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:
Sep. 23, 2014
Filed:
Dec. 02, 2013
Ihi Corporation, Tokyo, JP;
Ihi Shibaura Machinery Corporation, Nagano, JP;
Michinori Shida, Yokohama, JP;
Ikuo Iwasaki, Yokohama, JP;
Fumio Hasegawa, Tokyo, JP;
Takaaki Sudoh, Matsumoto, JP;
Takushi Kaneko, Matsumoto, JP;
IHI Corporation, , JP;
Abstract
A lawn mowing vehicle () mows a lawn along the travel path of the vehicle. The lawn mowing vehicle () includes: at least one electric reel unit having an electric reel () raised and lowered by an electric cylinder (-); sensors (-) for detecting the travel speed of the vehicle; and a control device () for controlling the electric cylinder (-) according to the result of the detection by the sensors (-) to thereby control the elevation position of the electric reel ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile