About 50 results
https://drivepatents.com/patents/980709 · 18 Dec 2013
The device has a distance detector (15) and a unit is provided for regulating the height of a vehicle body (11) in response to the signals from the distance detector. A detection cone (16) of the distance detector is aligned in horizontal- or vertically do...
https://drivepatents.com/patents/982467 · 30 Oct 2013
The connection device comprises a data line (11,21) and two plug connections, which are connected to the data line and are assigned to different conduction paths. A data splitter (12,22) is provided between the data line and the plug connections. The data ...
https://drivepatents.com/patents/983819 · 2 Oct 2013
The method involves determining set pressure for front axle (3) and rear axle (5) in dependence on braking request size (9). The braking force on front and rear axles acting timing chains for setting first and second actual pressure is controlled in respon...
https://drivepatents.com/patents/983793 · 2 Oct 2013
The method involves determining upper and lower tolerance limits of pneumatic spring bellows (2, 3, 6, 7) arranged at vehicle axles (60, 70) or at vehicle sides (53, 54), if running speed of a motor vehicle i.e. bus (50), falls below a minimum running spee...
https://drivepatents.com/patents/984104 · 4 Sep 2013
The method involves detecting an indicator that displays whether a track (3) is increased in a forward direction of a vehicle train, by electronic control devices (11, 20). An axle load (14) of drive axles (5, 6) is increased depending on the detected indi...
https://drivepatents.com/patents/988603 · 17 Jul 2013
The parking brake module (42) comprises a trailer control valve port (56) for connecting with a trailer control valve (46) for controlling trailer brake (20) of a trailer (14). A control valve is provided with a control valve inlet, through which pressuriz...
https://drivepatents.com/patents/984760 · 26 Jun 2013
The valve assembly (1) has a valve housing (2) that is provided with two housing halves (3,4) which divide the valve assembly into a pneumatic portion (5) and a hydraulic portion (6). The pneumatic portion is formed as a control chamber and the hydraulic p...
https://drivepatents.com/patents/990704 · 15 May 2013
The method involves determining whether current supporting load is outside a pre-selected supporting load range. The current supporting load is reduced by separate alteration of quantity of air in one of a set of pneumatic suspension circuits when the curr...
https://drivepatents.com/patents/994300 · 2 Jan 2013
The method involves adjusting a load-free rolling state of a vehicle (1), and determining expected time duration of the load-free rolling state. A switching state of an auxiliary device (12) is adjusted with respect to the determined expected time duration...
https://drivepatents.com/patents/995110 · 12 Dec 2012
An improved braking system and brake control method for a vehicle, in particular a truck, utilizes at least one pressure line for carrying a medium from at least one pressurized medium source to a brake device, and a brake pedal for receiving brake command...