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Spray washer nozzle for vehicle

A spray washer and spray nozzle technology, which is applied in vehicle cleaning, vehicle maintenance, spraying devices, etc., can solve the problems of reduced defrosting performance, defective quality of heating elements, excessive power consumption, etc., and achieves reduced power consumption, defrosting Effects of reducing frost time and increasing spray angle

Active Publication Date: 2015-11-25
HYUNDAI MOTOR CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] However, existing spray nozzle heating techniques have quality problems due to defects in the distribution of heating elements, since they usually use indirect heating methods by means of heating elements
In addition, it is impossible to repair the heating element, the power consumption is excessive due to indirect heating (the maximum heating temperature of the PTC element is 120°C), and the defrosting performance is reduced (defrosting time of 3 to 5 minutes)

Method used

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  • Spray washer nozzle for vehicle
  • Spray washer nozzle for vehicle
  • Spray washer nozzle for vehicle

Examples

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Embodiment Construction

[0034] Reference will now be made in detail to various embodiments of the invention, examples of which are illustrated in the accompanying drawings and described below. While the invention will be described in conjunction with exemplary embodiments, it will be appreciated that present description is not intended to limit the invention to those exemplary embodiments. On the contrary, the invention is intended to cover not only the exemplary embodiments, but also various alternatives, modifications, equivalents and other implementations, which may be included within the spirit and scope of the invention as defined by the appended claims. Program.

[0035] figure 1 is a perspective view of a washer nozzle according to various embodiments of the invention. figure 2 ,image 3, Figure 4A and Figure 4B is a perspective view showing a nozzle body, a spray nozzle plate, and a heater of a washer nozzle according to various embodiments of the present invention.

[0036] Such as ...

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Abstract

A spray washer nozzle for a vehicle may include a nozzle body installed in a hood of a vehicle as a unit for ejecting washer liquid to a windshield, and connected to a hose for supplying the washer liquid and fixedly installed in a hood panel at the same time, and a spray nozzle chip having a passage therein and inserted into a head part of the nozzle body, in which a heat emitter is inserted into and mounted to the passage formed in the interior of the spray nozzle chip such that washer liquid flowing through the passage of the spray nozzle chip is heated while directly contacting the heat emitter.

Description

technical field [0001] The present invention relates to a washer nozzle for a vehicle, and more particularly, to a spray type washer nozzle for spraying a washer fluid to a windshield of a vehicle to remove foreign matter stuck to the windshield. Background technique [0002] Generally, a windshield for blocking wind blowing or securing a forward view while the vehicle is running is installed on the front side of the vehicle interior. [0003] Since the surface of the windshield is often contaminated with foreign matter such as dust, the foreign matter such as dust stuck on the glass surface should be removed in order to sufficiently secure a forward view and realize safe driving of the vehicle. [0004] A washer nozzle for spraying washer fluid is provided with the wiper system to remove foreign matter stuck on the vehicle's windshield. [0005] Therefore, if the driver operates the washer switch installed in the driver's seat to make a clear view, the washer motor associa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05B1/24
CPCB60S1/52B05B1/24
Inventor 孔珞敬李福铁金贤燮金大焕吴荣燮李珍熙成浚豪
Owner HYUNDAI MOTOR CO LTD
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