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:
Apr. 30, 2019
Filed:
Mar. 13, 2017
Applicant:
Balyo, Moissy-Cramayel, FR;
Inventors:
Fabien Bardinet, Issy les Moulineaux, FR;
Pierre Bureau, Levallois, FR;
Assignee:
BALYO, Moissy-Cramayel, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G05D 1/02 (2006.01); B66F 9/075 (2006.01); B60T 7/22 (2006.01); B66F 9/20 (2006.01); B66F 17/00 (2006.01);
U.S. Cl.
CPC ...
G05D 1/0212 (2013.01); B60T 7/22 (2013.01); B66F 9/0755 (2013.01); B66F 9/20 (2013.01); B66F 17/003 (2013.01); G05D 1/0248 (2013.01); G05D 1/0274 (2013.01); B60T 2201/022 (2013.01); G05D 2201/0216 (2013.01);
Abstract
An automatic guided vehicle comprising a fork carriage with a fork, a propulsion drive system, a sensor to acquire position data of objects located in a detection field and a computer. The vehicle comprises a reference member located in the detection field of the sensor rigidly secured to a common rigid frame with the sensor. The sensor periodically acquires control position data indicative of a position of the reference member. The computer periodically compares the control position data with a reference value stored in a memory.