CN106926635A - A kind of carbon fibre hub spoke - Google Patents

A kind of carbon fibre hub spoke Download PDF

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Publication number
CN106926635A
CN106926635A CN201710182986.2A CN201710182986A CN106926635A CN 106926635 A CN106926635 A CN 106926635A CN 201710182986 A CN201710182986 A CN 201710182986A CN 106926635 A CN106926635 A CN 106926635A
Authority
CN
China
Prior art keywords
spoke
reserved
carbon fibre
spoke body
hub
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.)
Pending
Application number
CN201710182986.2A
Other languages
Chinese (zh)
Inventor
邱景生
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xiamen Composite Material Technology Co Ltd
Original Assignee
Xiamen Composite Material Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Xiamen Composite Material Technology Co Ltd filed Critical Xiamen Composite Material Technology Co Ltd
Priority to CN201710182986.2A priority Critical patent/CN106926635A/en
Publication of CN106926635A publication Critical patent/CN106926635A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60BVEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B1/00Spoked wheels; Spokes thereof
    • B60B1/06Wheels with compression spokes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60BVEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B1/00Spoked wheels; Spokes thereof
    • B60B1/06Wheels with compression spokes
    • B60B1/14Attaching spokes to rim or hub
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60BVEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B3/00Disc wheels, i.e. wheels with load-supporting disc body
    • B60B3/10Disc wheels, i.e. wheels with load-supporting disc body apertured to simulate spoked wheels
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60BVEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2360/00Materials; Physical forms thereof
    • B60B2360/30Synthetic materials
    • B60B2360/34Reinforced plastics
    • B60B2360/341Reinforced plastics with fibres
    • B60B2360/3416Carbone fibres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60BVEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2900/00Purpose of invention
    • B60B2900/10Reduction of
    • B60B2900/111Weight

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulding By Coating Moulds (AREA)

Abstract

The invention discloses a kind of carbon fibre hub spoke, it has a spoke body, the spoke body is carbon fibre materials, spoke body is provided with multiple reserved pilot holes with wheel rim locking, one is respectively equipped with each reserved pilot hole has the metalwork of pilot hole, the center of the spoke body has the reserved centre bore coordinated with wheel propeller boss, a metal mounting ring is combined with reserved centre bore, the spoke body is additionally provided with multiple reserved lockholes with wheel propeller boss cooperation locking in the outer ring of reserved centre bore, a becket is fixed respectively in each reserved lockhole, spoke body also fixes a sheet metal corresponding with hub bearing in the one side of direction wheel propeller boss., into after wheel hub, hub weight is light, and impact resistance is more preferable therefore safer for spoke of the present invention and rim combination;Good damping effect increases comfort level;The lighter inertia resistance I of quality preferably improves the handling of automobile while reducing oil consumption.

