CN2274582Y - Dual aeration safety tyre - Google Patents
Dual aeration safety tyre Download PDFInfo
- Publication number
- CN2274582Y CN2274582Y CN 96230864 CN96230864U CN2274582Y CN 2274582 Y CN2274582 Y CN 2274582Y CN 96230864 CN96230864 CN 96230864 CN 96230864 U CN96230864 U CN 96230864U CN 2274582 Y CN2274582 Y CN 2274582Y
- Authority
- CN
- China
- Prior art keywords
- air bag
- side air
- tire
- rim
- hoop
- 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 relates to a hollow dual-inflation safety tyre which comprises a wheel frame [1] with a tire and a tyre [11] arranged on the tire. The utility model is characterized in that the tyre [11] is composed of a right air bag [4] and a left air bag [5], a normal pressure air bag [6] is formed between the wall of the right air bag [4] and the wall of the left air bag [5], and the normal pressure air bag [6] is provided with a breathing hole [9] which is communicated with the atmospheric air. The vehicle can go on running after one air bag is damaged, and the service life of the tyre can be prolonged.
Description
The utility model relates to a kind of wheel of the bus.
Existing vehicle generally uses the monosaccate tire, and band inner tube of a tyre formula or without inner tube type are structurally arranged respectively.After automobile entered express highway and travels, because friction force increases, automobile tire was given birth to the heat aggravation and is caused pressure to raise, and is easy to occur the accident of blowing out.Its reason is that tire has only an air bag, as long as have mechanical wound or other reason promptly can cause blowout, and makes automobile lose original direction and bumps against with adjacent automobile or roadblock.
The purpose of this utility model is to provide a kind of hollow that still can make automobile keep original direction running substantially after an air bag explosion two inflatable safety automotive wheels.
The technical solution of the utility model is: it comprises the wheel carrier that has rim, is contained in the tire on the rim, described tire is made up of right side air bag and left side air bag, form the normal pressure air bag between the wall of the wall of right side air bag and left side air bag, this normal pressure air bag is provided with the spiracle that communicates with atmosphere.
The utility model compared with prior art has following advantage:
(1). owing to be provided with the normal pressure air bag, make the area of two other air bag kiss the earth diminish, can reduce the probability of mechanical damage tire air bag, improve the safety of using.
(2). owing to be provided with two air bags, so even an air bag impaired after, another air bag still can continue to support running car.
(3). owing to the normal pressure air bag wall of two air bags is isolated between two air bags, so frictional heat mutually not between the wall of two air bags when vehicle ', the respiration of the spiracle by the normal pressure air bag, also can in time the heat in the tire be discharged outside the tire, to reduce the pressure in the tire, the service life of improving wheel.
The utility model will be further described below in conjunction with drawings and Examples:
Accompanying drawing 1 partly cuts open figure for structure of the present utility model; Wherein:
[1]. wheel carrier; [2]. right rim; [3]. the revolver hoop; [4]. the right side air bag; [5]. the left side air bag; [6]. the normal pressure air bag; [7]. left side air bag valve; [8]. right side air bag valve; [9]. spiracle; [10]. strengthen steel wire; [11]. the tire outline.
Embodiment: referring to accompanying drawing, the utility model comprises the wheel carrier [1] that has rim, is contained in the tire [11] on the rim, described tire [11] is made up of right side air bag [4] and left side air bag [5], form normal pressure air bag [6] between the wall of the wall of right side air bag [4] and left side air bag [5], this normal pressure air bag [6] is provided with the spiracle [9] that communicates with atmosphere.Described rim comprises right rim [2] and the revolver hoop [3] that flange forms, and described right side air bag [4] is fixed on the right rim [2], and described left side air bag [5] is fixed on the revolver hoop [3].Described right side air bag [4] and left side air bag [5] all are circumferencial direction opening shape in the inboard, the end of this opening respectively with right rim [2] with after revolver hoop [3] is connected, right rim [2] and revolver hoop [3] seal the opening of right side air bag [4] and left side air bag [5] respectively, make it to form osed top right side air bag [4] and left side air bag [5].Be connected to form tire outline [11] between described right side air bag [4] and the left side air bag [5], form osed top normal pressure air bag [6] between the wall of tire outline [11], right side air bag [4], the wall of left side air bag [5], the wheel carrier [1].Be provided with in the described tire outline [11] and strengthen steel wire [10], can strengthen the intensity of tire.Described right rim [2] is connected by screw with wheel carrier [1], makes right rim [2] detachable with respect to wheel carrier [1], separates tire and wheel carrier when using tyre service; Described revolver hoop [3] connects as one with wheel carrier [1].Can refill the inner tube of a tyre in described right side air bag [4] and the left side air bag [5].Two other air bag inboard is respectively equipped with left side air bag valve [7] and right side air bag valve [8].
Claims (6)
1. two inflatable safety automotive wheels of a hollow, comprise the wheel carrier [1] that has rim, be contained in the tire [11] on the rim, it is characterized in that: described tire [11] is made up of right side air bag [4] and left side air bag [5], form normal pressure air bag [6] between the wall of the wall of right side air bag [4] and left side air bag [5], this normal pressure air bag [6] is provided with the spiracle [9] that communicates with atmosphere.
2. the two inflatable safety automotive wheels of hollow according to claim 1, it is characterized in that: described rim comprises right rim [2] and revolver hoop [3], described right side air bag [4] is fixed on the right rim [2], and described left side air bag [5] is fixed on the revolver hoop [3].
3. the two inflatable safety automotive wheels of hollow according to claim 1, it is characterized in that: described right side air bag [4] and left side air bag [5] are interior side opening shape, the end of this opening respectively with right rim [2] with after revolver hoop [3] is connected, right rim [2] and revolver hoop [3] seal the opening of right side air bag [4] and left side air bag [5] respectively, make it to form osed top right side air bag [4] and left side air bag [5].
4. the two inflatable safety automotive wheels of hollow according to claim 1, it is characterized in that: be connected to form tire left profile [11] between described right side air bag [4] and the left side air bag [5], form osed top normal pressure air bag [6] between the wall of tire left profile [11], right side air bag [4], the wall of left side air bag [5], the wheel carrier [1].
5. the two inflatable safety automotive wheels of hollow according to claim 4 is characterized in that: be provided with in the described tire left profile [11] and strengthen steel wire [10].
6. the two inflatable safety automotive wheels of hollow according to claim 2, it is characterized in that: described right rim [2] is connected by screw with wheel carrier [1], and described revolver hoop [3] connects as one with wheel carrier [1].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96230864 CN2274582Y (en) | 1996-10-08 | 1996-10-08 | Dual aeration safety tyre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96230864 CN2274582Y (en) | 1996-10-08 | 1996-10-08 | Dual aeration safety tyre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2274582Y true CN2274582Y (en) | 1998-02-18 |
Family
ID=33908192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96230864 Expired - Fee Related CN2274582Y (en) | 1996-10-08 | 1996-10-08 | Dual aeration safety tyre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2274582Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101557946B (en) * | 2006-12-28 | 2014-04-02 | 伊莱克斯公司 | Wheel for floor care appliances |
-
1996
- 1996-10-08 CN CN 96230864 patent/CN2274582Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101557946B (en) * | 2006-12-28 | 2014-04-02 | 伊莱克斯公司 | Wheel for floor care appliances |
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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 |