Automobile wiper having an improved washing liquid spray device
AssigneeValeo Systems d'Essuyage
InventorsLaurent LeFran.cedilla.ois, Jean-Louis Roumegoux
Life of this patent
Estimating the term…
Abstract
An automobile wiper has a washing liquid spray device carried by the wiper. The spray device includes a tubular supply pipe (16)! and at least one member (46)! for spraying liquid in the direction of a pane of glass to be wiped. At least one clamp (18)! for attaching the pipe (16)! to the wiper, has a hollow needle (42)! which pierces the pipe (16)! and which supplies the washing liquid spraying member (46)!.
Claims18
An automobile wiper having a washing liquid spray device, which includes a tubular supply pipe and at least one member for spraying a liquid in the direction of a pane of glass to be wiped comprising at least one clamp for attaching the pipe to the wiper, said at least one clamp having a hollow needle which pierces the wall of the pipe and which supplies the washing liquid spray member.
An automobile wiper having a liquid spray device, which includes a tubular supply pipe and at least one clamp for attaching the pipe to the wiper, said at least one clamp having a housing for engaging the pipe and a hollow needle, wherein one end of the needle opens out into a wall of the pipe and another end of the needle opens out into a distribution end of the clamp, the distribution end having at least one spray orifice for spraying liquid in the direction of a pane of glass.
Dependencies are inferred from the claim text.