CN104527334B - Vehicle punctured tire adsorption safety auxiliary device - Google Patents
Vehicle punctured tire adsorption safety auxiliary device Download PDFInfo
- Publication number
- CN104527334B CN104527334B CN201410614137.6A CN201410614137A CN104527334B CN 104527334 B CN104527334 B CN 104527334B CN 201410614137 A CN201410614137 A CN 201410614137A CN 104527334 B CN104527334 B CN 104527334B
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- vehicle
- tire
- brake pad
- flat tire
- safety aid
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- 238000001179 sorption measurement Methods 0.000 title claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 238000010521 absorption reaction Methods 0.000 claims description 16
- 238000012806 monitoring device Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 7
- 239000004033 plastic Substances 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 5
- 238000000465 moulding Methods 0.000 claims description 4
- 239000004677 Nylon Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 10
- 230000009471 action Effects 0.000 abstract description 8
- 238000009434 installation Methods 0.000 abstract description 4
- 230000033001 locomotion Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 238000007664 blowing Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 230000008602 contraction Effects 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000007115 recruitment Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000003685 thermal hair damage Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Tires In General (AREA)
Abstract
The invention relates to a vehicle puncturing tire adsorption safety auxiliary device used under the emergency situation of vehicle tire puncturing. The device is installed in a groove of a tire rim, and comprises a plurality of action components, a plurality of connecting pieces, two adjusting components, pull hooks and connecting bolts, wherein the connecting pieces and the action components are alternatively connected at intervals by the connecting bolts to form two semi-circular adsorption mechanisms; end parts of two ends of the two adsorption mechanisms are both the action components; the action components at the end parts are fixedly provided with the pull hooks; two ends of the adjusting components are respectively connected with the pull hooks on the two adsorption mechanisms; two ends of the two adsorption mechanisms are respectively connected by the adjusting components to form a circular adsorption ring. The vehicle puncturing tire adsorption safety auxiliary device has the beneficial effects that the structure is simple, the installation is convenient, each part is convenient to replace; after the tire puncturing occurs, the rim and the outer tire keep good contact running by virtue of the simple structure; the tire is prevented from sliding so as to keep the direction operation; the safety performance is improved.
Description
Technical field
The present invention relates to a kind of vehicle flat tire adsorbs safety aid, in the wheel rim and cover tire of more particularly, to flat tire
Wall keeps a kind of emergent safety aid of friction.
Background technology
With the improvement and car, the development of Wagon Tech of domestic road conditions, speed is more and more faster, and transportation safety pendulum exists
More and more important position, according to statistics, vehicle of running at high speed, because the ratio for causing accident of blowing out suddenly occupies larger ratio
Weight.Vehicle makes the vehicle run at high speed easily lose direction controlling ability in the moment for blowing out generation, takes reasonably in driver
In brake, the progressively docking process of requisite measure such as amendment direction, in vehicle is from high speed to the finite time for coming to a complete stop, if nothing
Method control direction easily causes accident.
Tubeless radial is adopted because current passenger tyre is most of, " vacuum tyre ", tire pressure is commonly called as about
For 8KG, when tire is run at high speed, a variety of causes causes damage suddenly, air pressure to be lost suddenly at short notice, and car wheel covering exists
Under the weight effect of vehicle itself, cause to run flat.When gas leakage is serious, air pressure completely loses, cause cover tire inwall completely with
Wheel rim is contacted.Cover tire easily comes off in subsequent high-speed rotation, especially seriously in driver takes rational brake process
Middle cover tire high-speed motion, and wheel rim is under braking action, speed is slower, in the case that wheel rim overcomes maximal friction with cover tire,
Relative motion (being commonly called as skidding) will be produced, such case will cause tyre slip position to produce high cause thermal damage, direction out of control etc. perhaps
The major hidden danger of many impact traffic safeties.
The content of the invention
The technical problem to be solved is to provide a kind of vehicle flat tire absorption safety aid, overcomes vehicle
Rear vehicle of the blowing out defect that wheel direction out of control skids in brake process.
