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. 05, 2022
Filed:
Apr. 13, 2020
Toyoda Iron Works Co., Ltd., Aichi, JP;
Takuya Katayama, Aichi, JP;
TOYODA IRON WORKS CO., LTD., Aichi, JP;
Abstract
Provided is a vehicular operation pedal device having a fail-safe function to prevent backward movement of a step portion of an operation pedal mechanism at the time of a vehicle collision. A brake pedal device () includes a protrusion () which performs rotation restriction for preventing a rotating member () from rotating about a rotating shaft portion (), and on which a restricting load (F) acts by the rotation restriction. During the rotation restriction by the protrusion (), a second load acts as the restricting load (F) when a step portion () of an operation pedal mechanism () is fully stepped forward of a vehicle, and when the restricting load (F) is greater than the second load, the rotation restriction is released due to deformation of the protrusion () by shearing or bending.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile