CN1616264A - Safety tyre and its support device - Google Patents
Safety tyre and its support device Download PDFInfo
- Publication number
- CN1616264A CN1616264A CN 200310114942 CN200310114942A CN1616264A CN 1616264 A CN1616264 A CN 1616264A CN 200310114942 CN200310114942 CN 200310114942 CN 200310114942 A CN200310114942 A CN 200310114942A CN 1616264 A CN1616264 A CN 1616264A
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- tire
- bracing
- strutting arrangement
- bud
- ring
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Abstract
The present invention relates to a kind of safety tyre and its support device. Inside the tyre, there is one support device, which is installed to support the tyre in case of flat tyre or burst tyre. Under the support of the support device, the flat or burst tyre can support the vehicle to run for some safety distance.
Description
Technical field
The present invention relates to a kind of safety tyre and bracing or strutting arrangement thereof, particularly a kind of backup support device that is installed in the general tire when making the situation that the tire generation is disappointing even blow out, provides tire one in good time support to make it still can continue to support car body and advances.
Background technology
When automobile in travelling, blow out unexpected the time, tire pressure can't be kept, and causes tire and wheel rim to combine closely, even produces the dangerous situation that tire and wheel rim are peeled off; Therefore, under the idea that promotes traffic safety, a kind of " safety tyre " design concept just become the emphasis of many tires manufacturer research and development, expectation provides a kind of and produce to lose heart even do not had under the situation of tire pressure at tire, tire still can the supported cart body weight and continue " safety " running is to a safety distance, even wish because some factor (for example not having the instrument of any replaceable tire or near no any automobile maintenance field etc.) and can't changing of tire the time, particular design that can be by tire itself, make automobile still can with one stable control to continue to travel with speed to long distance, carry out the replacing of tire in the maintenance field.
Fig. 1 is the generalized section of existing its tire of safety tyre system and wheel rim.This safety tyre system mainly is made up of endless belt 113 in a tire, a wheel rim and the colloid.Tire is divided into a fetus face 101, a tire shoulder portion 102, a tyre bead portion 103 and a tire lip 104 according to its symmetrical structure.Fetus face 101 is parts that tire contacts with ground; The tire lip 104 of tire both sides is the center with the first tire bud 105, and tire is fixed on the wheel rim; 103 in the tyre bead portion of tire both sides is adjacent with tire lip 104, in the tire normal operation and when keeping stable tire pressure, is responsible for providing the one elastomeric support when driving process of car body (not shown).
Wheel rim is a metal ring support, and its wheel rim outer ring 111 combines with the tire lip 104 of tire both sides, and wheel rim inner ring (not shown) then is responsible for doing a binding with car body.And the principal character of this safety tyre system, be that the contact surface to tire forms a ring-type steady ring 112 on wheel rim outer ring 111, and when the installing tire makes tire combine with wheel rim, endless belt 113 in the 111 installing colloids of wheel rim outer ring, endless belt 113 inboards are close to and are surrounded on the wheel rim outer ring 111 in this colloid, the both sides fixing state that forms that then contacts with the ring-type steady ring 112 of the tire lip 104 of tire and above-mentioned extra formation.The material of endless belt 113 is a solid solid rubber in the colloid, and its structure can be integrated cyclic structure, also can be linked mutually by several wedge shape assemblies.
When tire take place to lose heart even blows out when making that tire pressure descends rapidly, inside tires can't provide enough air pressure, making the tyre bead portion 113 of tire both sides lose it is enough to support the elasticity of car body and produces distortion, the interior endless belt 113 of colloid this moment directly contacts with inboard (being the inboard of the fetus face 101) face of tire periphery, provides support tire and makes it continue to keep the function of rotation.
The design of above-mentioned safety tyre system, though can provide car body one standby support when blowing out situation that it can be moved on, the wheel rim outer ring 111 of this safety tyre system needs extra formation one anchor fitting (for example ring-type steady ring 112 or other anchor fitting) endless belt in the colloid 113 could be fixed in and makes its unlikely displacement or landing on the wheel rim outer ring 111.Therefore use this safety tyre system must be equipped with the wheel rim of particular design and specification, the interior endless belt 113 of this colloid can't be installed separately on general wheel rim, increased its burden economically of car owner of using this safety tyre system.
