Fastener for securing a lighting or indicating unit on a motor vehicle
AssigneeValeo Vision
InventorClaude Rives
Life of this patent
Estimating the term…
Abstract
A fastener, for fitting a lighting or indicating unit on to a fixed part of a motor vehicle having a hole, comprises a first portion defining a threaded shank adapted to be engaged in the hole and to cooperate with a nut, and a second portion extending from a first end of the threaded shank and adapted to secure the fastener on the lighting or indicating unit. The second portion of the fastener includes an external thread which is essentially coaxial with the threaded shank, and which is adapted to cooperate with a complementary thread provided on the lighting or indicating unit. A spigot is provided on the other, free, end of the threaded shank, this being profiled to enable the fastener to be rotated by a tool so as to drive the thread of the second part into the lighting or indicating unit.
Claims4
A fastener for securing a lighting or indicating unit for a motor vehicle on a fixed portion of the vehicle having a hole therethrough, the fastener comprising:
- a first portion having a threaded shank for engagement in the hole and for cooperation with a nut, said first portion having a first end and a free second end;
- and a second portion extending from said first end of said threaded shank, said second portion having means for securing the fastener to the unit, said second portion having a thread substantially coaxial with that of said threaded shank for cooperation with a complementary thread formed in the unit, said free second end of said threaded shank having an element which is provided so as to be rotatable by means of a tool, and an intermediate portion, having a thin, conical circumferential deformable sealing lip flared toward said threaded shank between said first and second fastener portions for sealing the hole through the fixed portion of the vehicle.
Dependencies are inferred from the claim text.