CN103253084A - Multi-air-cavity wheel inner tube - Google Patents
Multi-air-cavity wheel inner tube Download PDFInfo
- Publication number
- CN103253084A CN103253084A CN2012100379697A CN201210037969A CN103253084A CN 103253084 A CN103253084 A CN 103253084A CN 2012100379697 A CN2012100379697 A CN 2012100379697A CN 201210037969 A CN201210037969 A CN 201210037969A CN 103253084 A CN103253084 A CN 103253084A
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- China
- Prior art keywords
- inner tube
- air
- air cavity
- wheel inner
- wheel
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- 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.)
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Abstract
The invention discloses a pneumatic wheel inner tube having multiple pneumatic air cavities. The wheel inner tube is composed of three or more than three independent pneumatic air cavities, each of the independent pneumatic air cavities is provided with an inflating valve, and air is inflated into the air cavities through inflating valves by utilizing external force. When air in one of the independent pneumatic air cavities of the multi-air-cavity wheel inner tube is leaked and air in the other independent pneumatic air cavities is not leaked, a vehicle can still run while a wheel cannot normally run, so troubles caused by no vehicle running because of the air leakage of the wheel inner tube can be overcome.
Description
Affiliated technical field
The present invention relates to a kind of inflation inner tube, especially have the inflation inner tube of a plurality of independent inflation air cavitys.
Background technology
At present, known inner tube is single air cavity inner tube of a tyre, is a ring seal pipeline that places car wheel covering inside, and tire tube valve is set on the closed conduct, utilizes external force to inflate air in the inner tube via tire tube valve.The inner tube of a tyre outside closely contact with cover tire is inboard, and the inner tube of a tyre can breakage behind the wheel operation certain hour, and the inner tube of a tyre leaks gas, and wheel can not normal operation, can not drive a vehicle, and vehicle can not drive near maintenance point and keep in repair, and brings huge trouble to driving.
Summary of the invention
After overcoming existing wheel list air cavity inner tube of a tyre gas leakage, wheel can not normal operation, can not drive a vehicle, near the deficiency that maintenance point keeped in repair vehicle can not drive to the invention provides a kind of many air cavitys inner tube, and this many air cavitys inner tube is in the independent inflation air cavity gas leakage of inner tube, other is independently inflated under the vapor tight prerequisite of air cavity, though wheel can not normal operation, vehicle can also travel, and can overcome the trouble that can not drive a vehicle and bring.
The technical solution adopted for the present invention to solve the technical problems is: an inner tube is made up of independent inflation air cavity more than three or three, each is independently inflated air cavity a tire tube valve all is set on the inner tube, utilizes external force to inflate air in the independent inflation air cavity via tire tube valve.
The invention has the beneficial effects as follows that in the gas leakage of one of inner tube independent inflation air cavity, other independently is inflated under the vapor tight prerequisite of air cavity, though wheel can not normal operation, vehicle can also travel, and can overcome the trouble that inner tube leaks gas and can not drive a vehicle and bring.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is schematic diagram of the present invention.
Fig. 2 is an embodiment front view of many air cavitys inner tube.
Fig. 3 is the I--I cutaway view of Fig. 2.
1. air cavitys 1 among Fig. 1,2. tire tube valve 1, and 3. air cavity 2, and 4. tire tube valve 2, and 5. air cavity 3, and 6. tire tube valve 3,7. ring seal inner tube, 8. air cavity n, 9. tire tube valve n.
The specific embodiment
In Fig. 1, air cavity 1 (1) and tire tube valve 1 (2) are formed an independent inflation air cavity, air cavity 2 (3) and tire tube valve 2 (4) are formed an independent inflation air cavity, air cavity 3 (5) and tire tube valve 3 (6) are formed an independent inflation air cavity, air cavity n (8) and tire tube valve n (9) form an independent inflation air cavity, form the annular wheel enclosed inner tube of a tyre (7) by above-mentioned a plurality of independent inflation air cavitys.
In embodiment illustrated in fig. 2, air cavity 1 (1) and tire tube valve 1 (2) are formed an independent inflation air cavity, air cavity 2 (3) and tire tube valve 2 (4) are formed an independent inflation air cavity, air cavity 3 (5) and tire tube valve 3 (6) are formed an independent inflation air cavity, and three independent inflation air cavitys are formed the annular wheel enclosed inner tube of a tyre (7).
Claims (3)
1. air cavity inner tube more than a kind is characterized in that: have the independent inflation air cavity more than three or three in inner tube.
2. many air cavitys inner tube according to claim 1 is characterized in that: the independent inflation air cavity more than three or three is combined into a complete annular arrangement.
3. many air cavitys inner tube according to claim 1 is characterized in that: the independent inflation air cavity more than three or three combines and becomes an inner tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100379697A CN103253084A (en) | 2012-02-20 | 2012-02-20 | Multi-air-cavity wheel inner tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100379697A CN103253084A (en) | 2012-02-20 | 2012-02-20 | Multi-air-cavity wheel inner tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103253084A true CN103253084A (en) | 2013-08-21 |
Family
ID=48957431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100379697A Pending CN103253084A (en) | 2012-02-20 | 2012-02-20 | Multi-air-cavity wheel inner tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103253084A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103522839A (en) * | 2013-10-04 | 2014-01-22 | 谢珍文 | Puncture-resistant scratch-resistant wheel inner tube |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1163835A (en) * | 1996-12-25 | 1997-11-05 | 谭明森 | Leakproof tyre for automobile |
| CN2389078Y (en) * | 1999-08-25 | 2000-07-26 | 付相义 | Multi-inner tube type explosion free tyre |
| CN2521071Y (en) * | 2002-01-25 | 2002-11-20 | 王兰桂 | Inflating tyre inner tabe |
| CN201646259U (en) * | 2010-05-10 | 2010-11-24 | 张嘉航 | Combined anti-explosion-puncture inner tube |
| CN101927662A (en) * | 2010-08-26 | 2010-12-29 | 程伟 | Explosion-proof tire |
| CN201980024U (en) * | 2010-12-31 | 2011-09-21 | 靳晓钟 | Tire with multiple inner tires |
-
2012
- 2012-02-20 CN CN2012100379697A patent/CN103253084A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1163835A (en) * | 1996-12-25 | 1997-11-05 | 谭明森 | Leakproof tyre for automobile |
| CN2389078Y (en) * | 1999-08-25 | 2000-07-26 | 付相义 | Multi-inner tube type explosion free tyre |
| CN2521071Y (en) * | 2002-01-25 | 2002-11-20 | 王兰桂 | Inflating tyre inner tabe |
| CN201646259U (en) * | 2010-05-10 | 2010-11-24 | 张嘉航 | Combined anti-explosion-puncture inner tube |
| CN101927662A (en) * | 2010-08-26 | 2010-12-29 | 程伟 | Explosion-proof tire |
| CN201980024U (en) * | 2010-12-31 | 2011-09-21 | 靳晓钟 | Tire with multiple inner tires |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103522839A (en) * | 2013-10-04 | 2014-01-22 | 谢珍文 | Puncture-resistant scratch-resistant wheel inner tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130821 |