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:
Feb. 06, 2001
Filed:
Dec. 22, 1999
Yoshinori Tsumiyama, Miki, JP;
Kenichi Nakagawa, Kobe, JP;
Tomohiro Kanazawa, Amagasaki, JP;
Masafumi Ikeyama, Kobe, JP;
Kawasaki Jukogyo Kaisha, Kobe, JP;
Abstract
It is an object to provide a reverser for a watercraft which has a high go astern efficiency and also functions as a side thruster while holding planing performance. In a reverser (,) for a watercraft in which a deflector (,A) is movably provided behind a pump nozzle of a water jet pump (P) to change the direction of water flow ejected rearward from the pump nozzle, thereby allowing the body (A) to go in reverse, a discharge port (,) which directs the water flow in a transverse direction is provided on both side portions of the deflector (,A), thereby feeding the water flow from the discharge port (,) along a transom (T) of the body (A).
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile