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.:

US 9699950 B1

PDF
Full Text
Expired
Date of Patent:
Jul. 11, 2017

Filed:

Oct. 06, 2015
Applicant:

Ihi Shibaura Machinery Corporation, Matsumoto-shi, Nagano, JP;

Inventor:

Kazunari Akahane, Matsumoto, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01D 34/00 (2006.01); A01B 63/00 (2006.01); A01D 34/66 (2006.01); A01D 34/64 (2006.01);
U.S. Cl.
CPC ...
A01B 63/008 (2013.01); A01D 34/66 (2013.01); A01D 2034/645 (2013.01);
Abstract

A lawn-mowing vehicle is provided in which a facing-the-ground surface of a lawn-mowing unit can manually be shifted. The lawn-mowing units of the lawn-mowing vehicle can be rotated. There is provided a first connection mechanism that connects each of the lawn-mowing units to the arm, in such a way that the lawn-mowing units can be shifted by rotation between their work positions and the biased side positions that are biased toward the sides of the carriage. There is provided a second connection mechanism that connects each of the lawn-mowing units to the first connection mechanism so as to be rotatable, in such a way that the lawn-mowing units placed at the biased side positions can be shifted from a facing-the-ground posture to an outward posture.


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Akahane, Kazunari. (2017). Lawn-mowing vehicle with outwardly and upwardly rotatable lawn-mowing unit (U.S. Patent No. 9699950). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9699950

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