摘要:
A power-driven vehicle having at least one camera and at least one lamp, the camera is provided to photograph at least part of the surrounding area of the power-driven vehicle, the lamp is used to illuminate at least sections of said part of the surrounding area of the power-driven vehicle, and the lamp can be supplied by a power supply medium of the power-driven vehicle with power having a first frequency to generate the light.
摘要:
The present invention relates to a lighting unit for vehicles, comprising a light source arranged on a circuit board and further comprising an optical attachment mounted in the direction of light emission in front of the light source, said optical attachment comprising at least one holding turret on one of the sides facing the circuit board such that, at its mounting position, the holding turret slots into a hole drilled into the circuit board, wherein the optical attachment is positive-locking to a holding body arranged on one of the sides facing away from the light source, wherein the holding body is molded to a carrier frame, and wherein the holding body or the carrier frame snaps on to the optical attachment.
摘要:
The present invention relates to a method of detecting and correcting the loss of a target lost by the distance sensor installation of a motor vehicle when a target object (4) moves from one detection channel of the distance sensor installation to an adjacent detection channel, wherein the method consists of determining the mean size of a weak detection band between the intensity peaks of two adjacent detection channels and computing the time a narrow target object (4), particularly if it is a single-channel target object, remains in this previously determined band.
摘要:
The present invention relates to a headlight for a motor vehicle having a light source, which is arranged in a reflector, for emission of light beams in a light outlet direction, having a masking apparatus (1) which has a mask (2) which can be moved to a first position in order to mask out at least a portion of the light beams, and which can be moved to a second position in which the mask (2) is moved at least partially out of the light beams, wherein the movement of the mask (2) can be produced by an actuator unit (3) which has at least one magnet coil (4) and a magnet yoke (5) in order to form a magnetic flux circuit. According to the invention, a hinged armature (6) is provided, is held in an articulated manner on at least a part of the magnet yoke (5) and is in the form of part of the mask (2), such that the hinged armature (6) carries out a folding movement, and produces the movement of the mask (2), when current is passed through the magnet coil (4).
摘要:
This present invention relates to a lighting device for vehicles which comprises a flat type light conducting body having two opposed flat sides at which light is transmitted from a light coupling or input side of said body to a light decoupling or output side thereof by total reflection, and a narrow side at the light input end along which a plurality of spaced-apart light elements are fitted for light input into the light conducting body, wherein said narrow side extends in at least an extension plane perpendicular to the flat sides and the narrow side is uneven at least in a light input section thereof that constitutes a light input position.
摘要:
Installation for moisture detection for motor vehicles comprised of an oscillator, a resonant circuit (1) and a measuring and analysis circuit, where the resonant circuit (1) contains an inductance (12) and a capacitance (11) and where the inductance (12) and the capacitance (11) are separate components.
摘要:
The present invention relates to a headlamp for vehicles with a plurality of LED light sources combined into a single light-emitting surface, where an optical unit is allocated to at least one LED light source to generate some of a specified light distribution, where one or several LED light sources can be turned on or off such that the light distribution can be modified, where a first optical unit with first projection characteristics is placed before a first group of LED light sources and a second optical unit with second projection characteristics is placed before a second group of LED light sources such that a number of differently sized light spots can be generated in the traffic space by optionally turning on or off or dimming the LED light sources of the first group of LED light sources or the second group of LED light sources.
摘要:
In a method for controlling an air-conditioning unit, in which the incident solar radiation is captured by means of at least three spatially arranged sensors, the calculation of the incident solar radiation is performed on the basis of a vector representation of the incident solar radiation. In this way a particularly simple calculation method can be implemented, which requires a particularly small calculation effort.
摘要:
A lighting apparatus for vehicles having two primary headlights for visible low beam and high beam illumination, and auxiliary headlights that are mounted on the vehicle separate from the primary headlights. The auxiliary headlights generate infrared light and position light. An electrical control unit automatically turns the position light of the primary headlights off or on when the auxiliary headlight is turned on or off.