CN108717027A - A kind of automation degree of tire abrasion test device - Google Patents
A kind of automation degree of tire abrasion test device Download PDFInfo
- Publication number
- CN108717027A CN108717027A CN201810542053.4A CN201810542053A CN108717027A CN 108717027 A CN108717027 A CN 108717027A CN 201810542053 A CN201810542053 A CN 201810542053A CN 108717027 A CN108717027 A CN 108717027A
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- Prior art keywords
- positioning device
- positioning
- pedestal
- arc
- tire
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Links
- 238000012360 testing method Methods 0.000 title claims abstract description 46
- 238000005299 abrasion Methods 0.000 title claims abstract description 13
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 29
- 238000005259 measurement Methods 0.000 claims description 5
- 239000000523 sample Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 4
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 229910000846 In alloy Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/56—Investigating resistance to wear or abrasion
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/003—Generation of the force
- G01N2203/0042—Pneumatic or hydraulic means
- G01N2203/0044—Pneumatic means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/06—Indicating or recording means; Sensing means
- G01N2203/0641—Indicating or recording means; Sensing means using optical, X-ray, ultraviolet, infrared or similar detectors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/06—Indicating or recording means; Sensing means
- G01N2203/0641—Indicating or recording means; Sensing means using optical, X-ray, ultraviolet, infrared or similar detectors
- G01N2203/0647—Image analysis
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Tires In General (AREA)
Abstract
A kind of automation degree of tire abrasion test device, includes machine assembly and electronic unit；Machine assembly can carry out wear testing to tire, avoid underproof product from coming into the market, have service life long, the advantageous effects such as simple in structure and easy to operate.The test process of the present invention is monitored by electronic component, and test result and reporting obligations are effective, is convenient for the Tire testing of high-volume different size.
Description
Technical field
The present invention relates to machinery and technical field of automation, especially a kind of automatic makeups for tire wear test
It sets.
Background technology
Tire is the annular elastic rubber product rolled in various vehicles or the ground connection mechanically assembled.It is typically mounted on
In alloy rim, vehicle body can be supported, buffers foreign impacts, realize the contact with road surface and ensures the driving performance of vehicle.Now such as
The modern device tested not yet tire greatly affected to provide guarantee to the qualification for the tire that dispatches from the factory
The security performance of tire when in use.
Therefore those skilled in the art are dedicated to developing a kind of wheel belt abrasion testing device and its manufacturing method, can be effective
The polishing machine to tire test.
Invention content
It is an object of the invention to provide a kind of automation degree of tire abrasion test devices, it passes through automation control pair
The abrasive resistance of tire carries out standardization test, and generates the abrasive resistance test report of tire.
It is realized the purpose of the present invention is technical solution in this way, it includes machine assembly and electronic unit；
Machine assembly includes the first positioning device and the second positioning device；First positioning device includes positioning seat, positioning
It is provided with positioning plate and pusher cylinder on seat, the piston rod of pusher cylinder is connected with push plate, and four angles of push plate are slidable
Be arranged with connecting rod, one end of each connecting rod is both provided with limited block, the other end of each connecting rod simultaneously with arc-shaped limit plate
Outer wall connects, and is arranged with fixed block and spring in each connecting rod, each spring between push plate and fixed block, arc-shaped limit plate
Inner wall is removably provided with arc test block；Second positioning device is identical as the first positioning device structure, the first positioning device
It is connected by two the first guide rods with the positioning plate of the second positioning device；The positioning of first positioning device and the second positioning device
Seat is connected by two the second guide rods；There are two the companies being mutually parallel for setting between first positioning device and the second positioning device
Frame is connect, each top for connecting frame is slidably set on the first guide rod simultaneously, and each bottom slidable for connecting frame is arranged
On the second guide rod；First positioning device and the both sides of arc-shaped limit plate in the second positioning device connect with each connection frame respectively
It connects；The first work structuring and the second work structuring are provided between first positioning device and the second positioning device；First work knot
Structure includes the first pedestal, is provided with first motor and the first fulcrum bearing on the first pedestal, the output shaft of first motor and first turn
The front end of axis connects, and the rear end of first rotating shaft rotatably passes through the first fulcrum bearing, and the rear end end face of first rotating shaft opens up limited
Position slot, the first position-arresting disk is arranged in first rotating shaft and can be along the second position-arresting disk that first rotating shaft is slided；First position-arresting disk and
Two position-arresting disks are bolted；Second work structuring includes the second pedestal, is provided with the second fulcrum bearing on the second pedestal, and second
The second shaft is rotatably provided in fulcrum bearing, the other end of the second shaft is provided with the limit being used cooperatively with limiting slot
Piece；Limit hole is offered on each positioning seat and the second pedestal, the first positioning device, the second positioning device and the second pedestal pass through
Gag lever post is sequentially inserted into each limit hole and is limited.
