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:
Dec. 10, 2024
Filed:
Mar. 21, 2022
Oiles Corporation, Fujisawa, JP;
Ryohei Kaneko, Fujisawa, JP;
Wataru Nishioka, Fujisawa, JP;
Oiles Corporation, Kanagawa, JP;
Abstract
Provided is a rotary damper () suitable for use as a damper for a brake pedal with a fail-safe feature. In the rotary damper () intended for a brake pedal of an automobile and configured to generate a damping torque by rotation of a casing () in a forward direction N relative a rotor (), the casing () is made of thermoplastic resin and is provided with a pair of arms () projecting radially outward so as to hold a plate () therebetween. The plate () is configured to rotate about a pedal rotation center in conjunction with the brake pedal (). Moreover, the arm () out of the arms (), which is located downstream in the forward direction, includes a curved portion () with a constant width and a supporting portion () located more distal than the curved portion () is, and is configured to support the plate () with the supporting portion ().