Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Valve and cleaning device for a motor vehicle

A technology for cleaning devices and motor vehicles, which is applied to valve devices, vehicle cleaning, fluid pressure actuating devices, etc., can solve the problem that consumers cannot be supplied with fluid separately from each other, etc., and achieve the effect of low cost

Active Publication Date: 2018-02-27
AUDI AG +1
View PDF7 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the disadvantage here is that the consumers cannot be supplied with fluid separately from each other

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
  • Valve and cleaning device for a motor vehicle
  • Valve and cleaning device for a motor vehicle
  • Valve and cleaning device for a motor vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0048] figure 1A schematic perspective view of a valve 10 for a motor vehicle is shown, which comprises a valve body 12 through which a fluid can flow and which has an inlet line 14 which can be controlled by means of an adjustable The pump device is acted upon with fluid, and the valve body has a first outlet line 16 and at least one further second outlet line 18 for supplying the respectively assigned first and at least one further second consumer Supplied with fluid. according to figure 1 The valve 10 here can be switched in such a way that either the first consumer or the first and the second consumer are supplied with fluid. according to figure 1 The valve 10 is therefore also called an AND-valve.

[0049] The valve 10 is used, for example, in a cleaning device of a motor vehicle. The first consumer is then, for example, a cleaning device for a rear-view camera of the motor vehicle, and the second consumer is a glass-washing device for the rear window of the motor ve...

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

The invention relates to a valve (10) for a motor vehicle, which comprises a valve body (12), through which a fluid can flow, having a supply line (14) which can be charged with the fluid by means ofan adjustable pump device, and having a first outlet (16) and having at least one further, second outlet (18) for supplying a particular associated first consumer and at least one further, second consumer with the fluid, wherein the valve (10) comprises at least one nonreturn valve (20, 22) which, at a first pressure, merely permits the fluid to flow from the supply line (14) into the first outlet(16) and, only above a predetermined second pressure which is higher than the first pressure, also permits the fluid to flow from the supply line (14) into the second outlet (18). Furthermore, the invention relates to a valve (10) having an OR circuit, and to a cleaning device for a motor vehicle, and to a motor vehicle.

Description

technical field [0001] The invention relates to a valve for a motor vehicle according to the preamble of claim 1 and a valve according to the preamble of claim 13 . Furthermore, the invention relates to a cleaning device for a motor vehicle according to the preamble of claim 12 and a cleaning device for a motor vehicle according to the preamble of claim 24 . Furthermore, the invention relates to a motor vehicle. Background technique [0002] Known from DE 102 36 965 A1 is a non-return valve for use in a vehicle glass or headlight washing device, which has a valve base and a valve seat arranged on the valve base and has a A valve body made of a dimensionally stable but elastic material on a valve seat, wherein the valve body releases the fluid opening defined by the sealing edge under pressure. In order to prevent uncontrolled discharge of liquid, a valve insert is provided, wherein the sealing edge bears against the valve insert in the rest state. A disadvantage of such n...

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
IPC IPC(8): B60S1/48B60S1/56B60S1/58F15B13/07F16K15/14
CPCB60S1/481B60S1/56B60S1/58F15B13/07F16K15/145
Inventor A·奥腾莱特S·施勒特
Owner AUDI AG
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com