CN106114100B - The coupling structure of Ba Tie vehicle body and wheel - Google Patents
The coupling structure of Ba Tie vehicle body and wheel Download PDFInfo
- Publication number
- CN106114100B CN106114100B CN201610543988.5A CN201610543988A CN106114100B CN 106114100 B CN106114100 B CN 106114100B CN 201610543988 A CN201610543988 A CN 201610543988A CN 106114100 B CN106114100 B CN 106114100B
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- China
- Prior art keywords
- wheel
- tie
- axle
- bearing
- pressed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G3/00—Resilient suspensions for a single wheel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K7/00—Disposition of motor in, or adjacent to, traction wheel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2200/00—Indexing codes relating to suspension types
- B60G2200/10—Independent suspensions
- B60G2200/18—Multilink suspensions, e.g. elastokinematic arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K7/00—Disposition of motor in, or adjacent to, traction wheel
- B60K2007/0061—Disposition of motor in, or adjacent to, traction wheel the motor axle being parallel to the wheel axle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K7/00—Disposition of motor in, or adjacent to, traction wheel
- B60K2007/0092—Disposition of motor in, or adjacent to, traction wheel the motor axle being coaxial to the wheel axle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
A kind of coupling structure of Ba Tie vehicle body and wheel, which is characterized in that several big wheels of compartment both lateral sides are set, and the radius of wheel limits the quiet height of Ba Tie lower layer hollow out；The axle of wheel is directly installed on the underfloor beam in compartment, Ba Tie vehicle body and its weight of carrying pass through the axle not rotated and are pressed in axis support, axis support is pressed on vibration-absorbing mounting by single stage suspension device, vibration-absorbing mounting is pressed in load-bearing support by secondary suspension device, and load-bearing support is fixed in the inner ring of axle bearing；Or the axle free to rotate of wheel is fixed in the rotatable inner ring of bearing；Ba Tie vehicle body and its weight of carrying are assigned on each wheel, are pressed in load-bearing support, then be pressed on pressing plate by secondary suspension device, are pressed on the outer ring of the bearing of axle by single stage suspension device.Present invention can ensure that rigidity and stability, passenger comfort, driving safety above axle, operation it is quiet enough, it is possible thereby to produce commercial Ba Tie vehicle.
Description
Technical field
The present invention relates to the coupling structure of Ba Tie vehicle body and wheel, it can overcome and be asked as follows caused by Ba Tie self structure
Topic: gantry crane type structure, operation noise is big, the comfort of passenger is poor；Thin wall support is huge heavy, and axle top rigidity and stability are not
Foot；Center of gravity is excessively high, driving safety difference, etc..The present invention can produce commercial Ba Tie vehicle.
Background technique
The vehicle body of No. 1 model car of Ba Tie is offline.But queries and become more, commendation before this tails off.Professional person's
Query is concentrated mainly on urban planning, traffic policy, orbit construction, operation management, actually controls stifled effect etc..Specifically ask
Topic include how how to turn across viaduct, how accident treatment, how to restore high-altitude stringing etc..
The investor of Ba Tie and development side disclose the skeleton structure of Ba Tie on the net, disclose the Ba Tie 1 of not wheel
The vehicle body of number model car.However, up to the present, whether the body construction itself that rare someone queries Ba Tie technically may be used
Row, more nobody consider how wheel should be mounted on No. 1 model car of Ba Tie, are likely to realize commercial.
Consider from professional knowledges such as structural mechanics, dynamics of vehicle, body construction intensity, according to disclosed on current network
Multiple photos, current Ba Tie certainly exist following technical problem:
1) cross section of Ba Tie is like portal jib crane, and running noise can be very big, and the impression of passenger will be overhead traveling crane driver, take
Comfort level will be excessively poor；
2) axle still has 1.2-1.3 meters or so of knee wall to upper floor, so that the body construction of Ba Tie is top-heavy,
It is equivalent to and adopts stilt and also resist gunnysack or one piece of boulder is pressed on carton, therefore, the knee wall of Ba Tie is difficult to have
Enough rigidity is swashed by crosswind force or operational shock around being easy for that cross-car unstability occurs, knee wall collapses；
3) center of gravity of vehicle is 3 meters or so of high-altitude, it is difficult to guarantee the running stability of vehicle.
4) installation space of wheel suspension is too small, too narrow, it is difficult to guarantee damping property, it is difficult to guarantee that passenger's is comfortable
Property.
