CN108928194A - A kind of automobile ice and snow road anti-skid device - Google Patents

A kind of automobile ice and snow road anti-skid device Download PDF

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Publication number
CN108928194A
CN108928194A CN201810823304.6A CN201810823304A CN108928194A CN 108928194 A CN108928194 A CN 108928194A CN 201810823304 A CN201810823304 A CN 201810823304A CN 108928194 A CN108928194 A CN 108928194A
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CN
China
Prior art keywords
skid device
block
tire
fixed
snow road
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Granted
Application number
CN201810823304.6A
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Chinese (zh)
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CN108928194B (en
Inventor
孔娜
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Harbin Edrui Biotechnology Co ltd
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Individual
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Priority to CN201810823304.6A priority Critical patent/CN108928194B/en
Priority to CN202010458420.XA priority patent/CN111546842A/en
Publication of CN108928194A publication Critical patent/CN108928194A/en
Application granted granted Critical
Publication of CN108928194B publication Critical patent/CN108928194B/en
Active legal-status Critical Current
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C27/00Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels
    • B60C27/06Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels extending over the complete circumference of the tread, e.g. made of chains or cables
    • B60C27/062Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels extending over the complete circumference of the tread, e.g. made of chains or cables provided with fastening means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60TVEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T7/00Brake-action initiating means
    • B60T7/02Brake-action initiating means for personal initiation
    • B60T7/04Brake-action initiating means for personal initiation foot actuated
    • B60T7/06Disposition of pedal
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62DMOTOR VEHICLES; TRAILERS
    • B62D7/00Steering linkage; Stub axles or their mountings
    • B62D7/18Steering knuckles; King pins

Abstract

The present invention provides a kind of automobile ice and snow road anti-skid device, is related to tire anti-slip field.The automobile ice and snow road anti-skid device, including knuckle, brake pedal, the knuckle is fixedly connected by bearing with wheel hub, the outer ring of the wheel hub is fixedly installed with tire, the outer peripheral surface of the tire is connected with anti-skid device, and the anti-skid device is internally provided with anti-slipping mechanism, is connected with fixed rope on the anti-skid device, the fixed rope is welded with stay hook far from one end of anti-skid device, is overlapped with retainer plate on the stay hook.The automobile ice and snow road anti-skid device, it is powered by contact-making switch and electromagnet, electromagnet generates magnetic after being powered, it is opposite with the magnetic pole of the close side of permanent magnetism iron phase by electromagnet, permanent magnet will drive casing activity by magnetic force, anti-slop serrations also can be movable counterclockwise, and the coefficient of friction of tire and ground, effectively reduces braking distance and ensured traffic safety when can increase braking automobile when anti-slop serrations are contacted with road surface.