Description

A kind of carbon fibre hub spoke
Technical field
The present invention relates to a kind of tyre element of automobile, a kind of carbon fiber automotive hub spoke is particularly related to.
Background technology
China's automobile industry by decades development, it has also become an important industry of national economy.With technology Progressive, the raising of automobile property indices, requirement of the countries in the world government to energy-saving and environmental protection is also increasingly strict.So, automobile Lightweight has turned into the Main way of development of automobile, and the general component weight of automobile mitigates 1%, can be with fuel-economizing 1%, moving component weight Often mitigate 1%, can be with fuel-economizing 2%.
Automotive hub is installed on automobile for supporting the part of tire, and automotive hub is used as the most important motion portion of automobile One of part, to its performance, weight, physical life has requirement very high.The wheel hub structure of current car generally comprises wheel rim And spoke, industry proposes the hub for vehicle wheel that is made into integration using carbon fibre materials, and carbon fiber " soft outside but hard inside ", quality compares metallic aluminium Gently, but intensity be higher than steel, under equal power, the braking ability of carbon fibre hub is sensitiveer than aluminium alloy wheel hub, damping Effect is more preferable, and oil consumption is lower.
Carbon fibre hub manufacture is molded or material preform technique with mould is sub-, and the thickness of product has part uneven after depanning It is even;In order to retain the fibre integrity of carbon fiber, uneven thickness without image of Buddha metal material be equally machined out it is fine Change smooth, then thus will cause wheel hub install into equilibrium problem, influence traveling, while the wheel hub being made of carbon fiber, peace Put on automobile hub bearing, it is necessary to repeated multiple times installation, if carbon fibre composite, installation screw hole will be worn And causing the equilibrium problem installed, influence drives and safety;Separately, two-piece type carbon fiber automotive hub is in wheel rim and spoke screw Sealed place during secondary locking, does not reach locking and requires, it is necessary to lock jail, if screw is pulled down, the screw of carbon fiber can be worn, Influence the driving safety of automobile.If therefore being gone wrong after the assembling of existing carbon fibre hub, it is necessary to whole wheel hub is changed, High cost, puzzlement is brought to actually used.
In view of this, the design people improves caused many lack for not attaining in the design of above-mentioned automotive hub spoke structure Lose and inconvenience, and deeply conceive, and actively research improvement has a fling at and develops and design the present invention.
The content of the invention
It is an object of the invention to provide a kind of lightweight, repeatable dismounting with the carbon fibre hub spoke of reduces cost.
In order to reach above-mentioned purpose, solution of the invention is:
A kind of carbon fibre hub spoke, it has a spoke body, and the spoke body is carbon fibre materials, and spoke body is provided with Multiple reserved pilot holes with wheel rim locking, one is respectively equipped with each reserved pilot hole has the metalwork of pilot hole, the spoke The center of body has the reserved centre bore coordinated with wheel propeller boss, and a metal mounting ring, the spoke are combined with reserved centre bore Body is additionally provided with multiple reserved lockholes with wheel propeller boss cooperation locking in the outer ring of reserved centre bore, solid respectively in each reserved lockhole A fixed becket, spoke body also fixes a sheet metal corresponding with hub bearing in the one side of direction wheel propeller boss.
The reserved pilot hole be through hole, and equally annular distribution on spoke body.
The reserved pilot hole be counterbore, and equally annular distribution on spoke body, the assembling of the metalwork Hole has internal thread.
The one side that the spoke body is connected with wheel propeller boss forms a groove, and the reserved centre bore of the spoke body is recessed with this Groove is connected, and the sheet metal coordinates in the groove.
The spoke body is using carbon fibre materials by mould pressing mold or injection moulding integrated molding, the metalwork, gold Category mounting ring, becket and sheet metal are embedded in mould, with this body by integral forming of spoke.
The spoke body is integrally formed using 3D printing, and the metalwork, metal mounting ring, becket and sheet metal are adopted It is solid on spoke body with glue glue.
The one side that the spoke body coordinates with wheel rim is fixed with an annular metal fixture, and the annular metal fixture sets There is the through hole corresponding with the pilot hole of metalwork.
A kind of carbon fibre hub spoke, it has a spoke body, and the spoke body is carbon fibre materials, on spoke body Multiple reserved pilot holes with wheel rim locking are provided with, one is respectively equipped with each reserved pilot hole has the metalwork of pilot hole, should The center of spoke body has a reserved centre bore, and a metal fitting is combined with reserved centre bore, the metal fitting The periphery that center has the axis hole coordinated with wheel propeller boss, axis hole is provided with the lockhole that multiple and wheel propeller boss coordinates locking.
The spoke body is integrally formed using 3D printing, the metalwork, metal fitting, solid in spoke using glue glue On bar body.
The reserved centre bore of the spoke body is provided with the projection and short slot of mutual cooperation with metal fitting.
After using said structure, carbon fibre hub spoke of the present invention is integrally formed using carbon fibre materials, in the spoke Then assemble metal structure with the junction of wheel propeller boss with wheel rim and spoke, the spoke being thusly-formed ensure lightweight, it is rigid before Put, ensure that the rigidity after wheel rim and the spoke assembling of carbon fiber, solve carbon fibre materials and be worn and secondary cannot make Defect, make the wheel rim of carbon fiber and spoke being dismounted for multiple times without influence assembling rigidity, the spoke of carbon fiber compared to The existing structure of aluminium alloy or steel matter, its is lightweight, and impact resistance is more preferable therefore safer;Good damping effect increases comfortable Degree;The lighter inertia resistance I of quality preferably improves the handling of automobile while reducing oil consumption.
Brief description of the drawings
Fig. 1 is the exploded view of the first preferred embodiment of the invention.
Fig. 2 is the front perspective view of the first preferred embodiment of the invention.
Fig. 3 is the three-dimensional back view of the first preferred embodiment of the invention.