The design of above-mentioned safety tyre system, enough the elasticity of support car body is indeformable in order to provide one for endless belt 113 in its colloid, therefore select the high solid solid rubber of a density as the material of forming endless belt 113 in the colloid, when car body during, increase very big load when the weight of endless belt 113 will make the car body tire on the drive wheels in this colloid in the situation of cruising.In addition, the interior endless belt 113 of this colloid is installed must could be installed on endless belt in the colloid 113 on the wheel rim outer ring 111 by its special attaching tool, therefore the car owner who uses this safety tyre system is when the situation of blowing out or causing because of tire is disappointing repairing, must guarantee that car body can be maintained until specific maintenance field and change and maintenance, otherwise just can't once finish the action of repairing and changing, this measure will cause very big inconvenience to the car owner who uses this safety tyre system.
Fig. 2 is the generalized section of another its tire of existing safety tyre and wheel rim.Tire is a common tire, divides into a fetus face 201, a tire shoulder portion 202, a tyre bead portion 203 and a tire lip 204 according to its symmetrical structure.Wheel rim is a metal ring support, and its wheel rim outer ring 211 combines with the tire lip 204 of tire both sides, and wheel rim inner ring (not shown) then is responsible for doing a binding with the car body (not shown).And the principal character of this safety tyre is on the contact surface of wheel rim outer ring 211 connection tires and 204 installings of tire lip, the one m type support steel ring 213 of tire both sides, and the tire lip 204 of the both sides of this m type support steel ring 213 and tire both sides is closely adjacent.So when tire take place to lose heart even blows out when making that tire pressure descends rapidly, inside tires can't provide enough air pressure, the tyre bead portion 213 of tire both sides is enough to support that because of losing it elasticity of car body produces distortion, m type support this moment steel ring 213 just can be from the tire lip 204 of inside tires reinforced tire both sides and the binding ability of wheel rim outer ring 211, prevent that tire and wheel rim from producing situation about peeling off, and the top of supporting steel ring 213 by this m type directly contacts with inboard (being the inboard of the fetus face 201) face of tire periphery, provides support the tire inboard and makes it continue to keep the function of rotation.
But the design of above-mentioned safety tyre, must the m type could be supported 204 of the tire lips that steel ring 213 be installed on wheel rim outer ring 211 and tire both sides by its special attaching tool, and this m type to be supported steel ring 213 be fixed in the tram in the tire and its unlikely displacement is got loose be the high technology of a difficulty, can't change even overhaul in general maintenance field.Therefore the car owner who uses this safety tyre is when the situation of blowing out or causing because of tire is disappointing repairing, must guarantee that car body can be maintained until specific maintenance field and change and maintenance, otherwise just can't once finish the action of repairing and changing, even needs will be put in order the group tire and steel ring is changed together, and this measure will cause very big inconvenience and extra cost to the car owner who uses this safety tyre.
Summary of the invention
Because in the foregoing invention background, the not quick detachable and problem of installing of relevant existing safety tyre, the invention provides a kind of structure of safety tyre, one of its purpose is under the prerequisite that does not influence general loading and unloading tire, improve in inside tires, and a bracing or strutting arrangement is installed, make tire under the situation of take place losing heart even blowing out in inside tires, still can remain in operation to a safety distance, and the infringement of wheel rim and car body is reduced to minimum by this bracing or strutting arrangement.
Another object of the present invention is providing a kind of structure of safety tyre, direct mount one bracing or strutting arrangement is in the inside of conventional tyre, and take place to lose heart even provide during the situation of blowing out car body one in good time support when tire, and the tire that this bracing or strutting arrangement is installed need not cooperate the wheel rim of particular design, and it is installed on the function that can bring into play its support on the employed wheel rim of original car body when tire loses heart even blows out.
A further object of the present invention provides a kind of method for making of safety tyre, tire lip in conventional tyre both sides, form the structure of the ring-type second tire bud, and fix a bracing or strutting arrangement by the structure of this second tire bud its unlikely and tire are broken away from, and auxiliary this bracing or strutting arrangement makes it strengthen the ability that supports.Therefore take place to lose heart even just can pass through the effect of this second tire bud and bracing or strutting arrangement during the situation of blowing out when tire, provide car body one in good time and stable support.