The technical scheme that the present invention solves above-mentioned technical problem is as follows：A kind of vehicle flat tire adsorbs safety aid, should
Device is arranged in the groove of tyre rim, including multiple active components, multiple connection sheets, two adjusting parts, drag hook, connections
Bolt, the connection sheet forms the absorption of semi-circular shape with the active component by the connection of the connecting bolt alternate intervals
Mechanism, the quantity of the adsorbing mechanism of the semi-circular shape is two, and the two ends end of two adsorbing mechanisms is the work
With component, the drag hook is installed with the active component of end, the two ends of the adjusting part are respectively with two
Drag hook connection on the individual adsorbing mechanism, the two ends of two adsorbing mechanisms are connected respectively by the adjusting part
Form the absorption circle of annular.
The invention has the beneficial effects as follows：Simple structure, easy for installation, each part replacement convenience, using simple device
After realizing tyre explosion, wheel rim keeps good contact operation with cover tire, it is to avoid the generation of tyre slip accident, improves peace
Full performance.
On the basis of above-mentioned technical proposal, the present invention can also do following improvement.
Further, any one of active component in multiple active components is alternatively into mounting seat, the peace
The center of dress seat is provided with installing hole, and the two ends of the mounting seat are connected respectively by connecting bolt with the connection sheet.
It is using the beneficial effect of above-mentioned further scheme：One of active component is replaced by mounting seat, is conducive to
Prepare for subsequent installation tire pressure monitoring device, part install compact.
Further, the tire pressure monitoring device for monitoring pressure of tire, the tire pressure monitoring device are installed on the installing hole
Electrically connect with the instrument desk of vehicle.
It is using the beneficial effect of above-mentioned further scheme：So that the gas of vehicle monitor in real time tire in the process of moving
Pressure, makes respective handling, it is to avoid accident occurs according to tire pressure in time.
Further, the active component includes brake pad and connecting seat, and the brake pad is with the connecting seat by casting
Shaping.
It is using the beneficial effect of above-mentioned further scheme：Using cast molding so that brake pad is closely tied with connecting seat
Close, be connected firmly, it is difficult for drop-off.
Further, the inside of the brake pad is made up of nylon material, and the outer surface of the brake pad scribbles one layer of rubber
Plastics.
It is using the beneficial effect of above-mentioned further scheme：It is larger with frictional force during tire interface using rubber plastic, lead to
Frictional force is crossed so that tire is contacted so as to prevent brake pad from producing relative motion with tire with the surfaces externally and internally of brake pad.
Further, the brake pad is shaped as arc, the groove surfaces of the outer surface of the brake pad and the wheel rim
Laminating, the center of the inner surface circular arc of the brake pad and the center superposition of the wheel rim.
It is using the beneficial effect of above-mentioned further scheme：Brake pad is brought into close contact with tire to contact, increase rubs
Power is wiped, adsorption effect is improved.
Further, the adjusting part is the first adjusting part or the second adjusting part.
It is using the beneficial effect of above-mentioned further scheme：It is easily installed the tightness for adjusting the safety aid.
Further, first adjusting part includes swivel nut, limited block, two bolts, nuts, and the two ends of the swivel nut set
There is oppositely oriented internal thread, the external screw thread matched with the swivel nut internal thread is respectively equipped with two bolts, it is described
The two ends of swivel nut are connected respectively with two bolt threads, and the bolt is all provided with limited location on the one end away from the swivel nut
Block, the bolt is equipped with nut on one end of the swivel nut.
It is using the beneficial effect of above-mentioned further scheme：Adjusting part is connected by all parts, is conveniently replaceable, by adjusting
Section component can quickly and easily adjust the elastic of whole servicing unit, simple to operation.
Further, second adjusting part includes screw rod, two limited blocks, stop nuts, and the two ends of the screw rod set
There is an oppositely oriented external screw thread, the screw rod is symmetrically sequentially provided with the limited block, the stop nut from middle part to two ends, two
Limited block described in block is arranged on the two ends of the screw rod, and the stop nut is connected with the screw flight.
