CN102785529A - Tire burst safety device of multi-rim-line automobile tire and installation method thereof - Google Patents
Tire burst safety device of multi-rim-line automobile tire and installation method thereof Download PDFInfo
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- CN102785529A CN102785529A CN2011101298029A CN201110129802A CN102785529A CN 102785529 A CN102785529 A CN 102785529A CN 2011101298029 A CN2011101298029 A CN 2011101298029A CN 201110129802 A CN201110129802 A CN 201110129802A CN 102785529 A CN102785529 A CN 102785529A
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Abstract
The invention discloses a tire burst safety device of a multi-rim-line automobile tire and an installation method thereof. A multi-rim-line inner ring of the safety device is in matching fit with a hub steel ring. A multi-rim-line adjusting device and a transformation piece are arranged between the multi-rim-line inner ring and the hub steel ring at intervals. The transformation piece is extruded by the multi-rim-line inner ring and the wheel hub steel ring, and the multi-rim-line adjusting device respectively abuts against the multi-rim-line inner ring and the hub steel ring, a gasket is accompanied on the contact face of the multi-rim-line adjusting device and the hub steel ring, and a support body outer ring is fastened on the multi-rim-line inner ring and extrudes the multi-rim-line inner ring towards the center. The tire burst safety device of the multi-rim-line automobile tire is simple in structure, and can be matched with rim lines on various hub steel rings by means of a plurality of simple parts, so that the tire burst safety device can be suitable for various hub steel rings. Manufacturers do not need to manufacture various moulds for different steel ring rim lines, so that the tire burst safety device greatly saves investment and production cost of the manufacturers and saves a large amount of resources.
Description
Technical field
The present invention relates to a kind of automotive safety safety device, relate in particular to a kind of many rims line motor tire tire-burst safety device and installation method thereof.
Background technology
At present; Prevent that the motor tire tire-burst safety device from being the wheel that different materials processing is installed on vehicle hub; Purpose is to make vehicle its wheel when blowing out generation play the effect of tire, avoids bigger danger and accident take place as far as possible, and makes vehicle can continue to exercise a segment distance.This safety device is also referred to as tire inner supporting body technology.
Tire inner supporting body technology can run into rim line technical matters in the process of implementing; Its difficult problem mainly shows; Because tire inner supporting body product characteristic is mounted in the steel ring surface of tire; Want to make inner supporting body to install firmly, just must the surface (rim line) of inside face and the steel ring of supporter be closely cooperated, only in this way be installed in kinetic balance that the supporter on the steel ring in the tire just can not destroy tire and guarantee that the supporter installation is firm and bring into play its proper function.
Because auto-producing producer is numerous in the world at present, the producer that produces the wheel hub steel ring is more.As, with a kind of 16 cun wheel hub steel ring inside face (rim line) few the hundreds of kind arranged, many has several thousand kinds! Produce motor tire blow out the producer of emergency safety device (tire inner supporting body) at present can only a kind of (rim line) exploitation one mold, or process multiple blank, coming post-production by different (rim line).So that produce that the producer of inner supporting body drops into, productive costs is very big, waste various resources again.This present situation has seriously restricted this kind automotive safety product, the i.e. popularization of " inner supporting body " and development.
Several kinds of tire safety devices that adopt high-strength engineering plastic to constitute are disclosed in the existing patent; Disclose a kind of wheel of being processed by high-strength engineering plastics that is installed in the vacuum automobile tire like Chinese patent ZL96219610.X " automobile flat tire safety device ", wheel supports car body and continues to slide to guarantee safety when blowing out.It comprises the cover keep lever in vacuum tire and the vacuum tyre, and cover keep lever is an annular arrangement, and the ring heart is sleeved on the tire wheel hub, and the external diameter of annulus is less than the diameter of tire, and the width of annulus is less than the width of tire; Cover keep lever is processed by high-strength engineering plastics.Patent ZL200720094629.2 " safety locking motion of motor tire " and patent ZL200620056260.1 " safety device of vehicle tyre " all disclose the safety device of motor tire, adapt to the target that various rim line is installed but all can not reach.
