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:
Apr. 18, 2017

Filed:

May. 18, 2015
Applicant:

Brunswick Corporation, Lake Forest, IL (US);

Inventors:

David J. Waldvogel, Fond du Lac, WI (US);

John A. Groeschel, Theresa, WI (US);

Jeffrey C. Etapa, Elkhart Lake, WI (US);

Assignee:

Brunswick Corporation, Lake Forest, IL (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B63H 20/22 (2006.01); B63H 21/30 (2006.01); B63H 5/125 (2006.01); B63H 23/02 (2006.01);
U.S. Cl.
CPC ...
B63H 21/305 (2013.01); B63H 5/1252 (2013.01); B63H 23/02 (2013.01); B63H 20/22 (2013.01);
Abstract

A stern drive for a marine vessel comprises a gimbal housing that is configured for connection to the transom of the marine vessel; a gimbal ring that is steerable with respect to the gimbal housing about a vertical steering axis; a drive leg that is trimmable with respect to the gimbal ring about a horizontal trim axis, wherein the drive leg supports a propulsor for propelling the marine vessel; a trim actuator that is configured to trim the drive leg about the trim axis; and a cradle that decouples the drive leg from the transom of the marine vessel and pivots with and supports the drive leg and as the trim actuator trims the drive leg about the trim axis.


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