Title:
BODY STRUCTURE FOR MOTORCYCLE
Document Type and Number:
Japanese Patent JP3187533
Kind Code:
B2
Abstract:
PURPOSE: To prevent unbalance of rigidity on respective parts of a body frame so as to improve operability, and provide a balance pipe connecting together right and left radiators on both sides of the body frame so as to smoothly let flow cooling water.
CONSTITUTION: A main frame 19 and a down tube 23 are provided so as to extend rearward and downward from a head pipe 18. A gusset plate 29 built over both 19, 23 is spacedly positioned from the head pipe 18 in the front and rear direction, and a space 32 is formed between the head pipe 18 and the gusset plate 29. A balance pipe 35 to connect together the interior of radiators 34, 34 positioned on both sides of a body frame 2 is provided. This balance pipe 35 is passed through the space 32.
Inventors:
Takayoshi Fukuda
Application Number:
JP17180792A
Publication Date:
July 11, 2001
Filing Date:
June 05, 1992
Export Citation:
Assignee:
YAMAHA HATSUDOKI KABUSHIKI KAISHA
International Classes:
B62J99/00; B62K11/02; B62K11/04; B62K19/30; (IPC1-7): B62J39/00; B62K11/02; B62K19/30
Domestic Patent References:
| JP58136518A | ||||
| JP57166925A | ||||
| JP5843515U |
Attorney, Agent or Firm:
Tadao Sawada
Previous Patent: 局部加熱式痒み軽減器
Next Patent: AIR-FUEL RATIO CORRECTING METHOD FOR INTERNAL COMBUSTION ENGINE
Next Patent: AIR-FUEL RATIO CORRECTING METHOD FOR INTERNAL COMBUSTION ENGINE