About 54 results
https://drivepatents.com/patents/966048 · 17 Dec 2014
A method including obtaining creep measurements and tractive/braking measurements from at least one vehicle system at different locations along a route segment while the at least one vehicle system moves through the route segment 302. The method also inclu...
https://drivepatents.com/patents/966959 · 26 Nov 2014
The present device (1) comprises a mobile device (11) designed as a coupling head, which can be placed, for example, on the main air line of the last car, and which has a communication module (22). Its values are preferably transmitted wirelessly, for exam...
https://drivepatents.com/patents/970041 · 17 Sep 2014
The apparatus (10) has an electronic device (16) that is adapted to a brake booster (12) through control signal (18a,18b), such that predetermined path is adjusted through a motor (20) and/or a measuring time interval during operation of brake operating el...
https://drivepatents.com/patents/971352 · 13 Aug 2014
A compressed air supply apparatus includes a plurality of air tanks connected to an air compressor via a connection flow path and installed in each of the plurality of vehicles in communication with each other, a pressure measurement unit configured to mea...
https://drivepatents.com/patents/972214 · 23 Jul 2014
A brake control apparatus (1) is provided with: a target value input device (40) that accepts a target value for the output pressure of a charge valve/discharge valve as input; an actual value input device (41) that accepts an actual value of the output pr...
https://drivepatents.com/patents/977439 · 12 Mar 2014
The present invention relates to a control arrangement for a train set, comprising a first control device (102.1) associated to a first driver's stand (101.5) of a first vehicle of the train set (101), a second control device (102.2) associated to a second...
https://drivepatents.com/patents/981454 · 4 Dec 2013
A brake pressure computing apparatus (100) acquires a target cylinder pressure which is a target value of the pressure inside the brake cylinder (104) of an air brake, and is equipped with a target cylinder pressure acquirer (120), a deceleration different...
https://drivepatents.com/patents/987407 · 14 Aug 2013
The system (136) has a sliding protection control device (24) whose inputs (E6.1, E6.2) are connected with outputs (A6.1, A6.2) of a sliding protective device (20) and applied with sliding protective signals (S1, S2) of the sliding protective device. The c...
https://drivepatents.com/patents/997097 · 17 Oct 2012
The device (1) has a pneumatic module (5), which monitors the air pressure of a braking system (2) by pressure sensors (4), and a control module (6), which controls one or multiple braking systems. The control module receives the position data of a vehicle...
https://drivepatents.com/patents/997813 · 3 Oct 2012
The output pressure of a variable load valve (121) is controlled by a boost-switching solenoid valve (111). In the regular braking of the brake, the output pressure of the variable load valve (121) is boosted by the boost-switching solenoid valve (111), ad...