It is using the beneficial effect of above-mentioned further scheme：Adjusting part is connected by all parts, is conveniently replaceable, by adjusting
Section component can quickly and easily adjust the elastic of whole servicing unit, simple to operation.
Description of the drawings
Fig. 1 is the structural representation that a kind of vehicle flat tire of the invention adsorbs safety aid；
Fig. 2 is that exploded perspective view is installed in a kind of connection of vehicle flat tire absorption safety aid of the invention；
Fig. 3 is a kind of structural representation of the active component of vehicle flat tire absorption safety aid of the invention；
Fig. 4 is a kind of structural representation of the first adjusting part of vehicle flat tire absorption safety aid of the invention；
Fig. 5 is a kind of structural representation of the second adjusting part of vehicle flat tire absorption safety aid of the invention；
A kind of first adjusting part of vehicle flat tire absorption safety aid of Fig. 6 present invention and the connection signal of drag hook
Figure.
In accompanying drawing, the list of parts representated by each label is as follows：
1st, connection sheet, 2, mounting seat, 3, active component, 4, drag hook, 5, adjusting part, 6, installing hole, 7, connecting bolt, 8,
Brake pad, 9, connecting seat, 10, swivel nut, 11, limited block, 12, bolt, 13, nut, 14, screw rod, 15, stop nut.
Specific embodiment
The principle and feature of the present invention are described below in conjunction with accompanying drawing, example is served only for explaining the present invention, and
It is non-for limiting the scope of the present invention.
As shown in Figure 1 and Figure 2, a kind of vehicle flat tire of the invention adsorbs safety aid, and the device is arranged on tyre rim
Groove in, the device by nut 13 locking be assemblied in the race of wheel rim.The device includes multiple active components 3, multiple
Connection sheet 1, two adjusting parts 5, drag hook 4, connecting bolts 7, the connection sheet 1 is with the active component 3 by the connection
The connection of the alternate intervals of bolt 7 is bent to form the adsorbing mechanism of semi-circular shape.The quantity of the adsorbing mechanism of the semi-circular shape is
Two, the two ends end of two adsorbing mechanisms is the active component 3, leads on the active component 3 of end
Cross connecting bolt 7 and be installed with the drag hook 4, the two ends of the adjusting part 5 respectively with two adsorbing mechanisms on
The drag hook 4 connects, and the two ends of two adsorbing mechanisms form respectively the absorption of annular by the connection of the adjusting part 5
Circle.The arc curvature of absorption circle and the curvature on rim notches surface of whole annular is concentric circles so that this aids in safely dress
Putting can be fastenedly connected with wheel rim.
As shown in Figure 1 and Figure 2, in multiple active components 3 any one of active component 3 is replaceable into installation
Seat 2.The two ends of mounting seat 2 are provided with side opening position, and the center of the mounting seat 2 is provided with installing hole 6, is provided with the installing hole 6
For monitoring the tire pressure monitoring device of pressure of tire, the tire pressure monitoring device is electrically connected with the instrument desk of vehicle.Tire pressure monitoring device is used
In monitor check inner tyre pressure, and the pressure value for detecting be delivered on the instrument desk of automobile show so that
Driver can be with monitor in real time tire pressure, and properly protect in advance measure, it is to avoid tyre explosion.The two ends of the mounting seat 2 pass through
Connecting bolt 7 is connected respectively with the connection sheet 1, i.e., connecting bolt 7 will be installed through the hole on side opening position and the one end of connection sheet 1
Seat 2 is coupled together with the locking of connection sheet 1, and the hole on the other end of connection sheet 1 is coupled together by connecting bolt 7 with active component 3,
Wherein connecting bolt 7 is special M6 bolts.