Description

A kind of automobile ice and snow road anti-skid device
Technical field
The present invention relates to tire anti-slip field, specially a kind of automobile ice and snow road anti-skid device.
Background technique
South and the north are distinguished with one line of Qinling Mountains Huaihe River by China, and Qinling Mountains North of Huai River is the north, and northern winter is more cold Cold especially the Northeast's generally frequent snow and ice cover all in subzero, road is needed in the driving of these ice and snow roads Fitting overall chain on tire, antiskid chain have increase and increase the function with frictional ground force, prevent automobile in starting and brake The case where skidding, occurs.
Since antiskid chain plays the effect of tire anti-slip by the frictional force on increase and ground, but in running process In often encounter emergency case and need to brake, since ice and snow overlays on ground, often locking can occur for wheel during brake Situation is also difficult to avoid that in fitting overall chain, in order to further shorten braking distance, therefore is further improved.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of automobile ice and snow road anti-skid device, brake is solved During since ice and snow overlays on ground, often wheel can be also difficult to avoid that there is a situation where locking in fitting overall chain The problem of.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of automobile ice and snow road is anti-skidding Device, including knuckle, brake pedal, the knuckle are fixedly connected by bearing with wheel hub, and the outer ring of the wheel hub is fixed Tire is installed, the outer peripheral surface of the tire is connected with anti-skid device, and the anti-skid device is internally provided with anti-slipping mechanism, Fixed rope is connected on the anti-skid device, the fixed rope is welded with stay hook far from one end of anti-skid device, described It is overlapped with retainer plate on stay hook, magnetic force mechanism is connected on the knuckle, the front of the brake pedal is fixedly installed with Contact-making switch.
Preferably, the anti-skid device includes non-slipping block, connector, connecting pin, link block, the non-slipping block and tire Outer peripheral surface contact, the connector are provided with anti-skidding bottom, and the link block is located at the inside of connector, the connector Inner wall be movably hinged by connecting pin and link block, be welded and fixed at the top of the non-slipping block with link block, the non-slipping block group Synthesizing chain-like is contacted with the outer peripheral surface of tire, and the two sides of the non-slipping block are welded and fixed with fixed rope respectively.
Preferably, the anti-slipping mechanism includes anti-skidding chamber, fixing axle, casing, anti-slop serrations, permanent magnets and limited block, described Non-slipping block offers anti-skidding chamber far from the side of tire, and the inner wall of the anti-skidding chamber is welded and fixed with the fixing axle being laterally arranged, The outer surface of the fixing axle and casing are movably hinged, and the anti-slop serrations are weldingly fixed on the outer surface of casing, described sleeve pipe Outer surface simultaneously be located at anti-slop serrations right side be fixedly connected with permanent magnets, the inner wall of the anti-skidding chamber and be located at permanent magnets top and Limited block is welded and fixed.
Preferably, the magnetic force mechanism includes fixed block, arc block and electromagnet, passes through bolt on the left of the knuckle It is fixedly connected with fixed block, the arc block is located at the inner ring of wheel hub, and bottom and the arc block of the fixed block are welded and fixed, institute Arc block inner arcuate surface is stated to be fixedly connected with electromagnet.
Preferably, there are three the quantity of the electromagnetic block, three electromagnet are equidistantly distributed.
(3) beneficial effect
The present invention provides a kind of automobile ice and snow road anti-skid devices.Have it is following the utility model has the advantages that
1, the automobile ice and snow road anti-skid device can increase tire and ice by the anti-skid device that outer surface of tire is arranged The frictional force for avenging road surface, can effectively reduce vehicle starting and brake hour wheel fetal hair is raw the case where skidding, effective guarantee row Vehicle safety.
2, automobile ice and snow road anti-skid device, by the contact-making switch being arranged on brake-pedal of automobile, when needing to stop Contact-making switch can be powered by pressing when foot steps on brake pedal braking when vehicle, be powered by contact-making switch and electromagnet, Electromagnet generates magnetism after being powered, by electromagnet and the magnetic pole of the close side of permanent magnetism iron phase on the contrary, permanent magnet is by magnetic force It will drive casing activity, anti-slop serrations also can be movable counterclockwise, tire when can increase braking automobile when anti-slop serrations are contacted with road surface With the coefficient of friction on ground, effectively reduces braking distance and ensured traffic safety.
3, the automobile ice and snow road anti-skid device, the limited block being fixedly connected by anti-skidding cavity wall can be in permanent magnets The case where can carrying out blocking limit to permanent magnets when by magnetic rotation, preventing the excessive concurrent magnetisation pole of permanent magnets activity from changing hair It is raw.
4, the automobile ice and snow road anti-skid device, magnetic force mechanism are connect with stub axle, can be in the process of driving In so that magnetic force mechanism is stably fixed at the inner ring of wheel hub, and magnetic force mechanism setting is there are three the electromagnet equidistantly distributed, can be The magnetic force generated during vehicle brake is covered on the range of wheel and ground face contact, can effectively improve anti-slipping mechanism and ground Frictional force.
5, the automobile ice and snow road anti-skid device, when not touching on the brake, anti-slipping mechanism not will pop up, can't be with ground Contact, the effective guarantee durability of anti-slipping mechanism, and anti-skid device when in brake, pop-up can reduce walking vehicle need not Frictional force is wanted, and is conducive to the fuel-economizing of vehicle.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention;
Fig. 2 is structure of the invention side view cutaway drawing;
Fig. 3 is partial enlarged view at A in structure of the invention Fig. 1;
Fig. 4 is anti-slipping mechanism structural schematic diagram of the present invention;
Fig. 5 is brake pedal structural schematic diagram of the present invention.
