CN110035927A - Vehicle retracting device and its manufacturing method - Google Patents
Vehicle retracting device and its manufacturing method Download PDFInfo
- Publication number
- CN110035927A CN110035927A CN201880004796.4A CN201880004796A CN110035927A CN 110035927 A CN110035927 A CN 110035927A CN 201880004796 A CN201880004796 A CN 201880004796A CN 110035927 A CN110035927 A CN 110035927A
- Authority
- CN
- China
- Prior art keywords
- double
- sided adhesive
- adhesive tape
- flat member
- spindle
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J3/00—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R5/00—Compartments within vehicle body primarily intended or sufficiently spacious for trunks, suit-cases, or the like
- B60R5/04—Compartments within vehicle body primarily intended or sufficiently spacious for trunks, suit-cases, or the like arranged at rear of vehicle
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
- E06B9/40—Roller blinds
- E06B9/42—Parts or details of roller blinds, e.g. suspension devices, blind boxes
- E06B9/44—Rollers therefor; Fastening roller blinds to rollers
Abstract
Vehicle with retracting device (1) have flat member (20), the roll-up spindle (2) for furling the flat member (20) in a manner of it can extract the flat member (20) out and the base end part (22) along roll-up spindle (2) in flat member (20) is adhered to roll-up spindle (2) outer peripheral surface (10o) double-sided adhesive tape (40).The outer peripheral surface (10o) of roll-up spindle (2) is wound in a manner of one week of outer peripheral surface (10o) of the double-sided adhesive tape (40) to be longer than roll-up spindle (2), overlapping part (53) made of pasting in the inside bonding plane (52) of outside bonding plane (51) and the double-sided adhesive tape (40) that double-sided adhesive tape (40) is formed with double-sided adhesive tape (40).The base end part (22) of flat member (20) is at least pasted on the outside of overlapping part (53).
Description
Technical field
The present invention relates to be set to vehicle retracting device and its manufacturing method equal in motor vehicle.
Background technique
The upper of luggage compartment is covered sometimes for flexible tonneau cover (tonneau cover) (example of flat member)
Portion, and back seat closure assembly is equipped in the luggage compartment of motor vehicle.In addition, the sun shade part sometimes for anti-dazzle and with flexibility
(sunshade) (example of flat member) blocks direct sunlight or ensures interior privacy (private) with sun shade part, and
Solar protection devices is equipped in vehicle door etc..The retracting device of back seat closure assembly, solar protection devices etc. is for example with fixed flat member
Base end part roll-up spindle, for retracting flat member direction to roll-up spindle exert a force spring and have flat member
Outlet port shell etc..In this case, can when in use from shell extract out flat member, and can when not in use by
Flat member furls and is accommodated in shell.
In the flat member of the back seat closure assembly shown in Japanese Unexamined Patent Publication 2014-169595 bulletin, for for roll-up spindle
The multiple positions that the direction arrangement that edge is passed through for roll-up spindle is formed in through hole portion passed through.Run through the ratio of flat member is multiple
Hole portion has double-sided adhesive tape by the bonding partially for storing side.In the circumferential direction of roll-up spindle, the double-sided adhesive tape is than roll-up spindle
Periphery is short.
Existing technical literature
Patent document
Patent document 1: Japanese Unexamined Patent Publication 2014-169595 bulletin
Summary of the invention
Subject to be solved by the invention
Above-mentioned back seat closure assembly needs to be formed on flat member multiple through hole portion, volume for passing through for roll-up spindle
The structure of receiving apparatus becomes complicated.However, making flat member by double-sided adhesive tape not forming the structure of such complexity
Base end part be adhered to roll-up spindle in the case where, need to consider the base end part of flat member removes from the outer peripheral surface of roll-up spindle can
It can property.
It should be noted that above-mentioned such problems exists in the retracting device other than the back seats closure assembly such as solar protection devices
In.
The present invention is disclosed with easy structure the outer peripheral surface that improves the base end part of flat member relative to roll-up spindle
The technology of adhesive strength.
Solution for solving the problem
Vehicle of the invention has following scheme with retracting device:
Vehicle is included with retracting device
Flat member；
Roll-up spindle is used to furl the flat member in a manner of it can extract the flat member out；And
The base end part along the roll-up spindle in the flat member is adhered to the roll-up spindle by double-sided adhesive tape
Outer peripheral surface,
The roll-up spindle is wound in a manner of one week of outer peripheral surface of the double-sided adhesive tape to be longer than the roll-up spindle
Outer peripheral surface is glued in the inside of outside bonding plane and the double-sided adhesive tape that the double-sided adhesive tape is formed with the double-sided adhesive tape
Overlapping part made of junction is pasted,
The base end part of the flat member is at least pasted on the outside of the overlapping part.
