Patent · US Active

Hydraulic mount

US10883561B2 · kind B2 · utility

0Cited by

4References

7Claims

0Family size

Assignee

Vibracoustic AG · DE

Inventors

Wolfgang Beckmann · Darmstadt, DE
Peter Farrenkopf · Viernheim, DE
Bjoern Helly · Hemsbach, DE
Kurt Stein · Mörlenbach, DE

Key dates

Filing date	Nov 2, 2016
Grant date	Jan 5, 2021
Priority date	—
Expiry date	Nov 18, 2036

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF16F2238/04
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

The invention relates to a hydraulic mount, including a hydraulic mount for mounting a motor vehicle engine on a vehicle body. In embodiments, the hydraulic mount includes: a hydraulic module with a support spring that supports a mount core, surrounds a working chamber, and is supported on an outer ring on which a cover is fixed, a compensation chamber which is separated from the working chamber by an intermediate plate and is delimited by a compensation membrane, wherein the compensation chamber and the working chamber are filled with a damping liquid and are connected with each other in a liquid-conducting manner via a damping channel arranged in the intermediate plate; and a housing accommodating the hydraulic module. In embodiments, the outer ring includes a radial projection with a rubber-lined axial abutment surface and a non-rubber-lined radial outer surface.

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