CN107128121B - Combined inflation-free tyre - Google Patents
Combined inflation-free tyre Download PDFInfo
- Publication number
- CN107128121B CN107128121B CN201710300525.0A CN201710300525A CN107128121B CN 107128121 B CN107128121 B CN 107128121B CN 201710300525 A CN201710300525 A CN 201710300525A CN 107128121 B CN107128121 B CN 107128121B
- Authority
- CN
- China
- Prior art keywords
- steel ring
- connecting groove
- inflation
- elastic plate
- elastic
- 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.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 85
- 239000010959 steel Substances 0.000 claims abstract description 85
- 229920001971 elastomer Polymers 0.000 claims abstract description 13
- 239000005060 rubber Substances 0.000 claims description 10
- 238000004073 vulcanization Methods 0.000 claims description 3
- 239000011324 bead Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 4
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 239000000806 elastomer Substances 0.000 abstract description 3
- 230000035939 shock Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 210000005056 cell body Anatomy 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 244000208734 Pisonia aculeata Species 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B9/00—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces
- B60B9/02—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces using springs resiliently mounted bicycle rims
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B30/00—Means for holding wheels or parts thereof
- B60B30/02—Means for holding wheels or parts thereof engaging the tyre, e.g. the tyre being mounted on the wheel rim
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2310/00—Manufacturing methods
- B60B2310/30—Manufacturing methods joining
- B60B2310/307—Manufacturing methods joining by removably mountable securing elements, e.g. circlips
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2310/00—Manufacturing methods
- B60B2310/30—Manufacturing methods joining
- B60B2310/318—Manufacturing methods joining by adhesive bonding, e.g. glueing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2360/00—Materials; Physical forms thereof
- B60B2360/10—Metallic materials
- B60B2360/102—Steel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2900/00—Purpose of invention
- B60B2900/10—Reduction of
- B60B2900/112—Costs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2900/00—Purpose of invention
- B60B2900/30—Increase in
- B60B2900/311—Rigidity or stiffness
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2900/00—Purpose of invention
- B60B2900/30—Increase in
- B60B2900/313—Resiliency
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2900/00—Purpose of invention
- B60B2900/30—Increase in
- B60B2900/321—Lifetime
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2900/00—Purpose of invention
- B60B2900/50—Improvement of
- B60B2900/521—Tire mounting or removal
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
The combined inflation-free tyre comprises an inner steel ring, an outer steel ring and a tyre top layer, wherein the inner steel ring, the outer steel ring and the tyre top layer are sequentially sleeved together concentrically from inside to outside, and the combined inflation-free tyre further comprises an elastic plate; inner connecting grooves are uniformly distributed on the outer circumferential surface of the inner steel ring; the inner circumferential surface of the outer steel ring is uniformly provided with outer connecting grooves; two ends of the elastic plate are respectively arranged in the inner connecting groove and the outer connecting groove; the outer ends of the connecting grooves are respectively provided with a limiting component, and the limiting components are arranged in parallel with the inner steel ring and limit the horizontal movement of the elastic plate; the tire top layer is sleeved on the outer circumferential surface of the outer steel ring. The combined type inflation-free tire has a simple structure, belongs to a combined type structure and is easy to disassemble, assemble and maintain; the strength is high, the shock absorption of the vehicle body can be realized through the relative movement between the inner steel ring and the outer steel ring, and the service life is long; the automobile seat can be manufactured by using a steel plate and an elastomer which are made of common materials, has low cost and good effect, and is suitable for vehicles in various fields.
Description
Technical Field
The invention relates to a tire for a vehicle, in particular to a combined type inflation-free tire.
Background
The vehicle tyre is mainly made of rubber materials, and after the inner tube is inflated, the whole wheel is subjected to shock absorption and protection. In the long-term use process, particularly in a severe environment, the phenomena of tire puncture, tire burst and the like can occur, and the life of a driver can be seriously endangered due to tire burst and the like.