In addition, the present invention has following scheme:
A kind of manufacturing method of vehicle retracting device, the vehicle with retracting device have flat member and for
The mode that the flat member can be extracted out furls the roll-up spindle of the flat member, wherein
The manufacturing method of the vehicle retracting device includes:
First adhering processes, by the extraction direction of the flat member than the double-sided adhesive of the outer perimeter of the roll-up spindle
First bonding plane of tape splicing is pasted on institute in a manner of stretching out from the base end part along the roll-up spindle in the flat member
State base end part；And
Second adhering processes, by it is in second bonding plane opposite with first bonding plane of the double-sided adhesive tape,
The first part stretched out from the base end part and the second part that is continuous and not stretched out from the base end part with the first part
It is directly adhered to the outer peripheral surface of the roll-up spindle, and second opposite with first bonding plane of the double-sided adhesive tape is glued
It is in junction, with the second part continuously remaining Part III be pasted in first bonding plane from the cardinal extremity
The part that portion is stretched out.
Invention effect
The base end part of flat member is improved relative to the outer of roll-up spindle with easy structure in accordance with the invention it is possible to provide
The technology of the adhesive strength of circumferential surface.
Detailed description of the invention
Fig. 1 is the perspective view for schematically showing the example for the retracting device for being equipped on motor vehicle.
Fig. 2 is the example exploded by retracting device and the figure shown.
Fig. 3 is to illustrate the exploded perspective view of roller component, end member, shaft component and board member.
Fig. 4 is to illustrate the exploded perspective view of end member and roller component from another angle.
Fig. 5 is the side view for being shown schematically in the example that flat member is pasted with double-sided adhesive tape.
Fig. 6 is the figure for schematically showing the example of back side for the flat member for being pasted with double-sided adhesive tape.
Fig. 7 is the cross-sectional view for schematically showing the example of section for the flat member for being pasted with double-sided adhesive tape.
Fig. 8 is the figure for schematically showing the example of manufacturing method of retracting device.
Fig. 9 is the side view for schematically showing the example of retracting device.
Figure 10 is the figure for schematically showing the comparative example of manufacturing method of retracting device.
Figure 11 is the side view for schematically showing the comparative example of retracting device.
Specific embodiment
Hereinafter, illustrating embodiments of the present invention.Needless to say, the following embodiments and the accompanying drawings only illustrates of the invention
Mode, whole feature shown in embodiment is not necessarily necessary to the solution of invention.
(1) summary for the technology that the present invention is included:
Firstly, example shown in referring to Fig.1~11 illustrates the summary of technology that the present invention is included.It needs to illustrate
It is that the figure of the application is the figure for schematically showing example, the magnifying power of all directions shown in these figures is different sometimes, sometimes respectively
Scheme inconsistent.Needless to say, each element of this technology is not limited to concrete example shown in appended drawing reference.
[comparative example]
Comparative example of the Figure 10 as the manufacturing method of vehicle retracting device, and schematically illustrating makes flat member 20
The base end part 22 of main part 21 is adhered to the main part i.e. periphery of roller component 10 of roll-up spindle 2 by double-sided adhesive tape 40
The situation of face 10o.There is stiffener 25, the main part 21 and reinforcement of flat member 20 in the withdrawal end 26 of flat member 20
Component 25 is connected.For convenience's sake, about in the table of main part 21, outside will be become when being wound in by roller component 10
A side be referred to as table side 21a, by become inside a side be referred to as back side 21b.It is double on the extraction direction D22 of flat member 20
The length La of face splicing tape 40 is slightly shorter than the outer perimeter Lc of roller component 10.Therefore, double-sided adhesive tape 40 is not overlapped in main part
Divide 21 table side 21a.This is because for example the case where roller component 10 is aluminum and main part 21 is vinyl chloride resin
Under, at 20~30 DEG C or so, the adhesive strength of roller component 10 and double-sided adhesive tape 40 is than main part 21 and double-sided adhesive
Adhesive strength with 40 is high.The part of the outer peripheral surface 10o for being adhered to roller component 10 in main part 21 is from extraction direction D22
The bonding end 22a of side is until accommodate the bonding end 22e of the side direction D21.
