Invention Grant
- Patent Title: Hydraulically damping mount and motor vehicle with it
- Patent Title (中): 液压阻尼支架和机动车辆
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Application No.: US13563912Application Date: 2012-08-01
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Publication No.: US08641132B2Publication Date: 2014-02-04
- Inventor: Volker Wittmershaus
- Applicant: Volker Wittmershaus
- Applicant Address: DE Weinheim
- Assignee: Carl Freudenberg KG
- Current Assignee: Carl Freudenberg KG
- Current Assignee Address: DE Weinheim
- Agency: Leydig, Voit & Mayer, Ltd.
- Priority: DE102011109128 20110802
- Main IPC: B60J7/00
- IPC: B60J7/00

Abstract:
A hydraulically damping mount includes a support bearing and a seat which are supported on each other by a hollow conical spring element made of an elastomeric material. The support bearing is shaped essentially as a double-T and includes two annular radial flanges that are connected to each other via a centrally positioned connecting tube so as to be adjacent to each other at an axial distance from each other and so as to delimit the mount on a front on both sides. A working chamber and a compensation chamber are filled with damping fluid and are separated from each other, on respective axially facing sides, via a partition having a damping channel which connects the chambers to each other so as to convey the fluid. The partition is joined to the seat and has an annular shape that surrounds and seals the connection tube.
Public/Granted literature
- US20130033054A1 HYDRAULICALLY DAMPING MOUNT AND MOTOR VEHICLE WITH IT Public/Granted day:2013-02-07
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