At present, inflation-free tires are increasingly entering into the life and work of people. The main principle of the inflation-free tyre is that a spring body is additionally arranged in the tyre, the damping effect is achieved through the elasticity of the spring, and a rubber outer tyre is sleeved on the outer surface of the tyre. In a conventional inflation-free tire, an elastic body in the tire is a central member. The high-strength springs are adopted, two ends of each high-strength spring are fixedly connected between the inner steel ring and the outer steel ring, and the rigid connection is extremely easy to damage in the long-term stretching process, so that the use effect is affected, and the elastic body is required to be integrally removed and welded during maintenance, so that time and labor are wasted; some adopt plastic steel plate, elastomer and outer steel ring all adopt plastic steel plate, in the form in-process, if meet the road surface of jolting, realize the cushioning effect through the plastic deformation of steel sheet self, but this kind of structure is higher to the requirement of plastic steel sheet self material, and is with high costs, and the practicality is poor.
Disclosure of Invention
Aiming at the defects of the prior inflation-free tire mentioned in the background art, the invention provides the combined inflation-free tire which has the advantages of simple structure, high strength, low cost and easy disassembly and assembly.
The technical scheme adopted by the invention is as follows: the combined inflation-free tyre comprises an inner steel ring, an outer steel ring and a tyre top layer, wherein the inner steel ring, the outer steel ring and the tyre top layer are sequentially sleeved together concentrically from inside to outside, and the combined inflation-free tyre further comprises an elastic plate;
inner connecting grooves are uniformly distributed on the outer circumferential surface of the inner steel ring; the inner circumferential surface of the outer steel ring the upper part is uniformly provided with outer connecting grooves; two ends of the elastic plate are respectively arranged in the inner connecting groove and the outer connecting groove;
the outer ends of the connecting grooves are respectively provided with a limiting component, and the limiting components are arranged in parallel with the inner steel ring and limit the horizontal movement of the elastic plate;
the tire top layer is sleeved on the outer circumferential surface of the outer steel ring.
The tire top layer is of an integrated structure, and the tire top layer and the outer steel ring are bonded together through vulcanization.
The tire top layer is of a split type structure, and is installed on the outer circumference of the outer steel ring through a plurality of block units.
The top layer of the split-type tire is formed by adhering and vulcanizing block-shaped tire top rubber on the surface of a steel sheet with a screw rod, and is fastened on an outer steel ring by a nut.
The elastic plate is an S-shaped elastic plate body, the end part of the elastic plate is fixedly connected with an inserting strip, and an embedded structure matched with the connecting groove is arranged between the inserting strip and the connecting groove.
The limiting assembly comprises a clamping groove and a limiting retainer ring; the clamping groove is arranged at the outer end of the connecting groove, the limiting check ring is an annular body, and the limiting check ring is inserted into the clamping groove; the limiting retainer ring is arranged on the outer side of the cutting, and limits the horizontal position of the cutting.
The limiting assembly comprises connecting seats, cushion blocks and connecting bolts, the connecting seats are arranged on two sides of the opening side of the outer end of the connecting groove, the connecting seats and the connecting groove are of an integrated structure, the cushion blocks are arranged between the two connecting seats, and the connecting seats and the cushion blocks are fastened and connected through the connecting bolts; the cushion block is arranged on the outer side of the elastic plate and limits the horizontal position of the elastic plate.
One inner connecting groove corresponds to one outer connecting groove; two ends of the elastic plate are fixedly connected with cutting bars respectively, and each cutting bar is inserted into the corresponding inner and outer connecting grooves respectively; an inner connecting groove, an elastic plate and an outer connecting groove form a group of elastic supporting bodies.
One inner connecting groove corresponds to two outer connecting grooves; two parts of the elastic plates are fixedly connected with an inserting strip respectively, and the inner ends of the two elastic plates are fixedly connected with the inserting strip; each cutting is inserted into the corresponding inner and outer connecting grooves respectively; an inner connecting groove, two elastic plates and two outer connecting grooves form a group of elastic supporting bodies, and the group of elastic supporting bodies are arranged in a triangular structure.
