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:
Jul. 14, 2020
Filed:
Nov. 17, 2017
Applicant:
Honda Motor Co., Ltd., Tokyo, JP;
Inventors:
Assignee:
Honda Motor Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01D 34/00 (2006.01); A01D 34/69 (2006.01); A01D 34/68 (2006.01); B60L 50/52 (2019.01); A01D 34/78 (2006.01); A01D 34/81 (2006.01); A01D 69/02 (2006.01); A01D 101/00 (2006.01);
U.S. Cl.
CPC ...
A01D 34/006 (2013.01); A01D 34/6806 (2013.01); A01D 34/69 (2013.01); A01D 34/78 (2013.01); A01D 34/81 (2013.01); A01D 69/02 (2013.01); B60L 50/52 (2019.02); A01D 2101/00 (2013.01); B60L 2210/20 (2013.01); Y02T 10/7258 (2013.01);
Abstract
Electric power equipment such as a lawn mower is provided with a travel unit driven by a travel motor for propelling the equipment, a work unit driven by a work motor to perform prescribed work such as cutting grass as the equipment travels, and a control unit configured to decrease a rotational speed of the travel motor in response to an increase in a load applied to the work motor, and to increase the rotational speed of the travel motor in response to a decrease in a load applied to the work motor.