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:
Jul. 28, 1987
Filed:
Mar. 22, 1985
Ryoji Nakahama, Iwata, JP;
Sanshin Kogyo Kabushiki Kaisha, Hamamatsu, JP;
Abstract
Several embodiments of hydraulically operated tilt and trim units for outboard drives wherein both tilt and trim cylinders are provided that are effective to operate together to provide trim adjustment and wherein the trim cylinder is pivotally connected directly to the outboard drive. An arrangement is provided for permitting movement of the trim cylinder upon tilt up operation. In all embodiments, the piston rods of the tilt and trim cylinders are disposed so that they will be out of the water when the outboard drive is tilted up. Some embodiments employ a linkage system so that the outboard drive will move in a manner so that it will not increase significantly the effective length of the associate watercraft when the outboard drive is tilted up.