CN2647613Y - Motor vehicle tyre inner tube - Google Patents
Motor vehicle tyre inner tube Download PDFInfo
- Publication number
- CN2647613Y CN2647613Y CN 03284285 CN03284285U CN2647613Y CN 2647613 Y CN2647613 Y CN 2647613Y CN 03284285 CN03284285 CN 03284285 CN 03284285 U CN03284285 U CN 03284285U CN 2647613 Y CN2647613 Y CN 2647613Y
- Authority
- CN
- China
- Prior art keywords
- inner tube
- tyre
- vehicle
- utility
- vehicle tyre
- 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.)
- Expired - Fee Related
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- Tires In General (AREA)
Abstract
The utility model discloses an inner tube of a vehicle, and the inner tube includes an inner tube body with an inflating airport made of a rubber material. The load-bearing surface of the inner tube body is of a multiwave structure. The utility model has the advantages that the load-bearing surface of the vehicle inner tube is set as a multiwave structure to increase the axial width, and the cooperative application of the corresponding outer cover aims to increase the bearing load of a single vehicle tyre, thereby facilitating the installation, maintenance and replacement of the vehicle tyre.
Description
Technical field:
The utility model relates to a kind of inner tube of tyre for motor-vehicle.
Background technology:
Traditional wheel for motor vehicle inner tube of a tyre is the ring body of being made by elastomeric material with O shape tire chamber, and its carrying surface is single ripple cambered surface, and the inner tube of a tyre of this structure cooperates with existing self-propelled vehicle cover tire and obtained widely using.When the self-propelled vehicle nominal payload increases, then must use vertically and together with two tires, to improve the holding capacity of wheel, this just causes the installation of wheel and changes inconvenient.
The utility model content:
It is the inner tube of tyre for motor-vehicle of multiple wave structure that the purpose of the utility model is to provide a kind of carrying surface, uses to increase the single tyre capacity of self-propelled vehicle with the self-propelled vehicle cover tire that matches.
For achieving the above object, the utility model can be achieved through the following technical solutions:
The utility model comprises the inner tube of a tyre body of being made by elastomeric material that has inflation inlet, and the carrying surface of described inner tube of a tyre body is a multiple wave structure.
Described carrying surface is two wave structures, and its cross-sectional plane is a m shape; Certainly also can be three ripples, four wave structures, further increase the axial width of described inner tube of a tyre body.
Advantage of the present utility model is that the carrying surface of inner tube of tyre for motor-vehicle is set to multiple wave structure to increase its axial width, cover tire corresponding with it is used the purpose that improves single automobile tyre bearing capacity to reach, make things convenient for automobile tyre installation, maintenance and replacing.
Description of drawings:
Fig. 1 cuts open figure for master of the present utility model.
The specific embodiment:
As shown in the figure, the utility model comprises the inner tube of a tyre body of being made by elastomeric material 2 that has inflation inlet 1, and the carrying surface 3 of described inner tube of a tyre body 2 is two wave structures, and its cross-sectional plane is a m shape.
Claims (2)
1, a kind of inner tube of tyre for motor-vehicle, it comprises the inner tube of a tyre body of being made by elastomeric material (2) that has inflation inlet (1), it is characterized in that: the carrying surface (3) of described inner tube of a tyre body (2) is a multiple wave structure.
2, the inner tube of a tyre according to claim 1 is characterized in that: described carrying surface (3) is two wave structures, and its cross-sectional plane is a m shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03284285 CN2647613Y (en) | 2003-09-17 | 2003-09-17 | Motor vehicle tyre inner tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03284285 CN2647613Y (en) | 2003-09-17 | 2003-09-17 | Motor vehicle tyre inner tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2647613Y true CN2647613Y (en) | 2004-10-13 |
Family
ID=34332806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03284285 Expired - Fee Related CN2647613Y (en) | 2003-09-17 | 2003-09-17 | Motor vehicle tyre inner tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2647613Y (en) |
-
2003
- 2003-09-17 CN CN 03284285 patent/CN2647613Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |