Title:
SPROCKET ASSEMBLY FOR MOTORCYCLE
Document Type and Number:
Japanese Patent JP2001108067
Kind Code:
A
Abstract:
To manufacture sprockets with various sizes using a same roll molding device, and to reduce a manufacturing cost and weight.
A motorcycle comprises a rear wheel sprocket assembly manufactured by drawing a material piece to provide a ring-shaped part having a flange part and roll-molding teeth to the flange part. For providing a rim around the flange, an optional insert member can be mounted into the ring-shaped part.
Inventors:
BUELL ERIK F
GOEB JR JOHN G
GOEB JR JOHN G
Application Number:
JP2000228559A
Publication Date:
April 20, 2001
Filing Date:
July 28, 2000
Export Citation:
Assignee:
BUELL MOTORCYCLE CO
International Classes:
B62M9/00; B62M7/00; F16H55/30; (IPC1-7): F16H55/30; B62M9/00
Attorney, Agent or Firm:
Kazuo Shamoto (5 outside)