Figure 10 shows the back side that the first bonding plane 41 of double-sided adhesive tape 40 is pasted on to the base end part 22 of flat member 20,
Second bonding plane 42 of double-sided adhesive tape 40 is attached to roller component 10 from the bonding end side 22e that end 44 is main part 21
Outer peripheral surface 10o state.In this state, made centered on rotary shaft AX1 roller component 10 to circumferential D10 rotate so as to
When winding the main part 21 of flat member 20, retracting device 901 as illustrated in Figure 11 is such, and the second of double-sided adhesive tape 40
Bonding plane 42 is pasted on the outer peripheral surface 10o of roller component 10, and the base end part 22 of flat member 20 is fixed on the outer of roller component 10
Circumferential surface 10o.It should be noted that Figure 10, the main part 21 of flat member 20 and the thickness of double-sided adhesive tape 40 shown in 11
It is merely used for an example of explanation.Therefore, the thickness of actual main part 21 and double-sided adhesive tape 40 can be than Figure 10,11
Shown in thickness it is thin equal, different from thickness shown in Figure 10,11.
Here, car becomes high temperature whens the parking etc. in midsummer sometimes.Retracting in the state that flat member 20 is extracted
When device 901 becomes high temperature, the bonding agent softening of double-sided adhesive tape 40 sometimes, the outer peripheral surface 10o and sheet structure of roller component 10
The adhesive strength of the base end part 22 of part 20 reduces.In this way it is possible to as shown in Figure 11, the extraction side of double-sided adhesive tape 40
End 43 is pulled and removed from the outer peripheral surface 10o of roller component 10 by the bonding end 22a of main part 21.However, for example,
The outer peripheral surface of roller component forms the slot of the base end part of fixed flat member and the base end part of flat member is embedded in the feelings of the slot
Under condition, the shape of roller component etc. becomes complicated, and the weight of roller component etc. increases etc., leads to the rising of cost of parts.Then,
It is desirable to provide with easy structure and improves the technology of the adhesive strength of the outer peripheral surface relative to roll-up spindle of flat member.
[scheme 1]
As illustrated in Fig. 9 etc., the vehicle of a scheme of this technology includes flat member 20 with retracting device；Retracting
Axis 2 is used to furl the flat member 20 in a manner of it can extract out；And double-sided adhesive tape 40, make the flat member
The base end part 22 close to the roll-up spindle 2 in 20 is adhered to the outer peripheral surface 10o of the roll-up spindle 2.The double-sided adhesive tape 40
It is wound in the outer peripheral surface 10o of the roll-up spindle 2 in a manner of being longer than one week, is formed in the double-sided adhesive tape 40 described two-sided
Overlapping part 53 made of the outside bonding plane 51 of splicing tape 40 and the inside bonding plane 52 of the double-sided adhesive tape 40 are pasted.It is described
The base end part 22 of flat member 20 is at least pasted on the outside of the overlapping part 53.
It is tested under high temperature environment, it is known that when the base end part 22 of flat member 20 is at least pasted on overlapping part 53
Outside when, the base end part 22 of flat member 20 improves tremendously relative to the adhesive strength of the outer peripheral surface 10o of roll-up spindle 2.
It is thought that because, at the overlapping part 53 on the outside of double-sided adhesive tape 40 and the double-sided adhesive tape 40 of inside paste securely,
Even if the end 43 for therefore becoming the extraction side of the double-sided adhesive tape 40 in outside is pulled by the bonding end 22a of main part 21,
Also fixed by the double-sided adhesive tape 40 of inside.
In addition, without will retracting in order to improve flat member 20 relative to the adhesive strength of the outer peripheral surface 10o of roll-up spindle 2
Axis 2 etc. is set as complicated shape, it is suppressed that weight increase of roll-up spindle 2 etc. etc..Therefore, above scheme 1 is capable of providing with simple
Structure improve the vehicle retracting device of the adhesive strength of the outer peripheral surface of the roll-up spindle of the base end part of flat member.
Here, the shape component furled by retracting device is the concept for including screen, mask, window shade etc., specifically, including
Tonneau cover, sun shade part etc..
