摘要:
A force application device for a vehicle's braking system in the form of a variable gear system, in which, in response to a braking command by the driver, an adjusting device adjusts a proportioning device, which proportions the force fed from the force generator in such a way that it corresponds to the braking command. The force generator is disposed in a fixed position, thus decreasing the overall size of the force application device. In the force application device, energy recovery of the elastic energy of deformation contained in the disk brake during force application conditions is achieved by feeding the energy back, during release of the brake, into a force generator, which is constructed as a spring brake actuator and which makes the energy available for brake actuation. Thus the principle of an energy see-saw is implemented.
摘要:
A windshield washing installation for a motor vehicle includes a reservoir tank for the washing liquid and a feed pump, especially a vane-type pump. A suction pipe of the feed pump is inserted into the reservoir tank under interposition of a sealing member, whereby an agitator arranged inside of the suction pipe is in contact with its free end directly with the washing liquid. In order to avoid a clogging of the spray nozzles of such a windshield washing installation, a lower end area of the suction pipe is surrounded by a sieve element.
摘要:
In a method and a device for controlling a driver assistance system of a vehicle, a process is carried out which includes the steps of emitting light of at least one wavelength onto a road surface under the vehicle, detecting the light reflected by the road surface, acquiring at least one piece of information on the nature of the road surface using the detected reflected light, transmitting the information on the nature of the road surface to the driver assistance system, and modifying at least one parameter of the driver assistance system such that the driver assistance system reacts depending on the nature of the road surface.
摘要:
The description relates to a method and a device for controlling at least one driver assistance system (82, 84, 86, 88) of a vehicle (60). The method comprises the following steps: emitting light (11) of at least one wavelength onto a road surface (1a) under the vehicle (60), detecting light (21, 31) of the at least one wavelength reflected by the road surface (1a), acquiring at least one piece of information (100) on the nature of the road surface (1a) using the detected reflected light (21, 31) of the at least one wavelength, transmitting (200) the at least one piece of information on the nature of the road surface (1a) to the at least one driver assistance system (82, 84, 86, 88) and modifying (300) at least one parameter of the at least one driver assistance system (82, 84, 86, 88) such that the at least one driver assistance system reacts depending on the nature of the road surface (1a).