Summary of the invention
The purpose of this invention is to provide a kind of can on various wheel hub steel rings, the installation, be applicable to many rims line motor tire tire-burst safety device of various steel ring rim lines and installation method quickly and easily thereof.
For realizing above-mentioned purpose; Many rims line motor tire tire-burst safety device of the present invention comprises ring, many rims line control apparatus and deformable member in supporter outer shroud, the many rims line; Encircle in described many rims line and be combined on the wheel hub steel ring; Many rims line control apparatus and deformable member are alternate to be arranged between interior ring of many rims line and the wheel hub steel ring, and deformable member receives the extruding of interior ring of many rims line and wheel hub steel ring, and many rims line control apparatus is interior ring of many rims of roof pressure line and wheel hub steel ring respectively; Pad is with pad on the contact surface of many rims line control apparatus and wheel hub steel ring; Many rims line control apparatus comprises scalable locating piece and pedestal, and the scalable locating piece cooperates through governing screw with pedestal, and scalable locating piece roof pressure is to the wheel hub steel ring; Described supporter outer shroud fastens to be fastened on to encircle in many rims line and goes up and in many rims line is pushed at the center, encircle.
Adopt above design, through adjusting the scalable locating piece on many rims line control apparatus, thereby regulate it to ring and wheel hub steel ring applied pressure in many rims line, deformation takes place in pad owing to being under pressure, and this deformation meets the rim line shape on the wheel hub steel ring.Owing to the extruding of supporter outer shroud to encircling in many rims line, deformable member also is squeezed and is out of shape again, and this distortion meets the rim line shape on the wheel hub steel ring.Therefore, this design can match with rim line on the various wheel hub steel rings, is suitable for multiple wheel hub steel ring.
Encircle the face that relies on the wheel hub steel ring in many rims line of the present invention and be provided with many rims line control apparatus installation position and deformable member mounting groove; Described many rims line control apparatus is positioned in many rims line control apparatus installation position; Be provided with knock hole in many rims line control apparatus installation position of ring in many rims line, the pedestal of many rims line control apparatus is provided with cooresponding positioning table, and the positioning table cooperation places in the knock hole; Described deformable member is provided with positioning convex, and it cooperates with the deformable member mounting groove.Adopt above structure, many rims line control apparatus and deformable member easier for installation, installation site is firm when in use for it, and dynamic balance performance is good.
The pedestal of scalable locating piece of the present invention and many rims line control apparatus overlaps each other; Governing screw cooperates with base thread; One end roof pressure of governing screw is on the scalable locating piece; The relative position of its adjusting and restriction scalable locating piece and pedestal, the adjustable side of governing screw is positioned on the positioning table of pedestal, and it exposes through the knock hole on the ring in many rims line.Adopt above design; When many rims line control apparatus is installed in many rims line after ring goes up,, it is moved up and down on pedestal through the rotation adjusting screw; Thereby change the position of scalable locating piece, realize to the adjustment of many rims line control apparatus and to the secure fit of rim line.
Scalable locating piece of the present invention comprises scalable pressing plate and adjustable turn over plate; Described scalable pressing plate comprises positioning pressuring plate and pressing plate locating piece; Positioning pressuring plate is provided with the face of exerting pressure; The face of the exerting pressure roof pressure of positioning pressuring plate is to the wheel hub steel ring, and the pressing plate locating piece places the interior and governing screw roof pressure of the chute of substrate, regulates its position by governing screw; Described adjustable turn over plate comprises rotating shaft and locating plate; The rotating shaft of adjustable turn over plate and the rotation axial trough on the substrate are suitable; Locating plate extends into the below of substrate towards the one side of wheel hub steel ring; Locating plate is by another governing screw roof pressure, and the locating plate face of substrate dorsad is the face of exerting pressure, and the face roof pressure of exerting pressure is to the wheel hub steel ring.The face of roof pressure governing screw is provided with chute on the described adjustable turn over plate, and an end roof pressure of governing screw is in chute.Adopt above structure, what scalable pressing plate and adjustable turn over plate were compact is arranged on the substrate, and its face of exerting pressure to the wheel hub steel ring is big, and regulating mechanism is simple and reliable, regulates and safeguards very convenient.