The upper connecting grooves and the lower connecting grooves are alternately arranged, each connecting groove is internally provided with an inserting strip, each inserting strip is fixedly connected with two elastic plates, and the other ends of the two elastic plates are respectively fixedly connected with the inserting strips at two adjacent positions; the upper connecting groove, the cutting, the elastic plate and the lower connecting groove form a continuous wavy line structure.
The inner steel ring is provided with a hub steel plate, the hub steel plate is fixed on a fixed plate on the inner side of the inner steel ring through a connecting piece, and the fixed plate is welded on the inner circumference of the inner steel ring.
The combined type inflation-free tire disclosed by the invention has a simple structure, belongs to a combined type structure and is easy to disassemble, assemble and maintain; the strength is high, the shock absorption of the vehicle body can be realized through the relative movement between the inner steel ring and the outer steel ring, and the service life is long; the automobile seat can be manufactured by using a steel plate and an elastomer which are made of common materials, has low cost and good effect, and is suitable for vehicles in various fields.
Drawings
FIG. 1 is a schematic view of a tire structure of an integrated topping.
Fig. 2 is a side view of fig. 1.
FIG. 3 is a schematic view of a tire structure with inner and outer connecting grooves in one-to-one correspondence.
Fig. 4 is a schematic view of a tire structure of a split tread layer.
Fig. 5 is a schematic view of the tire tread of the block rubber of the trapezoidal structure.
Fig. 6 is a schematic view of the tire tread structure of a block rubber of rectangular structure.
Fig. 7 is a front view of the connection groove.
Fig. 8 is a side view of the attachment slot.
Fig. 9 is an enlarged view of a portion of the present invention.
Fig. 10 is a schematic structural view of the limiting assembly as a limiting retainer ring.
Fig. 11 is a schematic structural diagram of the limiting component as a connecting seat.
In the figure: the tire comprises an inner steel ring 1, a connecting groove 2, an elastic plate 3, an outer steel ring 4, a tire top layer 5, fastening bolts 6, a hub steel plate 7 and a limiting retainer ring 8; an inner connecting groove 2-1 and an outer connecting groove 2-2; the connecting groove comprises a connecting groove body 9, a clamping groove 10, a fixing plate 11, a steel sheet 12, an inserting strip 13, a cushion block 14 and a connecting seat 15.
Detailed Description
The invention is further described below with reference to the drawings and examples.
Referring to fig. 1-11, the inflation-free tire disclosed by the invention is of a combined structure and comprises an inner steel ring 1, a connecting groove 2, an elastic plate 3, an outer steel ring 4, a tire top layer 5, a fastening bolt 6, a hub steel plate 7 and a limiting retainer ring 8; an inner connecting groove 2-1 and an outer connecting groove 2-2; the connecting groove comprises a connecting groove body 9, a clamping groove 10, a fixing plate 11, a steel sheet 12, an inserting strip 13, a cushion block 14 and a connecting seat 15.
The components are all independent individuals and are fixed together through the combination of the connecting pieces. The components can be detached and replaced respectively.
The combined inflation-free tyre comprises an inner steel ring, an outer steel ring and a tyre top layer. The inner steel ring, the outer steel ring and the tire top layer are sequentially sleeved together concentrically from inside to outside.
The outer circumference surface of the inner steel ring is uniformly distributed with inner connecting grooves, the inner circumference surface of the outer steel ring is uniformly distributed with outer connecting grooves. Two ends of the elastic plate are respectively arranged inside the connecting groove and the outer connecting groove. The elastic plate is an S-shaped elastic plate body, the end part of the elastic plate is fixedly connected with an inserting strip, the insert and the connecting groove are mutually matched embedded structures.
When the cell body of spread groove is circular structure, the cutting is cylindrical structure, and the cutting inserts in the cell body from the side of cell body to it is spacing by cell body upper end slot, prevent to pull out.
