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. 09, 2019
Filed:
Apr. 07, 2016
Komatsu Ltd., Tokyo, JP;
Shigeru Ohsugi, Hiratsuka, JP;
Komatsu Ltd., Tokyo, JP;
Abstract
A travel vehicle includes: a vehicle having a travel device and a vehicle body supported by the travel device; a steering device provided to the travel device; a steering angle detection device that detects detected steering angle data of the steering device; an attitude detection device that detects attitude data of the vehicle body; a travel speed detection device that detects travel speed data of the travel device; a turn data calculation unit that calculates turn data of the vehicle body based on the attitude data and the travel speed data; and a steering angle data correction unit that calculates first correction data on the detected steering angle data based on the detected steering angle data and the turn data.