About 109 results
https://drivepatents.com/patents/1089877 · 4 Feb 2004
The control system undertakes adaptive vehicle spacing and/or cruise control (6, 8) (ACC). It receives an indication of danger as an input. This is an urgency signal (d). It is derived from e.g. relative speed and/or spacing, related to the vehicle ahead. ...
https://drivepatents.com/patents/1089875 · 4 Feb 2004
The pressurized air supply device has a multi-circuit protection valve (13-16), a pressure regulator (4) with a magnetic pre-control valve (23), a supply line (18) for supplying the multi-circuit protection valve and a compressor (1) which is switched via ...
https://drivepatents.com/patents/1089900 · 4 Feb 2004
The spring storage cylinder has a spring storage piston (3) in a housing (2), a piston rod (4), a spring (5) and a cavity (7) which has a pressure connection (6). An emergency release device (8, 9, 10, 11, 12, 13, 14) can break the power flux between the p...
https://drivepatents.com/patents/1090038 · 28 Jan 2004
The device has a wear adjustment device for adjusting the wear of the brake lining and the associated brake disk, a device for detecting the number and dimension of adjustment processes conducted, a wear computation device (24) for computing the total wear...
https://drivepatents.com/patents/1091407 · 3 Dec 2003
The operating control device (18) (in drivers cab) is electrical, and communicates (28) with an electronic controller (20') for the parking brake system. This electronic controller is at least partially integrated into a further controller (20) used for ot...
https://drivepatents.com/patents/1091574 · 26 Nov 2003
The device has a chamber (62) bounding on a second working surface (40) of a movable piston (20) that remains sealed relative to the outlet (18) irrespective of the position of the piston. Pressure relief takes place via a path that does not pass through t...
https://drivepatents.com/patents/1096259 · 2 May 2003
The support element positionable between two eye sections (10, 12) of a clamping ring (14) serving, in particular, for joining two housing halves of a brake chamber comprises a first section (24) and a second section (26) which is movable relative to the f...
https://drivepatents.com/patents/1097102 · 2 Apr 2003
The stationary braking device has a pneumatically-operated braking cylinder (1) with a piston rod (3) for operation and release of drum or disc brakes and an associated braking actuator (8) with a rotary spindle (12), driven by an electric motor (10), havi...
https://drivepatents.com/patents/1097281 · 26 Mar 2003
At least one first pressure-dependent measurement (6) is made. By means of the first measurement, the actual pressure is determined independently of a second measurement. At least one second measurement is made, and from it the actual spring (1) height is ...
https://drivepatents.com/patents/1097452 · 19 Mar 2003
The brake signal is only modified during the first sector of a braking action when the vehicle resistance changes over this braking action as also if the resistance decreases. If resistance increases, the demand signal remains unchanged. As between the two...