If not can be well solved a bar scientific problem for body self-framework structure, it is difficult to produce commercially available Ba Tie
Vehicle.
Summary of the invention
It is an object of the invention to provide the coupling structure of Ba Tie vehicle body and wheel, the rigidity and stabilization above axle can ensure that
Property, passenger comfort, driving safety, operation is quiet enough, produces commercially available Ba Tie vehicle.
For this purpose, providing the coupling structure of a kind of Ba Tie vehicle body and wheel according to the one aspect of invention, feature exists
In,
Several big wheels including compartment both lateral sides are arranged in, the radius of wheel limit the quiet height of Ba Tie lower layer hollow out；
The axle of wheel is directly installed on the underfloor beam in compartment, and the weight of Ba Tie vehicle body and its carrying is not by turning
Dynamic axle is pressed in axis support, and axis support is pressed on vibration-absorbing mounting by single stage suspension device, and vibration-absorbing mounting passes through secondary suspension device pressure
In load-bearing support, load-bearing support is fixed in the inner ring of axle bearing；Or
The axle free to rotate of wheel is fixed in the rotatable inner ring of bearing；Ba Tie vehicle body and its weight of carrying
Amount is assigned on each wheel, is pressed in load-bearing support, then be pressed on pressing plate by secondary suspension device, is passed through single stage suspension device
It is pressed on the outer ring of the bearing of axle.
Preferably, wheel is driven by wheel rim driver, is driven in the medial surface of wheel rim；Wheel rim driver is located at
Any position of wheel rim circumferential direction.
Preferably, single stage suspension device is between axle and axis support, including spring and damper；Secondary suspension device position
Between axis support and vehicle body, including spring and damper；Single stage suspension device and/or secondary suspension device have suspension parameter master
Dynamic control device；And/or suspension parameter includes the elastic coefficient and damper damped coefficient.
Preferably, the pressing plate of vibration-absorbing mounting is pressed in load-bearing support by secondary suspension device, and load-bearing support and axle are in Vertical Square
It is equipped with spacing distance upwards；And/or axle bearing is rolling bearings or plain bearings.
Preferably, the wheel rim driver is located at the highest point of wheel or the front and back rim location of wheel.
Preferably, the centre bore of the outer ring of bearing and wheel is interference fitted.
Preferably, the outer ring of bearing is connected by the flange tread portion of spoke or radial spoke bar and wheel, and spoke or diameter
It is zero to spoke bar is suspension arrangement.
Preferably, wheel is driven by least one wheel rim driver and/or at least one shaft end driver.
According to another aspect of the present invention, the coupling method of a kind of Ba Tie vehicle body and wheel is provided, feature exists
In in compartment, several big wheels are arranged in both lateral sides, and the radius of wheel limits the quiet height of Ba Tie lower layer hollow out；By the axle of wheel
It is installed on the position below the floor in compartment, makes the numerical value of the radius Ba Tie lower layer hollow out of wheel, to cancel original Ba Tie's
Supporting wall structure.
Preferably, Ba Tie total height is 4.5 meters, and the diameter of wheel is at 4.3 meters, and the quiet height of Ba Tie lower layer hollow out is in 2.1-
2.2 rice.
The coupling structure of a kind of Ba Tie vehicle body and wheel according to the present invention, which is characterized in that the body construction packet of Ba Tie
Compartment and several big wheels that compartment both lateral sides are set are included, the axle of wheel is installed on the position below the floor in compartment
It sets, the radius of wheel limits the quiet height of Ba Tie lower layer hollow out.
Preferably, the axle of wheel is directly installed on the underfloor beam in compartment, the weight of Ba Tie vehicle body and its carrying
It is pressed in axis support by the axle not rotated, axis support is pressed on vibration-absorbing mounting by single stage suspension device, and vibration-absorbing mounting is outstanding by two systems
Hang device is pressed in load-bearing support, and load-bearing support is fixed in the inner ring of axle bearing.
Preferably, the axle free to rotate of wheel is fixed in the rotatable inner ring of bearing；Ba Tie vehicle body and its
The weight of carrying is assigned to the top of each wheel, is pressed in load-bearing support, then be pressed on pressing plate by secondary suspension device, passes through
Single stage suspension device is pressed on the outer ring of the bearing of axle.
