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:
Jun. 15, 2021
Filed:
Jan. 10, 2020
Nio Usa, Inc., San Jose, CA (US);
Martin J. McKeefery, San Jose, CA (US);
Ryan T. Mackintosh, Los Gatos, CA (US);
Shane L. Kenyon, Livermore, CA (US);
Jorge A. Marquez Sanchez, Cupertino, CA (US);
NIO USA, Inc., San Jose, CA (US);
Abstract
A pedal assembly for use in a motorized vehicle comprises a horizontal member, a pedal connected to the horizontal member at a first position, and a spring having a first end and a second end. The spring is connected at the first end to the pedal, and is connected at the second end to the horizontal member at a second position. Depressing the pedal within a first range of angles causes the spring to exert a reactive force within a first range of values increasing at a rate having a first maximum slope. Depressing the pedal within a second range of angles causes the spring to exert a reactive force within a second range of values increasing at a rate having a second maximum slope.