CN101746212A - Automatic constant pressure tyre - Google Patents
Automatic constant pressure tyre Download PDFInfo
- Publication number
- CN101746212A CN101746212A CN200810238606A CN200810238606A CN101746212A CN 101746212 A CN101746212 A CN 101746212A CN 200810238606 A CN200810238606 A CN 200810238606A CN 200810238606 A CN200810238606 A CN 200810238606A CN 101746212 A CN101746212 A CN 101746212A
- Authority
- CN
- China
- Prior art keywords
- pressure
- air
- tyre
- tire
- gas
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Tires In General (AREA)
Abstract
The invention relates to a novel tyre, a constant pressure tyre thereon is provided with an air inlet, an air storage bin and an air supply passage, the air inlet is connected with the air storage bin which is connected with the tyre through the air supply passage, the air inlet is connected with the air storage bin, and the air supply passage thereon is provided with a pressure-regulating air supply valve. High pressure air is infused into the air storage bin through the air inlet, when the air pressure in a vehicle tyre is less than the pressure set by the pressure-regulating air supply valve, the high pressure air in the air storage bin is conveyed to the vehicle tyre through the air supply passage until the air pressure of the vehicle tyre reaches a set pressure value. The invention is capable of ensuring that the vehicle tyre reaches a constant air pressure such that the air pressure of the tyre is not less than a set value, reduces the disadvantages that the oil consumption is increased and power is decreased as the air pressure in insufficient in the running process of vehicles and that the temperature of the tyre is overheated as the tyre friction is increased, and is capable of further reducing the risk that the tyre is rolled, damaged and even burst.
Description
Technical field
The present invention relates to the tire that a kind of vehicle uses, but the tire of automatic constant-pressure especially.
Background technology
Along with The development in society and economy, the raising of people's living standard, automobile has progressively substituted bicycle etc. becomes the main vehicle, and vehicular transport is increasing because of its rapid and convenient shared ratio in goods transport.And the tire major part that to be vehicle advance, the gas in the existing tire can be revealed because of a variety of causes, and in the variation of temperature throughout the year, also can be different to the tire pressure requirements of tire; The tire pressure of tire is lower than the standard tire pressure and can causes tire and ground-surface resistance to increase, and tire pressure is crossed and lowly also can be caused tire to be rolled breakage even scrap.
Summary of the invention
For addressing the above problem, the invention provides a kind of novel tire, it can be when pressure of tire be reduced to setting value automatic supplementary air, make tire remain the setting tire pressure, the consumption increase that minimizing causes because of the tire pressure deficiency, the effect of support can also not played in the gas storage storehouse when tire has gas fully and blows out, and prevents that tire from the situation of rolling occurring to prolong the service life of tire.
Automatic constant pressure tyre of the present invention for achieving the above object is characterized by: this device is set on this constant pressure tyre is provided with admission port, gas storage storehouse, the path of supplying gas.The scheme that its technical solution problem is adopted is: admission port links to each other with the gas storage storehouse, and the gas storage storehouse links to each other with tire by the path of supplying gas, and admission port links to each other with the gas storage storehouse, is provided with the pressure control air delivery valve on the gas transmission path.But the bigger material of described gas storage storehouse working strength, to guarantee its gas-storing capacity, the gas storage storehouse can use high pressure to fill gas inflated; To gas storage storehouse input high pressure gas, when pressure that the air pressure in the tire is set less than the pressure control air delivery valve, the high pressure gas in the gas storage storehouse will be transported in the tire by the path of supplying gas by admission port, reach setup pressure value until the air pressure of tire; But the bigger material of described gas storage storehouse working strength, its external diameter is slightly less than the internal diameter of tire greater than the diameter of wheel hub, when tire is decreased the lasting decline of pressure appearance that causes tire because of pricking, when tire pressure is reduced to the weight that is not enough to support vehicle, the gas storage storehouse will replace tire to play supporting the effect of car weight, prevent from that inclination of vehicle and tire from tearing to cause overturning and the generation of traffic accident such as direction out of control.
The invention has the beneficial effects as follows: can guarantee that tire reaches constant air pressure, make tire pressure be not less than setting value, having reduced vehicle causes oil consumption rising, power to descend because of the air pressure deficiency and the tire friction increases and causes deficiencies such as the tire temperature is overheated under steam, can reduce tire by the risk that rolls breakage even blow out, the gas storage storehouse can also not replace tire to play the effect of support when tire has gas fully and blows out, and makes vehicle still can continue every trade and sails.
Description of drawings
Fig. 1 is the front view of automatic constant pressure tyre of the present invention
Fig. 2 is the gas transmission path detail drawing of automatic constant pressure tyre of the present invention
Among the figure: tire 1, gas storage storehouse 2, wheel hub 3, adjusting bolt 4, admission port 5, intake channel 6, packing seal 7, the path 8 of supplying gas, shell 9, spring 10, choke spool 11, sealing clamp 12, screw thread 13.