Preferably, single stage suspension device is between axle and axle support, including spring and damping；Secondary suspension device position
Between axle support and vehicle body, including spring and damping；Single stage suspension device and/or secondary suspension device have suspension parameter master
Dynamic control device；And/or suspension parameter includes the elastic coefficient and damper damped coefficient.
Preferably, the pressing plate of vibration-absorbing mounting is pressed in load-bearing support by secondary suspension device, and preferably load-bearing support and axle exist
Vertical direction is equipped with spacing distance；And/or axle bearing is rolling bearings or plain bearings.
Preferably, wheel is driven by wheel rim driver, is preferably driven in the medial surface of wheel rim；Wheel rim driver
Positioned at any position of the highest point of wheel, the front and back rim location of wheel or wheel rim circumferential direction；The outer ring and wheel of bearing
Centre bore interference fit；And/or the outer ring of bearing is connected by the flange tread portion of spoke and wheel, and spoke not only subtracts
The light weight of wheel, and itself also has elasticity, and becoming further zero is suspension arrangement.
Preferably, wheel is driven by wheel rim driver and/or shaft end driver.
According to another aspect of the present invention, the coupling method of a kind of Ba Tie vehicle body and wheel is provided, feature exists
In the axle of wheel is installed on the position below the floor in compartment, so that the radius of wheel is corresponded to Ba Tie lower layer hollow out, to take
Disappear the supporting wall structure of former Ba Tie.
Preferably, Ba Tie total height is 4.5 meters or so, and the diameter of wheel is at 4.3 meters or so, the quiet height of Ba Tie lower layer hollow out
At 2.1-2.2 meters.
According to the present invention, using big wheel, the radius of wheel is substantially equal to Ba Tie lower layer hollow out height, eliminates former vertical
The rigidity hidden danger of the supporting wall structure that fast bar of body, knee wall can thoroughly be given up.According to the present invention, big wheel is used, even if outstanding
Extension system, which breaks down, even to fail, and is also unlikely to vehicle body occur to collapse, and the safety of Ba Tie is further increased.According to
The present invention, using big wheel, driving moment is big, and the installation site washability of driver is big.
According to the present invention, the overall structure of Ba Tie becomes the size enlarged structure on the basis of mature technology, therefore is easier
Realize industrialization and commercialization.According to the present invention, using three-level suspension arrangement (vehicle wheel spoke or spoke bar, single stage suspension device, two
It is suspension arrangement), vehicle stability and riding comfort are ensured.According to the present invention, using big wheel, the center of gravity of vehicle
Relative to the Distance Shortened of axle location, vehicle stability gets better protection.
In the prior art, picture, photo disclosed in bar Inland Steel, patent document, animated video are all shown, Ba Tie is using small
Wheel, trundle top have knee wall.In Ba Tie technical field, those skilled in the art do not have motivation using big wheel,
Cancel knee wall.Therefore, technical solution of the present invention is not allowed to be readily conceivable that, right and wrong are it will be apparent that and can obtain unexpected
Technical effect, with the creativeness on patent law purposes.
Until the applying date of the invention, wheel of bar Inland Steel always without open No. 1 model car of Ba Tie is how to pacify
Dress.News media's report is that No. 1 vehicle body of Ba Tie is offline, and No. 1 model car of the Ba Tie with wheel also never exposes, and
And No. 1 model car of Ba Tie the technical issues of exposing, the present invention has contemplated that, and proposes solution, i.e., this
Invent claimed technical solution.The present invention seems also imperfect, but from the basic knowledge of dynamics of vehicle, the present invention
It may is that the only way which must be passed of Ba Tie commercialized development.
Detailed description of the invention
Fig. 1 is the transverse structure schematic diagram of Ba Tie car body one embodiment according to the present invention.
Fig. 2 is the local vertical structure schematic diagram of Ba Tie body construction according to the present invention.
Fig. 3 is the structural schematic diagram of the wheel installation and driving principle one embodiment of Ba Tie according to the present invention.
Fig. 4 is the structural schematic diagram of the wheel installation and the other embodiment of driving principle of Ba Tie according to the present invention.
Specific embodiment
As shown in Figs. 1-2, the body construction of Ba Tie includes compartment 10 and several wheels 20 that compartment both lateral sides are arranged in.
Ba Tie total height is 4.5 meters or so, and the diameter of wheel 20 is at 4.3 meters or so, in this manner it is ensured that the quiet height of Ba Tie lower layer hollow out
At 2.1-2.2 meters.
