Invention Grant
- Patent Title: Rotation impeding device for a vehicle
- Patent Title (中): 车辆转向阻力装置
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Application No.: US12548096Application Date: 2009-08-26
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Publication No.: US08191484B2Publication Date: 2012-06-05
- Inventor: Alfred Lohmann , Michael Wusching
- Applicant: Alfred Lohmann , Michael Wusching
- Applicant Address: DE Berlin
- Assignee: Bombardier Transportation GmbH
- Current Assignee: Bombardier Transportation GmbH
- Current Assignee Address: DE Berlin
- Agency: The Webb Law Firm
- Priority: DE102008039821 20080827
- Main IPC: B61F3/00
- IPC: B61F3/00

Abstract:
A rotation impeding device for a vehicle having a first vehicle component comprising a running gear and a second vehicle component comprising a wagon body supported thereon the rotation impeding device comprising a friction element carrier for a first friction element, wherein the friction element carrier is connectable to the running gear or the wagon body in such a manner torsionally rigid about a height axis of the vehicle that the wagon body is supported on the running gear by means of the friction element, wherein the wagon body is rotatable relative to the running gear under a friction-laden relative movement between the first friction element and a second friction element impeding a rotation about the height axis. There is provided a force generating device with a contact element, wherein the force generating device is connectable to the vehicle component carrying the friction element carrier in such a way that it acts, via the contact element, on the friction element carrier in order to generate a contact force between the first friction element and the second friction element.
Public/Granted literature
- US20100107922A1 Rotation Impeding Device for a Vehicle Public/Granted day:2010-05-06
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