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Class Information
Number: 188/3H
Name: Brakes > Vehicle > Train > Fluid pressure vehicle

Patents under this class:

Patent Number Title Of Patent Date Issued
8651585 Towed vehicle braking apparatus Feb. 18, 2014
8430458 Towed vehicle braking apparatus Apr. 30, 2013
8424977 Front towing glad hands Apr. 23, 2013
8406941 Adaptive brake scheme during a distributed power communication loss Mar. 26, 2013
8290679 Electrically controlled brake system Oct. 16, 2012
8262173 System and method for remotely releasing a parking brake on a disabled vehicle Sep. 11, 2012
8190311 Adaptive brake scheme during a locomotive distributed power communication loss May. 29, 2012
8042882 Truck/trailer brake control system Oct. 25, 2011
7857107 Ground towing power architecture for an electric brake system of an aircraft Dec. 28, 2010
7832813 Parking brake module for a pressure medium-operated brake system Nov. 16, 2010
7806240 Surge brake actuator Oct. 5, 2010
7143874 Surge brake actuator Dec. 5, 2006
7121388 Automatic application hand brake Oct. 17, 2006
6848546 Surge brake actuator Feb. 1, 2005
6848754 Automatic application hand brake Feb. 1, 2005
6845851 Braking control system for a vehicle being towed by another vehicle Jan. 25, 2005
6802572 Brake control system Oct. 12, 2004
6758536 Braking system for railroad car/semi-tractor combination Jul. 6, 2004
6527096 Control device for the parking lock of a motor vehicle Mar. 4, 2003
6386337 Heavy duty brake actuator May. 14, 2002
6273522 Trailer brake control Aug. 14, 2001
6152544 Remote braking apparatus and method Nov. 28, 2000
6139118 Electronic braking system for road vehicles operating with a trailer Oct. 31, 2000
6131712 Brake pedal actuator for bleeding brakes Oct. 17, 2000
6059075 Railroad freight car including pneumatic brake system module May. 9, 2000
5936154 Driver controlled air system moisture removal and pre-trip inspection system Aug. 10, 1999
5915798 Towed vehicle braking system Jun. 29, 1999
5911483 Towed - towing vehicle braking with automatic emergency braking Jun. 15, 1999
5865279 Hydraulic brake apparatus having plural master cylinders Feb. 2, 1999
5709435 Towed vehicle brake control system Jan. 20, 1998
5673977 Fluid control system for tractor trailer brake system Oct. 7, 1997
5626402 Apparatus for simultaneously applying brakes of a trailer when brakes of a towing vehicle are applied May. 6, 1997
5551539 Trailer surge brake actuator Sep. 3, 1996
5503468 Apparatus for simultaneously applying brakes of a towed vehicle having a self contained braking system when brakes of a towing vehicle are applied Apr. 2, 1996
5465813 Brake unit Nov. 14, 1995
5431253 Braking system for use on a towing vehicle and on a towed vehicle Jul. 11, 1995
5411321 Towed vehicle brake control May. 2, 1995
5246243 Towing vehicle mounted receiver hitch actuating a towed vehicle's brake system Sep. 21, 1993
5190356 AND-type control valve for a tractor-trailer braking system Mar. 2, 1993
5066034 Car towing apparatus with surge brake Nov. 19, 1991
5031729 Towed vehicle remote brake application means for use with a towing vehicle Jul. 16, 1991
4976499 Braking system for use when towing an aircraft on the ground Dec. 11, 1990
4756390 Remote braking system Jul. 12, 1988
4635758 Hydraulic control system for simultaneous application of brakes of towing and towed vehicles with equal intensity Jan. 13, 1987
4412592 Arrangement for limiting uncontrolled articulation movements at a pivot between vehicle units Nov. 1, 1983
4249643 Method and apparatus for actuating trailer brakes Feb. 10, 1981

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