Title:
【発明の名称】船用推進装置
Document Type and Number:
Japanese Patent JP3337253
Kind Code:
B2
Abstract:
A marine propulsion device comprising an upper housing which has a lower surface and which is adapted to be mounted on the transom of a boat for pivotal movement relative thereto, a lower housing having an upper surface mating with the lower surface, a propeller shaft rotatably supported by the lower housing, and an arrangement for reducing fretting between the lower surface and the upper surface.
Inventors:
Paul W. Breckenfeld
George El Broughton
David mate
James A Nettles
Duane E Rogers
George El Broughton
David mate
James A Nettles
Duane E Rogers
Application Number:
JP769293A
Publication Date:
October 21, 2002
Filing Date:
January 20, 1993
Export Citation:
Assignee:
Outboard Marine Corporation
International Classes:
B63H20/32; F02B61/04; (IPC1-7): B63H20/32
Domestic Patent References:
| JP5780993A | ||||
| JP2204195A |
Attorney, Agent or Firm:
Kazuo Shamoto (4 outside)