In Fig. 1, in the outside of wheel 20, balustrade exterior panelling 30 can be set, can both prevent from making around 20 pairs of wheel of rotation
It is interfered at vision, the rotation for being also prevented from wheel 20, which drives soil to fly upward, influences periphery health；In the hollow out position of the inside of wheel 20
It sets, inner trim panels 40 can be set, can both prevent the wheel 20 of rotation from interfering the vision for the car for passing through hollow out, be also prevented from
The rotation of wheel 20 drives soil to fly upward the cleaning for influencing the car across hollow out.
In one embodiment of the invention, as shown in figure 4, the axle 21 of wheel 20 is directly installed on the floor in compartment 10
Under beam (not shown) on, axle 21 is not located at rotationally in axis support 29, axis support 29 by single stage suspension device 28 (spring+
Damper) it is pressed on vibration-absorbing mounting 27, the pressing plate 26 of vibration-absorbing mounting 27 is pressed in load-bearing by secondary suspension device 25 (spring+damper)
In support 24, load-bearing support 24 is fixed in the inner ring 23 of bearing (rolling bearings or plain bearings), and the outer ring 22 of bearing passes through spoke
Or spoke beam is connect with the flange tread portion of wheel 20, and spoke or spoke beam not only alleviate the weight of wheel, but also itself also has
Flexible, becoming further zero is suspension arrangement.Since the axle 21 of wheel 20 is directly installed on the underfloor of compartment 10
Liang Shang, the radius of wheel 20 are about exactly the size of Ba Tie lower layer hollow out, eliminate former three-dimensional fast bar of supporting wall structure, support
The rigidity hidden danger of wall can thoroughly be given up.Wheel 20 can be driven by driver 51 in the medial surface of wheel rim, driver 51
Installation site can be in the highest point of wheel 20, can be before and after wheel 20, can also be in any position of wheel circumferential direction.
In another embodiment of the presently claimed invention, as Figure 2-3, the axle 21 of wheel 20 be it is free to rotate,
Axle 21 is fixed in the rotatable inner ring of bearing (being not shown, rolling bearings or plain bearings).Ba Tie vehicle body and its carrying
Weight be assigned to the top of each wheel, be pressed in load-bearing support 24, then pressed by secondary suspension device 25 (spring+damper)
On pressing plate 26, bearing (rolling bearing or the sliding axle of axle 21 are pressed in by single stage suspension device 28 (spring+damper)
Hold) outer ring on.The outer ring of bearing is connect by spoke or spoke beam with the flange tread portion of wheel 20, and spoke or spoke beam are not only
The weight of wheel is alleviated, and itself also has elasticity, becoming further zero is suspension arrangement.The axle 21 of wheel 20 can
Positioned on the underfloor position in compartment 10, the radius of wheel 20 is about the height of Ba Tie lower layer hollow out, therefore, can cancel original
Three-dimensional fast bar of supporting wall structure, the rigidity hidden danger of knee wall can thoroughly be given up.
Wheel 20 can be driven by driver 51 in the medial surface of wheel rim, and the installation site of driver 51 can be in vehicle
The highest point of wheel 20, can be before and after wheel 20, can also be in any position of wheel circumferential direction.Wheel 20 can also be in axial direction
End driven by driver 52.In particular, wheel 20 can carry out joint driving by driver 51 and 52.
On the basis of above disclosure, those skilled in the art the present invention can be made various modifications, replacement,
Supplement, perfect etc., however, doing so all without departing from spirit and scope of the invention.Protection scope of the present invention is by appended power
Sharp claim is defined.
Claims (10)
1. a kind of coupling structure of Ba Tie vehicle body and wheel, which is characterized in that
Several big wheels including compartment both lateral sides are arranged in, the radius of wheel limit the quiet height of Ba Tie lower layer hollow out；
The axle of wheel is directly installed on the underfloor beam in compartment, and the weight of Ba Tie vehicle body and its carrying, which passes through, not to be rotated
Axle is pressed in axis support, and axis support is pressed on vibration-absorbing mounting by single stage suspension device, and vibration-absorbing mounting is pressed in by secondary suspension device and is held
In great trust, load-bearing support is fixed in the inner ring of axle bearing；Or
The axle free to rotate of wheel is fixed in the rotatable inner ring of bearing；Ba Tie vehicle body and its weight of carrying point
It is fitted on each wheel, is pressed in load-bearing support, then be pressed on pressing plate by secondary suspension device, be pressed in by single stage suspension device
On the outer ring of the bearing of axle.
