CN107128121A - Combined tyre free from leakage - Google Patents
Combined tyre free from leakage Download PDFInfo
- Publication number
- CN107128121A CN107128121A CN201710300525.0A CN201710300525A CN107128121A CN 107128121 A CN107128121 A CN 107128121A CN 201710300525 A CN201710300525 A CN 201710300525A CN 107128121 A CN107128121 A CN 107128121A
- Authority
- CN
- China
- Prior art keywords
- link slot
- cutting
- interior
- elastic plate
- top layer
- 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.)
- Granted
Links
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—Tyre mounting or removal
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
A kind of combined tyre free from leakage, including interior steel ring, outer rim and tire top layer, described interior steel ring, outer rim and tire top layer are set in together with one heart successively from inside to outside, in addition to elastic plate；Interior link slot is evenly equipped with the outer circumference surface of interior steel ring；Outer link slot is evenly equipped with the inner peripheral surface of the outer rim；The two ends of the elastic plate are respectively mounted in interior link slot and outer link slot；The outer end of link slot is respectively arranged with limit assembly, and the limit assembly be arranged in parallel with interior steel ring, limits moving horizontally for elastic plate；Tire top layer is sleeved on the outer circumference surface of outer rim.This combined tyre free from leakage, it is simple in construction, belong to fabricated structure, it is easy to dismounting and maintenance；Intensity is big, and the damping to car body can be realized by the relative motion between interior steel ring and outer rim, and service life is long；Using the steel plate and elastomer of common material with regard to that can be made, cost is low, and effect is good, and the vehicle for being adapted to various fields is used.
Description
Technical field
The present invention relates to a kind of tire for vehicles, specifically a kind of knockdown non-inflatable tyre.
Background technology
Tire for vehicles is generally quality of rubber materials, and after being inflated in the inner tube of a tyre, the protective effect of damping is played to whole wheel.In length
During phase use, especially under rugged environment, it may appear that prick tire, the phenomenon such as blow out, serious meeting jeopardizes due to blowing out etc.
The life of driver.
At present, non-inflatable tyre more and more enters among the live and work of people.The main original of non-inflatable tyre
Reason is to install spring body additional in inside tires, and damping is played a part of by the elasticity of spring, outside outer surface of tire suit rubber
Tire.Part centered on existing non-inflatable tyre, the elastomer of its inside tires.Some use high-strength springs, by high intensity
The two ends of spring are fixed between interior outer rim, this to be rigidly connected, and are easily damaged in long-term drawing process, and not only influence makes
Overall pulling down and the welding of elastomer are needed with effect, and during maintenance, is wasted time and energy；Some use plastic steel plates, elastomer
Plastic steel plate is used with outer rim, it is real by the plastic deformation of steel plate itself if running into the road surface jolted during form
Existing cushioning effect, but requirement of this structure to plastic steel plate itself material is higher, cost is high, poor practicability.
The content of the invention
There is provided a kind of letter of structure for the defect existed the present invention be directed to the existing non-inflatable tyre referred in background technology
Single, intensity is high, cost is low, easy-to-dismount knockdown non-inflatable tyre.
The technical solution adopted by the present invention is：A kind of combined tyre free from leakage, including interior steel ring, outer rim and tire top
Layer, described interior steel ring, outer rim and tire top layer is set in together with one heart successively from inside to outside, in addition to elastic plate；
Interior link slot is evenly equipped with the outer circumference surface of the interior steel ring；Outer connection is evenly equipped with the inner peripheral surface of the outer rim
Groove；The two ends of the elastic plate are respectively mounted in interior link slot and outer link slot；
The outer end of the link slot is respectively arranged with limit assembly, and the limit assembly be arranged in parallel with interior steel ring, limits elastic plate
Move horizontally；
The tire top layer is sleeved on the outer circumference surface of outer rim.
Tire top layer is integral type structure, tire top layer between outer rim by together with bonding by Vulcanization.
Tire top layer is split-type structural, and tire top layer is arranged on the cylindrical of outer rim by several block elements by connector
Zhou Shang.
The tire top layer of split-type structural is block tire top rubber bonding, vulcanized on the steel disc surface with screw rod, uses nut
It is fastened on outer rim.
Elastic plate is S type elastic plate bodies, and the end of elastic plate is connected with cutting, is phase between cutting and described link slot
The embedding structure mutually matched.
Limit assembly includes neck and spacing back-up ring；Neck is arranged on link slot outer end, and spacing back-up ring is annular solid, spacing
Back-up ring is inserted into neck；Spacing back-up ring is arranged on the outside of cutting, limits the horizontal level of cutting.
