| Patents for B60T 15 - Construction, arrangement, or operation of valves incorporated in power brake systems and not covered by groups or (4,770) |
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| 01/03/2003 | WO2003000527A1 Electro-pneumatically and mechanically actuatable valve device and control device |
| 01/03/2003 | WO2003000526A1 Combined electropneumatically and mechanically actuatable valve system and control device for a braking system |
| 01/02/2003 | EP1270354A2 Pneumatic control valve for controlling braking of a towed vehicle |
| 12/31/2002 | US6499577 Valve apparatus for controlling hydraulic pressure for a clutch or a brake and method for controlling hydraulic pressure |
| 12/29/2002 | CA2361257A1 Unitized railcar brake equipment |
| 12/27/2002 | WO2002102636A1 Pilot valve comprising a valve seat arrangement |
| 12/27/2002 | WO2002102635A2 Electropneumatic double control valve comprising a sealing arrangement |
| 12/24/2002 | CA2235758C Electropneumatic brake adaptor |
| 12/19/2002 | DE10222596A1 Druckhalteventil und dieses verwendende Fahrzeugbremsvorrichtung Pressure holding valve and this vehicle braking device used |
| 12/18/2002 | EP1265769A1 Vehicle brake safety system apparatus and methods |
| 12/12/2002 | US20020185343 Apparatus for applying and releasing a load |
| 12/10/2002 | CA2273440C Application solenoid valve for electronically controlled freight train brake system |
| 12/05/2002 | US20020180261 Hydraulic pressure control apparatus for a brake system of a vehicle |
| 12/05/2002 | US20020179874 Electromagnetically actuated valve, especially for hydraulic braking systems in motor vehicles |
| 11/28/2002 | US20020174652 Pressure holding valve and vehicle braking device using the same |
| 11/27/2002 | CN2522306Y Linked valve to improve property of double-circuit brake system for automobile |
| 11/26/2002 | US6487488 Method of determining maximum service brake reduction |
| 11/21/2002 | DE10120324A1 Electropneumatic dual regulating valve comprises one-piece sealing arrangement with two essentially annular ring sections with control chambers and connected by elastic bridges |
| 11/20/2002 | EP1257451A2 Control circuit for a controlled electro-magnetic valve of an automotive braking system |
| 11/14/2002 | DE10120321A1 Elektropneumatisches Regelventil mit einer Führungsanordnung für einen Steuerkolben An electro-pneumatic control valve with a guide arrangement for a control piston |
| 11/13/2002 | EP1044125B1 Relay valve for airbrake systems in railway vehicles |
| 11/07/2002 | WO2002087949A1 Electropneumatic control valve with a backup valve |
| 11/07/2002 | WO2002087948A1 Piloted valve comprising a pressure compensation channel |
| 11/07/2002 | WO2002087947A1 Electropneumatic control valve comprising a guide arrangement for a control piston |
| 11/07/2002 | WO2002087942A2 Pilot valve with a backup valve |
| 11/07/2002 | CA2445674A1 Electropneumatic control valve comprising a guide arrangement for a control piston |
| 11/06/2002 | EP1175321A4 Brake proportioning in-line ball valve |
| 11/05/2002 | US6476703 Control unit of a valve mechanism |
| 11/04/2002 | CA2381851A1 Manual release valve apparatus for ecp brake equipment |
| 10/31/2002 | DE10218496A1 Disk-type solenoid valve fulfils specified conditions in terms of spring force, tip diameter, stroke, and diameter where Bernoulli effect does not take place |
| 10/31/2002 | DE10120322C1 Sealing sleeve forming part of balanced air valve for road vehicle air brake system consists of reinforced disc with inner and outer projecting sealing lips on same side |
| 10/31/2002 | DE10120320A1 Vorgesteuertes Ventil mit einem Backupventil A pilot valve with a backup valve |
| 10/31/2002 | DE10120319A1 Vorgesteuertes Ventil mit einem Druckausgleichskanal A pilot valve having a pressure equalization channel |
| 10/31/2002 | DE10120318A1 Elektropneumatisches Regelventil mit einem Backupventil An electro-pneumatic control valve with a backup valve |
| 10/30/2002 | CN2518742Y Auxiliary braking device for vehicle |
| 10/30/2002 | CN1377317A Solenoid valve seat and method of making same |
| 10/29/2002 | US6471305 Isolation valve armature configured to reduce bernoulli force during normal braking operation |
| 10/24/2002 | WO2000074985A3 Electronic trailer brake hand control |
| 10/23/2002 | EP1251053A1 Valve for gradual delaying control of full engagement of the parking brake in hydraulic braking circuits for vehicles |
| 10/22/2002 | US6467854 Braking pressure modulator for a trailer with electronic braking system |
| 10/16/2002 | CN2516410Y Double-cavity booster relay valve and its brake pipe system |
| 10/16/2002 | CN2516409Y Emergency relay valve of double-pipeline trailer |
