CN107150698A - Safe wheel assembly for guiding vehicle - Google Patents
Safe wheel assembly for guiding vehicle Download PDFInfo
- Publication number
- CN107150698A CN107150698A CN201710025516.5A CN201710025516A CN107150698A CN 107150698 A CN107150698 A CN 107150698A CN 201710025516 A CN201710025516 A CN 201710025516A CN 107150698 A CN107150698 A CN 107150698A
- Authority
- CN
- China
- Prior art keywords
- wheel
- safety
- tire
- directive
- bogie
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B13/00—Other railway systems
- B61B13/04—Monorail systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F9/00—Rail vehicles characterised by means for preventing derailing, e.g. by use of guide wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C17/00—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor
- B60C17/04—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional non-inflatable supports which become load-supporting in emergency
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Tires In General (AREA)
- Platform Screen Doors And Railroad Systems (AREA)
- Railway Tracks (AREA)
Abstract
The invention discloses a kind of guide wheel assemblies in particular on guiding vehicle such as single-track vehicle, the guide wheel assemblies include wheel hub, directive wheel, tire and safety wheel.The guide wheel assemblies are adapted to be installed to main shaft, and the main shaft is installed to the bogie of the vehicle.The guide wheel assemblies are adapted to be positioned on the side for the nose girder for guiding the vehicle.The wheel hub has directive wheel installation interface and safety wheel installation interface spaced apart along its length.The wheel hub is adapted to rotate on the main shaft.The directive wheel is installed to the wheel hub on the directive wheel installation interface.The tire is arranged on the directive wheel.The safety wheel is rotatably installed on the wheel hub on the safety wheel installation interface.The safety wheel has the circumference smaller than the circumference of the tire.If the leakage of tyre, the safety wheel is then operable to roll on the nose girder with the radial velocity different from the tire.
Description
Technical field
The present invention generally relates to guide the preventing air escape safety of used tire on vehicle such as single-track vehicle
The field of device.More particularly, it relates to which a kind of safety wheel is positioned at the guide wheel assemblies outside directive wheel, wherein pacifying
Full wheel can rotate independently of directive wheel.
Background technology
Simply by the presence of tire, will with puncturing, lose heart and gas leakage tire.Flat is being still individual ask now
Topic.Although flat there may come a time when to only represent worry, in some other cases, flat may also be represented really
Threat.In order to solve the dangerous and worry of flat, it has been proposed that many concepts.Some in these concepts use placement
In the firm of inside tires or the safety wheel slightly deformed.However, compared with situation of the inside tires without safety wheel, changing this
Tire in individual component is more troublesome.Bolt-connection be also proposed to the external security wheel of wheel.However, face change damage or
During worn tire, this solution still has the disadvantage in that：Somewhat intricate and complex, this is firstly the need of dismounting safety wheel.In addition, this
Kind solution is easily caused flat or flat and safety wheel and slided on their corresponding rolling surface, because wheel
Tire does not have and smaller safety wheel identical circumference simultaneously.
Accordingly, it would be desirable to a kind of improved directive wheel and safe wheel assembly.
The content of the invention
It is described to lead it is an object of the present invention to provide a kind of guide wheel assemblies for being used to guide vehicle such as single-track vehicle
One or more shortcomings of known guide wheel assemblies are overcome or alleviated by wheel assembly, or provide at a kind of useful alternative
Case.
The invention provides make it possible to change in the case where that need not dismantle safety wheel to be damaged or worn out the excellent of tire
Point.In addition, the present invention prevents flat or safety wheel from being slided on tire or the corresponding running surface of safety wheel, so as to prevent
The state of tire or safety wheel further deteriorates and prevents tire and the degeneration of running surface that safety wheel is rolled on.
According to one embodiment of the invention, there is provided a kind of bogie for being used to guide vehicle such as single-track vehicle
Guide wheel assemblies, wherein single-track vehicle are operable to operate on nose girder.The bogie has at least two vertical guiding
Main shaft is taken turns, the vertical directive wheel main shaft is adapted to be positioned on the not homonymy of the nose girder.The guide wheel assemblies bag
Include wheel hub, directive wheel, tire and safety wheel.The wheel hub has the directive wheel installation interface being spaced apart along its length and safety
Take turns installation interface.The wheel hub is adapted to be rotatably installed on one of described directive wheel main shaft of the bogie.Institute
State directive wheel and be installed to the wheel hub on the directive wheel installation interface.The tire is arranged on the directive wheel.It is described
Safety wheel is rotatably installed on the wheel hub on the safety wheel installation interface.The wheel of installing is being placed on the peace
Rotated on safe wheel bearing such as plane bearing between full wheel and the wheel hub.The safety wheel has the circle than the tire
Zhou Geng little circumference.If so the leakage of tyre, the safety wheel is then operable to the radial direction different from the tire
Speed is rolled on the beam.
