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:
Aug. 22, 2017
Filed:
Sep. 21, 2016
Bradley J. Stone, Port Washington, WI (US);
Jason Senfleben, Hartford, WI (US);
Paul J. Maly, Mequon, WI (US);
Bradley J. Stone, Port Washington, WI (US);
Jason Senfleben, Hartford, WI (US);
Paul J. Maly, Mequon, WI (US);
RITE-HITE HOLDING CORPORATION, Milwaukee, WI (US);
Abstract
Example vehicle restraint apparatus and methods of operating the same are disclosed. An example vehicle restraint apparatus includes a barrier movable between a fully extended position to restrain a vehicle at a loading dock, a fully retracted position to release the vehicle, and a plurality of intermediate positions between the fully extended position and the fully retracted position. A sensor is mounted to the vehicle restraint apparatus, where the sensor is to monitor at least one of a barrier or a vehicle. The sensor includes a camera to capture an image of the at least one of the barrier or the vehicle. A controller is to receive the captured image from the camera, the controller to determine at least one of a characteristic of the at least one of the barrier or the vehicle.