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:
Jun. 05, 2018
Filed:
Dec. 21, 2016
Applicant:
Zhejiang Yat Electrical Appliance Co., Ltd, Zhejiang, CN;
Assignee:
ZHEJIANG YAT ELECTRICAL APPLIANCE CO., LTD, Zhejiang, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01D 34/78 (2006.01); A01D 34/58 (2006.01); A01D 34/68 (2006.01); A01D 34/69 (2006.01); A01D 34/71 (2006.01); A01D 34/82 (2006.01); A01D 101/00 (2006.01);
U.S. Cl.
CPC ...
A01D 34/6806 (2013.01); A01D 34/69 (2013.01); A01D 34/71 (2013.01); A01D 34/78 (2013.01); A01D 34/824 (2013.01); A01D 2034/6843 (2013.01); A01D 2101/00 (2013.01);
Abstract
An electric mower includes a chassis; and a walking device, a mowing device, a power device, a handle device, and a back grass discharging device arranged on the chassis. The power device drives the operation of the walking device and the mowing device, the back grass discharging device discharges the grass cut by the mowing device, and the handle device controls the electric mower. The power device of the electric mower uses a hybrid power system formed by DC power supply and AC power supply.