As shown in Figure 1, Figure 3, the active component 3 includes brake pad 8 and connecting seat 9, the brake pad 8 and the connection
Seat 9 passes through cast molding.Connecting seat 9 is made up with specific radian, brake pad 8 and connecting seat 9 of the preferable steel disc of intensity
Using cast molding so that its secure rigid is difficult for drop-off, and it is amenable to the active force of vehicle.The inside of the brake pad 8 is
Nylon material is made, and the outer surface of the brake pad 8 scribbles one layer of rubber plastic, produces when rubber plastic is with tire interface larger
Frictional force, prevents the skidding relative with tire generation of brake pad 8 so that brake pad 8 adsorbs tire.The shape of the brake pad 8
For arc, the radian of the inner surface of the brake pad 8 is fitted with the groove surfaces of the wheel rim, the outer surface of the brake pad 8
The center superposition of the center of circular arc and the wheel rim.When running flat inner surface of cover tyre under the Action of Gravity Field of vehicle with friction
The outer surface contact of block 8, the frictional force of contact surface between the two will prevent their relative motion, so that cover tire " absorption "
On wheel rim, finally make cover tire keep being synchronized with the movement with wheel rim, maintain the stable and operability in direction.Vehicle driver is tight at this
The anxious moment, by appropriate brake and the action of adjustment in direction, smoothly stops vehicle, prevents the generation of accident.
The adjusting part 5 that safety servicing unit is adopted is the first adjusting part or the second adjusting part, adjusting part 5
Two ends are connected respectively with the drag hook 4 at two semi-circular shape adsorbing mechanism two ends so that the adsorbing mechanism connection of two semi-circular shape
It is assembled into the absorption circle of annular.
As Figure 1 and Figure 4, first adjusting part includes swivel nut 10, limited block 11, two bolts 12, nuts 13,
The two ends of the swivel nut 10 are provided with oppositely oriented internal thread, are respectively equipped with two bolts 12 and spiral shell in the swivel nut 10
The external screw thread that line matches, the two ends of the swivel nut 10 are threadedly coupled respectively with two bolts 12, the bolt 12 away from
Limited block 11 is equipped with one end of the swivel nut 10, the bolt 12 is equipped with nut on one end of the swivel nut 10
13.As shown in fig. 6, when with instrument rotary threaded sleeve 10 in one direction, the rotation of bolt 12 at two ends is extend in swivel nut 10
The heart, so that the contraction in length of the first adjusting part, to reach the groove that absorption circle is secured to wheel rim, then by the nut at two ends
13 is with swivel nut 10 and tight, plays locking effect；When with instrument along another direction rotary threaded sleeve 10, adjusting part 5 will extend,
Absorption circle is unclamped with wheel rim, removes the safety aid, adjusting elasticity fast and easy.
As shown in Figure 1, shown in Figure 5, second adjusting part includes screw rod 14, two limited blocks 11, stop nuts 15, described
The two ends of screw rod 14 are provided with oppositely oriented external screw thread, and the screw rod 14 is symmetrically sequentially provided with the limited block from middle part to two ends
11st, the stop nut 15, two pieces of limited blocks 11 are arranged on the two ends of the screw rod 14, the stop nut 15 with it is described
Screw rod 14 is threadedly coupled.When screw rod 14 is rotated along a direction with instrument, stop nut 15 is subject to constraining for limited block 11,
Stop nut 15 cannot and then rotate so that the two ends of screw rod 14 correspond to extend in the stop nut 15 at two ends respectively, make the
The contraction in length of two adjusting parts, plays the effect of tightening up, to reach the groove that the safety aid is secured to wheel rim；Work as recruitment
When tool is along another direction rotation screw rod 14, the second adjusting part will extend, and whole absorption circle is unclamped with wheel rim, you can pulled down
The safety aid.
Its course of work is：By the device locking assembling in the race of wheel rim, when wheel is blown out, car wheel covering is in car
Under Action of Gravity Field itself, cause to run flat so that the effect group of car wheel covering inwall and this device being arranged on wheel rim
Part 3 is contacted, and in the presence of active component 3, cover tire has larger frictional force with wheel rim, and being difficult to skid produces relative motion, from
And allow vehicle to continue to travel and keep direction transformation ability.
The foregoing is only presently preferred embodiments of the present invention, not to limit the present invention, all spirit in the present invention and
Within principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.
