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:
Feb. 17, 2026

Filed:

Sep. 28, 2022
Applicant:

Briggs & Stratton, Llc, Wauwatosa, WI (US);

Inventors:

Philip H. Wenzel, Vernon Center, NY (US);

Robert S. Laurin, Durhamville, NY (US);

E. Mark Lynch, Munnsville, NY (US);

Brian Crossway, Waterville, NY (US);

Derrick R. Camenga, Sherburne, NY (US);

Assignee:

Briggs & Stratton, LLC, Wauwatosa, WI (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01D 34/74 (2006.01); A01D 34/66 (2006.01); A01D 34/86 (2006.01); B60G 9/02 (2006.01); B60G 21/05 (2006.01); A01D 101/00 (2006.01);
U.S. Cl.
CPC ...
A01D 34/74 (2013.01); A01D 34/66 (2013.01); A01D 34/661 (2013.01); A01D 34/662 (2013.01); A01D 34/86 (2013.01); B60G 9/02 (2013.01); B60G 21/05 (2013.01); A01D 2101/00 (2013.01); B60G 2200/324 (2013.01); B60G 2300/084 (2013.01);
Abstract

A lawnmower includes a frame, a pair of drive wheels, a front axle assembly, a first caster wheel, a second caster wheel, a first rod, a second rod, and a mower deck. The pair of drive wheels are coupled to a second end portion of the frame. The front axle assembly includes a bar pivotally coupled to a first end portion of the frame about a pivot axis. The first caster wheel is coupled to a first lateral end of the bar. The second caster wheel is coupled to a second lateral end of the bar. The first rod is coupled between the frame and the first lateral end of the bar. The second rod is coupled between the frame and the second lateral end of the bar. When the bar pivots about the pivot axis, the first caster wheel and the second caster wheel move relative to the frame.


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