| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 303127000 | Pneumatic | 7 |
| 20100187902 | PARKING BRAKE MODULE FOR A PRESSURE MEDIUM-OPERATED BRAKE SYSTEM - The invention relates to a parking brake module ( | 07-29-2010 |
| 20150375720 | SYSTEM FOR REDUCING THE BRAKE WEAR OF HEAVY VEHICLES, IN PARTICULAR FOR PUBLIC TRANSPORTATION OR FOR GARBAGE COLLECTION - System for reducing the brake wear of heavy vehicles, in particular for public transportation or for garbage collection, the vehicle comprising a pneumatic braking system for the actuation of the brakes, the wear reducing system being characterized in comprising limiting means, suitable to be activated, for limiting the air pressure within the pneumatic braking system. | 12-31-2015 |
| 20160152215 | Brake System Module Removably Attachable To A Vehicle | 06-02-2016 |
| 20160152222 | Method for Controlling a Pneumatic Brake System and a Pneumatic Brake System for a Vehicle | 06-02-2016 |
| 303128000 | For a railway vehicle (e.g., train) | 3 |
| 303132000 | Speed responsive and other conditions (e.g., acceleration, pressure, track hazard, friction) | 2 |
| 20110115284 | WHEEL SLIP PROTECTION SYSTEM - An anti-locking brake module comprises a housing having a first port coupled to a brake pipe, a second output port coupled to a brake cylinder, and a third port coupled to atmosphere. A blocking valve is in fluid communication with the first port and a vent valve is in fluid communication with the blocking valve, the second port and the third port. At least one sensor is coupled to an axle on the railcar. A microprocessor coupled to the blocking valve, the vent valve and the at least one sensor is configured to calculate one of a wheel speed of the railcar axle and a deceleration rate of the railcar axle based on signals received from the at least one sensor, and compare the calculated one of the wheel speed of the railcar axle and the deceleration rate of the railcar axle with a reference value. In response to the comparison, the blocking valve and the vent valve are activated to vent brake cylinder air pressure out of the third port. A power supply is operatively coupled to the microprocessor. | 05-19-2011 |
| 20140217810 | EMERGENCY BRAKE DEVICE FOR A RAIL VEHICLE, BRAKE SYSTEM FOR A RAIL VEHICLE, AND RAIL VEHICLE - An emergency brake device for a rail vehicle, having an emergency brake control valve device which provides an emergency brake control pressure to a pneumatic brake device of the rail vehicle; and having an emergency brake adjustment device which is capable of adjusting the emergency brake control pressure, which is provided to the pneumatic brake device, as a function of at least a load value of the rail vehicle and a speed value of the rail vehicle. Also disclosed is a brake system for a rail vehicle and to a rail vehicle. | 08-07-2014 |
| 303133000 | Traction control | 1 |
| 20100295366 | BRAKE SYSTEM - A brake system for a railway vehicle having wheel slide protection includes a main brake pipe fluidly connected to a distributor, and an auxiliary reservoir fluidly connected to the brake distributor, the distributor being fluidly connected to one or more brake cylinders. A further reservoir is provided, compressed air flow to and from the further reservoir being controllable by a valve, operation of the valve being controlled by a control unit adapted to detect wheel slide. The control unit is adapted to switch air supply between air from the auxiliary reservoir and air from the further reservoir in the event that wheel slide is detected. | 11-25-2010 |
