Abstract:
A light module for a light assembly of an exterior rear view device comprises a light source unit with at least one wire for an electric connection with a printed circuit board of the rear view device, in particular of the light assembly. The light module further comprises a housing unit supporting the light source unit and being provided with connecting and/or holding means for the attachment to at least one part, in particular a housing part, of the rear view device. The light module also includes sealing means for water and dustproof of the connection between the light module and the at least one part. A light assembly includes at least one of such a light module, and an exterior rear view device includes such a light assembly.
Abstract:
A lens includes a first interface acting as a refractive entrance surface for a light ray, a second interface acting as a total inner reflective (TIR) surface for the light ray entering the lens through the first interface, and a third interface acting as a refractive exit surface for the light ray reflected at the second interface. A method of producing a lens includes shaping the second interface and the third interface so that at least two light rays having a diverging angle to each other and impinging under an arbitrary solid angle onto the first interface exit the lens in the area of the third interface substantial parallel to each other and in a common direction of space.
Abstract:
An electronic circuit board unit for an electronic module installed in a vehicle rear view device. The electronic circuit board unit has a base plate, at least one printed circuit board, and at least one plug connection for an electronic and physical connection between the printed circuit board and the base plate. The electronic circuit board has at least one first receiver for mounting an electronic consumer unit of the electronic module and being attachable or attached to the base plate or to one of the at least one printed circuit board. There is at least one second connector attachable or attached to the base plate or to the at least one printed circuit board for connecting at least one further electronic consumer unit of the electronic module to the driver circuit of the base plate. This configuration provides either n printed circuit boards and n+1 of electronic consumer units, with n being an integer number of 1 and above, or a plurality of printed circuit boards is provided, with each circuit board comprising at least one first receiver and at least one second connector.
Abstract:
An electronic circuit board unit for an electronic module installed in a vehicle rear view device. The electronic circuit board unit has a base plate, at least one printed circuit board, and at least one plug connection for an electronic and physical connection between the printed circuit board and the base plate. The electronic circuit board has at least one first receiver for mounting an electronic consumer unit of the electronic module and being attachable or attached to the base plate or to one of the at least one printed circuit board. There is at least one second connector attachable or attached to the base plate or to the at least one printed circuit board for connecting at least one further electronic consumer unit of the electronic module to the driver circuit of the base plate. This configuration provides either n printed circuit boards and n+1 of electronic consumer units, with n being an integer number of 1 and above, or a plurality of printed circuit boards is provided, with each circuit board comprising at least one first receiver and at least one second connector.
Abstract:
A lens includes a first interface acting as a refractive entrance surface for a light ray, a second interface acting as a total inner reflective (TIR) surface for the light ray entering the lens through the first interface, and a third interface acting as a refractive exit surface for the light ray reflected at the second interface. A method of producing a lens includes shaping the second interface and the third interface so that at least two light rays having a diverging angle to each other and impinging under an arbitrary solid angle onto the first interface exit the lens in the area of the third interface substantial parallel to each other and in a common direction of space.
Abstract:
An operating device includes at least one ToF sensor for emitting transmission signals, in particular in the form of light, receiving reception signals and outputting information signals, at least one optical waveguide for directing the transmission signals from the ToF sensor to at least one deflection point, for directing the deflection signals deflected where the operating device can be installed in a motor vehicle.
Abstract:
An operating device includes at least one ToF sensor for emitting transmission signals, in particular in the form of light, receiving reception signals and outputting information signals, at least one optical waveguide for directing the transmission signals from the ToF sensor to at least one deflection point, for directing the deflection signals deflected where the operating device can be installed in a motor vehicle.