For reaching above-mentioned purpose, the invention provides a kind of tire bracing or strutting arrangement, be installed on the carcass inside of a tire, and has one first tire bud in the tire lip of this tire, comprise: one second tire bud, this second tire bud is linked to the tire lip inwall of above-mentioned tire, is the outstanding structure of a ring-type; And a bracing or strutting arrangement, this bracing or strutting arrangement is by the outstanding structure of ring-type of the above-mentioned second tire bud, around and be fixed on this second tire bud.
For reaching above-mentioned purpose, the present invention also provides a kind of safety tyre, comprises: a tire has one first tire bud in the tire lip of this tire; One second tire bud, this second tire bud is linked to the tire lip inwall of above-mentioned tire, is the outstanding structure of a ring-type; And a bracing or strutting arrangement, this bracing or strutting arrangement is by the outstanding structure of ring-type of the above-mentioned second tire bud, around and be fixed on this second tire bud.
Description of drawings
Fig. 1 is the generalized section of existing its tire of safety tyre system and wheel rim;
Fig. 2 is the generalized section of existing its tire of safety tyre and wheel rim;
Fig. 3 A is its front schematic view of safety tyre of the present invention;
Fig. 3 B is a safety tyre one generalized section of the present invention;
Fig. 3 C is its another generalized section of safety tyre of the present invention;
Fig. 4 A is its front schematic view of bracing or strutting arrangement of the present invention;
Fig. 4 B is its connection diagram of bracing or strutting arrangement of the present invention.
Nomenclature among the figure
101 fetus faces
102 tire shoulder portions
103 tyre bead portions
104 tire lips
105 first tire buds
111 wheel rim outer rings
112 ring-type steady rings
Endless belt in 113 colloids
201 fetus faces
202 tire shoulder portions
203 tyre bead portions
204 tire lips
205 first tire buds
211 wheel rim outer rings
The 213m type supports steel ring
30 safety tyres
301 fetus faces
302 tire shoulder portions
303 tyre bead portions
304 tire lips
305 first tire buds
311 wheel rim outer rings
312 second tire buds
313 bracing or strutting arrangements
314 support sections
315 connecting bridges
316 fixed parts
317 rivets
318 connecting straps
The specific embodiment
Next be the present invention's detailed description in conjunction with the accompanying drawings and embodiments, do not comprise detailed description in the following explanation tire construction and composition thereof.The prior art that the present invention continued to use is only done quoting of emphasis formula at this, and helping elaboration of the present invention, and relevant accompanying drawing is not also according to actual scale in the following literary composition, and its effect is only being expressed architectural feature of the present invention.
Fig. 3 A is a safety tyre 30 its front schematic view of the present invention; And following Fig. 3 B is that safety tyre 30 among Fig. 3 A is on a horizontal surface during normal rotation, in a generalized section (direct of travel of this section and safety tyre 30 is orthogonal) of the resultant safety tyre 30 of vertical direction upper edge 3B-3B ' hatching; And Fig. 3 C then is that safety tyre 30 among Fig. 3 A is on a horizontal surface during normal rotation, in another generalized section (direct of travel of this section and safety tyre 30 is parallel to each other) of the resulting safety tyre 30 of vertical direction upper edge 3C-3C ' hatching.
Simultaneously with reference to Fig. 3 B and Fig. 3 C, it is the structural representation of its different tangent plane direction gained of a preferred embodiment of application safety tyre of the present invention, at first, safety tyre 30 is a symmetrical structure, divides into a fetus face 301, a tire shoulder portion 302, a tyre bead portion 303 and a tire lip 304.Fetus face 301 is the part that safety tyre 30 contacts with ground; The tire lip 304 of tire both sides is the center with the first tire bud 305, and safety tyre 30 is fixed on the wheel rim outer ring 311; 303 tire lips 304 with the tire both sides of the tyre bead portion of tire both sides are adjacent, in safety tyre 30 normal operations and when keeping stable tire pressure, are responsible for providing the elastomeric support in driving process of car body (not shown).Wheel rim is a metal ring support, and its wheel rim outer ring 311 is the cyclic structure in high ㄩ type cross section of rising, intermediate recess both sides, and combines closely with the tire lip 304 of safety tyre 30 both sides, and wheel rim inner ring (not shown) then is responsible for doing a binding with car body.
