Title:
VEHICLE WHEEL AND ITS MANUFACTURING METHOD
Document Type and Number:
Japanese Patent JP2007038275
Kind Code:
A
Abstract:
To provide a vehicle wheel, whose production cost is reduced by diverting a mass-production type mold without damaging the decoration surface of the wheel, and to provide a method for manufacturing the wheel.
A vehicle wheel 10 is provided with: a rim 12, which is formed in the outer peripheral side of a disk 11; and an auxiliary air chamber 14 communicating with a tire air chamber 13. The auxiliary air chamber 14 is formed by the cast-molding using a core 30 which is arranged in a rim chamber 45 from the outer peripheral side of the rim chamber 45 for forming a rim 12 via a supporting part 31 attached to a fixed mold 40 when cast-molding.
Inventors:
Kashiwai, Mikio
Kamiyama, Yoichi
Nishida, Masahiro
Takagi, Hisamitsu
Nakao, Kazuto
Asano, Junichi
Takeshita, Isao
Kamiyama, Yoichi
Nishida, Masahiro
Takagi, Hisamitsu
Nakao, Kazuto
Asano, Junichi
Takeshita, Isao
Application Number:
JP2005000226757
Publication Date:
February 15, 2007
Filing Date:
August 04, 2005
Export Citation:
Assignee:
HONDA MOTOR CO LTD
ENKEI KK
ENKEI KK
International Classes:
B22C9/10; B22C9/06; B22C9/28; B60B3/06; B60B21/02
