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.

Date of Patent:
Aug. 06, 1991

Filed:

Apr. 17, 1990
Applicant:
Inventors:

Hiroshi Yamamoto, Saitama, JP;

Hitoshi Suzuki, Saitama, JP;

Yasushi Itai, Saitama, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02B / ;
U.S. Cl.
CPC ...
123 / ; 123579 ;
Abstract

An in-line multicylinder outboard engine for an outboard engine unit including a vertical array of cylinders, a vertically extending crankshaft, a flywheel mounted on the upper end of the crankshaft, and a camshaft driver unit positioned between the flywheel and an upper surface of an engine block. The engine also includes a vertical array of intake/fuel supply devices connected respectively to pipes of an intake manifold. The uppermost intake/fuel supply device has at least a portion of it positioned below a plane in which the flywheel is rotatable and within a region defined laterally of the camshaft driver unit. The pipes of the intake manifold have equal lengths.


Find Patent Forward Citations

Yamamoto, Hiroshi. (1991). Outboard engine (U.S. Patent No. 5036805). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5036805

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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