And safety tyre of the present invention, one of its principal character, be the second tire bud 312 of inboard (safety tyre 30 carcass inside) formation ring-type, fix several bracing or strutting arrangements that interlinks 313 by the structure of this second tire bud 312 again at the tire lip 304 of safety tyre 30 both sides.The second tire bud 312 is not before being mounted to safety tyre 30 carcass inside, it is the works of a strip tool triangle section, one side of its triangle section cooperates the radian and the external form of tire lip 304 inboards, makes the second tire bud 312 can fit tightly when being mounted to safety tyre 30 in the inwall of the tire lip 304 of safety tyre 30 both sides; And the other both sides of triangular-section are the structure that an acute angle intersects in this specific embodiment, when therefore the second tire bud 312 is installed on safety tyre 30 carcasses inside, are the outstanding structures of continous way ring-type that two arc surfaces form with the angle of intersection less than 90 degree.So just make and to observe out the structure that presents a ring-type overhead kick by the cross section of Fig. 3 B when the second tire bud 312 is installed on tire lip 304 inboards, so can provide the cyclic structure that is linked by several bracing or strutting arrangements 313 a stable support, and make its unlikely and safety tyre 30 disengagings, and auxiliary this bracing or strutting arrangement 313 makes the ability of its performance support.
In this specific embodiment, the second tire bud 312 that is installed on the tire lip 304 of safety tyre 30 both sides is the continuously outstanding structure of a ring-type and tool triangle section, but the structure of the second tire bud 312 is not exceeded with this specific embodiment, can by other for example gear-like the continuous angle wimble structure or formed by the regularly arranged outstanding structure of several tools, all can make each bracing or strutting arrangement 313 all can be fixed in inboard and unlikely the coming off of safety tyre 30.In addition, the present invention also can be on tire lip 304 inwalls other position form the triplet bud structure (not shown) of another ring-type, making the second tire bud 312 and triplet bud more can do a stable edge with bracing or strutting arrangement 313 closes, and in this specific embodiment, the second tire bud 312 is formed by the material of a solid rubber, but the second tire bud 312 of the present invention does not exceed with the colloid material, other can all can specifically be implemented with the material that safety tyre 30 tire lips 304 are done a good gluing, even when making safety tyre 30, the structure that forms the second tire bud 312 in the inboard of tire lip 304 in the lump makes the tire lip 304 of safety tyre 30 possess the function of supporting bracing or strutting arrangement 313 simultaneously.
And safety tyre of the present invention, its another principal character, provide one by several bracing or strutting arrangements 313 mutual cyclic structurees that link, and fix several bracing or strutting arrangements 313 in safety tyre 30 by the second tire bud 312 that is positioned at tire lip 304 inboards, make safety tyre 30 in the time can't normally supporting car body, can provide car body one in good time and stable support by these several bracing or strutting arrangement 313 formed cyclic structurees.
Section (direct of travel of this section and safety tyre 30 is orthogonal) structure on vertical direction can be divided into a support section 314 to each bracing or strutting arrangement 313 when safety tyre 30 normal operations, a junction divides 315 and one fixed part 316.Support section 314 is direct and contacted position, safety tyre 30 inboards (fetus face 301 inboards) when safety tyre 30 loses heart even blows out, be a smooth surface texture in the present embodiment, but also can be a tool dimpled grain or by the uneven surface structure that several protrusions are formed, make bracing or strutting arrangement 313 increase when carrying out support functions and the friction force of safety tyre 30 inboards (fetus face 301 inboards).And can learn to be the structure of triangle depression by the section of fixed part 316, be responsible for doing the action that an edge closes with the outstanding second tire bud, 312 structures, at the same time with reference to Fig. 3 C, can observe and learn that these several bracing or strutting arrangements 313 interosculate by its fixed part 316 and the second tire bud 312 and are surrounded on the situation of the second tire bud, 312 peripheries and the situation of these several bracing or strutting arrangement 313 its cyclic structurees that link mutually.Each bracing or strutting arrangement 313 its connecting bridge 315 is responsible for carrying out the bonded assembly function, it has a pore space structure that is run through, and use a rivet 317 by this pore space structure, and the two ends at each rivet 317 all fix adjacent rivet 317 by a connecting piece 318, and make each bracing or strutting arrangement 313 be interconnected to form the support of a ring-type.And in this specific embodiment, the connecting bridge 315 of bracing or strutting arrangement 313 is the structure of a hollow, and bracing or strutting arrangement 313 is formed by the material of an aluminum alloy, its purpose is to reduce weight, make safety tyre 30 when normal operation, can't increase too many extra duty, and when needing these bracing or strutting arrangement 313 its support functions of performance, also can provide enough bearing forces and indeformable, make that car body can continue to travel, but bracing or strutting arrangement 313 not with the material of the structure of this hollow and aluminum alloy as the restriction that can specifically implement.