Limit assembly includes connecting seat, cushion block and connecting bolt, and the connecting seat is arranged on link slot outer end opening side
Both sides, connecting seat is structure as a whole with link slot, and cushion block is arranged between two connecting seats, and connecting seat and cushion block are tight with connecting bolt
It is solidly connected；Cushion block is arranged on the outside of elastic plate, limits the horizontal level of elastic plate.
One interior link slot correspondence, one outer link slot；The two ends of the elastic plate have been respectively and fixedly connected with a cutting, each cutting
It is inserted into respectively in each self-corresponding inside and outside link slot；One interior link slot, elastic plate, an outer link slot constitute one group
Elastic support.
One interior link slot correspondence, two outer link slots；Two parts of the elastic plate have been respectively and fixedly connected with a cutting, two bullets
The inner end of property plate is fixed in a cutting；Each cutting is inserted into each self-corresponding inside and outside link slot respectively；Connect in one
Access slot, two elastic plates, two outer link slots constitute one group of elastic support, and this group of elastic support structure triangular in shape is set
Put.
Upper link slot and lower link slot space crossings are set, and are fitted with each link slot in a cutting, each cutting
It is connected with two elastic plates, the cutting of the other ends of two elastic plates respectively with two adjacent positions is affixed；Upper link slot, insert
Bar, elastic plate, lower link slot constitute continuous wave cable architecture.
Wheel hub steel plate is provided with interior steel ring, the wheel hub steel plate is fixed on the fixed plate on the inside of interior steel ring by connector
On, fixed plate is welded on interior steel ring inner periphery.
This combined tyre free from leakage disclosed in this invention, it is simple in construction, belong to fabricated structure, it is easy to dismounting and
Maintenance；Intensity is big, and the damping to car body can be realized by the relative motion between interior steel ring and outer rim, and service life is long；
Using the steel plate and elastomer of common material with regard to that can be made, cost is low, and effect is good, and the vehicle for being adapted to various fields is used.
Brief description of the drawings
Fig. 1 is the tire construction schematic diagram of integral type tire top layer.
Fig. 2 is Fig. 1 side view.
Fig. 3 is the one-to-one tire construction schematic diagram of inside and outside link slot.
Fig. 4 is the tire construction schematic diagram of split type tire top layer.
Fig. 5 is the tire roof construction schematic diagram of trapezium structure niggerhead.
Fig. 6 is the tire roof construction schematic diagram of rectangular configuration niggerhead.
Fig. 7 is the front view of link slot.
Fig. 8 is the side view of link slot.
Fig. 9 is partial enlarged drawing of the invention.
Figure 10 is the structural representation that limit assembly is spacing back-up ring.
Figure 11 is the structural representation that limit assembly is connecting seat.
In figure：Interior steel ring 1, link slot 2, elastic plate 3, outer rim 4, tire top layer 5, fastening bolt 6, wheel hub steel plate 7 is spacing
Back-up ring 8；Interior link slot 2-1, outer link slot 2-2；Link slot cell body 9, neck 10, fixed plate 11, steel disc 12, cutting 13, cushion block
14, connecting seat 15.
Embodiment
The present invention will be further described with reference to the accompanying drawings and examples.
Referring to accompanying drawing 1-11, this non-inflatable tyre disclosed in this invention is fabricated structure, including interior steel ring 1, even
Access slot 2, elastic plate 3, outer rim 4, tire top layer 5, fastening bolt 6, wheel hub steel plate 7, spacing back-up ring 8；Interior link slot 2-1, outer company
Access slot 2-2；Link slot cell body 9, neck 10, fixed plate 11, steel disc 12, cutting 13, cushion block 14, connecting seat 15.
Part therein is independent individual, is fixed together by connector combination.Each part can be pulled down respectively
Changed.
This combined tyre free from leakage, including interior steel ring, outer rim and tire top layer.Interior steel ring, outer rim and tire top layer
It is set in together with one heart successively from inside to outside.
It is evenly equipped with the outer circumference surface of interior steel ring on interior link slot, the inner peripheral surface of outer rim and is evenly equipped with outer link slot.Bullet
The two ends of property plate are respectively mounted in interior link slot and outer link slot.Elastic plate is S type elastic plate bodies, and the end of elastic plate is affixed
There is cutting, the embedding structure between cutting and described link slot to be mutually matched.
When the cell body of link slot is circular configuration, cutting is cylindrical structural, cutting out of, cell body side insertion groove body,
And it is spacing by cell body upper end slot, prevent from extracting.