Wherein, 1, knuckle, 2 wheel hubs, 3 tires, 4 anti-skid devices, 401 non-slipping blocks, 402 connectors, 403 connecting pins, 404 Link block, 5 anti-slipping mechanisms, 501 anti-skidding chambers, 502 fixing axles, 503 casings, 504 anti-slop serrations, 505 permanent magnets, 506 limited blocks, 6 Fixed rope, 7 stay hooks, 8 retainer plates, 9 magnetic force mechanisms, 901 fixed blocks, 902 arc blocks, 903 electromagnet, 10 brake pedals, 11 Contact-making switch.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
The embodiment of the present invention provides a kind of automobile ice and snow road anti-skid device, as shown in Figs. 1-5, including knuckle 1, brake Vehicle pedal 10, knuckle 1 are fixedly connected by bearing with wheel hub 2, and the outer ring of wheel hub 2 is fixedly installed with tire 3, tire 3 outside Circle surface is connected with anti-skid device 4, and anti-skid device 4 is internally provided with anti-slipping mechanism 5, is connected with fixed rope on anti-skid device 4 6, fixed rope 6 is welded with stay hook 7 far from one end of anti-skid device 4, and retainer plate 8, knuckle 1 are overlapped on stay hook 7 On be connected with magnetic force mechanism 9, the front of brake pedal 10 is fixedly installed with contact-making switch 11, and the foot of brake pedal 10 steps on contact surface It is connected and fixed with contact-making switch 11.
Anti-skid device 4 includes non-slipping block 401, connector 402, connecting pin 403, link block 404, non-slipping block 401 and tire 3 Outer peripheral surface contact, connector 402 is provided with anti-skidding bottom, and link block 404 is located at the inside of connector 402, connector 402 inner wall is movably hinged by connecting pin 403 and link block 404, and 404 top of non-slipping block is welded and fixed with link block 404, is prevented Sliding block is combined into chain and contacts with the outer peripheral surface of tire 3, and the two sides of non-slipping block 404 are welded and fixed with fixed rope 6 respectively, passes through The frictional force that can increase tire 3 Yu ice and snow road in the anti-skid device 4 of chain of 3 outer surface of tire setting, can effectively reduce vapour When vehicle starting and brake tire 3 is there is a situation where generation of skidding, effective guarantee traffic safety.
Anti-slipping mechanism 5 includes anti-skidding chamber 501, fixing axle 502, casing 503, anti-slop serrations 504, permanent magnets 505 and limited block 506, non-slipping block 401 offers anti-skidding chamber 501, the inner wall of anti-skidding chamber 501 and the fixing axle being laterally arranged far from the side of tire 3 502 are welded and fixed, and the outer surface of fixing axle 502 and casing 503 are movably hinged, and anti-slop serrations 504 are weldingly fixed on the outer of casing 503 Surface, the outer surface of casing 503 and the right side for being located at anti-slop serrations 504 are fixedly connected with permanent magnets 505, the shape of anti-slop serrations 504 In spike, the one end of anti-slop serrations 504 far from casing 503 is more sharp, and anti-slop serrations 504 turn to anti-when anti-skidding 501 opening of chamber Slip teeth 504 is stretched out from the opening of anti-skidding chamber 501, the inner wall of anti-skidding chamber 501 and top and the limited block for being located at permanent magnets 505 506 are welded and fixed, the limited block 506 being fixedly connected by anti-skidding 501 inner wall of chamber, can be in permanent magnets 505 by magnetic rotation one The case where determining to carry out blocking limit when angle, preventing the excessive concurrent magnetisation pole of the activity of permanent magnets 505 from changing.
Magnetic force mechanism 9 includes fixed block 901, arc block 902 and electromagnet 903, and the left side of knuckle 1 is by bolt and admittedly To determine block 901 to be fixedly connected, arc block 902 is located at the inner ring of wheel hub 2, and bottom and the arc block 902 of fixed block 901 are welded and fixed, 902 inner arcuate surface of arc block is fixedly connected with electromagnet 903, and there are three the quantity of electromagnetic block 903, and three electromagnet 903 are equidistant From distribution, magnetic force mechanism 9 is connect with stub axle 1, magnetic force mechanism 9 can be made to be stably fixed at wheel hub during driving 2 inner ring, and the setting of magnetic force mechanism 9 can be generated there are three the electromagnet 903 equidistantly distributed during vehicle brake Magnetic force is covered on the range of wheel and ground face contact, can effectively improve the frictional force of anti-slipping mechanism 5 Yu ground, electromagnet 903 and Automobile storage battery electrical connection, carries out power control, contact-making switch by contact-making switch 11 between electromagnet 903 and automobile storage battery 11 model WK16-C1, and contact-making switch 11 has the function of pressing power-on-reset power-off, passes through brake-pedal of automobile 10 The contact-making switch 11 of upper setting, when needing to brake, foot is stepped on contact-making switch 11 when brake pedal 10 is braked and can be carried out by pressing It is powered, is powered by contact-making switch 11 and electromagnet 903, generation is magnetic after electromagnet 903 is powered, by electromagnet 903 and forever The magnetic pole of the mutually close side of magnet 505 is on the contrary, permanent magnet 903 will drive 503 activity of casing, anti-slop serrations 504 by magnetic force Can be movable counterclockwise, the coefficient of friction of tire 3 and ground, has when can increase braking automobile when anti-slop serrations 504 are contacted with road surface Effect reduces braking distance and has ensured traffic safety, and when not touching on the brake, anti-slipping mechanism 5 not will pop up, and can't be connect with ground Touching, the effective guarantee durability of anti-slipping mechanism 5, and anti-skid device 4 when in brake, pop-up can reduce walking vehicle need not Frictional force is wanted, and is conducive to the fuel-economizing of vehicle.
Working principle: in use, by the way that anti-skid device 4 is mounted on 3 surface of tire and passes through retainer plate 8 for stay hook 7 Overlap joint fixation is carried out, magnetic force mechanism 9, the contact-making switch on magnetic force mechanism 9 and brake pedal 10 are connected on stub axle 1 11 electrical connections, can lead to the electromagnet 903 being arranged on magnetic force mechanism 9 while being touched on the brake when needing to brake by foot Electricity, electromagnet 903 generates magnetic force after being powered can generate mutual attractive force, electromagnet for the electromagnet 903 inside non-slipping block 401 903 will drive casing 503 by attraction is rotated along fixing axle 502, meeting while casing 503 rotates Anti-slop serrations 504 are driven to be rotated, anti-slop serrations 504 can be with ground face contact, anti-slop serrations 504 when turning to the outside of anti-skidding chamber 501 Separate casing 503 one end setting the frictional force that more can sharply increase with ice and snow road, pass through anti-slop serrations 504 and ground Friction can increase the braking ability of automobile, reduce braking distance.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its Equivalent thereof.