The electronic unit includes control host, report printer, mounted on the pressure sensing of arc test block inner wall
Device, the speed probe in first rotating shaft, mounted on two pieces connection frame between and face tire to be measured high-definition camera
Head and infrared range-measurement system, data output end and the control of pressure sensor, speed probe, high-definition camera and infrared range-measurement system
The data input pin of host is electrically connected, and controls the instruction output end instruction with first motor and the first pusher cylinder respectively of host
Input terminal is electrically connected, and the data output end for controlling host is electrically connected with the data input pin of report printer.
Further, first pusher cylinder is fixed by cylinder mounting base and first positioning seat.
Further, the arc test block is detachably connected by two screws and the arc-shaped limit plate, each spiral shell
(37) are followed closely between each connecting rod.
Further, the limiting slot and the banking stop are in cross.
Further, the diameter of the first rotating shaft and second shaft just as.
Further, the bottom of second pedestal is provided with traveling wheel.
By adopting the above-described technical solution, the present invention has the advantage that：
The present invention effectively can carry out wear testing to tire, and underproof product is avoided to come into the market, and have and use
Long lifespan, the advantageous effects such as simple in structure and easy to operate.Test process is monitored by electronic component, test result and report
Announcement specification is effective, is convenient for the Tire testing of high-volume different size.
Other advantages, target and the feature of the present invention will be illustrated in the following description to a certain extent, and
And to a certain extent, based on will be apparent to those skilled in the art to investigating hereafter, Huo Zheke
To be instructed from the practice of the present invention.The target and other advantages of the present invention can be wanted by following specification and right
Book is sought to realize and obtain.
Description of the drawings
The description of the drawings of the present invention is as follows.
Fig. 1 is the structural schematic diagram of machine assembly of the present invention.
Fig. 2 is the B-B direction schematic cross-sectional view of Fig. 1.
Fig. 3 is the present invention looks up structural representation of Fig. 1.
Fig. 4 is the overlooking structure diagram of Fig. 1.
Fig. 5 is the dimensional structure diagram of mechanism unit of the present invention.
Fig. 6 is partial enlargement structural representation at the A of Fig. 5.
Fig. 7 is electronic unit connection diagram.
Specific implementation mode
The invention will be further described with reference to the accompanying drawings and examples.
As shown in Figures 1 to 6, a kind of automation degree of tire abrasion test device, machine assembly include the first positioning
Device 1 and the second positioning device 2；First positioning device 1 includes positioning seat 3, and positioning plate 5 is provided on positioning seat 3 and pushes gas
The piston rod 7 of cylinder 6, pusher cylinder 6 is connected with push plate 8, and four angles of push plate 8 are slidably arranged with connecting rod 9, each to connect
One end of bar 9 is both provided with limited block 10, and the other end of each connecting rod 9 connect with the outer wall of arc-shaped limit plate 99, respectively connects simultaneously
Fixed block 11 and spring 12 are arranged on extension bar 9, each spring 12 between push plate 8 and fixed block 11, arc-shaped limit plate 99
Inner wall is removably provided with arc test block 13；
Second positioning device 2 is identical as 1 structure of the first positioning device, and the first positioning device 1 and the second positioning device 2 are determined
Position plate 5 is connected by two the first guide rods 15；The positioning seat 3 of first positioning device 1 and the second positioning device 2 passes through two
Two guide rods 16 connect；
Setting respectively connects frame there are two the connection frame 17 being mutually parallel between first positioning device 1 and the second positioning device 2
17 top is slidably set on the first guide rod 15 simultaneously, and being set in for each bottom slidable for connecting frame 17 second is led
To on bar 16；
The both sides of arc-shaped limit plate 99 are connected with each connection frame 17 respectively in first positioning device 1 and the second positioning device 2；
The first work structuring 18 and the second work structuring 19 are provided between first positioning device 1 and the second positioning device 2；
First work structuring 18 includes the first pedestal 20, is provided with first motor 21 and the first fulcrum bearing 22 on the first pedestal 20, and first
The output shaft of motor 21 is connect with the front end of first rotating shaft 23, and the rear end of first rotating shaft 23 rotatably passes through the first fulcrum bearing
22, the rear end end face of first rotating shaft 23 offers limiting slot 25, the first position-arresting disk 26 is arranged in first rotating shaft 23 and can be along the
Second position-arresting disk 27 of one shaft 23 sliding；First position-arresting disk 26 is fixed with the second position-arresting disk 27 by bolt 28；
Second work structuring 19 includes the second pedestal 29, and the second fulcrum bearing 30, the second bearing are provided on the second pedestal 29
It is rotatably provided with the second shaft 31 on seat 30, the other end of the second shaft 31 is provided with the limit being used cooperatively with limiting slot 25
Bit slice 32；
Limit hole 33, the first positioning device 1,2 and of the second positioning device are offered on each positioning seat 3 and the second pedestal 29
Second pedestal 29 is sequentially inserted into each limit hole 33 by gag lever post 35 and is limited.
