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. 23, 2019
Filed:
May. 01, 2017
Nio Usa, Inc., San Jose, CA (US);
Shane Louis Kenyon, Milpitas, CA (US);
Nermin Mujcinovic, Fremont, CA (US);
NIO USA, Inc., San Jose, CA (US);
Abstract
A self-contained hinge mechanism is provided including a hinge movement control assembly. The hinge movement control assembly includes a number of stacked alternating friction rings and pressure disks providing a tunable pivoting resistance. As the hinge mechanism is actuated, an internal shaft and a set of friction rings rotationally-locked to the internal shaft and door moves relative to a set of pressure disks rotationally-locked to a fixed hinge mechanism housing and mount frame. A resistance to the pivoting of the hinge mechanism elements is provided by the clamping force of multiple force members moving the pressure disks along axial translation guides of the housing closer to one another and sandwiching the friction rings closer together.