The cell body of link slot be up-small and down-big trapezium structure when, cutting be section be trapezium structure bar body, cutting from
In the side insertion groove body of cell body, and it is spacing by cell body upper end slot, prevent from extracting.
Preferably, can be inserted between link slot and cutting for any group of from side, and can not be extracted from front
The combining structure of embedded matching.
In order to prevent elastic plate to be subjected to displacement in use, limit assembly has been installed additional on link slot.
Embodiment one：Limit assembly includes neck and spacing back-up ring.Neck is arranged on link slot outer end, and spacing back-up ring is ring
Body, preferably, from the elastic collar of one end open, spacing back-up ring is arranged in neck by natural resiliency change.Limit
Position back-up ring is arranged on the outside of cutting, limits the horizontal level of cutting.
Embodiment two：Limit assembly includes connecting seat, cushion block and connecting bolt.Connecting seat is arranged on link slot outer end opening
The both sides of side, connecting seat is structure as a whole with link slot, and cushion block is arranged between two connecting seats, connecting seat and cushion block connection spiral shell
Bolt is fastenedly connected；Cushion block is arranged on the outside of elastic plate, limits the horizontal level of elastic plate.Cushion block limits the horizontal position of elastic plate
Put, connecting seat and connecting bolt not only act as the effect of connection fastening cushion block, and connecting seat and connecting bolt are by link slot
Two walls are connected as one, when elastic plate tension, and connecting seat and connecting bolt effectively can also prevent cutting from extracting, and improve link slot
Stability.
Tire top layer is sleeved on the outer circumference surface of outer rim.
Preferably, tire top layer is integral type structure, tire top layer between outer rim by together with bonding by Vulcanization.
Preferably, tire top layer is split-type structural, tire top layer is arranged on by several block elements by fastening bolt
On the excircle of outer rim, fastening bolt includes screw rod and nut, and screw rod outer end is connected with a steel disc, and multiple screw rods are vertically solid
It is connected on the steel disc.The tire top layer of split-type structural is by block tire top rubber bonding, vulcanized on the steel disc surface with screw rod,
Coordinated with the free end of nut and screw rod, secured it within the excircle of outer rim.It is brought into close contact between block tire top rubber
Structure integral tire top layer together.
Block tire top rubber in split-type structural tire top layer is sliceable random geometry together.
Preferably, the block tire top in split-type structural tire top layer can also be this using the block tire top of irony
The block tire top of metal material is mainly used in special place car, such as stone pit, and this special place car is in tire top layer
Outside installs tire protection chain additional.
Preferably, one outer link slot of an interior link slot correspondence.The two ends of elastic plate have been respectively and fixedly connected with one and inserted
Bar, each cutting is inserted into each self-corresponding inside and outside link slot respectively；One interior link slot, elastic plate, a connection outside
Groove constitutes one group of elastic support.
Preferably, two outer link slots of an interior link slot correspondence.Two parts of elastic plate have been respectively and fixedly connected with one and inserted
Bar, the inner end of two elastic plates is fixed in a cutting；Each cutting is inserted into each self-corresponding inside and outside link slot respectively；
One interior link slot, two elastic plates, two outer link slots constitute one group of elastic support, and this group of elastic support is triangular in shape
Structure setting.
Preferably, upper link slot and lower link slot space crossings are set, and one is fitted with each link slot and is inserted
It is connected with two elastic plates in bar, each cutting, the cutting of the other ends of two elastic plates respectively with two adjacent positions is affixed.
One upper link slot, cutting, two elastic plates, two link slots constitute one group of elastic support, multiple elastic supports
It is continuous to set, constitute continuous wave cable architecture.
As elastic component, the elastic plate of the S types elastic plate or similar S types in accompanying drawing can be both selected, can also have been selected
The spring of high intensity, the two ends of spring are affixed with cutting outer surface respectively.
Wheel hub steel plate is provided with interior steel ring, the wheel hub steel plate is fixed on consolidating on the inside of interior steel ring by connectors such as bolts
In fixed board, fixed plate is welded on interior steel ring inner periphery.The body frame of car body is arranged on wheel hub steel plate, the wheel hub steel plate and interior steel
Circle is combined, and hardness is big, plays a part of the whole tire bearing capacity of support.
In use, in flat road surface, tire is normally walked, and has interior steel ring, outer rim and wheel hub steel plate to play pair
The supporting role of car body；On road surface of jolting, outer rim itself is indeformable, but in the presence of car body pressure itself, car body pressure
The interior steel ring for making whole tire sinks, between interior steel ring and outer rim, the relative distance increase on top, upper leaf stretching,
The relative distance of bottom reduces, lower leaf compression, under the election pulled back with the lower springs plate effect of upper springs plate,
Realize the eccentric, effect of damping, buffering and effect.
