Title:
極めて小型の水上の乗り物の推進機
Document Type and Number:
Japanese Patent JP4240476
Kind Code:
B2
Abstract:
To provide a propeller of a small waterborne vehicle for preventing variation in weight balance of the hull when the propeller is detachably attached to the small hull and the hull has the propeller from largely damaging the maneuverability which a driver feels through the hull.
The propeller 1 has a plurality of attaching mechanisms 8 attachable and detachable to the waterborne vehicle 60. The propeller 1 comprises a body 2 to be detachably attached to the waterborne vehicle via the attaching mechanisms and a propelling section 50 rockably connected to the body via a shaft 10 directing in the longitudinal direction of the waterborne vehicle.
COPYRIGHT: (C)2006,JPO&NCIPI
Inventors:
Taiichi Otobe
Haruhiko Okawa
Kawasaki Toyokazu
Haruhiko Okawa
Kawasaki Toyokazu
Application Number:
JP2004101524A
Publication Date:
March 18, 2009
Filing Date:
March 30, 2004
Export Citation:
Assignee:
Honda motor industry stock company
International Classes:
B63B35/79; B63H21/30; B63B35/85; B63H20/02; B63H21/00
Domestic Patent References:
| JP11157478A | ||||
| JP2001039392A | ||||
| JP10167187A | ||||
| JP2039992U | ||||
| JP4071989A |
Foreign References:
| US3918666 | ||||
| WO1997005015A1 | ||||
| US3294055 | ||||
| US6799528 | ||||
| US3918666 | ||||
| US2840832 | ||||
| US5599216 |
Attorney, Agent or Firm:
Yoichiro Shimoda
Tamiya Hiroshi
Tamiya Hiroshi