Patent · US Active

Hinged component, and mechanical system comprising such a component

US12031578B2 · kind B2 · utility

0Cited by

3References

2Claims

0Family size

Assignee

Hydromecanique et Frottement · FR

Inventors

Fabrice Prost · Saint-Étienne, FR
Pierrick Pavallier · Perreux, FR

Key dates

Filing date	Jul 3, 2019
Grant date	Jul 9, 2024
Priority date	—
Expiry date	Dec 6, 2040

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF16C17/02
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

A hinged component with one degree of freedom includes at least two concentric rings, movable in rotation in relation to one another around a central axis, defining a friction interface therebetween and including: an outer ring having an inner friction surface and an inner ring having an outer friction surface and an inner friction surface intended to receive a movable member guided by the component in rotation, oscillation and/or translation.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.