When the groove body of the connecting groove is of a trapezoid structure with a small upper part and a large lower part, the cutting is of a trapezoid structure in section, the cutting is inserted into the groove body from the side face of the groove body and limited by the narrow opening at the upper end of the groove body, and the pulling-out is prevented.
Preferably, any group of embedded matching combined structures which can be inserted from the side and cannot be pulled out from the front are arranged between the connecting groove and the cutting.
In order to prevent the elastic plate from displacement in the use process, a limiting component is additionally arranged on the connecting groove.
Embodiment one: the limiting assembly comprises a clamping groove and a limiting check ring. The draw-in groove sets up in the spread groove outer end, and spacing retaining ring is the annular body, and as the preference, selects one end open-ended elastic collar, and spacing retaining ring installs in the draw-in groove through self elasticity change. The limiting retainer ring is arranged on the outer side of the cutting, and limits the horizontal position of the cutting.
Embodiment two: the limiting component comprises a connecting seat, a cushion block and a connecting bolt. The connecting seats are arranged on two sides of the opening side of the outer end of the connecting groove, the connecting seats and the connecting groove are of an integrated structure, the cushion block is arranged between the two connecting seats, and the connecting seats and the cushion block are fastened and connected by connecting bolts; the cushion block is arranged on the outer side of the elastic plate and limits the horizontal position of the elastic plate. The cushion blocks limit the horizontal position of the elastic plate, the connecting seat and the connecting bolt not only play a role in connecting and fastening the cushion blocks, but also connect the two walls of the connecting groove into a whole, when the elastic plate is pulled, the connecting seat and the connecting bolt can also effectively prevent the cutting from being pulled out, and the stability of the connecting groove is improved.
The tire top layer is sleeved on the outer circumferential surface of the outer steel ring.
Preferably, the tread layer is of an integrated structure, and the tread layer and the outer steel ring are bonded together through vulcanization.
Preferably, the tire top layer is of a split structure, the tire top layer is mounted on the outer circumference of the outer steel ring through a plurality of block units by fastening bolts, the fastening bolts comprise screws and nuts, a steel sheet is fixedly connected to the outer end of each screw, and a plurality of screws are vertically fixedly connected to the steel sheet. The top layer of the split-type tire is formed by adhering and vulcanizing block-shaped tire top rubber on the surface of a steel sheet with a screw rod, and fastening the block-shaped tire top rubber on the outer circumference of an outer steel ring by matching the free ends of the screw rod and a nut. The block-shaped tire top rubbers are tightly adhered together to form an integral tire top layer.
The block-shaped tread rubber in the split-type structural tread layer is of any geometric shape which can be spliced together.
As an optimal scheme, the block tire top in the split type structure tire top layer can also adopt an iron block tire top, and the block tire top made of metal is mainly applied to special field vehicles, such as quarries and the like, and the special field vehicles are additionally provided with tire protection chains outside the tire top layer.
As a preferred embodiment of the present invention, the inner connecting groove corresponds to an outer connecting groove. Two ends of the elastic plate are fixedly connected with cutting bars respectively, and each cutting bar is inserted into the corresponding inner and outer connecting grooves respectively; an inner connecting groove, an elastic plate and an outer connecting groove form a group of elastic supporting bodies.
Preferably, one inner connecting groove corresponds to two outer connecting grooves. Two parts of the elastic plates are fixedly connected with an inserting strip respectively, and the inner ends of the two elastic plates are fixedly connected with the inserting strip; each cutting is inserted into the corresponding inner and outer connecting grooves respectively; an inner connecting groove, two elastic plates and two outer connecting grooves form a group of elastic supporting bodies, and the group of elastic supporting bodies are arranged in a triangular structure.
As a preferred scheme, the upper connecting groove and the lower connecting groove are alternately arranged at intervals, each connecting groove is internally provided with an inserting strip, each inserting strip is fixedly connected with two elastic plates, and the other ends of the two elastic plates are respectively fixedly connected with the inserting strips at two adjacent positions. An upper connecting groove, an inserting strip, two elastic plates and two connecting grooves form a group of elastic supporting bodies, and a plurality of elastic supporting bodies are arranged continuously to form a continuous wave line structure.
