Abstract: A lighting device for a vehicle steering wheel rim, comprising: —a plurality of light sources arranged so as to emit light towards an external display wall of the rim, —a holding body comprising an internal wall with an elongate opening having a predetermined passage width to allow the light emitted towards the external display wall to pass through, wherein the lighting device comprises at least one bridging element engaged with the holding body and at least partially arranged on an opposite side of the internal wall from the external, display wall, in order to limit any increase in the predetermined passage width.

Abstract: A lighting device for a vehicle steering wheel rim, comprising: —a plurality of light sources arranged so as to emit light towards an external display wall of the rim, —a holding body comprising an internal wall with an elongate opening having a predetermined passage width to allow the light emitted towards the external display wall to pass through, wherein the lighting device comprises at least one bridging element engaged with the holding body and at least partially arranged on an opposite side of the internal wall from the external, display wall, in order to limit any increase in the predetermined passage width.

Abstract: A decorative vehicle steering wheel part includes a first surface and second surface. A portion of the first surface is arranged to form at least part of a visible outer surface of the steering wheel when the decorative part is mounted on the steering wheel. The second surface is arranged to be hidden when the decorative part is mounted on the steering wheel. At least a first fastening interface is arranged to receive and fasten at least a first electrical and/or electronic device on another portion of the first surface. At least a second fastening interface arranged to receive and fasten at least a second electrical and/or electronic device on a portion of the second surface.

Abstract: An electrical unit (1) having a housing (5) having a first wall (7) and a circuit board (3) mounted inside the housing (5), wherein an inner side (7a) of the first wall (7) is provided with a mounting arrangement (17) for holding an electrical component (45). An outer side (7b) of the first wall (7) is provided with a disassembling marking (53, 55, 57) which corresponds to an outer boundary (65, 67, 69) of a mounting arrangement foundation designating a portion of the first wall which may be cut or removed upon disassembly of the electrical unit (39, 41, 43).

Abstract: An electrical unit (1) having a housing (5) having a first wall (7) and a circuit board (3) mounted inside the housing (5), wherein an inner side (7a) of the first wall (7) is provided with a mounting arrangement (17) for holding an electrical component (45). An outer side (7b) of the first wall (7) is provided with a disassembling marking (53, 55, 57) which corresponds to an outer boundary (65, 67, 69) of a mounting arrangement foundation designating a portion of the first wall which may be cut or removed upon disassembly of the electrical unit (39, 41, 43).