Fig. 4 is the sectional view of the first preferred embodiment of the invention and rim combination.
Fig. 5 is the front perspective view of the second preferred embodiment of the invention.
Fig. 6 is the sectional view of the second preferred embodiment of the invention and rim combination.
Fig. 7 is the three-dimensional exploded view of the 3rd preferred embodiment of the invention.
Fig. 8 is the three-dimensional exploded view of the 4th preferred embodiment of the invention.
Specific embodiment
In order to technical scheme is explained further, the present invention is explained in detail below by specific embodiment State.
As shown in Figures 1 to 7, present invention is disclosed a kind of carbon fibre hub spoke, the wheel hub spoke has a spoke sheet Body 1, the spoke body 1 is made using carbon fibre materials, and spoke body 1 is provided with multiple and wheel rim A(Such as Fig. 4)What is locked is reserved One is respectively equipped with pilot hole 11, each reserved pilot hole 11 has the metalwork 2 of pilot hole 21, the center tool of the spoke body 1 Have and wheel propeller boss(Do not illustrate in figure)The reserved centre bore 12 for coordinating, a metal mounting ring 3 is combined with reserved centre bore 12, should Spoke body 1 is additionally provided with multiple reserved lockholes 13 with wheel propeller boss cooperation locking, each reserved lock in the outer ring of reserved centre bore 12 A becket 4 is fixed in hole 13 respectively, spoke body 1 also fixes a gold corresponding with hub bearing in the one side of direction wheel propeller boss Category piece 5, the spoke body 1 and the wheel one side that is connected of propeller boss can form a groove 14, the reserved centre bore 12 of the spoke body 1 and The groove 14 is connected, and sheet metal 5 coordinates in the groove 14.
The spoke body 1 of carbon fiber spoke of the present invention can be using the shaping of mould pressing mold or injection moulding, during shaping, by gold Category part 2, metal mounting ring 3, becket 4 and sheet metal 5 are embedded in mould, make metalwork 2, metal mounting ring 3, becket 4 And sheet metal 5 is integrally formed with spoke body 1.
The spoke body 1 of carbon fiber spoke of the present invention can be also integrally formed by the way of 3D printing, again by gold after shaping Category part 2, metal mounting ring 3, becket 4 and sheet metal 5 are by the viscous force solid correspondence position in spoke body 1 of extremely strong glue glue On, the glue can be solvent type adhesive.
As shown in Figures 1 to 4, it is the first preferred embodiment of the invention, in the embodiment, spoke of the present invention and wheel rim A Assembling combined by the way of bolt B external lock.Therefore, the reserved pilot hole 11 of the spoke body 1 is through hole, and is in On spoke body 1, during assembling, bolt B reserves metal in pilot hole 11 to equidistant annular distribution by being fixed on spoke body 1 Inserted in the pilot hole 21 of part 2 and the wheel rim 1 that stretches through out, then combined with bolt B by a nut C wheel rim 1 is locked at one with regard to spoke 2 Rise.After locking, the bolt head of each bolt B is exposed at outside spoke body 1, gives people to cause a kind of mechanical sense with visual impact, Whole wheel hub has stronger rigid expressive force.
As shown in Figures 5 and 6, it is the second preferred embodiment of the invention, spoke of the present invention is with wheel rim A's in the embodiment Assembling is combined by the way of screw D internal locks.Therefore, the reserved pilot hole 11 of the spoke body 1 can for through hole or Counterbore, the opening of counterbore is opened up toward positive direction from the back side of spoke body 1, each reserved pilot hole 11 and equally ring-type It is distributed on spoke body 1, the pilot hole 21 of the metalwork 2 has the internal thread being connected for the external screw thread of screw D.With When wheel rim A is assembled, screw D is inserted into the pilot hole 21 of metalwork of the present invention 2 by the screw hole of wheel rim, coordinated with pilot hole Screw lock, after locking, the screw terminal of each screw D is located at the one side of the opposite spokes of wheel rim A, if being seen by the front of spoke 1, it is impossible to see Screw D, whole wheel hub looks more soft.
As shown in fig. 7, being the 3rd preferred embodiment of the invention, in the present embodiment, the spoke body 1 is matched somebody with somebody with wheel rim A The one side of conjunction is further fixed on an annular metal fixture 6, and the annular metal fixture 6 is provided with the phase of pilot hole 21 with metalwork 2 Corresponding through hole 61.
As shown in figure 8, being the fourth embodiment of the present invention, carbon fibre hub spoke of the invention, with a spoke body 1, the spoke body 1 is carbon fibre materials, and spoke body 1 is provided with multiple reserved pilot holes 11 with wheel rim A lockings, each reserved A center with the metalwork 2 of pilot hole 21, the spoke body 1 is respectively equipped with pilot hole 11 has a reserved centre bore 12, a metal fitting 7 is combined with reserved centre bore 12, the center of the metal fitting 7 has the axle coordinated with wheel propeller boss Hole 71, the periphery of axis hole 71 is provided with multiple lockholes 72 for coordinating with wheel propeller boss and locking.In the present embodiment, the spoke body 1 can be adopted It is integrally formed with 3D printing, the metalwork 2, metal mounting ring 7 are solid on spoke body 1 using glue glue, in order that metal Mounting ring 7 is more tight with what spoke body 1 was combined, and reserved centre bore 12 and the metal fitting 7 of spoke body 1 are provided with mutually The projection 73 and short slot 15 of cooperation.
Spoke body 1 of the invention by the way of carbon fibre materials are by 3D printing or mould pressing mold or injection integrally Shaping, metal connecting structure is then equiped with the junction of spoke and wheel rim and spoke with the junction of wheel propeller boss, with wheel Rim A be completed after formed wheel hub ensure lightweight on the premise of, ensure that carbon fiber wheel rim and spoke assembling after Connection rigidity, improves the defect that secondary cannot use after carbon fibre materials are worn, and makes the wheel rim of carbon fiber and the spoke can be multiple Dismounting without influence assembling rigidity, the wheel rim and spoke of carbon fiber compared to aluminium alloy or the existing structure of steel matter, its Weight is lighter, and inertia resistance is small, can increase substantially the driving performance of automobile, mitigates tire drag, so as to reduce oil Consumption.
Above-described embodiment and schema and non-limiting product form of the invention and style, any art it is common Appropriate change or modification that technical staff is done to it, all should be regarded as not departing from patent category of the invention.

