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Wiping system for glass vehicle surfaces and method for manufacturing same

A glass surface, vehicle technology, used in vehicle cleaning, vehicle maintenance, transportation and packaging, etc.

Active Publication Date: 2020-10-30
VALEO SYST DESSUYAGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This creates a major flaw, since a strip of windshield located at the level of the mechanical connector is not sprayed with cleaning fluid

Method used

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  • Wiping system for glass vehicle surfaces and method for manufacturing same
  • Wiping system for glass vehicle surfaces and method for manufacturing same
  • Wiping system for glass vehicle surfaces and method for manufacturing same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] In the description below, portrait, vertical and landscape directions are figure 1 Indicated by a trihedron (L, V, T) which is fixed relative to the wiping system 1 , said longitudinal, vertical and transverse directions will be taken in a non-limiting manner. The longitudinal direction L corresponds to the main direction of the wiper blade. The transverse direction T and the vertical direction V are at right angles to each other and to the longitudinal direction L.

[0031] figure 1 with 2 A wiping system 1 for a glass vehicle surface such as a rear window is shown.

[0032] The wiping system 1 includes a wiper 2 and a connector 3 . The windscreen wiper 2 comprises a wiper blade 4 and a flexible structure 5 . The wiper blade 4 extends in the longitudinal direction L. As shown in FIG. The connector 3 is coupled to the wiper blade 4 at the center of the wiper blade 4 ( Figure 5 ). The wiper blade 4 and the connector 3 have a longitudinal plane of symmetry P.

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PUM

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Abstract

The invention relates to a wiping system (1; 1') for vehicle surfaces of glass, comprising: a wiper (2) having a wiper blade (4) provided with at least one channel ( 6), the cleaning fluid (7) is intended to circulate in said channel (6) extending along the longitudinal axis (L) of the wiper blade (4) and passing through at least one spray hole (8) Exposed laterally from the wiper blade (4); and comprising a connector (3; 3') coupled to the wiper (2) and intended to be coupled to a wiper arm of a vehicle, characterized in that said connector (3; 3') has at least one opening (15; 16) formed facing at least one spray hole (8) of the wiper blade (4). The invention also relates to a method for producing a wiping system.

Description

technical field [0001] The present invention relates to a wiping system for glass vehicle surfaces. The invention also relates to a method for producing such a wiping system. Background technique [0002] Motor vehicles are often equipped with windshield wiper systems to ensure that the windshield is swept and washed without disturbing the driver's or her peripheral vision. These windscreen wipers are traditionally driven by an arm performing an angular reciprocating movement and comprise an elongated wiper which itself supports a scraping blade made of elastic material. These blades rub against the windshield and repel water by directing it out of the driver's field of vision. Wipers are made in traditional versions in the form of articulated liftbeans that hold the wiper blades in a number of discrete positions, or in what are called flat blades More recent versions of ® are made of semi-rigid components that hold the wiper blade over its entire length. [0003] In th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60S1/40
CPCB60S1/40B60S1/3862B60S1/3879B60S1/524B60S1/4038
Inventor G·巴雷特D·特博尔特
Owner VALEO SYST DESSUYAGE