In the present embodiment, the first pusher cylinder 6 is fixed by cylinder mounting base 36 and the first positioning seat 3.Arc is surveyed
Test block 13 is detachably connected by two screws 37 with arc-shaped limit plate 99, and each screw 37 is between each connecting rod 9.Limiting slot
25 and banking stop 32 be in cross.Arc test block 13 can be replaced.
In the present embodiment, the diameter of first rotating shaft 23 and the second shaft 31 just as.The bottom of second pedestal 29 is provided with row
Walk wheel 38.The outer surface of first rotating shaft 23 and the second shaft 31 is both provided with reinforcing rib, and each reinforcing rib is along first rotating shaft and second
The length direction spiral of shaft is arranged.Limit hole 33 on each positioning seat 3 and the second pedestal 29 is two, and gag lever post 33 is two
It is a.
One we automate the machine assembly installation method of degree of tire abrasion test device, include the following steps：
S1：Confirm whether the parts of the first positioning device 1 and the second positioning device 2 are complete；
S2：The installation of the first positioning device 1 is carried out, specific installation steps are as follows：
SS1：Positioning plate 5 and pusher cylinder 6 are mounted on positioning seat 3；
SS2：Arc test block 13 is mounted on to the inner wall of arc-shaped limit plate 99, then by 99 company of being placed on of arc-shaped limit plate
It connects in frame 17, and the both sides of arc-shaped limit plate 99 is fixed with frame 17 is connect；
SS3：One end of each connecting rod 9 is mounted on to the outside of arc-shaped limit plate 99, and fixed in each connecting rod 9
It is arranged fixed block 11, then the equal sheathed spring 12 in each connecting rod 9；
SS4：Four angles of push plate 8 are slidably threaded through in each connecting rod 9 respectively, then in each connecting rod 9
One end fix limited block 10, to complete the first positioning device 1 installation；
S3：Second positioning device 2 is identical as the installation steps of the first positioning device 1；By the second positioning device 2, installation is complete
Afterwards, next step is carried out；
S4：The top of two connection frames 17 is arranged two the first guide rods 15, which can lead along two first
It is slided to the length direction of bar 15；
S5：Two the second guide rods 16 are slidably threaded through to the lower part of connection frame 17；
S6：By the both ends of the first guide rod 15 respectively with the positioning plate 5 in the first positioning device 1 and the second positioning device 2
It is fixed；
S7：By the both ends of the second guide rod 16 respectively with the positioning seat 3 in the first positioning device 1 and the second positioning device 2
It is fixed；
S8：Sliding two connection frames 17, each arc-shaped limit plate 99 is located in each connection frame 17, and respectively with
Each connection frame 17 is fixed；
S9：First motor 21 and the first fulcrum bearing 22 are mounted on the first pedestal 20；
S10：Limiting slot 25 is opened up in the front end of first rotating shaft 23, the rear end of first rotating shaft 23 is rotatably passed through first
Fulcrum bearing 25 is simultaneously attached with the output shaft of first motor 21；
S11：The fixation of first position-arresting disk 26 is set in first rotating shaft 23, is slidably arranged by the second position-arresting disk 27
It is attached in first rotating shaft 23 and by bolt 28 by the first position-arresting disk 26 and the second position-arresting disk 27；
S12：Second fulcrum bearing 30 is mounted on the second pedestal 29, and by one end of the second shaft 31 rotatably with the
Two fulcrum bearings 30 connect, and the other end of the second shaft 31 are installed banking stop 32, and confirm whether banking stop 32 can be smoothly
It is inserted into limiting slot 25；
S13：Confirm that gag lever post 35 can smoothly be inserted into each limit hole 33, to complete to install.