As the elastic piece, an S-shaped elastic plate or an elastic plate similar to the S-shaped elastic plate in the drawing can be selected, and a high-strength spring can be selected, wherein two ends of the spring are fixedly connected with the outer surface of the cutting respectively.
The inner steel ring is provided with a hub steel plate, the hub steel plate is fixed on a fixed plate at the inner side of the inner steel ring through connecting pieces such as bolts, and the fixed plate is welded on the inner circumference of the inner steel ring. The main frame of the car body is arranged on the wheel hub steel plate, and the wheel hub steel plate is combined with the inner steel ring, so that the rigidity is high, and the effect of supporting the whole tire bearing force is achieved.
In the use process, the tire normally walks on a flat road surface, and the inner steel ring, the outer steel ring and the hub steel plate play a role in supporting the vehicle body; the outer steel ring is not deformed on a bumpy road surface, but the inner steel ring of the whole tire is pressed by the vehicle body to sink under the action of the pressure of the vehicle body, the relative distance between the inner steel ring and the outer steel ring is increased, the upper elastic plate is stretched, the relative distance between the lower part is reduced, the lower elastic plate is compressed, and the eccentric, shock-absorbing and buffering effects are realized under the action of the pull-back of the upper spring plate and the push-up of the lower spring plate.
Claims (11)
1. The combined inflation-free tyre comprises an inner steel ring, an outer steel ring and a tyre top layer, wherein the inner steel ring, the outer steel ring and the tyre top layer are sequentially sleeved together concentrically from inside to outside, and the combined inflation-free tyre is characterized by further comprising an elastic plate;
inner connecting grooves are uniformly distributed on the outer circumferential surface of the inner steel ring; the inner circumferential surface of the outer steel ring is uniformly provided with outer connecting grooves; two ends of the elastic plate are respectively arranged in the inner connecting groove and the outer connecting groove;
the outer ends of the connecting grooves are respectively provided with a limiting component, and the limiting components are arranged in parallel with the inner steel ring and limit the horizontal movement of the elastic plate;
the tire top layer is sleeved on the outer circumferential surface of the outer steel ring.
2. The combination inflation-free tire of claim 1, wherein the tread layer is of unitary construction and the tread layer and the outer rim are bonded together by vulcanization.
3. The combination type inflation-free tire according to claim 1, wherein the tread layer is of a split type structure, and the tread layer is mounted on the outer circumference of the outer rim by a plurality of block units through connecting members.
4. A combination inflation-free tire as claimed in claim 3, wherein the split-type carcass ply is a block carcass ply rubber bonded, vulcanized on the surface of a steel sheet with a screw, and fastened to the outer bead with a nut.
5. The combined inflation-free tire of claim 1, wherein the elastic plate is an S-shaped elastic plate body, the end part of the elastic plate is fixedly connected with an inserting strip, and the inserting strip and the connecting groove are mutually matched embedded structures.
6. The combination inflation-free tire of claim 1, wherein the limit assembly comprises a clip groove and a limit retainer ring; the clamping groove is arranged at the outer end of the connecting groove, the limiting check ring is an annular body, and the limiting check ring is inserted into the clamping groove; the limiting retainer ring is arranged on the outer side of the cutting, and limits the horizontal position of the cutting.
7. The combination type inflation-free tire according to claim 1, wherein the limiting assembly comprises a connecting seat, a cushion block and a connecting bolt, the connecting seat is arranged on two sides of the opening side of the outer end of the connecting groove, the connecting seat and the connecting groove are of an integrated structure, the cushion block is arranged between the two connecting seats, and the connecting seat and the cushion block are fastened and connected by the connecting bolt; the cushion block is arranged on the outer side of the elastic plate and limits the horizontal position of the elastic plate.
