The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 30, 2007
Filed:
Mar. 17, 2005
Applicant:
Mitsuo Saito, 112-1, Hagadai, Hagamachi, Haga-gun, Tochigi, JP;
Inventor:
Mitsuo Saito, 112-1, Hagadai, Hagamachi, Haga-gun, Tochigi, JP;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B63H 25/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
In a steering apparatus for a ship propeller in which a steering handle is provided within a ship body, a propelling unit is fixed to a steering shaft rotatably supported to an attaching bracket fixed to the ship body. A steering cable connected to the steering handle is coupled to a steering arm fixed to the steering shaft. A motor-driven steering assist apparatus for assisting a steering force applied to the steering handle by a driver on the basis of a torque generated by the electric motor is interposed between the steering handle and the steering cable.