Deformable member of the present invention also comprises converting pipe; Between converting pipe is supported on and encircles in wheel hub steel ring and the many rims line, distortion roof pressure design more than adopting on the wheel hub steel ring under the extruding that in wheel hub steel ring and many rims line, encircles, positioning strip is used for deformable member is positioned at ring in many rims line; And the deformability of converting pipe is strong; Elastic-restoring force is big, can and cooperate firmly according to the flexible distortion of the rim line on the various steel rings, makes this safety device be adapted to various types of wheel hub steel rings.
Be combined with plural many rims line control apparatus and plural deformable member on the ring in the rim line more than of the present invention, many rims line control apparatus and deformable member evenly distribute alternately in many rims line, encircling.Adopt above design, can make the kinetic balance of vehicle in running condition reach optimum regime and guarantee that this safety device installs firmly and bring into play its effect.
The installation method of many rims line motor tire tire-burst safety device of the present invention, it comprises the steps:
Step 1: many rims line control apparatus that will assemble is installed on the many rims line control apparatus installation position on encircling in many rims line; Deformable member is installed on the deformable member mounting groove on encircling in many rims line;
Step 2: ring in many rims line is broken off, be installed on the wheel hub steel ring encircling in many rims line to close;
Step 3: pad is enclosed pad between many rims line control apparatus and wheel hub steel ring; Adjust governing screw and change scalable locating piece position; Regulate many rims line control apparatus to the ring and the roof pressure of wheel hub steel ring in many rims line, the rim line on itself and the wheel hub steel ring is closely cooperated;
Step 4: the supporter outer shroud fastened to be fastened in many rims line ring outer and in many rims line is pushed at the center, encircle, under the effect of supporter outer shroud fastening force, the converting pipe of deformable member deforms and closely cooperates with rim line on the wheel hub steel ring.
Wherein, the center position of open position between two adjacent many rims line control apparatus installation positions of ring in many rims line in the step 2 breaks off direction towards axial direction.
Compared with prior art, many rims line motor tire tire-burst safety device of the present invention is simple in structure, only needs simple some parts just can to match with the rim line on the multiple wheel hub steel ring, makes it can be applicable to various wheel hub steel rings.Producer is no longer necessary for different steel ring rim lines and makes multiple kinds of molds, has saved producer greatly and has dropped into and productive costs, has practiced thrift ample resources.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the present invention is done further detailed explanation:
Fig. 1 is the general assembly structural representation of many rims line motor tire tire-burst safety device among the present invention
Fig. 2 is the structural representation of many rims of the present invention line motor tire tire-burst safety device;
Fig. 3 is the structural representation of ring in many rims line among the present invention;
Fig. 4 is the structural representation of many rims line control apparatus among the present invention;
Fig. 5 is the structural representation of scalable pressing plate among the present invention;
Fig. 6 is the structural representation of scalable flap among the present invention;
Fig. 7 is the structural representation of deformable member among the present invention.
The specific embodiment
Shown in Fig. 1 to 7; Many rims line motor tire tire-burst safety device of the present invention comprises ring 2, many rims line control apparatus 3 and deformable member 4 in supporter outer shroud 1, the many rims line; Ring 2 obvolvents are on wheel hub steel ring 5 in described many rims line; Many rims line control apparatus 3 and deformable member 4 alternate being arranged between interior ring 2 of many rims line and the wheel hub steel ring 5; Deformable member 4 receives the extruding of ring 2 and wheel hub steel ring 5 in many rims line, and many rims line control apparatus 3 is ring 2 and wheel hub steel rings 5 in many rims of roof pressure lines respectively, and pad is with pad 6 on the contact surface of many rims line control apparatus 3 and wheel hub steel ring 5; Many rims line control apparatus 3 comprises scalable locating piece 7 and pedestal 31, and scalable locating piece 7 is regulated ring 2 and wheel hub steel ring 5 applied pressures in many rims line control apparatus rim line more than 3 pairs; Described supporter outer shroud 1 fastening is fastened on the interior ring 2 of many rims line and in many rims line is pushed at the center, encircles 2.
