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Hydraulic and/or electrical connections for windscreen wipers

A technology for connecting interfaces and wipers, which is used in vehicle cleaning, transportation and packaging, and vehicle maintenance.

Active Publication Date: 2018-11-06
VALEO SYST DESSUYAGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] However, many users have difficulty switching the wiper into the service position, since the working position is implemented inside the wiper arm, invisible to the user

Method used

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  • Hydraulic and/or electrical connections for windscreen wipers
  • Hydraulic and/or electrical connections for windscreen wipers
  • Hydraulic and/or electrical connections for windscreen wipers

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0040] As shown in the various figures, the present invention relates to a vehicle windshield wiping system 10 . The system includes a wiper arm 12 having an end fitting or arm head 14, hereinafter referred to as end fitting. The wiper arm 12 is used to move a wiper 16 of the wiping system over the surface of the windshield of the vehicle.

[0041] The wiper 16 is attached to the wiper arm 12 by means of a mechanical connector 20 and an adapter 30 of the connection means of the wiping system. The mechanical connector 20 is, for example, a component crimped onto the wiper 16 . The adapter 30 is an intermediate part which makes it possible to fix the connector 20 to the end fitting 14 of the wiper arm 12 . These two parts are interconnected by a transverse axis which allows their relative rotation in a plane at right angles to the windshield and passing through the wiper arm 12 .

[0042] The transverse axis X is at figure 2 visible in . Should figure 2 Also shown is the...

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PUM

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Abstract

The invention relates to an assembly for the manufacture of a vehicle windshield wiping system (10), comprising an end fitting (14) of a wiper arm (12) adapted to move a wiper (16), a connection interface (50) and a so-called clip The intermediate part (40) of said assembly is adapted to occupy a working position and a so-called maintenance position, in which said interface (50) is free with respect to said end fitting (14), in the maintenance position , the interface (50) is held by the clip (40) in a manner oriented inside the end fitting (14). The invention also relates to a connection device for a vehicle windscreen wiping system (10) comprising such an assembly and a vehicle windscreen wiping system (10) comprising a wiper (16), a wiper arm (12) and such a connection device.

Description

technical field [0001] The field of the invention is that of equipment for vehicles, more particularly that of equipment for wiping the windows of motor vehicles. Background technique [0002] Motor vehicles are generally equipped with windshield wiping systems for cleaning windshields and disturbances to the driver's vision in their driver's environment. In the working position, these windscreen wipers are generally driven by a wiper arm effecting an angular reciprocating movement and comprise an elongated wiper carrying a wiper wiper made of plastic material. These wiper wipers rub against the windshield and expel water from the driver's view. Wipers are manufactured in the form of traditional articulated support rods that hold the wiper wiper in multiple discrete positions, or more recently, semi-rigid assemblies in the form of so-called "flat wipers" that extend across their entire length Keep the wiper wiper on. In both cases, the wiper is attached to the rotating wi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60S1/40B60S1/38B60S1/48
CPCB60S1/3862B60S1/4048B60S1/524B60S2001/4051B60S1/4006
Inventor V·伊兹贝尔
Owner VALEO SYST DESSUYAGE