Optionally, the directive wheel can be removably mounted on the wheel hub and the safety wheel can have circular cone
Shape web is preferably to cross the tire.
The guiding guiding vehicle such as single track on nose girder is used for there is provided one kind according to another embodiment of the invention
The bogie of vehicle.The bogie include bogie frame, bearing wheels, at least two directive wheel main shafts and it is corresponding at least
Two guide wheel assemblies.The bearing wheels are attached to the bogie frame and the gyrocar are supported on the nose girder
.Each at least two directive wheels main shaft extends vertically downward on the not homonymy of the bogie frame.Peace
The each guide wheel assemblies for being attached to different directive wheel main shafts are adapted to contact the not homonymy of the nose girder when in use.It is described
Each in guide wheel assemblies includes wheel hub, directive wheel, tire and safety wheel.The wheel hub has the institute along the wheel hub
State length directive wheel installation interface and safety wheel installation interface spaced apart.The corresponding wheel hub that the guide wheel assemblies pass through them
It is rotatably mounted to their corresponding directive wheel main shaft.The directive wheel is attached to described on the directive wheel installation interface
Wheel hub.The tire is arranged on the directive wheel.The safety wheel is rotatably mounted on the safety wheel installation interface
On the wheel hub.The safety wheel is in the safe wheel bearing such as plane axis being placed between the safety wheel and the wheel hub
Hold rotation.The safety wheel has the circumference smaller than the circumference of the tire.Advantageously, if the leakage of tyre,
The safety wheel is then operable to roll on the side of the beam with the rotating speed different from the tire.
Optionally, the directive wheel can be removably mounted at described near the free terminal of the directive wheel main shaft
On wheel hub.The safety wheel can have conical web.Advantageously, the safety wheel can pacify adjacent to and in close proximity to main shaft
Fill interface to be arranged on the wheel hub, at the main shaft installation interface, the main shaft is connected to the bogie frame.
There is provided a kind of single-track vehicle for being adapted to advance on nose girder in another embodiment of the present invention.
The single-track vehicle includes chassis and two bogies as has been described.Each in described two bogies is at the bottom
The chassis is connected near the different ends of disk.
Brief description of the drawings
According to the description below with reference to the accompanying drawings carried out, these and other features of the invention will become apparent,
In the accompanying drawings：
Fig. 1 is the side view of the single-track vehicle being located on nose girder according to one embodiment of the invention, is shown with dotted line
Car body is gone out；
Fig. 2 is the isometric view of a bogie of the Fig. 1 shown on nose girder single-track vehicle；
Fig. 3 is the top view of Fig. 2 bogie；
Fig. 4 is the side view of Fig. 2 bogie；
Fig. 5 is the front cross-sectional view of the guide wheel assemblies of the bogie of Fig. 2 on directive wheel main shaft.
Embodiment
This directive wheel is used the present invention relates to a kind of guide wheel assemblies, one kind for guiding vehicle such as single-track vehicle
The bogie of the single-track vehicle of component and a kind of single-track vehicle using this bogie.
With reference now to Fig. 1.Single-track vehicle 10 is placed on nose girder 12.Single-track vehicle 10 includes chassis 14 and two bogies
16.Bogie 16 is connected to chassis 14 to support on nose girder 12 and guide single-track vehicle in its forward terminal and rear end
10。
It reference is now concurrently made to Fig. 2 and Fig. 3.Each bogie 16 includes bogie frame 18, bearing wheels 20 and at least two
Guide wheel assemblies 24.Bearing wheels 20 support single-track vehicle 10 by bogie frame 18 on nose girder 12.Turn of the present embodiment
To frame 16 using six guide wheel assemblies 24, the guide wheel assemblies 24 be used to making bearing wheels 20 is kept on nose girder 12 between two parties and
Keep being aligned with nose girder 12.The also known as stable wheel assembly of two bottom guide wheel assemblies 25, because they, which also have, stablizes single track
The effect of the rolling of vehicle 10.However, they are identical with other guide wheel assemblies 24 in structure.
It reference is now concurrently made to Fig. 4.In order to position each guide wheel assemblies 24, bogie 16 is equipped with least two (at this
Embodiment is six in the case of describing) corresponding directive wheel main shaft 22.Fig. 4 shows such directive wheel main shaft
22, removed wherein being directed to wheel assembly 24 for clarity.Hang down the both sides of each comfortable bogie frame 18 of directive wheel main shaft 22
Directly extend downwardly.The each guide wheel assemblies 24 for being installed to different main 22 are adapted to contact the wherein side of nose girder 12.
