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Class Information
Number: 180/381
Name: Motor vehicles > Transmission mechanism > Transmission support > Shaft > Vibration damping
Description: Subject matter wherein the support includes means, usually flexible, to suppress the transmission of force between the shaft and structure from which the shaft is supported.


Patents under this class:

Patent Number Title Of Patent Date Issued
7357204 Drive-control system of electromotive vehicle and drive-control-method of electromotive vehicle Apr. 15, 2008
7320381 Propshafts with honeycomb core dampers Jan. 22, 2008
6976790 Seal structure for inner-shaft bearing of a front-wheel drive vehicle Dec. 20, 2005
6913105 Shock-absorbing mechanism for power-transmission device Jul. 5, 2005
6869226 Drive train of a motor vehicle and method of making a bearing unit Mar. 22, 2005
6758302 Low vibration driveline Jul. 6, 2004
6752722 Foam lined propshaft Jun. 22, 2004
6729455 Structure and method for supporting electromagnetic coupling May. 4, 2004
6631914 Vehicle suspension device Oct. 14, 2003
6578657 Driveline angle reducer Jun. 17, 2003
6557659 Driveline assembly with vibration dampener May. 6, 2003
6435299 Propeller shaft deflector Aug. 20, 2002
5944136 Transfer shaft for an automatic transmission Aug. 31, 1999
5920173 Feedback enhanced adaptively tuned vibration absorber Jul. 6, 1999
5884902 Double-mass type dynamic damper having two damper systems Mar. 23, 1999
5868215 Vibration isolating support structure for an axle case Feb. 9, 1999
5703796 Driveline alignment apparatus and method Dec. 30, 1997
5367909 Test weight Nov. 29, 1994
5358066 Motor vehicle drive system Oct. 25, 1994
5257962 Output assembly for a north-south transaxle Nov. 2, 1993
5236061 Arrangement of a steerable rigid axle on a tractor chassis Aug. 17, 1993
5145025 Vibration damper at a driveshaft Sep. 8, 1992
5067582 Drive assembly for motor vehicles Nov. 26, 1991
5036943 Vehicle power train system Aug. 6, 1991
4966251 Automotive vehicle with center bearing of propeller shaft assembly variable in position Oct. 30, 1990
4909361 Drive shaft damper Mar. 20, 1990
4884666 Torsional damper and mounting adapter Dec. 5, 1989
4796722 Drive shaft apparatus for transverse engine vehicle Jan. 10, 1989
4778026 Propeller shaft Oct. 18, 1988
4771842 Three-part propeller shaft assembly incorporating two hooke joints having the same phases flanking constant velocity joint, and third hooke joint adjacent to one thereof and having 90 degree o Sep. 20, 1988
4766969 Three part propeller shaft assembly incorporating four hooke joints having opposed phases Aug. 30, 1988
4732230 Center bearing and support mechanism for two-piece propeller shaft Mar. 22, 1988
4648475 Transmission unit for a vehicle with a transverse engine and half-shafts of equal length, having an intermediate shaft provided with a resilient support Mar. 10, 1987
4364613 Intermediate bearing support mounting for sectional or articulated drive line Dec. 21, 1982
3955861 Oscillating bearing supports May. 11, 1976



 
 
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