Claims (9)
1. a kind of vehicle flat tire adsorbs safety aid, and the device is arranged in the groove of tyre rim, it is characterised in that bag
Include multiple active components (3), multiple connection sheets (1), two adjusting parts (5), drag hook (4), connecting bolts (7), the connection
Piece (1) forms the adsorption machine of semi-circular shape with the active component (3) by the connection of the connecting bolt (7) alternate intervals
Structure, the quantity of the adsorbing mechanism of the semi-circular shape is two, and the two ends end of two adsorbing mechanisms is the effect
Component (3), is installed with the drag hook (4) on the active component (3) of end, and the two of the adjusting part (5)
End is connected respectively with the drag hook (4) on two adsorbing mechanisms, and the two ends of two adsorbing mechanisms pass through respectively institute
State the absorption circle that adjusting part (5) connection forms annular, inner radial and radial direction of the active component (3) in described device
There is projection outside.
2. a kind of vehicle flat tire according to claim 1 adsorbs safety aid, it is characterised in that multiple effects
Any one of active component (3) in component (3) is replaceable into mounting seat (2), and the center of the mounting seat (2) is provided with peace
Dress hole (6), the two ends of the mounting seat (2) are connected respectively by connecting bolt (7) with the connection sheet (1).
3. a kind of vehicle flat tire according to claim 2 adsorbs safety aid, it is characterised in that the installing hole
(6) the tire pressure monitoring device for monitoring pressure of tire is installed, the tire pressure monitoring device is electrically connected with the instrument desk of vehicle on.
4. a kind of vehicle flat tire according to claim 1 adsorbs safety aid, it is characterised in that the active component
(3) including brake pad (8) and connecting seat (9), the brake pad (8) is with the connecting seat (9) by cast molding.
5. a kind of vehicle flat tire according to claim 4 adsorbs safety aid, it is characterised in that the brake pad
(8) inside is made up of nylon material, and the outer surface of the brake pad (8) scribbles one layer of rubber plastic.
6. a kind of vehicle flat tire according to claim 4 adsorbs safety aid, it is characterised in that the brake pad
(8) be shaped as arc, the inner surface of the brake pad (8) is fitted with the groove surfaces of the wheel rim, the brake pad (8)
The center superposition of the center of outer surface circular arc and the wheel rim.
7. a kind of vehicle flat tire according to any one of claim 1 to 6 adsorbs safety aid, it is characterised in that institute
Adjusting part (5) is stated for the first adjusting part or the second adjusting part.
8. a kind of vehicle flat tire according to claim 7 adsorbs safety aid, it is characterised in that described first is adjusted
Component includes swivel nut (10), limited block (11), two bolts (12), nuts (13), and the two ends of the swivel nut (10) are provided with rotation direction
Contrary internal thread, on two bolts (12) external screw thread matched with the swivel nut (10) internal thread, institute are respectively equipped with
The two ends for stating swivel nut (10) are threadedly coupled respectively with two bolts (12), and the bolt (12) is away from the swivel nut (10)
Limited block (11) is equipped with one end, the bolt (12) is equipped with nut (13) on one end of the swivel nut (10).