It reference is now concurrently made to Fig. 5.Each guide wheel assemblies 24 includes wheel hub 26, directive wheel 28, installed in directive wheel 28
On tire 30 and be coaxially rotatably mounted to wheel hub 26 and with the coaxillay aligned safety wheel of directive wheel 28 32.
Each guide wheel assemblies 24 are rotatably mounted to its correspondence main shaft 22, the wheel hub 26 by its correspondence wheel hub 26
Rotated on main shaft 22 by hub bearing 44.Wheel hub 26, which has along the length (along longitudinal axis) of wheel hub 26, spaced apart leads
To wheel installation interface 34 and safety wheel installation interface 36.Directive wheel installation interface 34 can be that conventional wheel installation interface such as may be used
The flange 38 of press-fitted stud 40 can be used.Respective aperture in directive wheel 28 can be aligned with stud 40 in a usual manner, to cause
Directive wheel 28 can be used nut 42 against the flange 38 of directive wheel installation interface 34 to install securely.
Advantageously, directive wheel 28 can be removably mounted on wheel hub 36 near the free terminal 46 of main shaft 22.
Free terminal 46 should be understood the end not being retained in bogie frame 18 of main shaft 22.Damaged in directive wheel 28 or tire 30
In the case of bad, or only in the case where needing to change worn tire 30, the freely end that wheel 28 is installed to main shaft 22 is directed to
End 46 nearby allows easily to dismantle directive wheel 28, without removing safety wheel 32 from wheel hub 26.Therefore, facilitate feasible
It is：Directive wheel 28 and its tire are removed from wheel hub 26；With with changing the very similar mode re-type 30 of automobile tire 28；
And be directed to wheel and 28 reinstall back on wheel hub 26.Therefore, re-type 30 is more simply and more rapidly.Safety wheel 32 can be in neighbour
Closely and in close proximity at main shaft installation interface 47 it is arranged on wheel hub 26, at the main shaft installation interface 47, main shaft 22 is pacified
It is attached to bogie frame.
Safety wheel 32 is rotatably installed on wheel hub 26 on safety wheel installation interface 36 by safe wheel bearing 48.Peace
Full wheel bearing 48 can be any kind of bearing arrangement such as ball bearing, roller bearing, sleeve or be only coating such asCoating.By independently of directive wheel 28 install come safety wheel 32 and by allow safety wheel 32 on wheel hub 26 solely
On the spot rotate, have between wheel hub 26 and safety wheel 32 and therefore between safety wheel 32 and the directive wheel 28 rotated with wheel hub 26
It may allow the presence of some differential speed.This differential speed between safety wheel 32 and directive wheel 28 is required, because safety wheel
32 have the radius of clean-up and the therefore smaller radius of circumference and therefore smaller circumference than tire 30.Filled in fact, working as
When dividing inflation but no-load, tire 30 has tire radius and tire circumference.When fully aerated and when carrying, tire has than it
The smaller effective radius of clean-up of no-load radius.Therefore, in order to prevent from the side of nose girder 16 occurring when single-track vehicle 10 is operated
Improper contact, safety wheel 32 must have the working diameter less diameter than tire 30.
Advantageously, if tire 30 loses heart or gas leakage, or if abnormal big load fully compressed tires 30 are (such as
In the case where bend or track switch medium velocity are higher or in the case where lateral wind is larger), safety wheel 32 is then operable to and taken turns
Tire 30 side of contact beams and is rolled thereon simultaneously, and is continued to guide and/or stable single-track vehicle 10 and/or prevented tire
Overload.Due to the circumference of tire 30 keep identical (either inflation or gas leakage) and due to tire when discouraged also still
So rolled on the side of nose girder 16, therefore rotating speed of the rotating speed less than safety wheel 32 of tire 30.Safety wheel 32 and tire 30 it
Between this differential speed therefore allow when tire 30 loses heart or gas leakage and safety wheel 32 contact the side of nose girder 16, safety wheel
Both 32 and tire 30 occur non-sliding type with the side of nose girder 16 and contacted simultaneously.Advantageously, because safety wheel 32 is rotatable
Ground is arranged on wheel hub 26 (wheel hub 26 itself rotates on the hub bearing 44 on main shaft 22), and safe wheel bearing 48 is never
Big rotating speed is obtained, but is only rotated with the differential speed between tire 30 and safety wheel 32.This low differential speed allows to make
With relatively inexpensive bearing, such as plane bearing, and advantageously, the longer life-span can be allowed.
