摘要:
A horizontally elongated lamp body of a supplemental high mounted stop lamp is fastened to the rear windowpane of a motor vehicle with looseness in the longitudinal direction of the lamp body relative to the windowpane. Molded from a plastic, the lamp body is therefore capable of thermal expansion or contraction in its longitudinal direction without the danger of detachment from the windowpane.
摘要:
A pair of conductive patterns, which are to be electrically connected to the battery of a motor vehicle, are formed as by baking on the interior surface of the rear windowpane of the vehicle. A pair of nuts or brackets of electrically conductive material are soldered to the conductive patterns. The lamp body of a supplemental high mounted stop lamp are fastened to the nuts or brackets, with the light sources of the lamp electrically connected in circuit therewith.
摘要:
A rear window stop lamp for a motor vehicle, which is energizable when the brake of the motor vehicle is applied, has a resin-molded body attached to the interior side of a rear window glass sheet. The resin-molded body has at least one cavity having a curved reflecting surface. An LED chip is disposed in the cavity substantially at a focal point of the curved reflecting surface. A transparent resin-molded body surrounds the LED chip. A light distribution lens plate covers an opening of the cavity for directing rearwardly a light beam emitted from the LED chip and reflected by the curved reflecting surface. The light distribution lens plate comprises a Fresnel lens. A printed electric wire board is embedded in the resin-molded body for energizing LED units. The printed electric wire board is made of a material having a coefficient of thermal expansion which is closer to that of the rear window glass sheet than to that of the resin-molded body. A thermal expansion inhibiting plate, also embedded in the resin-molded body, is made of a material having a coefficient of thermal expansion which is closer to that of the rear window glass sheet than to that of the resin-molded body.