Adopt above design, through adjusting the scalable locating piece on many rims line control apparatus, thereby regulate it to ring and wheel hub steel ring applied pressure in many rims line, deformation takes place in pad owing to being under pressure, and this deformation meets the rim line shape on the wheel hub steel ring.Owing to the extruding of supporter outer shroud to encircling in many rims line, deformable member also is squeezed and is out of shape again, and this distortion meets the rim line shape on the wheel hub steel ring.Therefore, this design can match with rim line on the various wheel hub steel rings, is suitable for multiple wheel hub steel ring.
The face that ring 2 relies on wheel hub steel ring 5 in many rims line of the present invention is provided with many rims line control apparatus installation position 21 and deformable member mounting groove 22; Described many rims line control apparatus 3 is positioned in many rims line control apparatus installation position 21; Be provided with knock hole 23 in many rims line control apparatus installation position 21 of ring 2 in many rims line; The pedestal 31 of many rims line control apparatus 3 is provided with cooresponding positioning table 32; Positioning table 32 cooperations place in the knock hole 23, and described deformable member 4 is provided with positioning convex 42, and it cooperates with deformable member mounting groove 22.Adopt above structure, many rims line control apparatus and deformable member easier for installation, installation site is firm when in use for it, and dynamic balance performance is good.
Scalable locating piece 7 of the present invention overlaps with the pedestal 31 of many rims line control apparatus 3 each other; Many rims line control apparatus 3 is provided with governing screw 33; Governing screw 33 and pedestal 31 screws thread fit, an end roof pressure of governing screw 33 on scalable locating piece 7, the relative position of its adjusting and restriction scalable locating piece 7 and pedestal 31; The adjustable side of governing screw 33 is positioned on the positioning table 32 of pedestal, and it exposes through the knock hole 23 on the ring 2 in many rims line.Adopt above design; When many rims line control apparatus is installed in many rims line after ring goes up,, it is moved up and down on pedestal through the rotation adjusting screw; Thereby change the position of scalable locating piece, realize to the adjustment of many rims line control apparatus and to the secure fit of rim line.
Scalable locating piece 7 of the present invention comprises scalable pressing plate 71 and adjustable turn over plate 72; Described scalable pressing plate 71 comprises positioning pressuring plate 73 and pressing plate locating piece 74; Positioning pressuring plate 73 is provided with the face of exerting pressure towards wheel hub steel ring 5; Exert pressure the face roof pressure to the wheel hub steel ring, and pressing plate locating piece 74 places chute 34 interior and governing screw 33 roof pressures of substrate 31, regulates its positions by governing screw 33; Described adjustable turn over plate 72 comprises rotating shaft 75 and locating plate 76; The rotating shaft 75 of adjustable turn over plate 72 is suitable with the rotation axial trough 35 on the substrate 31; Locating plate 76 extends into the below of substrate 31 towards the one side of wheel hub steel ring 5; Locating plate 76 is by another governing screw 33 roof pressures, and locating plate 76 face of substrate 31 dorsad is the face of exerting pressure, and the face roof pressure of exerting pressure is to the wheel hub steel ring.The face of roof pressure governing screw 33 is provided with chute 77 on the described adjustable turn over plate 72, and an end roof pressure of governing screw 33 is in chute 77.Adopt above structure, what scalable pressing plate and adjustable turn over plate were compact is arranged on the substrate, and its face of exerting pressure to the wheel hub steel ring is big, and regulating mechanism is simple and reliable, regulates and safeguards very convenient.
Be combined with control apparatus 3 of rim line more than three and three deformable member 4 in the rim line more than of the present invention on the ring 2, many rims line control apparatus 3 and deformable member 4 encircle on 2 in many rims line and evenly distribute alternately.Adopt above design, can make the kinetic balance of vehicle in running condition reach optimum regime and guarantee that this safety device installs firmly and bring into play its effect.