Claims (10)

1. a kind of carbon fibre hub spoke, it has a spoke body, it is characterised in that:The spoke body is carbon fibre materials, Spoke body is provided with multiple reserved pilot holes with wheel rim locking, and one is respectively equipped with each reserved pilot hole has pilot hole Metalwork, the center of the spoke body has the reserved centre bore coordinated with wheel propeller boss, and a metal is combined with reserved centre bore Mounting ring, the spoke body is additionally provided with multiple reserved lockholes with wheel propeller boss cooperation locking in the outer ring of reserved centre bore, each pre- Stay and fix a becket in lockhole respectively, spoke body also fixes a gold corresponding with hub bearing in the one side of direction wheel propeller boss Category piece.
2. a kind of carbon fibre hub spoke as claimed in claim 1, it is characterised in that:The reserved pilot hole is through hole, and Equally annular distribution is on spoke body.
3. a kind of carbon fibre hub spoke as claimed in claim 1, it is characterised in that:The reserved pilot hole is counterbore, and Equally on spoke body, the pilot hole of the metalwork has internal thread to annular distribution.
4. a kind of carbon fibre hub spoke as described in any one in claims 1 to 3, it is characterised in that:The spoke sheet The one side that body is connected with wheel propeller boss forms a groove, and the reserved centre bore of the spoke body is connected with the groove, the metal Piece coordinates in the groove.
5. a kind of carbon fibre hub spoke as claimed in claim 4, it is characterised in that:The spoke body uses carbon fiber material By mould pressing mold or injection moulding integrated molding, the metalwork, metal mounting ring, becket and sheet metal are embedded in mould to matter It is interior, with this body by integral forming of spoke.
6. a kind of carbon fibre hub spoke as claimed in claim 4, it is characterised in that:The spoke body uses 3D printing one Body formed, the metalwork, metal mounting ring, becket and sheet metal are solid on spoke body using glue glue.
7. a kind of carbon fibre hub spoke as claimed in claim 6, it is characterised in that:The spoke body coordinates with wheel rim An annular metal fixture is simultaneously fixed with, the annular metal fixture is provided with the through hole corresponding with the pilot hole of metalwork.
8. a kind of carbon fibre hub spoke, it has a spoke body, it is characterised in that:The spoke body is carbon fibre materials, Spoke body is provided with multiple reserved pilot holes with wheel rim locking, and one is respectively equipped with each reserved pilot hole has pilot hole Metalwork, the center of the spoke body has a reserved centre bore, is combined with a metal fitting in reserved centre bore, the metal The periphery that the center of assembly parts has the axis hole coordinated with wheel propeller boss, axis hole is provided with the lockhole that multiple and wheel propeller boss coordinates locking.
9. a kind of carbon fibre hub spoke as claimed in claim 8, it is characterised in that:The spoke body uses 3D printing one Body formed, the metalwork and metal fitting are solid on spoke body using glue glue.
10. a kind of carbon fibre hub spoke as described in any one in claim 8 or 9, it is characterised in that:The spoke sheet The reserved centre bore of body is provided with the projection and short slot of mutual cooperation with metal fitting.
CN201710182986.2A 2017-03-24 2017-03-24 A kind of carbon fibre hub spoke Pending CN106926635A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710182986.2A CN106926635A (en) 2017-03-24 2017-03-24 A kind of carbon fibre hub spoke