Safety wheel can have web 50, the web 50 can be it is flat, as in Fig. 4 draw for cone or have
There is curve shape.In any case, it is preferred that web 50 crosses the shape of flat 30 to prevent friction pulley tire and make
The side wall deterioration of tire 30.Cone or shaped form web 50 allow have shorter wheel hub 26, while still crossing tire 30.
The present invention is described relative to preferred embodiment.Specification and accompanying drawing are intended to help and understand the present invention
Rather than limitation the scope of the present invention.Those skilled in the art will be apparent that, do not departing from as described herein
The scope of the present invention in the case of, can to the present invention various modification can be adapted, and it is such modification be intended to be contained by this specification
Lid.The present invention is limited by following claims.
Claims (14)
1. it is a kind of for the guide wheel assemblies for the bogie for guiding vehicle for being operable to operate on nose girder, the bogie tool
There are two vertical directive wheel main shafts, the vertical directive wheel main shaft is adapted to be positioned on the not homonymy of the nose girder,
The guide wheel assemblies include：
Wheel hub, the wheel hub has along the length of the wheel hub directive wheel installation interface and safety wheel installation interface spaced apart,
The wheel hub is adapted to be rotatably installed on one of described directive wheel main shaft of the bogie；
Directive wheel, the directive wheel is attached to the wheel hub on the directive wheel installation interface；
Tire, the tire is arranged on the directive wheel, and the tire has circumference；
Safety wheel, the safety wheel is rotatably installed on the wheel hub on the safety wheel installation interface, the safety
Wheel has the circumference smaller than the circumference of the tire,
If wherein described leakage of tyre, the safety wheel is then operable to the radial velocity different from the tire described
Freely rolled on beam.
2. guide wheel assemblies as claimed in claim 1, wherein the directive wheel is removably mounted on the wheel hub.
3. guide wheel assemblies as claimed in claim 2, wherein the safety wheel has conical web.
4. guide wheel assemblies as claimed in claim 1, wherein the guiding vehicle is single-track vehicle.
5. guide wheel assemblies as claimed in claim 1, it also includes the safety between the safety wheel and the wheel hub
Wheel bearing, the safe wheel bearing allows the safety wheel to be rotated on the wheel hub.
6. guide wheel assemblies as claimed in claim 5, wherein the safety wheel bearing is plane bearing.
7. a kind of be used for the bogie of the guiding guiding vehicle on nose girder, the bogie includes：
Bogie frame；
Bearing wheels, the bearing wheels are attached to the bogie frame to support the guiding vehicle on the nose girder；
Each in two directive wheel main shafts, described two directive wheel main shafts is vertical on the not homonymy of the bogie frame
Extend downwardly；
Each difference being installed in described two directive wheel main shafts in two guide wheel assemblies, the guide wheel assemblies is led
To wheel main shaft, so as to contact when in use each in the not homonymy of the nose girder, the guide wheel assemblies have：
Wheel hub, the wheel hub has along the length of the wheel hub directive wheel installation interface and safety wheel installation interface spaced apart,
The wheel hub is rotatably installed on one of described directive wheel main shaft；
Directive wheel, the directive wheel is attached to the wheel hub on the directive wheel installation interface；
Tire, the tire is arranged on the directive wheel, and the tire has circumference；
Safety wheel, the safety wheel is rotatably installed on the wheel hub on the safety wheel installation interface, the safety
Wheel has the circumference smaller than the circumference of the tire；
If wherein described leakage of tyre, the safety wheel is then operated with the rotating speed different from the rotating speed of the tire described
Freely rolled on the side of beam.
8. bogie as claimed in claim 7, wherein the directive wheel can near the free terminal of the directive wheel main shaft
Ground is removed to be arranged on the wheel hub.
9. bogie as claimed in claim 7, wherein the safety wheel has conical web.
10. bogie as claimed in claim 7, wherein the guiding vehicle is single-track vehicle.
11. bogie as claimed in claim 7, it also includes the safe wheel shaft between the safety wheel and the wheel hub
Hold, the safe wheel bearing allows the safety wheel to be rotated on the wheel hub.
12. bogie as claimed in claim 11, wherein the safety wheel bearing is plane bearing.
13. bogie as claimed in claim 7, wherein the safety wheel is arranged on the wheel hub near main shaft installation interface
On, at the main shaft installation interface, the main shaft is installed to the bogie frame.
