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. 14, 2026
Filed:
Mar. 03, 2022
The Raymond Corporation, Greene, NY (US);
Joseph A. Weiss, Greene, NY (US);
Gregory W. Smiley, Greene, NY (US);
Joshua T. Smith, Chenango Forks, NY (US);
The Raymond Corporation, Greene, NY (US);
Abstract
Systems and methods provide assistance to an operator of a material handling vehicle. A training reinforcement assistance device has a frame supporting an optical system, the optical system being configured to display virtual content on a display, and to enable viewing of at least a portion of a surrounding environment; an imager operably coupled with the frame; an accelerometer operably coupled with the frame and configured to detect an orientation of the frame; an eye-tracking unit operably coupled with the frame and configured to detect a viewing direction of an operator; and a controller operably coupled with the imager and the display. The controller receives environmental information from at least one of the imager, the accelerometer, or the eye-tracking unit and to overlay the image of the environment to assist the operator in maneuvering a material handling vehicle based on vehicle kinematics of the material handling vehicle.