The installation method of many rims line motor tire tire-burst safety device of the present invention, it comprises the steps:
Step 1: many rims line control apparatus 3 that will assemble is installed on many rims line control apparatus installation position 21 of encircling in many rims line on 2; Deformable member 4 is installed on the deformable member mounting groove 22 that encircles in many rims line on 2;
Step 2: ring in many rims line 2 is broken off, be installed in ring 2 obvolvents in many rims line on the wheel hub steel ring 5;
Step 3: pad is enclosed pad 6 between many rims line control apparatus 3 and wheel hub steel ring 5; Adjust governing screw 33 and change scalable locating piece 7 positions; Regulate the roof pressure of ring 2 and wheel hub steel ring 5 in many rims line control apparatus rim line more than 3 pairs, the rim line on itself and the wheel hub steel ring 5 is closely cooperated;
Step 4: supporter outer shroud 1 fastened to be fastened in many rims line ring 2 outer and in many rims line is pushed at the center, encircle 2, under the effect of supporter outer shroud 1 fastening force, the converting pipe 41 of deformable member 4 deforms and closely cooperates with rim line on the wheel hub steel ring 5.Above-described supporter outer shroud 1 encircles 2 in many rims line is pushed at the center can be through two after mutually not semicircle supporter outer shrouds fasten each other, and the binding bolt of locking between them is realized.
Wherein, the center position of open position between two adjacent many rims line control apparatus installation positions 21 of ring 2 in many rims line in the step 2 breaks off direction towards axial direction.
Claims (9)
1. the motor tire of rim line more than kind tire-burst safety device; It is characterized in that: it comprises ring, many rims line control apparatus and deformable member in supporter outer shroud, the many rims line, encircles in described many rims line to be combined on the wheel hub steel ring, and many rims line control apparatus and deformable member are alternate to be arranged between interior ring of many rims line and the wheel hub steel ring; Pad is with pad on the contact surface of many rims line control apparatus and wheel hub steel ring; Many rims line control apparatus comprises scalable locating piece and pedestal, and the scalable locating piece cooperates through governing screw with pedestal, and pedestal cooperates with the interior ring of many rims line; On its end face was set in and encircles in many rims line, scalable locating piece roof pressure was to the wheel hub steel ring; Described supporter outer shroud fastens to be fastened on to encircle in many rims line and goes up and in many rims line is pushed at the center, encircle.
2. a kind of many rims line motor tire tire-burst safety device according to claim 1; It is characterized in that: encircle the face that relies on the wheel hub steel ring in described many rims line and be provided with many rims line control apparatus installation position and deformable member mounting groove; Be provided with knock hole in many rims line control apparatus installation position of ring in many rims line, the pedestal of many rims line control apparatus is provided with cooresponding positioning table, and the positioning table engage sleeves is located in the knock hole; Described deformable member is provided with positioning convex, and it cooperates with the deformable member mounting groove.
3. a kind of many rims line motor tire tire-burst safety device according to claim 1; It is characterized in that: the pedestal of described scalable locating piece and many rims line control apparatus overlaps each other; Governing screw cooperates with base thread, an end roof pressure of governing screw on the scalable locating piece, the relative position of its adjusting and restriction scalable locating piece and pedestal; The adjustable side of governing screw is positioned on the positioning table of pedestal, and exposes to the knock hole on the ring in many rims line.
4. a kind of many rims line motor tire tire-burst safety device according to claim 3; It is characterized in that: described scalable locating piece comprises scalable pressing plate and adjustable turn over plate; Described scalable pressing plate comprises positioning pressuring plate and pressing plate locating piece; The positioning pressuring plate roof pressure is to the wheel hub steel ring, and the pressing plate locating piece places the chute of substrate interior by the governing screw roof pressure; Described adjustable turn over plate comprises rotating shaft and locating plate; The rotating shaft of adjustable turn over plate and the rotation axial trough on the substrate are suitable; Locating plate extends into the below of substrate towards the one side of wheel hub steel ring, and locating plate is by another governing screw roof pressure, locating plate dorsad the face roof pressure of substrate to the wheel hub steel ring.
5. a kind of many rims line motor tire tire-burst safety device according to claim 4, it is characterized in that: the face of roof pressure governing screw is provided with chute on the described adjustable turn over plate, and an end roof pressure of governing screw is in chute.
6. any one many rims line motor tire tire-burst safety device according to claim 1; It is characterized in that: described deformable member also comprises converting pipe; Between converting pipe is supported on and encircles in wheel hub steel ring and the many rims line; Under the extruding that in wheel hub steel ring and many rims line, encircles, the distortion roof pressure is on the wheel hub steel ring.