In the present embodiment, before installation first rotating shaft 23 and the second shaft 31, in first rotating shaft 23 and the second shaft 31
Outer surface be both provided with reinforcing rib, length direction spiral of each reinforcing rib along the first rotating shaft and second shaft
Setting.When installing the first pusher cylinder 6, the first pusher cylinder 6 is carried out by cylinder mounting base 36 and first positioning seat 3
It is fixed.The arc test block 13 is detachably connected by two screws 37 and the arc-shaped limit plate 99, each screw 37
Between each connecting rod 9.
Tire to be tested is set in first rotating shaft 23, the second position-arresting disk 27 is also then set in first rotating shaft 23
On, first position-arresting disk 26 and the second position-arresting disk 27 are attached by bolt 28, is positioned, is moved to treat test tire
Dynamic second work structuring 19, banking stop 32 is inserted into limiting slot 25, is then sequentially inserted into each limit by gag lever post 35
Hole 33 starts first motor 21 to be limited to the first positioning device 1, the second positioning device 2 and the second pedestal 29, from
And tire to be tested is driven to be rotated, adjusting arc test block 13 by the first pusher cylinder 6 treats what test tire applied
Power.
The present invention monitors the rotating speed of tire to be measured by speed probe and feeds back to control host, and control host is according to rule
The rotating speed for determining rotating speed control first motor 21 reaches rotating speed of target；Pass through the pressure and feedback of pressure monitor sensor detected tyre
To control host, the control host pressure that the adjustment of the first pusher cylinder 6 of pressure control applies detected tyre according to the rules reaches
Goal pressure, to make all detected tyres all in same test environment, test result is more acurrate.It is high after test
The floral designs of clear camera shooting tire are simultaneously sent to control host, and infrared range-measurement system measures the depth of rollet and transmission
To control host, control host is according to the rotating speed of first motor, the pressure of the first pusher cylinder application, testing time, decorative pattern figure
Case and rollet depth generate result report, and are sent to report printer printing.Test process of the present invention passes through electronics member
Part is monitored, and test result and reporting obligations are effective, is convenient for the Tire testing of high-volume different size.
Finally illustrate, the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, although with reference to compared with
Good embodiment describes the invention in detail, it will be understood by those of ordinary skill in the art that, it can be to the skill of the present invention
Art scheme is modified or replaced equivalently, and without departing from the objective and range of the technical program, should all be covered in the present invention
Right in.
Claims (6)
1. a kind of automation degree of tire abrasion test device, which is characterized in that described device includes machine assembly and electronics
Unit；
Machine assembly includes the first positioning device (1) and the second positioning device (2)；First positioning device (1) includes fixed
Position seat (3) is provided with positioning plate (5) and pusher cylinder (6), the piston rod of the pusher cylinder (6) on the positioning seat (3)
(7) it is connected with push plate (8), four angles of the push plate (8) are slidably arranged with connecting rod (9), each connecting rod (9)
One end be both provided with limited block (10), the other end of each connecting rod (9) connects with the outer wall of arc-shaped limit plate (99) simultaneously
It connects, fixed block (11) and spring (12) is arranged on each connecting rod (9), each spring (12) is located at the push plate (8)
Between the fixed block (11), the inner wall of the arc-shaped limit plate (99) is removably provided with arc test block (13)；Institute
It is identical as the first positioning device (1) structure to state the second positioning device (2), first positioning device (1) and the second positioning
The positioning plate (5) of device (2) is connected by two the first guide rods (15)；First positioning device (1) and the second positioning dress
The positioning seat (3) for setting (2) is connected by two the second guide rods (16)；First positioning device (1) positions with described second
There are two the connection frame (17) being mutually parallel, the top of each connection frame (17) is slidable simultaneously for setting between device (2)
It is set on first guide rod (15), the bottom slidable of each connection frame (17) is set in second guide rod
(16) on；In first positioning device (1) and second positioning device (2) both sides of arc-shaped limit plate (99) respectively with respectively
Connection frame (17) connection；It is provided with the first work between first positioning device (1) and second positioning device (2)
Structure (18) and the second work structuring (19)；First work structuring (18) includes the first pedestal (20), first pedestal
(20) first motor (21) and the first fulcrum bearing (22), the output shaft and first rotating shaft of the first motor (21) are provided on
(23) front end connection, the rear end of the first rotating shaft (23) rotatably pass through first fulcrum bearing (22), and described first
The rear end end face of shaft (23) offers limiting slot (25), the first position-arresting disk (26) is arranged on the first rotating shaft (23) and can
The second position-arresting disk (27) slided along the first rotating shaft (23)；First position-arresting disk (26) and second position-arresting disk (27)
It is fixed by bolt (28)；Second work structuring (19) includes the second pedestal (29), is arranged on second pedestal (29)
There is the second fulcrum bearing (30), the second shaft (31), second shaft are rotatably provided on second fulcrum bearing (30)
(31) the other end is provided with the banking stop (32) being used cooperatively with the limiting slot (25)；Each positioning seat (3) and second
Limit hole (33), first positioning device (1), the second positioning device (2) and the second pedestal are offered on pedestal (29)
(29) each limit hole (33) is sequentially inserted by gag lever post (35) to be limited.
