsuke Kusaka , Masami Yamamoto , Hideki Michisaka , Yoshifumi Kubota , Katsuyoshi Takahata , Shinya Katai , Tomoyasu Yamaguchi , Masanori Murase , Masami Ishida , Satoru Kawamata
- 申请人地址: JP Kikugawa-City JP Tokyo
- 专利权人: ASAHI TEC CORPORATION,BRIDGESTONE CORPORATION
- 当前专利权人: ASAHI TEC CORPORATION,BRIDGESTONE CORPORATION
- 当前专利权人地址: JP Kikugawa-City JP Tokyo
- 优先权: JP2007-015677 20070125; JP2007-036364 20070216
- 主分类号: B60B21/00
- IPC分类号: B60B21/00 ; B21D53/26
摘要:
A vehicle wheel 1 having a plurality of subsidiary air chambers 3, which is annularly incorporated on a rim outer peripheral surface 4, a cover member 13 having a lug part extended over the entire periphery and a stepped part extended over its periphery along the inside of the lug part 16, and a bottom plate member 14 being superimposed with each other through a seal member made of an elastic member and interposed therebetween in an airtight manner, and the cover member 13 and the rim outer peripheral surface 4 being joined to each other in a joint part 10, wherein the cover member 13 and the rim outer peripheral surface 4 are made into contact with each other so as to form a subsidiary air chamber 3 having air-tightness.
信息查询