Claims (5)

1. a kind of automobile ice and snow road anti-skid device, including knuckle (1), brake pedal (10), it is characterised in that: described turn It is fixedly connected to section (1) by bearing with wheel hub (2), the outer ring of the wheel hub (2) is fixedly installed with tire (3), the tire (3) outer peripheral surface is connected with anti-skid device (4), and the anti-skid device (4) is internally provided with anti-slipping mechanism (5), described anti- It is connected with fixed rope (6) on sliding device (4), the fixed rope (6) is welded with stay hook far from the one end of anti-skid device (4) (7), it is overlapped with retainer plate (8) on the stay hook (7), is connected with magnetic force mechanism (9), the brake on the knuckle (1) The front of pedal (10) is fixedly installed with contact-making switch (11).
2. a kind of automobile ice and snow road anti-skid device according to claim 1, it is characterised in that: the anti-skid device It (4) include non-slipping block (401), connector (402), connecting pin (403), link block (404), the non-slipping block (401) and tire (3) outer peripheral surface contact, the connector (402) are provided with anti-skidding bottom, and the link block (404) is located at connector (402) inner wall of inside, the connector (402) is movably hinged by connecting pin (403) and link block (404), described anti- It is welded and fixed at the top of sliding block (404) with link block (404), the outer peripheral surface that the non-slipping block is combined into chain and tire (3) connects Touching, the two sides of the non-slipping block (404) are welded and fixed with fixed rope (6) respectively.
3. a kind of automobile ice and snow road anti-skid device according to claim 1, it is characterised in that: the anti-slipping mechanism It (5) include anti-skidding chamber (501), fixing axle (502), casing (503), anti-slop serrations (504), permanent magnets (505) and limited block (506), the non-slipping block (401) offers anti-skidding chamber (501) far from the side of tire (3), the inner wall of the anti-skidding chamber (501) It is welded and fixed with the fixing axle (502) being laterally arranged, the outer surface and casing (503) of the fixing axle (502) are movably hinged, institute The outer surface that anti-slop serrations (504) are weldingly fixed on casing (503) is stated, the outer surface of described sleeve pipe (503) is simultaneously located at anti-slop serrations (504) right side is fixedly connected with permanent magnets (505), the inner wall of the anti-skidding chamber (501) and the top for being located at permanent magnets (505) It is welded and fixed with limited block (506).
4. a kind of automobile ice and snow road anti-skid device according to claim 1, it is characterised in that: the magnetic force mechanism It (9) include fixed block (901), arc block (902) and electromagnet (903), the left side of the knuckle (1) passes through bolt and fixation Block (901) is fixedly connected, and the arc block (902) is located at the inner ring of wheel hub (2), the bottom of the fixed block (901) and arc Block (902) is welded and fixed, and arc block (902) inner arcuate surface is fixedly connected with electromagnet (903).
5. a kind of automobile ice and snow road anti-skid device according to claim 4, it is characterised in that: the electromagnetic block (903) there are three quantity, and three electromagnet (903) equidistantly distribute.
CN201810823304.6A 2018-07-25 2018-07-25 Ice and snow road surface antiskid for car Active CN108928194B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201810823304.6A CN108928194B (en) 2018-07-25 2018-07-25 Ice and snow road surface antiskid for car
CN202010458420.XA CN111546842A (en) 2018-07-25 2018-07-25 Anti-skid device and method for automobile on ice and snow road surface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810823304.6A CN108928194B (en) 2018-07-25 2018-07-25 Ice and snow road surface antiskid for car

