In a vehicle body front structure, including a front hood (10) covering a front space (3) defined in a front part of a vehicle body (4) from above, a front panel (13) laterally extending along and under a front edge of the front hood and facing substantially in a fore and aft direction, the front panel defining an opening (13A) in an outboard part thereof, and a headlight (12) attached to the vehicle body and facing the opening of the front panel from behind the front panel, the headlight is attached to a rear side of the front panel via a bracket (40) which is positionally fixed to a periphery of the opening.

An assistance method for a light control system in a motor vehicle, having a light controller for controlling a lighting unit in the motor vehicle for lighting a motor vehicle environment, a portable unit, at least one communication interface, and an evaluation unit for evaluating signals from the portable unit received via the communication interface. The lighting unit being controllable by the light controller and in accordance with the evaluation of the signals received from the portable unit in a first assistance function, such that at least one light beam emitted by the lighting unit can be positioned as a function of the position of the portable unit. The lighting unit is controlled via the light controller, such that when the first assistance function is switched on, the light beam emitted by the lighting unit automatically tracks the portable unit in accordance with the motion trajectory of the portable unit.

A head lamp device of a straddle vehicle, the head lamp device having an optical axis adjustment mechanism, comprises a housing; and an internal unit including a light source device which emits light, and a light output device which outputs in a forward direction the light emitted from the light source device, through the housing, the internal unit being accommodated in the housing in a state in which the internal unit is tiltable with respect to the housing. The internal unit includes a support point part which is tiltably supported by the housing. In a front view, the support point part is disposed in an area center of the internal unit or at a location that is in the vicinity of the area center.

The invention relates to a method for installing a piece of home automation equipment, and to a system for adjustably attaching a piece of home automation equipment to a wall, comprising at least two supports (1), each one comprising a support shaft and a holding device, and at least two adjustable attaching elements. The adjustable attaching elements each comprise a supporting frame (2) and a mechanical connection element (3). The adjustable attaching elements also comprise a locking device.

The invention describes a method of analyzing a light distribution of a vehicle headlight. The method determines a cutoff line based on a brightness distribution within a column of an image of the light distribution, the column being perpendicular to a horizon in the image. The method compares the cutoff line with a reference cutoff line and uses the deviations revealed by such comparison to attribute a reduced quality of the light distribution to a particular one of several possible causes. The invention further describes a vehicle headlight analyzer which is arranged to perform the method. The invention finally describes a corresponding computer program product comprising code for executing the method on a processing device.

A light-emitting device includes an emission array including a plurality of light-emitting elements and a partition wall. The emission array includes a first region and a second region adjacent to each other. The partition wall is configured to isolate the first region and the second region from each other, such that the partition wall at least partially defines the first region in the emission array. The first region is associated with a first emission factor and the second region is associated with a second emission factor, the second emission factor different from the first emission factor.

An adjustment unit for the mechanical adjustment of the beam range of at least one light unit of a headlight for a vehicle, comprising a main adjustment shaft, wherein the main adjustment shaft is rotatable arranged at a housing of the headlight and wherein the main adjustment shaft comprises or is coupled with a screw member, by means of which a rotary motion of the shaft can be caused in a shaft axis in order to adjust the beam range of the at least one light unit. According to the invention the main adjustment shaft comprises an engagement component, which is configured to engage with a counter engagement geometry when tilting the main adjustment shaft about a tilting axis.

An adjustment unit for the mechanical adjustment of the beam level of at least one light unit of a headlight for a vehicle, having at least one shaft and a securing component, wherein the shaft is rotatable arranged at a housing of the headlight, wherein the shaft comprises or is coupled with a screw member, by means of which a rotary motion of the shaft can be caused in a shaft axis of the shaft in order to adjust the beam level of the at least one light unit, and wherein the securing component is provided, which prevents the screw member from an unwanted screwing. According to the invention, the securing component is configured to interact with the screw member, when the securing component is in a mounted state in which it is directly or indirectly attached to the housing.

A snap wedge assembly is provided that includes a ball stud having a ball end configured for engagement with a light module, and an insert coupled with the ball stud, the insert comprising an insert first end and an insert second end, a plurality of wedges, each having wedge side surfaces and a wedge top surface that extend longitudinally from the insert first end towards the insert second end, wherein the wedge top surface tapers outward as it extends towards the ball end, and a plurality of snap fingers, the snap fingers each including an elongated flexible portion and a latching portion.

Provided is a lamp device installed on the front of a vehicle, and the light device may connect a drive unit to a light source module to thus rotate an optical module, thereby implementing various optical image patterns and also converting the optical image pattern.