8. The combination inflation-free tire of claim 1, wherein one inner connecting groove corresponds to one outer connecting groove; two ends of the elastic plate are fixedly connected with cutting bars respectively, and each cutting bar is inserted into the corresponding inner and outer connecting grooves respectively; an inner connecting groove, an elastic plate and an outer connecting groove form a group of elastic supporting bodies.
9. The combination inflation-free tire of claim 1, wherein one inner connecting groove corresponds to two outer connecting grooves; two parts of the elastic plates are fixedly connected with an inserting strip respectively, and the inner ends of the two elastic plates are fixedly connected with the inserting strip; each cutting is inserted into the corresponding inner and outer connecting grooves respectively; an inner connecting groove, two elastic plates and two outer connecting grooves form a group of elastic supporting bodies, and the group of elastic supporting bodies are arranged in a triangular structure.
10. The combination type inflation-free tire according to claim 1, wherein the upper connecting groove and the lower connecting groove are alternately arranged in a crossing way, each connecting groove is internally provided with one cutting, each cutting is fixedly connected with two elastic plates, and the other ends of the two elastic plates are respectively fixedly connected with the cutting at two adjacent positions; the upper connecting groove, the cutting, the elastic plate and the lower connecting groove form a continuous wavy line structure.
11. The combination type inflation-free tire according to claim 1, wherein a hub steel plate is provided on the inner rim, the hub steel plate is fixed to a fixing plate inside the inner rim by a connecting member, and the fixing plate is welded to an inner circumference of the inner rim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710300525.0A CN107128121B (en) | 2017-05-02 | 2017-05-02 | Combined inflation-free tyre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710300525.0A CN107128121B (en) | 2017-05-02 | 2017-05-02 | Combined inflation-free tyre |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107128121A CN107128121A (en) | 2017-09-05 |
| CN107128121B true CN107128121B (en) | 2023-12-29 |
Family
ID=59715151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710300525.0A Active CN107128121B (en) | 2017-05-02 | 2017-05-02 | Combined inflation-free tyre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107128121B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109835109A (en) * | 2017-11-24 | 2019-06-04 | 宝沃汽车（中国）有限公司 | Tire and vehicle |
| CN112060833A (en) * | 2020-08-21 | 2020-12-11 | 安徽千禧精密轴承制造有限公司 | A shock attenuation wheel subassembly for car |
| CN113085446A (en) * | 2021-03-29 | 2021-07-09 | 南京航空航天大学 | Non-pneumatic elastic tire |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101016021A (en) * | 2007-02-12 | 2007-08-15 | 蔡洪涛 | Automobile elastic tyre |
| CN101177105A (en) * | 2007-12-07 | 2008-05-14 | 王宝根 | Non-aerated solid tyre with damping device |
| CN101386249A (en) * | 2007-09-10 | 2009-03-18 | 范泽林 | Non-inflating cavity type tyre |
| CN101531116A (en) * | 2009-05-04 | 2009-09-16 | 武靖元 | Blast-proof modularization combined tyre free from leakage |
| CN206653852U (en) * | 2017-05-02 | 2017-11-21 | 佟俐锌 | Combined tyre free from leakage |
-
2017
- 2017-05-02 CN CN201710300525.0A patent/CN107128121B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101016021A (en) * | 2007-02-12 | 2007-08-15 | 蔡洪涛 | Automobile elastic tyre |
| CN101386249A (en) * | 2007-09-10 | 2009-03-18 | 范泽林 | Non-inflating cavity type tyre |
| CN101177105A (en) * | 2007-12-07 | 2008-05-14 | 王宝根 | Non-aerated solid tyre with damping device |
| CN101531116A (en) * | 2009-05-04 | 2009-09-16 | 武靖元 | Blast-proof modularization combined tyre free from leakage |
| CN206653852U (en) * | 2017-05-02 | 2017-11-21 | 佟俐锌 | Combined tyre free from leakage |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107128121A (en) | 2017-09-05 |
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