Bridge wheel valve assembly of central inflation and deflation system of automobile tyres

A technology for car tires, inflation and deflation, which is applied to multi-way valves, valve devices, engine components, etc. High speed, improved mobility and survivability, light weight effects

Active Publication Date: 2013-02-13
湖北军缔焊隆科技发展有限公司
View PDF1 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] 1. The airway diameter is small and the deflation speed is slow;
[0009] 2. The overflow valve is prone to failure, which affects the stability of the entire system;
[0010] 3. The number of installation parts is large and the volume is large, which affects the installation efficiency;
[0011]4. When the number of bridges is required to be different, the bottom plate needs to be reprocessed, and the versatility is poor

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
  • Bridge wheel valve assembly of central inflation and deflation system of automobile tyres
  • Bridge wheel valve assembly of central inflation and deflation system of automobile tyres
  • Bridge wheel valve assembly of central inflation and deflation system of automobile tyres

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0065] Below in conjunction with accompanying drawing and example describe in detail:

[0066] 1. Overall

[0067] Depend on Figure 1-14 It can be seen that the present invention includes a bridge wheel valve cover 1, a hexagon socket head screw 2, a spring washer 3, a bridge wheel valve body 4, a bridge wheel solenoid valve cover 5, a pressure sensor 6, a gasket 7, a diaphragm 8, and a spring 9 , O-ring 10, steel ball 11, saddle spring washer 12, dust pad 13 and solenoid valve assembly 14;

[0068] Its location and connection relationship are:

[0069] like Figure 12 , from top to bottom, hexagon socket head screw 2, spring washer 3, bridge wheel valve cover 1, steel ball 11, pressure sensor 6, spring 9, diaphragm 8, gasket 7, O-ring 10, bridge wheel The valve body 4, the solenoid valve assembly 14 and the bridge wheel solenoid valve cover 5 are sequentially connected;

[0070] The gasket 7, the diaphragm 8 and the O-ring 10 are positioned by the corresponding holes on...

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 discloses a bridge wheel valve assembly of a central inflation and deflation system of automobile tyres, relating to the technology of inflation and deflation of automobile tyres. The invention comprises a bridge wheel valve cover, an inner hexagon spline fillister head screw, a spring washer, a bridge wheel valve body, a bridge wheel electromagnetic valve cover, a pressure sensor, a gasket, a membrane, a spring, an O-shaped ring, a steel ball, a curved single coil spring lock washer, an electromagnetic valve assembly and a dust-proof mat. The bridge wheel valve assembly has large air passage drift diameter, rapid deflation speed, compact structure, small volume and convenient assembling, and under a running or stopping state of vehicles, the bridge wheel valve assembly is suitable for a driver to inflate or deflate the automobile tyres or test the pressure of the automobile tyres through simple operations in the driving room, so as to regulate the pressure of the tyres, thereby improving the capability of tyres or vehicles running on desert, muddy or snow ice and other complex pavements and improving the maneuverability and viability of vehicles.

Description

technical field [0001] The invention relates to vehicle tire inflation and deflation technology, in particular to an axle wheel valve assembly of a central inflation and deflation system for automobile tires. Background technique [0002] The car tire central inflation and deflation system is a system that can detect and adjust the tire pressure at any time when the car is running (or stopped). Its main function is: when the car passes through deserts, coastal beaches, swamps, muddy ground and other soft ground and ice and snow roads, the system can quickly reduce the tire pressure and increase the ground contact area of ​​the tire; on the one hand, the tire subsidence and The soil resistance is reduced; on the other hand, due to the increase in the number of tire patterns embedded in the soil, the propulsion force of the soil is increased, the traction force is greatly increased, and the passability of the car is improved. [0003] When the height of the vehicle is limited...

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 Patents(China)
IPC IPC(8): F16K11/24
Inventor 黄志华余同彦张光明朱建文
Owner 湖北军缔焊隆科技发展有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap