Washing device for a glass pane in a motor vehicle

Details Washing device for a glass pane in a motor vehicle Washing device for a glass pane in a motor vehicle

2003-09-11

2008-08-19

Hwu, Davis D (Department: 3752)

Fluid sprinkling, spraying, and diffusing

Liquid sprayer for transparent panel

C239S284200

Reexamination Certificate

active

07413133

ABSTRACT:
The invention relates to a washing device for a glass pane in a vehicle, having a washing-water line which runs along the lower edge of the glass pane and at least one washing-water nozzle which is connected to the washing-water line. In order to obtain a reduced installation space for the washing-water device in the vehicle and in order to comply with regulations relating to the protection of pedestrians, the washing-water nozzle comprises an elongate pipe section and an elongate, flat valve housing which is flange-connected to the pipe section and in which are arranged at least one spray opening with an opening axis which runs transverse to the housing axis, and also a non-return valve which is arranged upstream of the spray opening. In order to connect the washing-water nozzle to the washing-water line, the washing-water nozzle is inserted into said washing-water line in an intersection point of the washing-water line such that the pipe section connects to one another two line portions which are produced by the intersection point.

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Japanese Office Action dated Jul. 27, 2007 (six (6) pages).
International Search Report dated Dec. 10, 2003 w/English translation (Six (6) pages).
German Office Action dated Jan. 14, 2004 (Four (4) pages).

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