The specific embodiment
The present invention is further described below in conjunction with accompanying drawing and example:
As shown in Figure 1, 2: be provided with admission port, gas storage storehouse, the path of supplying gas on the automatic constant pressure tyre.
Automatic constant pressure tyre cost of the present invention is low, can guarantee that tire reaches constant air pressure, make tire pressure be not less than setting value, reduced vehicle and caused oil consumption rising, power to descend because of the air pressure deficiency under steam and the tire friction increases and causes deficiencies such as the tire temperature is overheated, can also reduce tire by the risk that rolls breakage even blow out.
Claims (5)
1. constant pressure tyre, it is characterized in that: this device is provided with admission port, gas storage storehouse, the path of supplying gas; The gas storage storehouse links to each other with tire by the path of supplying gas, and admission port links to each other with the gas storage storehouse.
2. as claims 1 described constant pressure tyre, it is characterized in that: the described pressure control air delivery valve of having supplied gas channel setting.
3. as claims 1 described constant pressure tyre, it is characterized in that: but the bigger material of described gas storage storehouse working strength, to guarantee its gas-storing capacity.
4. as claims 1 described constant pressure tyre, it is characterized in that: described gas storage storehouse can use high pressure to fill gas inflated.
5. as claims 1 described constant pressure tyre, it is characterized in that: but the bigger material of described gas storage storehouse working strength, and the diameter in tire is slightly less than the internal diameter of tire greater than wheel hub.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810238606A CN101746212A (en) | 2008-12-17 | 2008-12-17 | Automatic constant pressure tyre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810238606A CN101746212A (en) | 2008-12-17 | 2008-12-17 | Automatic constant pressure tyre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101746212A true CN101746212A (en) | 2010-06-23 |
Family
ID=42474075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810238606A Pending CN101746212A (en) | 2008-12-17 | 2008-12-17 | Automatic constant pressure tyre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101746212A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108284713A (en) * | 2018-02-22 | 2018-07-17 | 中信戴卡股份有限公司 | A kind of wheel hub tire system automatic constant pressure device |
-
2008
- 2008-12-17 CN CN200810238606A patent/CN101746212A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108284713A (en) * | 2018-02-22 | 2018-07-17 | 中信戴卡股份有限公司 | A kind of wheel hub tire system automatic constant pressure device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR20140143813A (en) | Pressure medium supply system, pneumatic system, and method for operating a pressure medium supply system | |
| CN107645003B (en) | Common rail hydrogen injection system for fuel cell vehicle | |
| CN113483252B (en) | Novel high-pressure hydrogen storage bottle | |
| CN105443972A (en) | Liquefied natural gas cylinder for vehicle and heavy-duty truck using liquefied natural gas cylinder for vehicle | |
| CN101746212A (en) | Automatic constant pressure tyre | |
| CN200945805Y (en) | Automobile tyre pressure-stabilizing explosive-preventing device | |
| CN102632776A (en) | Pressure monitoring and automatic air-charging device for vehicle tires | |
| CN107176034A (en) | Automobile energy-saving system | |
| CN207097132U (en) | A kind of automatic aerator system | |
| CN100542860C (en) | Secondary gas filling station self-complementing voltage-stabilizing charging method and device | |
| CN209111884U (en) | Equalizing suspension system axle lift mechanism after a kind of heavy-duty commercial vehicle | |
| CN203078514U (en) | Intelligent variable-pressure relay valve | |
| CN112757846A (en) | Tire pressure maintaining and adjusting system based on air suspension system | |
| CN202378853U (en) | Emergency pressurizing valve for braking system | |
| CN2869503Y (en) | Safety tyre air valve for automatic pressure regulation | |
| CN201941758U (en) | Pressure-regulating three-way valve, assisted relay valve and brake pipeline system thereof | |
| CN201587404U (en) | Brake system gas circuit of improved pneumatic brake automobile | |
| CN204056188U (en) | Multifunctional, air electricity mixed power bicycle | |
| CN203186021U (en) | Semitrailer suspension control device | |
| CN2848604Y (en) | Vehicle tyre air pressure regulator | |
| CN204056189U (en) | New-type gas-electricity power combined bicycle | |
| CN210101239U (en) | Single-point height valve control air suspension control system | |
| CN204870392U (en) | There is hub that fills gassing function | |
| CN215850588U (en) | Automatic tyre inflating device | |
| CN217730150U (en) | Air suspension control system of vehicle suspension bridge |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| DD01 | Delivery of document by public notice |
Addressee: Song Qiang Document name: Notification that Application Deemed to be Withdrawn |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100623 |