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:
Nov. 06, 2012

Filed:

Nov. 18, 2010
Applicants:

Yoshiyuki Matsuda, Wako, JP;

Hajime Yoshimura, Wako, JP;

Nobuchika Katagiri, Wako, JP;

Masahide Shinokawa, Wako, JP;

Inventors:

Yoshiyuki Matsuda, Wako, JP;

Hajime Yoshimura, Wako, JP;

Nobuchika Katagiri, Wako, JP;

Masahide Shinokawa, Wako, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B63H 20/14 (2006.01);
U.S. Cl.
CPC ...
Abstract

An outboard motor includes a transmission mechanism mounted between an output shaft of an engine and a propeller drive shaft. The transmission mechanism includes a clutch. An oil pump for generating a hydraulic pressure so as to switch the clutch is disposed underneath a lowermost one of transmission gears closely thereto. An oil pan is disposed underneath the oil pump and is placed inside an exhaust channel of a gear case.


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