Title:
小型船艇
Document Type and Number:
Japanese Patent JP4755552
Kind Code:
B2
Abstract:
To provide a small watercraft capable of suppressing vibration and noise of a vessel body, a jet pump is mounted to a hull via a thrust plate. A dynamic damper is disposed as an adjunct at a plate mounting portion that attaches the thrust plate to the hull. More specifically, the thrust plate is first mounted to the hull. Then, with a flange portion of the jet pump pressed up against a rear surface of the thrust plate, a second bolt is screwed in toward the thrust plate from an outward side of the hull. The jet pump is thereby attached to the rear surface of the thrust plate.
Inventors:
Shintaro Abe
Takeshi Kumasaka
Toshinori Hanai
Hiroshi Iwagami
Takeshi Kumasaka
Toshinori Hanai
Hiroshi Iwagami
Application Number:
JP2006229223A
Publication Date:
August 24, 2011
Filing Date:
August 25, 2006
Export Citation:
Assignee:
Honda motor industry stock company
International Classes:
B63H21/30; B63B35/73; B63H11/08
Domestic Patent References:
| JP2005181481A | ||||
| JP2001106184A |
Attorney, Agent or Firm:
Yoichiro Shimoda
Tamiya Hiroshi
Tamiya Hiroshi