Apparatus for joining a wiper arm and a wiper together comprising an overmolded tube

A wiper arm and wiper technology, applied in the field of motor vehicle equipment and window equipment, can solve problems such as detrimental to the overall aesthetic appearance of the connector, and achieve the effects of improving the aesthetic appearance and eliminating the shape

Active Publication Date: 2017-03-08
VALEO SYST DESSUYAGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Second, the presence of a sleeve protruding from a mechanical connector detracts from the overall aesthetic appearance of the connector, especially since it is necessary to hide the sleeve by the means added to the connector

Method used

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  • Apparatus for joining a wiper arm and a wiper together comprising an overmolded tube
  • Apparatus for joining a wiper arm and a wiper together comprising an overmolded tube
  • Apparatus for joining a wiper arm and a wiper together comprising an overmolded tube

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Embodiment Construction

[0029] It should be noted that the accompanying drawings show the invention in a detailed manner in order to carry it out; it will be appreciated that said drawings can be used to better define the invention if necessary.

[0030] In the following description, the terms "longitudinal" or "lateral" refer to the orientation of the connection device or the 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 a crossing line, ie a line which intersects 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 terms "external" or "inner" are defined relative to the fixed point of the wiper on the arm, the term "inner" corresponding to the part where the arm and the wiper half extend. Finally, the direction indicated as up or down corresponds to an o...

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PUM

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Abstract

The invention relates to a connection device (7) suitable for connecting a wiper blade for a window of a vehicle to a wiper arm, including at least one means (19) for rigid connection onto the wiper blade and a means (25) for linking to the wiper arm, said connection device (7) including a circuit (11) capable of channelling a liquid, characterised in that the circuit (11) is defined by at least one tube (12) and in that the rigid connection means (19) and the linking means (25) are at least partially moulded around the tube (12). The invention can be used for motor vehicles.

Description

technical field [0001] The field of the invention is that of devices for motor vehicles, more particularly of devices for wiping the windows of vehicles. The invention relates to a connection device providing a mechanical connection between a wiper arm and a wiper which can wipe a windshield or a rear window of a vehicle. Background technique [0002] Motor vehicles are often equipped with windshield wiper systems to provide wiping and washing of the windshield, as well as to prevent interference with the driver's view of the area around them. These windscreen wipers are usually driven by an arm performing an angular reciprocating movement and comprising an elongated wiper which itself comprises a wiper blade made of elastic material. These blades rub against the windshield and remove the water, clearing it from the driver's field of vision. Wipers are made, in the traditional version, in the form of an articulated swinging lever that holds the wiper blade in a number of d...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60S1/38B60S1/52
CPCB60S1/3862B60S1/4048B60S1/524
Inventor D.特鲍特E.波顿
Owner VALEO SYST DESSUYAGE
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