Claims (11)
1. a kind of combined tyre free from leakage, including interior steel ring, outer rim and tire top layer, described interior steel ring, outer rim and tire
Top layer is set in together with one heart successively from inside to outside, it is characterised in that also including elastic plate；
Interior link slot is evenly equipped with the outer circumference surface of the interior steel ring；Outer connection is evenly equipped with the inner peripheral surface of the outer rim
Groove；The two ends of the elastic plate are respectively mounted in interior link slot and outer link slot；
The outer end of the link slot is respectively arranged with limit assembly, and the limit assembly be arranged in parallel with interior steel ring, limits elastic plate
Move horizontally；
The tire top layer is sleeved on the outer circumference surface of outer rim.
2. combined tyre free from leakage according to claim 1, it is characterised in that the tire top layer is integral type structure,
Tire top layer between outer rim by together with bonding by Vulcanization.
3. combined tyre free from leakage according to claim 1, it is characterised in that the tire top layer is split-type structural,
Tire top layer is arranged on the excircle of outer rim by several block elements by connector.
4. combined tyre free from leakage according to claim 3, it is characterised in that the tire top layer of split-type structural is block
Tire top rubber bonding, vulcanization are fastened on outer rim on the steel disc surface with screw rod with nut.
5. combined tyre free from leakage according to claim 1, it is characterised in that the elastic plate is S type elastic plate bodies,
The end of elastic plate is connected with cutting, the embedding structure between cutting and described link slot to be mutually matched.
6. combined tyre free from leakage according to claim 1, it is characterised in that the limit assembly includes neck and limit
Position back-up ring；Neck is arranged on link slot outer end, and spacing back-up ring is annular solid, and spacing back-up ring is inserted into neck；Spacing back-up ring is set
Put in the outside of cutting, limit the horizontal level of cutting.
7. combined tyre free from leakage according to claim 1, it is characterised in that the limit assembly include connecting seat,
Cushion block and connecting bolt, the connecting seat are arranged on the both sides of link slot outer end opening side, and connecting seat is integrated knot with link slot
Structure, cushion block is arranged between two connecting seats, and connecting seat and cushion block are fastenedly connected with connecting bolt；Cushion block is arranged on the outer of elastic plate
Side, limits the horizontal level of elastic plate.
8. combined tyre free from leakage according to claim 1, it is characterised in that connect outside an interior link slot correspondence one
Access slot；The two ends of the elastic plate have been respectively and fixedly connected with a cutting, and each cutting is inserted into each self-corresponding inside and outside link slot respectively；
One interior link slot, elastic plate, an outer link slot constitute one group of elastic support.
9. combined tyre free from leakage according to claim 1, it is characterised in that connect outside an interior link slot correspondence two
Access slot；Two parts of the elastic plate have been respectively and fixedly connected with a cutting, and the inner end of two elastic plates is fixed in a cutting；It is each to insert
Bar is inserted into each self-corresponding inside and outside link slot respectively；One interior link slot, two elastic plates, two outer link slots constitute one
Group elastic support, this group of elastic support structure setting triangular in shape.
10. combined tyre free from leakage according to claim 1, it is characterised in that upper link slot and lower link slot interval
It is arranged in a crossed manner, be fitted with each link slot in a cutting, each cutting and be connected with two elastic plates, two elastic plates it is another
Cutting of the one end respectively with two adjacent positions is affixed；Upper link slot, cutting, elastic plate, lower link slot constitute continuous wave
Cable architecture.
11. combined tyre free from leakage according to claim 1, it is characterised in that be provided with wheel hub on the interior steel ring
Steel plate, the wheel hub steel plate is fixed in the fixed plate on the inside of interior steel ring by connector, and fixed plate is welded on interior steel ring inner periphery
On.
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 true CN107128121A (en) | 2017-09-05 |
| CN107128121B 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) |
Cited By (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 |
Cited By (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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107128121B (en) | 2023-12-29 |
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| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20231207 Address after: 114100 Taida Road South Industrial Park, Tai'an Town, Anshan City, Liaoning Province Applicant after: Liaoning Shenzhou Wind and Fire Wheel Tire Technology Co.,Ltd. Address before: No. 2, 11th Row, Zone 2, Tongzhuangzi Village, Daxinzhuang Town, Fengnan District, Tangshan City, Hebei Province, 063000 Applicant before: Tong Lixin |
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| GR01 | Patent grant |