Abstract: Provided is a light system, a light element, and a mounting pad of a light. The light system includes a light element and a mounting pad. The light element includes a light-emitting unit to emit light; an attachment unit to attach the light element to any position on a mounting surface on which the light element is mounted; a wireless electric-power receiving unit to receive electric power for driving the light element by wireless electric-power transmission; and a light-emitting unit power supply circuit, connected to the wireless electric-power receiving unit to transmit the electric power received by the wireless electric-power receiving unit to the light-emitting unit. The mounting pad includes a mounting area having the mounting surface on which the light element is mounted and a wireless electric-power transmitting unit to transmit the electric power to the wireless electric-power receiving unit on the mounting surface by wireless electric-power transmission.

Abstract: The present disclosure relates to the field of motor vehicles. The teachings thereof may be embodied in a self-locking internal damper comprising: a damper body with a closed chamber; each of two ends of the closed chamber in the length direction including a straight plate section projecting therefrom, with a center line of the straight plate section passing through a center point of the closed chamber; two connecting portions located at ends of the two straight plate sections, respectively; and at least one of the two connecting portions including a bent structure formed by extending and bending one of the straight plate sections.

Abstract: A fuel guiderail assembly and an internal damper holder used for the fuel guiderail assembly. The fuel guiderail assembly comprises a fuel guiderail, a first end cap and a second end cap used to close the fuel guiderail, internal dampers, and a first internal damper holder and a second internal damper holder. The internal damper is provided with a first end and a second end. The first end and second end each comprise a main body and a raised part provided on the main body. The holders comprise a clamping part with a slit and a first holding part and a second holding part connected to the clamping part through the first elastic part and the second elastic part, respectively.

Abstract: The present disclosure relates to the field of motor vehicles. The teachings thereof may be embodied in a self-locking internal damper comprising: a damper body with a closed chamber; each of two ends of the closed chamber in the length direction including a straight plate section projecting therefrom, with a center line of the straight plate section passing through a center point of the closed chamber; two connecting portions located at ends of the two straight plate sections, respectively; and at least one of the two connecting portions including a bent structure formed by extending and bending one of the straight plate sections.

Abstract: A fuel guiderail assembly and an internal damper holder used for the fuel guiderail assembly. The fuel guiderail assembly comprises a fuel guiderail, a first end cap and a second end cap used to close the fuel guiderail, internal dampers, and a first internal damper holder and a second internal damper holder. The internal damper is provided with a first end and a second end. The first end and second end each comprise a main body and a raised part provided on the main body. The holders comprise a clamping part with a slit and a first holding part and a second holding part connected to the clamping part through the first elastic part and the second elastic part, respectively.