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:
Feb. 27, 2024
Filed:
Oct. 23, 2020
Aisin Corporation, Aichi, JP;
Eisuke Sato, Kariya, JP;
AISIN CORPORATION, Aichi, JP;
Abstract
A vehicle ramp device includes a ramp plate deployed at a lower end of a door opening, a moving body moving in a deploying or retracting direction of the ramp plate, a support arm rotatably connected to the ramp plate and the moving body to allow a rear end portion of the ramp plate to be lifted up when the ramp plate is deployed, a fall prevention member rotatably connected to the ramp plate, an urging member urging the fall prevention member to make it stand on a side end portion of the ramp plate, and a pressing member abutting against the fall prevention member that moves downward together with the ramp plate having been lifted up based on a rotation of the support arm and pressing the fall prevention member to bend it on a top surface of the ramp plate against an urging force of the urging member.