| 10/10/2002 | DE10151808A1 Electromagnetic valve, especially for motor vehicle hydraulic brake systems, has spring acting on valve piston to release second passage as soon as closure element lifts off valve seat |
| 10/09/2002 | EP1080297A4 Combined valving system for spring brake actuator |
| 10/03/2002 | WO1998005537A3 Feedback-controlled power-assisted braking system |
| 09/26/2002 | US20020135451 Method for manufacturing a magnet armature |
| 09/26/2002 | DE10113316A1 Herstellverfahren für Magnetanker Manufacturing processes for armature |
| 09/25/2002 | EP1244116A2 Method of manufacturing an armature |
| 09/24/2002 | US6453936 Valve system for the pre-engagement unit of a braking pressure modulator |
| 09/19/2002 | US20020130549 Pump motor control in electro-hydraulic braking systems |
| 09/19/2002 | US20020130504 Vehicle steering column |
| 09/18/2002 | EP1241071A2 Vehicle steering column |
| 09/18/2002 | EP0983174B1 Hydraulic vehicle braking system with wheel slip control, and a valve for a braking system of this type |
| 09/18/2002 | EP0859713B1 Hydraulic vehicle brake system with wheel slip control |
| 09/18/2002 | CN2511561Y Braking valve for automobile |
| 09/18/2002 | CN2511560Y Dual chamber power saver for automotive brake valve |
| 09/17/2002 | US6450587 Vehicle brake safety system apparatus and methods |
| 09/17/2002 | CA2154610C Single sided control valve |
| 09/12/2002 | US20020124893 Braking pressure modulator for a trailer with electronic braking system |
| 09/12/2002 | US20020124891 Valve system for the pre-engagement unit of a braking pressure modulator |
| 09/11/2002 | CN1090576C Load sensing proportioning valve |
| 09/06/2002 | WO2002068250A1 Valve, especially for hydraulic automotive brake systems |
| 09/05/2002 | DE10202288A1 Hydraulikdrucksteuervorrichtung für ein Fahrzeug und Fahrzeugbremssystem, das diese verwendet Hydraulic pressure control apparatus for a vehicle and the vehicle brake system employing this |
| 09/04/2002 | EP1055072B1 Pressure valve, especially for a piston pump |
| 09/04/2002 | CN1367109A Improved automobile rear wheel brave valve |
| 09/03/2002 | US6443536 Brake pressure modulator with pressure sensor manifold |
| 08/29/2002 | WO2002066306A1 Method for control of a braking device on a motor vehicle and braking device |
| 08/28/2002 | EP1233896A1 Check valve |
| 08/27/2002 | US6439674 Vehicle braking apparatus and vehicle braking method |
| 08/27/2002 | US6439673 Electro-hydraulic braking systems |
| 08/27/2002 | US6439364 Inching braking system |
| 08/27/2002 | US6439265 Solenoid valve with a check valve |
| 08/22/2002 | US20020113486 Spring brake modulating relay valve |
| 08/14/2002 | CN2505355Y Vehicle brake main valve |
| 08/08/2002 | WO2002060734A1 Unit for an electronically regulated braking system |
| 08/08/2002 | WO2002060732A1 Parking brake electron valve |
| 08/07/2002 | EP1228936A1 Brake pressure modulator with pressure sensor manifold |
| 08/06/2002 | US6427972 Magnet valve, in particular for a slip-controlled hydraulic vehicle brake system |
| 08/06/2002 | US6427811 Locomotive parking brake |
| 08/01/2002 | WO2002058979A2 Integrated foot control valve actuator |
| 08/01/2002 | US20020101113 Brake pressure modulator with pressure sensor manifold |
| 07/25/2002 | US20020096937 Hydraulic pressure control device for vehicle and vehicle brake system using the same |
| 07/24/2002 | EP1224106A1 Control unit for a wheel brake of a motor vehicle |
| 07/24/2002 | EP1224101A1 Brake device for a construction machine |
| 07/24/2002 | CN1359821A Pneumatic control device and method for stage relief of brake pressure in brake system of freight train |
| 07/23/2002 | US6422531 ECP manifold valve inserts |
| 07/18/2002 | WO2002025153A3 Electromagnetically actuatable valve system and valve device |
| 07/18/2002 | US20020093149 Brass insert molded into "church window" of service accelerated release valve gasket |
| 07/17/2002 | EP0901440B1 Improvements in hydraulic control valve assemblies for hydraulic braking systems |
| 07/17/2002 | CN2500571Y Automatic adjuster of brake |
| 07/10/2002 | EP1220772A1 Hydraulic fluid braking system |
| 07/09/2002 | US6416059 Brass insert molded into “church window” of service accelerated release valve gasket |
| 07/09/2002 | US6416034 ECP manifold vent valve insert |
| 07/03/2002 | EP1068121B1 Electromagnetic valve |
| 07/03/2002 | EP0977682B1 Vehicle braking system and method of operation thereof |
| 07/03/2002 | EP0963311B1 Hydraulic vehicle brake system |
| 07/03/2002 | CN2498041Y Air stream control valve |
| 07/02/2002 | US6412884 Solenoid-controlled valve |
| 07/02/2002 | US6412754 Pressure control device |
| 06/19/2002 | EP0966380B1 Pressure control valve |