With reference to Fig. 4 A, it is single bracing or strutting arrangement 313 its front schematic view.Structure when rotating according to this bracing or strutting arrangement 313, outermost layer is a support section 314; The centre is a connecting bridge 315, and in the present embodiment, connecting bridge 315 has two holes that run through this bracing or strutting arrangement 313; Innermost layer then is a fixed part 316.And in the present embodiment, bracing or strutting arrangement 313 is the structure of a chain, and promptly the side-lower at this bracing or strutting arrangement 313 is outstanding structure, and opposite side has and gives prominence to the sinking space of structure with volume and shape below bracing or strutting arrangement 313.This moment is with reference to Fig. 4 B, it is the connection situation of adjacent bracing or strutting arrangement 313 one sides, can observe out adjacent bracing or strutting arrangement 313 thus when connecting, except the rivet 317 by penetrating pore space structure and the connecting strap 318 (connecting strap 318 is a spring steel plate in the present embodiment) that links adjacent rivet 317 as the mechanism of ammonium fixation, bracing or strutting arrangement 313 its outstanding structures also can be inlayed with the sinking space of another bracing or strutting arrangement and be merged the structure (similar to caterpillar belt structure) that couples together into a chain, more strengthen 313 degree of stability that link mutually of bracing or strutting arrangement, certainly do not exceed with above-mentioned volume and shape in these bracing or strutting arrangement 313 its outstanding structures and the space of depression, other can inlay the mode that merges and combine closely mutually all can be in order to implement the connection of bracing or strutting arrangement 313, and in this embodiment, each bracing or strutting arrangement 313 has two pore space structures that run through in order to binding afterwards, but also can be used as the binding mechanism of 313 of each bracing or strutting arrangements separately with a pore space structure that runs through in the space institute position overlapped of its outstanding structure and depression.And the quantity of bracing or strutting arrangement 313 is not limited to the quantity shown in Fig. 3 C in the present embodiment, the size of visual actual tire provides the bracing or strutting arrangement 313 of varying number, in the hope of forming the support of a ring-type, and can when bringing into play support function, it provide car body one stable running.
So when safety tyre 30 takes place to lose heart even blows out when making that tire pressure descends rapidly, inside tires can't provide enough air pressure, making tyre bead portion 303 lose it is enough to support the elasticity of car body and produces distortion, this moment, the second tire bud 312 and bracing or strutting arrangement 313 can be brought into play the function of support, made car body keep a stable running and unlikely meeting accident.
The above is preferred embodiment of the present invention only, is not in order to limit protection right of the present invention; Simultaneously above description should be understood and be implemented for the special personage in present technique field, so other does not break away from the equivalence of being finished under the disclosed spirit and change or modification, all should be included in the scope of claims.
Claims (10)
1. a tire bracing or strutting arrangement is installed on the carcass inside of a tire, and has one first tire bud in the tire lip of this tire, it is characterized in that, comprises:
One second tire bud, this second tire bud is linked to the tire lip inwall of above-mentioned tire, is the outstanding structure of a ring-type; And
The outstanding structure of one bracing or strutting arrangement, this bracing or strutting arrangement ring-type by the above-mentioned second tire bud, around and be fixed on this second tire bud.
2. tire bracing or strutting arrangement as claimed in claim 1, wherein, the outstanding structure of the ring-type of the above-mentioned second tire bud comprises by a rubber material and forms down one of array structure: the ring-type of outstanding structure of continous way ring-type and gear-like is given prominence to structure.
3. tire bracing or strutting arrangement as claimed in claim 1, wherein, above-mentioned bracing or strutting arrangement comprises a fixed part and a support section, the structure of this fixed part tool one depression, can outstanding structure do the action that edge closes with the ring-type of this second tire bud, and this support section is when this tire bracing or strutting arrangement performance support function, directly support the carcass inside of this tire, and the surface of this support section comprises one of array structure down: smooth surface texture, the surface texture of a tool dimpled grain and a protuberate structure of forming by several protrusions.
