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Windshield wiper arms and caps for autonomous vehicles

A technology of wiper arm and vehicle, which is applied in the direction of vehicle cleaning, vehicle maintenance, transportation and packaging, etc.

Active Publication Date: 2021-08-24
VALEO SYST DESSUYAGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the problem set that needs to be solved is to use the wiper blade rubber and / or the wiper arm to drive the movement of the flexible tube without the risk of damaging the tube during the angled back and forth movement of the wiper arm, while maintaining the fluid Get as close as possible to the surface to be cleaned / wiped

Method used

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  • Windshield wiper arms and caps for autonomous vehicles
  • Windshield wiper arms and caps for autonomous vehicles
  • Windshield wiper arms and caps for autonomous vehicles

Examples

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Embodiment Construction

[0023] It should first be noted that although the drawings illustrate the embodiments of the invention, the drawings can of course be used to better define the present invention as needed.

[0024] In the remainder of the present specification, the longitudinal or lateral naming is defined relative to the direction of the wiper arm. The longitudinal direction corresponds to the main axis of the wiper arm, wherein the wiper arm extends in the longitudinal direction, and the lateral direction intersects the longitudinal direction, particularly the longitudinal axis perpendicular to the wiper arm. At the upper side, below is defined relative to the viewing angle of the user when the wiper arm is mounted on the vehicle, from above, corresponds to the viewing angle visible from the outside of the vehicle. The reference to the direction of the upper or lower portion, and the orientation of the top and bottom relative to the wiper arm drive shaft, the lower portion is named to wipe the s...

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PUM

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Abstract

The invention relates to a cap (1) intended to be housed on a drive (6) of a wiper arm of a vehicle wiper device, comprising at least one cooperating means (17) capable of turning the Said cap (1) is attached to a fixing means (15) for fixing said drive (6), characterized in that said cap comprises a fluid for accommodating a wiper blade carried by said wiper arm At least one housing means (18) for the delivery tube (4).

Description

Technical field [0001] The present invention relates to the field of wiper devices for motor vehicles. The present invention more particularly to a wiper device that combines a function of dispensing a liquid to clean the surface of the surface to be wiped. Background technique [0002] Motor vehicles are typically equipped with a wiper system to clean and wipe the glass surface, in particular the front windshield and rear window of the vehicle, and prevent the interference of the driver from its surrounding environment. These wiper typically include a slender blade that carries a wiper blade rubber member made of an elastomeric material, a wiper arm driven by a suitable connection assembly in its motion, the wiper arm itself Connecting to the drive, the driving device drives the wiper arm to perform a front and rear movement of the angle. The wiper rubber is rubbed against the surface of the glass and removes water and dirt from the surface of the glass, and they cleave them fro...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60S1/34
CPCB60S1/3479B60S1/3481B60S1/3415
Inventor S.罗莱特P.皮科
Owner VALEO SYST DESSUYAGE