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202010458420.XA Division CN111546842A (en) 2018-07-25 2018-07-25 Anti-skid device and method for automobile on ice and snow road surface

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Publication Number Publication Date
CN108928194A true CN108928194A (en) 2018-12-04
CN108928194B CN108928194B (en) 2020-08-28

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CN201810823304.6A Active CN108928194B (en) 2018-07-25 2018-07-25 Ice and snow road surface antiskid for car
CN202010458420.XA Withdrawn CN111546842A (en) 2018-07-25 2018-07-25 Anti-skid device and method for automobile on ice and snow road surface

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Application Number Title Priority Date Filing Date
CN202010458420.XA Withdrawn CN111546842A (en) 2018-07-25 2018-07-25 Anti-skid device and method for automobile on ice and snow road surface

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112677701B (en) * 2021-02-26 2022-08-30 大陆马牌轮胎(中国)有限公司 Ice and snow overhead traveling crane vehicle climbing antiskid tire

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2595631A1 (en) * 1986-03-14 1987-09-18 Brague Jean Tyre for black ice and snow
CN87200756U (en) * 1987-01-23 1988-01-13 李广忠 Automobile tyreside skidproof device
JPH02204108A (en) * 1988-11-07 1990-08-14 Teiichi Tanaka Spike projectable/retractable snow tire
CN1847037A (en) * 2006-03-05 2006-10-18 胡德荣 Double function motor vehicle with both tyre and crawler
WO2008001400A1 (en) * 2006-06-28 2008-01-03 Giuseppe Davelli Quick application device of snow chains to the tyres
CN201573497U (en) * 2009-12-16 2010-09-08 冯伟 Crawler-type antiskid chain for wheels of motor vehicle
CN201792708U (en) * 2010-05-11 2011-04-13 哈依尔别克·托哈拜 Antiskid strip for automobile tires
CN201951188U (en) * 2011-04-18 2011-08-31 王杰 Belt-shaped antiskid chain for automobile tire

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2595631A1 (en) * 1986-03-14 1987-09-18 Brague Jean Tyre for black ice and snow
CN87200756U (en) * 1987-01-23 1988-01-13 李广忠 Automobile tyreside skidproof device
JPH02204108A (en) * 1988-11-07 1990-08-14 Teiichi Tanaka Spike projectable/retractable snow tire
CN1847037A (en) * 2006-03-05 2006-10-18 胡德荣 Double function motor vehicle with both tyre and crawler
WO2008001400A1 (en) * 2006-06-28 2008-01-03 Giuseppe Davelli Quick application device of snow chains to the tyres
CN201573497U (en) * 2009-12-16 2010-09-08 冯伟 Crawler-type antiskid chain for wheels of motor vehicle
CN201792708U (en) * 2010-05-11 2011-04-13 哈依尔别克·托哈拜 Antiskid strip for automobile tires
CN201951188U (en) * 2011-04-18 2011-08-31 王杰 Belt-shaped antiskid chain for automobile tire

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Publication number Publication date
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CN111546842A (en) 2020-08-18

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