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:
Oct. 27, 2020
Filed:
Dec. 22, 2017
Applicant:
Honda Motor Co., Ltd., Tokyo, JP;
Inventors:
Koji Kuriyagawa, Wako, JP;
Hajime Yoshimura, Wako, JP;
Tomoki Ito, Wako, JP;
Hideaki Kobayashi, Wako, JP;
Assignee:
HONDA MOTOR CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A01D 61/00 (2006.01); A01D 34/73 (2006.01); A01D 34/82 (2006.01); A01D 43/063 (2006.01); A01D 34/69 (2006.01); A01D 101/00 (2006.01);
U.S. Cl.
CPC ...
A01D 34/73 (2013.01); A01D 34/826 (2013.01); A01D 34/69 (2013.01); A01D 43/063 (2013.01); A01D 2101/00 (2013.01);
Abstract
A cutter blade of a lawn mower includes a blade body and flaps. The blade body includes a shape with a sweepback angle inclined in a reverse-rotation direction of the cutter blade. The flap pivotal axis is provided along a blade edge without intersecting with a blade rotational axis. A flap pivotal axis is provided at a position offset from a line perpendicular to the blade rotational axis and in parallel to the pivotal axis, in a rotation direction of the cutter blade.