9. a kind of vehicle flat tire according to claim 7 adsorbs safety aid, it is characterised in that described second is adjusted
Component (5) includes screw rod (14), two limited blocks (11), stop nuts (15), and the two ends of the screw rod (14) are provided with rotation direction phase
Anti- external screw thread, the screw rod (14) is symmetrically sequentially provided with the limited block (11), the stop nut from middle part to two ends
(15), two pieces of limited blocks (11) are installed in the two ends of the screw rod (14), the stop nut (15) and the screw rod
(14) it is threadedly coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410614137.6A CN104527334B (en) | 2014-11-04 | 2014-11-04 | Vehicle punctured tire adsorption safety auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410614137.6A CN104527334B (en) | 2014-11-04 | 2014-11-04 | Vehicle punctured tire adsorption safety auxiliary device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104527334A CN104527334A (en) | 2015-04-22 |
| CN104527334B true CN104527334B (en) | 2017-05-10 |
Family
ID=52843054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410614137.6A Active CN104527334B (en) | 2014-11-04 | 2014-11-04 | Vehicle punctured tire adsorption safety auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104527334B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109986914A (en) * | 2019-04-23 | 2019-07-09 | 扬州市奥特瑞汽车电子科技有限公司 | A kind of safety aid of vehicle flat tire emergency |
| CN111301070B (en) * | 2020-03-12 | 2023-08-08 | 苏州绿安汽车科技有限公司 | Automobile tire burst early warning and safety protection integrated device |
| CN117944400B (en) * | 2024-03-26 | 2024-06-07 | 山东胜阳生活电器有限公司 | Emergency device for automobile tire burst |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4784202A (en) * | 1985-11-22 | 1988-11-15 | Tyron, Inc. | Wheel rim fastener |
| GB0011727D0 (en) * | 2000-05-16 | 2000-07-05 | Tyron Automotive Group Ltd | An assembly |
| US6698481B1 (en) * | 2002-04-03 | 2004-03-02 | Runflatamerica Corporation | Wheel well obstructor having means for accommodating a plurality of different depths of a wheel well of a wheel rim |
| FR2877267B1 (en) * | 2004-10-28 | 2007-01-26 | Hutchinson Sa | DEVICE FOR PREVENTING THE DELETION OF A PNEUMATIC ENVELOPE MOUNTED ON A MONOBLOC WHEEL RIM, A METHOD OF MANUFACTURING THE SAME, AND A MOUNTING ASSEMBLY INCORPORATING THE SAME |
| CN203651363U (en) * | 2014-01-15 | 2014-06-18 | 杨桂荣 | Hinge type flat tire emergency supporting device |
| CN204278946U (en) * | 2014-11-04 | 2015-04-22 | 扬州市奥特瑞汽车电子科技有限公司 | A kind of vehicle flat tire absorption safety aid |
-
2014
- 2014-11-04 CN CN201410614137.6A patent/CN104527334B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104527334A (en) | 2015-04-22 |
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| CB03 | Change of inventor or designer information |
Inventor after: Tang Wenlin Inventor after: Wu Ziqiang Inventor after: Wen Jingbin Inventor before: Tang Wenlin |
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Free format text: CORRECT: INVENTOR; FROM: TANG WENLIN TO: TANG WENLIN WU ZIQIANG WEN JINGBIN |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A safety auxiliary device for vehicle tire burst Effective date of registration: 20200817 Granted publication date: 20170510 Pledgee: Bank of China Limited by Share Ltd. Jiangdu branch Pledgor: YANGZHOU ATR AUTOMOBILE ELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: Y2020980005072 |
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Date of cancellation: 20211027 Granted publication date: 20170510 Pledgee: Bank of China Limited by Share Ltd. Jiangdu branch Pledgor: YANGZHOU ATR AUTOMOBILE ELECTRONIC TECHNOLOGY CO.,LTD. Registration number: Y2020980005072 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
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Denomination of invention: A safety auxiliary device for vehicle tire burst adsorption Effective date of registration: 20211101 Granted publication date: 20170510 Pledgee: Bank of China Limited by Share Ltd. Jiangdu branch Pledgor: YANGZHOU ATR AUTOMOBILE ELECTRONIC TECHNOLOGY CO.,LTD. Registration number: Y2021980011639 |
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Date of cancellation: 20220829 Granted publication date: 20170510 Pledgee: Bank of China Limited by Share Ltd. Jiangdu branch Pledgor: YANGZHOU ATR AUTOMOBILE ELECTRONIC TECHNOLOGY CO.,LTD. Registration number: Y2021980011639 |
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Denomination of invention: A vehicle tire blowout adsorption safety auxiliary device Effective date of registration: 20220902 Granted publication date: 20170510 Pledgee: Bank of China Limited by Share Ltd. Jiangdu branch Pledgor: YANGZHOU ATR AUTOMOBILE ELECTRONIC TECHNOLOGY CO.,LTD. Registration number: Y2022980014366 |
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