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:
May. 17, 2022
Filed:
Jul. 24, 2019
Applicant:
Ardisam, Inc., Cumberland, WI (US);
Inventors:
Mark G. Ruppel, Cumberland, WI (US);
Randy L. Schamberger, Cumberland, WI (US);
David P. Flesch, Cumberland, WI (US);
Robert J. Ruppel, Cumberland, WI (US);
Assignee:
Ardisam, Inc., Cumberland, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01B 33/08 (2006.01); A01B 33/02 (2006.01); A01B 33/16 (2006.01);
U.S. Cl.
CPC ...
A01B 33/028 (2013.01); A01B 33/021 (2013.01); A01B 33/082 (2013.01); A01B 33/16 (2013.01);
Abstract
A rotary tiller comprises a frame, a cylindrical drum rotatable relative to the frame, a plurality of tines extending from the cylindrical drum, a motor at least partially disposed within the cylindrical drum, wherein the motor is configured to rotate a motor output member, and a transmission at least partially disposed within the cylindrical drum and configured to engage the motor output member. The transmission is operable to drive rotational movement of the cylindrical drum.