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Wiper blade

A technology of wiper blade and wiper arm, which is applied in the direction of vehicle cleaning, vehicle maintenance, transportation and packaging, etc., can solve the problem of cleaning process consumption and other problems

Active Publication Date: 2015-06-24
ROBERT BOSCH GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, the vehicle windows must first be wetted to remove dust, which makes corresponding wiping and / or cleaning processes complicated

Method used

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  • Wiper blade
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach

[0056] According to one embodiment, the wiper and cleaning element 160 has a wiper lip 320 on which the fiber system 200 or at least one fiber unit 330 of the fiber system is arranged. In this case, in order to receive the at least one fiber unit 330 at least in sections, the wiper lip 320 preferably has at least one receptacle 321 that is formed in a groove-like manner in sections. Preferably, the wiper lip 320 or the wiper and cleaning element 160 is formed in one piece with the carrier element 300.

[0057] Figure 4 show figure 1 The wiper blade 100, which has image 3 The carrying section 322 and the wiping and cleaning section 323 and an intermediate section 420. The intermediate section is arranged diagrammatically between the load-bearing section 322 and the wiper and cleaning section 323.

[0058] The middle section 420 preferably has a stabilizing section 410 arranged on the underside 324 of the load-bearing section 322, on which two transverse recesses 412, 413 and a fl...

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PUM

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Abstract

The invention relates to a wiper blade (100) which is provided with a bearing segment (322) and a wiping and cleaning segment (323) connected with the with the bearing segment (322). The bearing segment (322) is fixed on a wiping arm, and the wiping and cleaning segment (323) is provided with at least one wiping and cleaning element (160) which is used for wiping and / or cleaning process. The wiping and cleaning element (160) is provided with a fiber system (200) which comprises at least one fiber unit (330), especially a miniature fiber system comprising at least one miniature fiber.

Description

Technical field [0001] The invention relates to a wiper blade having a carrying section and a wiper and cleaning section connected to the carrying section, the carrying section being configured to be fixed to a wiper arm, the wiper The cleaning section has at least one wiping and cleaning element configured for a wiping and / or cleaning process. Background technique [0002] Wiper blades of this type with wiping and cleaning elements are known from the prior art, which are configured for a wiping and / or cleaning process. In order to wipe and / or clean a surface, such as a vehicle glass, the wiper and cleaning element is pressed onto the vehicle glass with a predetermined pressing force and passed by a suitable wipe and / or cleaning movement The vehicle glass moves, for example, alternately between two associated end positions, and thereby removes water and dirt on the vehicle glass. [0003] The disadvantage of the prior art is that in this wiping and / or cleaning process, in order t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60S1/38
CPCB60S1/3879B60S1/381B60S2001/3829B60S2001/3836B60S2001/3837
Inventor M.魏勒F.豪泽R.莱N.戈岑
Owner ROBERT BOSCH GMBH
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