4. tire bracing or strutting arrangement as claimed in claim 1, wherein, above-mentioned bracing or strutting arrangement comprises the cyclic structure that is linked mutually by several bracing or strutting arrangements, and each these several bracing or strutting arrangement all comprises a pore space structure that runs through, and pass this pore space structure, and do connection by a connecting device between each this anchor fitting by an anchor fitting.
5. tire bracing or strutting arrangement as claimed in claim 4, wherein, above-mentioned several bracing or strutting arrangements comprise the structure of a chain, one end has an outstanding structure, and the other end of relative position has the space of a depression, do the binding of chain in order to these several bracing or strutting arrangements, and these several bracing or strutting arrangements comprise the structure of a hollow.
6. a safety tyre is characterized in that, comprises:
One tire has one first tire bud in the tire lip of this tire;
One second tire bud, this second tire bud is linked to the tire lip inwall of above-mentioned tire, is the outstanding structure of a ring-type; And
The outstanding structure of one bracing or strutting arrangement, this bracing or strutting arrangement ring-type by the above-mentioned second tire bud, around and be fixed on this second tire bud.
7. safety tyre as claimed in claim 6, wherein, the above-mentioned second tire bud is made up of a rubber material, and the outstanding structure of the ring-type of this second tire bud comprises and is selected from down one of array structure: the ring-type of an outstanding structure of a continous way ring-type and a gear-like is given prominence to structure.
8. safety tyre as claimed in claim 6, wherein, above-mentioned bracing or strutting arrangement comprises a fixed part and a support section, the structure of this fixed part tool one depression, can outstanding structure do the action that edge closes with the ring-type of this second tire bud, and this support section, when this bracing or strutting arrangement performance support function, directly support the carcass inside of this safety tyre, and its surface texture of this support zone comprises and is selected from down one of array structure: smooth surface texture, the surface texture of a tool dimpled grain and a protuberate structure of forming by several protrusions.
9. safety tyre as claimed in claim 6, wherein, above-mentioned bracing or strutting arrangement comprises the cyclic structure that is linked mutually by several bracing or strutting arrangements, and each these several bracing or strutting arrangement all comprises a pore space structure that runs through, and pass this pore space structure, and do connection by a connecting device between each this anchor fitting by an anchor fitting.
10. safety tyre as claimed in claim 9, wherein, above-mentioned several bracing or strutting arrangements comprise the structure of a chain, one end has an outstanding structure, and the other end of relative position has the space of a depression, do the binding of chain in order to these several bracing or strutting arrangements, and these several bracing or strutting arrangements comprise the structure of a hollow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200310114942 CN1616264A (en) | 2003-11-13 | 2003-11-13 | Safety tyre and its support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200310114942 CN1616264A (en) | 2003-11-13 | 2003-11-13 | Safety tyre and its support device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1616264A true CN1616264A (en) | 2005-05-18 |
Family
ID=34760248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200310114942 Pending CN1616264A (en) | 2003-11-13 | 2003-11-13 | Safety tyre and its support device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1616264A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007107087A1 (en) | 2006-03-20 | 2007-09-27 | Liang Fan | Anti-explosion spare wheel within a tire |
| CN105270105A (en) * | 2014-06-11 | 2016-01-27 | 宝马股份公司 | Support body for vehicle pneumatic tyres and integral wheel having the support body |
| CN106314038A (en) * | 2015-06-26 | 2017-01-11 | 许水镇 | Blade-sting-resistance explosion-proof spare wheel body device structure of tire |
-
2003
- 2003-11-13 CN CN 200310114942 patent/CN1616264A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007107087A1 (en) | 2006-03-20 | 2007-09-27 | Liang Fan | Anti-explosion spare wheel within a tire |
| CN105270105A (en) * | 2014-06-11 | 2016-01-27 | 宝马股份公司 | Support body for vehicle pneumatic tyres and integral wheel having the support body |
| CN105270105B (en) * | 2014-06-11 | 2017-07-14 | 宝马股份公司 | Supporter for Pneumatic vehicle tire and the solid wheel with the supporter |
| CN106314038A (en) * | 2015-06-26 | 2017-01-11 | 许水镇 | Blade-sting-resistance explosion-proof spare wheel body device structure of tire |
| CN106314038B (en) * | 2015-06-26 | 2020-05-15 | 许水镇 | Tire anti-piercing and anti-explosion tire body preparation device structure |
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