Supercharge Your Innovation With Domain-Expert AI Agents!

Wiper device for a motor vehicle windscreen provided with a linearly movable windscreen wiper

A linear movement, glass scraping technology, used in transportation and packaging, vehicle maintenance, vehicle cleaning, etc., can solve problems such as bulky and complex installations

Inactive Publication Date: 2008-08-13
PEZHO SITROEN AUTOMOBILS SA +1
View PDF0 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of this type of device is the need for parts that tighten the cable in order to ensure that the drive of the cable by the pulley it rests on is always of good quality
[0007] [07] Such devices are still complex and bulky, especially when they should accommodate glass with a certain raised profile

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Wiper device for a motor vehicle windscreen provided with a linearly movable windscreen wiper
  • Wiper device for a motor vehicle windscreen provided with a linearly movable windscreen wiper
  • Wiper device for a motor vehicle windscreen provided with a linearly movable windscreen wiper

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] [24] The rear part of the motor vehicle shown in FIG. Located in the tailgate is a glass wiping device, generally indicated at 10 , comprising a linearly movable glass wiping brush 11 , known per se, carried by a carriage 12 extending along the upper edge 3 of the rear window 2 Slide in the guide rail 13. The carriage 12 is driven by a drive part generally indicated by 14 which drives a transmission part 15 connected to the carriage 12 . It can be noted that the transmission part 15 extends in particular between the outlet 21 of the drive part 14 and the end 22 of the guide rail 13 . As will be seen below, the transmission member 15 comprises parts sliding inside guide grooves provided in the guide rail 13 .

[0025] [25] As can be seen in Figure 3, the transmission member, generally indicated at 15, is a flexible rack formed by a cable generally indicated at 16, the cable 16 comprising a central core 17, a body of metal wires 18 or generally strands— —The strands ar...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

This window wiping device ( 2 ) comprises a linearly displaceable window wiper arm ( 11 ) which is carried by a carriage ( 12 ) which is guided by a guide rail ( 13 ) which is connected to a transmission means ( 15 ) which is moved by a drive means ( 14 ), and is characterised in that the guide rail ( 13 ) comprises at least one longitudinal channel for retaining an element of the transmission means ( 15 ) and in that the transmission means is flexible and comprises an element which can slide in the longitudinal channel of the guide rail ( 13 ).

Description

technical field [0001] [01] The present invention relates to a glass wiping device comprising a linearly moving glass wiping brush. Such a device can be used in particular for wiping motor vehicle windows, in particular motor vehicle rear windows. Background technique [0002] [02] A glass wiping device for motor vehicles is known, said device comprising a linearly movable glass wiping brush carried by a carriage guided by guide rails and driven by a transmission part connected to the drive part. [0003] [03] In particular it is known that the carriage carrying the glass-scraping brush is driven by an apparently straight worm, which requires special means to keep the glass-scraping brush against the glass at all times, especially when the glass has When the contour must be raised. [0004] [04] These devices with worms are also available with single-threaded worms and with double-threaded worms. The advantage of double-threaded worms is that these worms can be driven by ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B60S1/34
CPCB60S1/20B60S1/3404B60S1/583
Inventor G·热费O·屈热内Y·埃尔沃Y·杜塞O·德基罗
Owner PEZHO SITROEN AUTOMOBILS SA
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com