About 20 results
https://drivepatents.com/patents/1386149 · 3 Jun 2026
The invention comprises a method for performing a brake test on a track-guided vehicle combination consisting of multiple vehicles, in which it is checked whether the brakes of the vehicle combination can be properly applied and released. In the applied st...
https://drivepatents.com/patents/1380406 · 2 Apr 2026
A rotational angle detection system detects a rotational angle of a rotary brake drive for a rail vehicle and includes at least one sensor unit for detecting a rotational angle operatively connected to the rotary brake drive, and at least one main electron...
https://drivepatents.com/patents/1379607 · 19 Mar 2026
Provided is a brake control system test bench for a railroad train, including a brake controller, a plurality of brake cabinets, a plurality of air source systems, and a plurality of locomotive synchronous control systems. Each brake cabinet is configured ...
https://drivepatents.com/patents/1379608 · 19 Mar 2026
A rotational-angle detection system detects the rotational angle of a rotary brake drive for a rail vehicle and includes at least one sensor unit for detecting a rotational angle, which is operatively connectable to the rotary brake drive, and at least one...
https://drivepatents.com/patents/1372725 · 16 Jan 2025
A system is described for determining remaining life of at least one component arranged to be installed on a vehicle, particularly a railway vehicle, comprising a control means arranged for measuring, from when the at least one component has been installed...
https://drivepatents.com/patents/1398036 · 4 Dec 2024
Eine Bremsprobenanlage (10, 30, 50) zur Durchführung wenigstens eines Teils einer automatischen Bremsprobe einer Bremsanlage (203) wenigstens eines Schienenfahrzeugs (201 - 20n), welche nicht Teil einer Anlage ist, die eingerichtet ist, das wenigstens ein...
https://drivepatents.com/patents/1393610 · 20 Nov 2024
An overall weight (m) of a rail vehicle (100) is estimated by obtaining a power signal (P) indicating an amount of power produced by a set of drive units (101, 102, 103) to accelerate the rail vehicle (100) between first and second speeds (v; v). Then, the...
https://drivepatents.com/patents/948961 · 16 Sep 2015
A method for measuring and/or determining an adhesion coefficient between a wheel of a railway vehicle and a rail, on which the railway vehicle drives, or moves, is described. The adhesion coefficient is measured and/or determined while braking or driving ...
https://drivepatents.com/patents/977972 · 26 Feb 2014
The device (1) has a carrier plate (2) fixed to a brake lining holder instead of a brake lining. A force measuring sensor (3) is inserted into the carrier plate so as to generate a measurement signal during braking to measure a pressing force of the carrie...
https://drivepatents.com/patents/996780 · 24 Oct 2012
The device (1) has pressure sensor and compressed-air connection. The device is designed portable and includes control electronics, user interface and radio transmission unit connected with each other. A time detecting unit is provided for measuring respon...