7. a kind of many rims line motor tire tire-burst safety device according to claim 1; It is characterized in that: be combined with plural many rims line control apparatus and plural deformable member on the ring in the described rim line more than, many rims line control apparatus and deformable member evenly distribute alternately in many rims line, encircling.
8. the installation method of any one many rims line motor tire tire-burst safety device according to claim 7, it comprises the steps:
Step 1: many rims line control apparatus that will assemble is installed on the many rims line control apparatus installation position on encircling in many rims line; Deformable member is installed on the deformable member mounting groove on encircling in many rims line;
Step 2: ring in many rims line is broken off, be installed on the wheel hub steel ring encircling in many rims line to close again;
Step 3: pad is enclosed pad between many rims line control apparatus and wheel hub steel ring; Adjust governing screw and change scalable locating piece position; Regulate many rims line control apparatus to the ring and the roof pressure of wheel hub steel ring in many rims line, the rim line on itself and the wheel hub steel ring is closely cooperated;
Step 4: the supporter outer shroud fastened to be fastened in many rims line ring outer and in many rims line is pushed at the center, encircle, in the extruding of supporter outer shroud down, the converting pipe of deformable member is out of shape and closely cooperates with rim line on the wheel hub steel ring.
9. the installation method of many rims line motor tire tire-burst safety device according to claim 8; It is characterized in that: the center position of open position between two adjacent many rims line control apparatus installation positions of ring in many rims line in the described step 2, break off direction towards axial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110129802.9A CN102785529B (en) | 2011-05-18 | 2011-05-18 | A kind of many rims stricture of vagina automotive tire burst safety device and installation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110129802.9A CN102785529B (en) | 2011-05-18 | 2011-05-18 | A kind of many rims stricture of vagina automotive tire burst safety device and installation method thereof |
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| Publication Number | Publication Date |
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| CN102785529A true CN102785529A (en) | 2012-11-21 |
| CN102785529B CN102785529B (en) | 2016-07-06 |
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| CN201110129802.9A Active CN102785529B (en) | 2011-05-18 | 2011-05-18 | A kind of many rims stricture of vagina automotive tire burst safety device and installation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103895447A (en) * | 2012-12-28 | 2014-07-02 | 韩燕� | Hidden wheel groove safety hub |
| CN105459739A (en) * | 2016-01-13 | 2016-04-06 | 戴广平 | Self-adaptive tire inner support body for rim assembly and installing method thereof |
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| EP1900550A1 (en) * | 2006-09-13 | 2008-03-19 | Europlast-Nycast GmbH | Segmented run-flat support with tensioning means |
| CN101602320A (en) * | 2008-06-11 | 2009-12-16 | 杜正林 | A kind of rubber ring safety inner tube |
| CA2719411A1 (en) * | 2009-11-04 | 2011-05-04 | Hutchinson | Flat-running device for motor vehicle and mounted assembly incorporating same |
| CN202071640U (en) * | 2011-05-18 | 2011-12-14 | 汤备战 | Safety device for burst of multi-rim-pattern automobile tyre |
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Patent Citations (5)
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|---|---|---|---|---|
| CN2728810Y (en) * | 2004-09-16 | 2005-09-28 | 王正键 | Supporting surface rotable safety device for automobile when tyre explosion |
| EP1900550A1 (en) * | 2006-09-13 | 2008-03-19 | Europlast-Nycast GmbH | Segmented run-flat support with tensioning means |
| CN101602320A (en) * | 2008-06-11 | 2009-12-16 | 杜正林 | A kind of rubber ring safety inner tube |
| CA2719411A1 (en) * | 2009-11-04 | 2011-05-04 | Hutchinson | Flat-running device for motor vehicle and mounted assembly incorporating same |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103895447A (en) * | 2012-12-28 | 2014-07-02 | 韩燕� | Hidden wheel groove safety hub |
| CN105459739A (en) * | 2016-01-13 | 2016-04-06 | 戴广平 | Self-adaptive tire inner support body for rim assembly and installing method thereof |
| CN105459739B (en) * | 2016-01-13 | 2018-03-20 | 戴广平 | A kind of internal supporting body for tyre and its installation method of adaptive wheel rim assembling |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102785529B (en) | 2016-07-06 |
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