Title:
JET PROPULSION BOAT
Document Type and Number:
Japanese Patent JP3895568
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a jet propulsion boat capable of readily providing steps and ventilation holes on a bottom face of a beat bottom.
SOLUTION: A ride plate 40 of the jet propulsion boat 10 is a member formed into substantially rectangular shape corresponding to an opening 15 on the bottom face 11d of the boat bottom 11c, and provided with a locking piece 42 at a front fringe 40a, and bolt holes 45,... in lateral ends 43, 44. This ride plate 40 is provided with a step part 46 constituting a part of the general bottom face 11d as it is made flush with the general bottom face 11d, a high level face 47 forming a plane higher than the step part 46 by a predetermined distance H, and a pair of vertical ventilation holes 48 passing through a position close to the step part 46 of the high position face 47.
Inventors:
Fuse Tomohiro
Takachi Takao
Minoru Yoshida
Takachi Takao
Minoru Yoshida
Application Number:
JP2001284096A
Publication Date:
March 22, 2007
Filing Date:
September 18, 2001
Export Citation:
Assignee:
Honda motor industry stock company
International Classes:
B63B3/00; B63B1/18; B63B1/38; B63B35/73; B63H11/08; (IPC1-7): B63B3/00; B63B1/18; B63B35/73; B63H11/08
Domestic Patent References:
| JP6312684A |
Attorney, Agent or Firm:
Yoichiro Shimoda
Tamiya Hiroshi
Tamiya Hiroshi