2. coupling structure as described in claim 1, which is characterized in that wheel is driven by wheel rim driver, in wheel rim
Medial surface is driven；Wheel rim driver is located at any position of wheel rim circumferential direction.
3. coupling structure as described in claim 1, which is characterized in that single stage suspension device is between axle and axis support, packet
Include spring and damper；Secondary suspension device is between axis support and vehicle body, including spring and damper；Single stage suspension device
And/or secondary suspension device has suspension parameter active control device；And/or suspension parameter includes the elastic coefficient and resistance
Buddhist nun's device damped coefficient.
4. coupling structure as described in claim 1, which is characterized in that the pressing plate of vibration-absorbing mounting is pressed in by secondary suspension device to be held
In great trust, load-bearing support and axle are equipped with spacing distance in vertical direction；And/or axle bearing is rolling bearing or sliding axle
It holds.
5. coupling structure as claimed in claim 2, which is characterized in that the wheel rim driver is located at the highest point or vehicle of wheel
The front and back rim location of wheel.
6. coupling structure as described in claim 1, which is characterized in that the outer ring of bearing and the centre bore of wheel are interference fitted.
7. coupling structure as described in claim 1, which is characterized in that the outer ring of bearing passes through spoke or radial spoke bar and wheel
The connection of flange tread portion, and it is suspension arrangement that spoke or radial spoke bar, which are zero,.
8. coupling structure as claimed in claim 1 or 2, which is characterized in that wheel is by least one wheel rim driver and/or extremely
A few shaft end driver is driven.
9. a kind of coupling method of Ba Tie vehicle body and wheel, which is characterized in that in compartment, several big wheels, vehicle is arranged in both lateral sides
The radius of wheel limits the quiet height of Ba Tie lower layer hollow out；The axle of wheel is installed on the position below the floor in compartment, makes vehicle
The radius of wheel is the numerical value of Ba Tie lower layer hollow out, to cancel the supporting wall structure of original Ba Tie.
10. coupling method as claimed in claim 9, which is characterized in that Ba Tie total height is 4.5 meters, and the diameter of wheel is 4.3
Rice, the quiet height of Ba Tie lower layer hollow out is at 2.1-2.2 meters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610543988.5A CN106114100B (en) | 2016-07-11 | 2016-07-11 | The coupling structure of Ba Tie vehicle body and wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610543988.5A CN106114100B (en) | 2016-07-11 | 2016-07-11 | The coupling structure of Ba Tie vehicle body and wheel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106114100A CN106114100A (en) | 2016-11-16 |
| CN106114100B true CN106114100B (en) | 2019-03-08 |
Family
ID=57283404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610543988.5A Expired - Fee Related CN106114100B (en) | 2016-07-11 | 2016-07-11 | The coupling structure of Ba Tie vehicle body and wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106114100B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102085869A (en) * | 2010-12-21 | 2011-06-08 | 司金龙 | Urban road transport system |
| CN102765395A (en) * | 2011-05-05 | 2012-11-07 | 同济大学 | Stereo tramcar |
| CN104786852A (en) * | 2014-01-16 | 2015-07-22 | 中联运(北京)立体快巴科技发展有限公司 | Three-dimensional express bus |
| CN105620559A (en) * | 2016-03-09 | 2016-06-01 | 王赫奕 | Bus body of air bus and method for designing bus body |
| CN205365599U (en) * | 2015-05-15 | 2016-07-06 | 赵跃 | Overhead bus of contactless power supply |
-
2016
- 2016-07-11 CN CN201610543988.5A patent/CN106114100B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102085869A (en) * | 2010-12-21 | 2011-06-08 | 司金龙 | Urban road transport system |
| CN102765395A (en) * | 2011-05-05 | 2012-11-07 | 同济大学 | Stereo tramcar |
| CN104786852A (en) * | 2014-01-16 | 2015-07-22 | 中联运(北京)立体快巴科技发展有限公司 | Three-dimensional express bus |
| CN205365599U (en) * | 2015-05-15 | 2016-07-06 | 赵跃 | Overhead bus of contactless power supply |
| CN105620559A (en) * | 2016-03-09 | 2016-06-01 | 王赫奕 | Bus body of air bus and method for designing bus body |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106114100A (en) | 2016-11-16 |
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