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710182986.2A CN106926635A (en) 2017-03-24 2017-03-24 A kind of carbon fibre hub spoke

Publications (1)

Publication Number Publication Date
CN106926635A true CN106926635A (en) 2017-07-07

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Family Applications (1)

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Country Status (1)

Country Link
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019019785A1 (en) * 2017-07-25 2019-01-31 厦门鸿基伟业复材科技有限公司 Carbon fibre spoke and manufacturing method therefor
GB2567714A (en) * 2017-07-25 2019-04-24 Xiamen Hongji Weiye Ind Co Ltd Carbon fibre spoke and manufacturing method therefor

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102481804A (en) * 2009-07-02 2012-05-30 普拉斯卡塑料工业零部件有限公司 Wheel of polymeric material
CN102666126A (en) * 2009-11-25 2012-09-12 科里玛公司 Composite wheel, in particular for a cycle, and method for manufacturing such a wheel
US20130026816A1 (en) * 2011-07-28 2013-01-31 GM Global Technology Operations LLC Light-weight vehicle wheels with carbon fiber inserts
JP2014118080A (en) * 2012-12-18 2014-06-30 Uezzu:Kk Assembly type vehicle wheel
CN203844524U (en) * 2014-03-14 2014-09-24 吉林大学 Lightweight magnesium aluminium alloy assembly type wheel
CN104085250A (en) * 2014-07-11 2014-10-08 北京航空航天大学 Injection-molded thermoplastic composite vehicle wheel
DE202015100464U1 (en) * 2015-01-31 2015-02-10 Jin-Long Wu Reinforcement construction of a product made of a carbon fiber composite material
CN104755275A (en) * 2012-10-09 2015-07-01 路易斯·惠德科珀 Vehicle wheel
CN105517812A (en) * 2013-08-30 2016-04-20 碳革命有限公司 Centre-lock attachment arrangement for composite wheels
CN105579246A (en) * 2013-08-05 2016-05-11 慕贝尔碳纤维技术有限公司 Wheel made out of a fiber reinforced plastic material

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102481804A (en) * 2009-07-02 2012-05-30 普拉斯卡塑料工业零部件有限公司 Wheel of polymeric material
CN102666126A (en) * 2009-11-25 2012-09-12 科里玛公司 Composite wheel, in particular for a cycle, and method for manufacturing such a wheel
US20130026816A1 (en) * 2011-07-28 2013-01-31 GM Global Technology Operations LLC Light-weight vehicle wheels with carbon fiber inserts
CN104755275A (en) * 2012-10-09 2015-07-01 路易斯·惠德科珀 Vehicle wheel
JP2014118080A (en) * 2012-12-18 2014-06-30 Uezzu:Kk Assembly type vehicle wheel
CN105579246A (en) * 2013-08-05 2016-05-11 慕贝尔碳纤维技术有限公司 Wheel made out of a fiber reinforced plastic material
CN105517812A (en) * 2013-08-30 2016-04-20 碳革命有限公司 Centre-lock attachment arrangement for composite wheels
CN203844524U (en) * 2014-03-14 2014-09-24 吉林大学 Lightweight magnesium aluminium alloy assembly type wheel
CN104085250A (en) * 2014-07-11 2014-10-08 北京航空航天大学 Injection-molded thermoplastic composite vehicle wheel
DE202015100464U1 (en) * 2015-01-31 2015-02-10 Jin-Long Wu Reinforcement construction of a product made of a carbon fiber composite material

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019019785A1 (en) * 2017-07-25 2019-01-31 厦门鸿基伟业复材科技有限公司 Carbon fibre spoke and manufacturing method therefor
GB2567714A (en) * 2017-07-25 2019-04-24 Xiamen Hongji Weiye Ind Co Ltd Carbon fibre spoke and manufacturing method therefor
GB2567714B (en) * 2017-07-25 2021-07-21 Xiamen Hongji Weiye Ind Co Ltd Carbon fiber spoke and manufacturing method thereof
US11077706B2 (en) 2017-07-25 2021-08-03 Xiamen Hongji Weiye Industrial Co., Ltd Carbon fiber spoke and manufacturing method thereof

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Application publication date: 20170707

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