14. a kind of single-track vehicle for being adapted to advance on nose girder, the single-track vehicle includes：
Chassis；
In two bogies as claimed in claim 7, described two bogies each the chassis different ends
Nearby it is connected to the chassis.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2922789A CA2922789C (en) | 2016-03-03 | 2016-03-03 | Safety wheel assembly for a guided vehicle |
| CA2,922,789 | 2016-03-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107150698A true CN107150698A (en) | 2017-09-12 |
| CN107150698B CN107150698B (en) | 2018-10-23 |
Family
ID=55867684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710025516.5A Active CN107150698B (en) | 2016-03-03 | 2017-01-13 | Safe wheel assembly for guiding vehicle |
Country Status (4)
| Country | Link |
|---|---|
| CN (1) | CN107150698B (en) |
| AU (1) | AU2016247193B2 (en) |
| BR (1) | BR102016030378B1 (en) |
| CA (1) | CA2922789C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112744251A (en) * | 2019-10-31 | 2021-05-04 | 比亚迪股份有限公司 | Bogie assembly for railway vehicle and railway vehicle |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108657216B (en) * | 2017-03-30 | 2020-06-19 | 比亚迪股份有限公司 | Steering system and straddle type rail transit system with same |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2617689A (en) * | 1947-04-21 | 1952-11-11 | Oliveri Andrew Anthony | Emergency wheel |
| US3439629A (en) * | 1965-10-16 | 1969-04-22 | Alweg Gmbh | Monorail truck |
| CN201390089Y (en) * | 2008-12-30 | 2010-01-27 | 中国汽车工程研究院有限公司 | Horizontal wheel of monorail train |
| US20140252790A1 (en) * | 2013-03-08 | 2014-09-11 | Hutchinson S.A. | External Runflat Apparatus |
| CN204978684U (en) * | 2015-09-21 | 2016-01-20 | 长春轨道客车股份有限公司 | Single track train power truck of a formula is striden to diaxon |
| CN105292134A (en) * | 2015-12-07 | 2016-02-03 | 南车株洲电力机车有限公司 | Directly-driven straddling-type gearless single-rail bogie |
| CN105346550A (en) * | 2015-10-16 | 2016-02-24 | 重庆交通大学 | Straddle type monorail vehicle double-shaft power bogie with differential mechanism |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2191392A (en) * | 1938-06-22 | 1940-02-20 | Huarte Justo | Tire protecting device |
| DE2935386A1 (en) * | 1979-09-01 | 1981-03-19 | Daimler-Benz Ag, 7000 Stuttgart | CROSS-GUIDE ROLL FOR A GUIDE-LAYER GUIDE OR THE LIKE. MECHANICAL ALONGRAIBLE VEHICLE |
| BR112013017346A2 (en) * | 2011-01-06 | 2017-01-31 | Zhou Lixin | self-locking device and locking and unlocking device thereof |
-
2016
- 2016-03-03 CA CA2922789A patent/CA2922789C/en active Active
- 2016-10-21 AU AU2016247193A patent/AU2016247193B2/en active Active
- 2016-12-22 BR BR102016030378-8A patent/BR102016030378B1/en active IP Right Grant
-
2017
- 2017-01-13 CN CN201710025516.5A patent/CN107150698B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2617689A (en) * | 1947-04-21 | 1952-11-11 | Oliveri Andrew Anthony | Emergency wheel |
| US3439629A (en) * | 1965-10-16 | 1969-04-22 | Alweg Gmbh | Monorail truck |
| CN201390089Y (en) * | 2008-12-30 | 2010-01-27 | 中国汽车工程研究院有限公司 | Horizontal wheel of monorail train |
| US20140252790A1 (en) * | 2013-03-08 | 2014-09-11 | Hutchinson S.A. | External Runflat Apparatus |
| CN204978684U (en) * | 2015-09-21 | 2016-01-20 | 长春轨道客车股份有限公司 | Single track train power truck of a formula is striden to diaxon |
| CN105346550A (en) * | 2015-10-16 | 2016-02-24 | 重庆交通大学 | Straddle type monorail vehicle double-shaft power bogie with differential mechanism |
| CN105292134A (en) * | 2015-12-07 | 2016-02-03 | 南车株洲电力机车有限公司 | Directly-driven straddling-type gearless single-rail bogie |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112744251A (en) * | 2019-10-31 | 2021-05-04 | 比亚迪股份有限公司 | Bogie assembly for railway vehicle and railway vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| BR102016030378B1 (en) | 2023-01-31 |
| CN107150698B (en) | 2018-10-23 |
| AU2016247193B2 (en) | 2019-02-28 |
| BR102016030378A2 (en) | 2017-09-05 |
| CA2922789A1 (en) | 2016-05-04 |
| CA2922789C (en) | 2017-01-03 |
| AU2016247193A1 (en) | 2017-09-21 |
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