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Windscreen wiper unit comprising an articulated cover

A technology of windshield wiper and wiper, which is applied in the field of windshield wiper unit, connecting arm/wiper unit, and can solve problems such as hinge damage, breakage, and unusable cover

Inactive Publication Date: 2017-08-04
VALEO SYST DESSUYAGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] When the lid has an opening that is too large, for example due to quick or sudden opening, the hinge of the lid can be damaged or even broken, rendering the lid unusable

Method used

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  • Windscreen wiper unit comprising an articulated cover
  • Windscreen wiper unit comprising an articulated cover
  • Windscreen wiper unit comprising an articulated cover

Examples

Experimental program
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Embodiment Construction

[0041] In the following description, the terms longitudinal or lateral refer to the orientation of the windscreen wiper according to the invention. The longitudinal direction corresponds to the main axis of the wiper along which the wiper extends, while the lateral orientation corresponds to an intersecting line, ie it crosses the longitudinal direction, in particular perpendicular to the longitudinal axis of the wiper in the plane of rotation of the wiper. For the longitudinal direction, the term outer or inner is understood relative to the fixing point of the wiper on the wiper arm, the term inner corresponding to the part where the arm and half the wiper extend. Finally, the direction marked up or down corresponds to an orientation perpendicular to the plane of rotation of the windscreen wiper, the plane containing the windscreen being marked down.

[0042] refer to Figures 1 to 6 , identical or functionally equivalent elements are identified by the same reference numeral...

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PUM

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Abstract

Wiper unit (2), in particular for a windscreen wiper, comprising a body (2') and an articulated cover (28a), which can be displaced between two positions (P1, P3) opposite the body (2'), characterized in that it comprises stop means (30, 31a, 31b, 27b, 283a2') which define an end of course position (P3) of the cover (28a).

Description

technical field [0001] The present invention relates to a windscreen wiper unit, and in particular to a windscreen wiper comprising a hinged cover, in particular a connecting arm / wiper unit provided with a cover of this type. The invention also relates to a windscreen wiper provided with said unit. Background technique [0002] Typically, windshield wipers for windows such as the windshield of a motor vehicle include a wiper blade, usually made of rubber, designed to wipe the window of the vehicle to expel water by drawing it out of the driver's field of view. The wiper additionally comprises a longitudinal vertebra which fixes the wiper blade in order to assist the application of this blade on the windscreen, and a support joint of the vertebra and the blade. The wiper also includes a longitudinal cover unit including an upper aerodynamic deflector designed to improve the placement of the wiper on the windscreen and thus improve the aerodynamic performance of the system. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60S1/38
CPCB60S1/3848B60S1/3849B60S1/3806B60S1/3863B60S1/3865B60S1/381B60S2001/3843B60S2001/4035B60S1/0491B60S1/3874B60S1/3886B60S1/4006
Inventor S.豪萨特E.波顿V.高彻
Owner VALEO SYST DESSUYAGE