The electronic unit includes to control host, report printer, the pressure sensing for being mounted on arc test block (13) inner wall
Device, the speed probe being mounted in first rotating shaft (23) are mounted between two pieces of connections frames (17) and face tire to be measured
High-definition camera and infrared range-measurement system, the data output of pressure sensor, speed probe, high-definition camera and infrared range-measurement system
The data input pin with control host is held to be electrically connected, the instruction output end for controlling host is pushed away with first motor (21) and first respectively
It takes offence the command input electrical connection of cylinder (6), controls the data output end of host and be electrically connected with the data input pin of printer is reported
It connects.
2. automation degree of tire abrasion test device as described in claim 1, which is characterized in that first pusher cylinder
(6) it is fixed by cylinder mounting base (36) and first positioning seat (3).
3. automation degree of tire abrasion test device as described in claim 1, which is characterized in that the arc test block
(13) it is detachably connected by two screws (37) and the arc-shaped limit plate (99), each screw (37) is located at each company
Between extension bar (9).
4. as described in claim 1 automation degree of tire abrasion test device, which is characterized in that the limiting slot (25) and
The banking stop (32) is in cross.
5. automation degree of tire abrasion test device as described in claim 1, which is characterized in that the first rotating shaft (23)
With the diameter of second shaft (31) just as.
6. automation degree of tire abrasion test device as described in claim 1, which is characterized in that second pedestal (29)
Bottom be provided with traveling wheel (38).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810542053.4A CN108717027A (en) | 2018-05-30 | 2018-05-30 | A kind of automation degree of tire abrasion test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810542053.4A CN108717027A (en) | 2018-05-30 | 2018-05-30 | A kind of automation degree of tire abrasion test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108717027A true CN108717027A (en) | 2018-10-30 |
Family
ID=63912582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810542053.4A Withdrawn CN108717027A (en) | 2018-05-30 | 2018-05-30 | A kind of automation degree of tire abrasion test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108717027A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11614317B2 (en) | 2019-06-21 | 2023-03-28 | Tyrata, Inc. | Methods providing enhanced material thickness sensing with capacitive sensors using inductance-generated resonance and related devices |
| US11673436B2 (en) | 2018-06-29 | 2023-06-13 | Tyrata, Inc. | Structures and methods providing tread sensor integration |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120186324A1 (en) * | 2011-01-26 | 2012-07-26 | Bridgestone Americas Tire Operations, Llc | Engineered surfaces for laboratory tread wear testing of tires |
| CN103076191A (en) * | 2013-01-10 | 2013-05-01 | 中国矿业大学 | Shock excitation abrasion tester for tyre in complex environment |
| CN106626991A (en) * | 2015-10-29 | 2017-05-10 | 长城汽车股份有限公司 | Vehicle tire wearing detection equipment and method and vehicle control system |
| CN108195700A (en) * | 2017-12-26 | 2018-06-22 | 重庆程顺汽车配件制造有限公司 | Tire wear test structure and its manufacturing method |
-
2018
- 2018-05-30 CN CN201810542053.4A patent/CN108717027A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120186324A1 (en) * | 2011-01-26 | 2012-07-26 | Bridgestone Americas Tire Operations, Llc | Engineered surfaces for laboratory tread wear testing of tires |
| CN103076191A (en) * | 2013-01-10 | 2013-05-01 | 中国矿业大学 | Shock excitation abrasion tester for tyre in complex environment |
| CN106626991A (en) * | 2015-10-29 | 2017-05-10 | 长城汽车股份有限公司 | Vehicle tire wearing detection equipment and method and vehicle control system |
| CN108195700A (en) * | 2017-12-26 | 2018-06-22 | 重庆程顺汽车配件制造有限公司 | Tire wear test structure and its manufacturing method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11673436B2 (en) | 2018-06-29 | 2023-06-13 | Tyrata, Inc. | Structures and methods providing tread sensor integration |
| US11614317B2 (en) | 2019-06-21 | 2023-03-28 | Tyrata, Inc. | Methods providing enhanced material thickness sensing with capacitive sensors using inductance-generated resonance and related devices |
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Application publication date: 20181030 |
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| WW01 | Invention patent application withdrawn after publication |