Invention Grant
- Patent Title: Pneumatically damping mount
- Patent Title (中): 气动阻尼安装
-
Application No.: US12558621Application Date: 2009-09-14
-
Publication No.: US08348250B2Publication Date: 2013-01-08
- Inventor: Manfred Hofmann , Arndt Graeve
- Applicant: Manfred Hofmann , Arndt Graeve
- Applicant Address: DE Hoehr-Grenzhausen
- Assignee: Trelleborg Automotive Germany GmbH
- Current Assignee: Trelleborg Automotive Germany GmbH
- Current Assignee Address: DE Hoehr-Grenzhausen
- Agent Laurence A. Greenberg; Werner H. Stemer; Ralph E. Locher
- Priority: DE102007012158 20070312
- Main IPC: F16F9/02
- IPC: F16F9/02 ; F16F15/08

Abstract:
A pneumatically damping mount, in particular an engine mount for motor vehicles, includes a bearing spring of elastomeric material for supporting a mount core and delimiting a working chamber. The working chamber is filled with a gas, in particular air, and communicates with the ambient atmosphere through a nozzle opening. A progression element of elastomeric material is disposed opposite the bearing spring and delimits the working chamber together with the bearing spring, to enable further deformation of the mount after closing of the working chamber.
Public/Granted literature
- US20100025902A1 PNEUMATICALLY DAMPING MOUNT Public/Granted day:2010-02-04
Information query