[scheme 2]
Or on the circumferential D10 of the roll-up spindle 2, the double-sided adhesive tape 40 is pasted on the sheet structure
The length of the part of the base end part 22 of part 20 is set as La, and the length of the overlapping part 53 of the double-sided adhesive tape 40 is set as Lb,
When the outer perimeter of the roll-up spindle 2 is set as Lc, La < Lc < La+Lb.In this scenario, with being pasted in flat member 20
The nonoverlapping mode of base end part 22 of double-sided adhesive tape 40 forms the overlapping part 53 of double-sided adhesive tape 40.Therefore, this programme energy
It is enough that the suitable retracting device for improving the base end part of flat member relative to the adhesive strength of the outer peripheral surface of roll-up spindle is provided.
Here, the outer perimeter Lc of roll-up spindle 2, which will become, to be furled in the case where the shape of the section of roll-up spindle 2 is circular situation
The diameter of axis 2 is multiplied by π (about 3.14) obtained length.
[scheme 3]
In addition, as the illustrations such as Fig. 5, Fig. 8, the manufacturing method of a scheme of this technology be with flat member 20 and
For furling the manufacturing method of the vehicle retracting device of the roll-up spindle 2 of the flat member 20, the vehicle in a manner of it can extract out
It include the first adhering processes ST1 and the second adhering processes ST2 with the manufacturing method of retracting device.In first adhering processes
In ST1, by the extraction direction D22 of the flat member 20 than the double-sided adhesive tape 40 of the outer perimeter of the roll-up spindle 2
First bonding plane 41 be pasted in a manner of being stretched out from the base end part 22 in the flat member 20 close to the roll-up spindle 2
Base end part 22.In the second adhering processes ST2, by the opposite with first bonding plane 41 of the double-sided adhesive tape 40
The second bonding plane 42 in, the first part 421 stretched out from the base end part 22 and with the first part 421 continuously and not
The second part 422 stretched out from the base end part 22 is directly adhered to the outer peripheral surface 10o of the roll-up spindle 2, by the double-sided adhesive
It is in second bonding plane 42 opposite with first bonding plane 41 of tape splicing 40, continuous remaining with the second part 422
Part III 423 be pasted in first bonding plane 41 from the part that the base end part 22 stretches out (such as extension
412)。
It is tested under high temperature environment, it is known that the Part III in the second bonding plane 42 by double-sided adhesive tape 40
When the part that the 423 slave base end parts 22 being pasted in the first bonding plane 41 stretch out, the base end part 22 of flat member 20 is relative to volume
The adhesive strength for receiving the outer peripheral surface 10o of axis 2 improves tremendously.In addition, without in order to improve flat member 20 relative to retracting
The adhesive strength of the outer peripheral surface 10o of axis 2 and roll-up spindle 2 etc. is set as complicated shape, be able to suppress the weight increasing of roll-up spindle 2 etc.
Add.Therefore, above scheme 3, which is capable of providing, improves periphery of the base end part of flat member relative to roll-up spindle with easy structure
The manufacturing method of the adhesive strength in face.
(2) concrete example of retracting device:
Fig. 1 show by the back seat closure assembly that vehicle uses retracting device 1 as the luggage compartment 101 of motor vehicle 100 come using
Example, by open rear tailgate (tailgate) 104 and omit vehicle a part diagram in a manner of retracting device 1 is shown.?
The retracting device 1 in the state of having extracted the flat member 20 referred to as tonneau cover etc. out from housing member 61 is put in the lower part of Fig. 1
It shows greatly.Motor vehicle 100 shown in FIG. 1 be designed and be equipped on the road that can be used on road to travel motor vehicle, and
To be formed with compartment C1 in the front of back seat 102, the riding motor vehicle of luggage compartment 101 is formed at the rear of back seat 102.It can
The protruding portion 28,28 of the stiffener 25 for the flat member 20 extracted out from housing member 61 is stuck in and is present in luggage compartment 101
The fastener of the guide rail component 107 (illustrating only right side) of left and right.When extracted flat member 20 divides about 101 luggage compartment
Every when, the cargo for being placed in luggage compartment floor 108 can be covered.
The both ends of the housing member 61 of retracting device 1 be assembled within the specified scope can in the axial direction D1 sliding bracket
62,62.Retracting device 1 is whole as a result, can stretch on axial D1.By the left side that bracket 62,62 is embedded in luggage compartment 101
The recess portion of right side wall setting, retracting device 1 is assembled and fixed in luggage compartment 101.
Retracting in the state of after the top of Fig. 2 shows and omits the diagram of bracket 62 and decompose board member 63,64
The example of device 1.The underface of the exploded view shown in the top of Fig. 2, to omit the side of the diagram at the position for being present in behind
Formula shows the example of the section of the retracting device 1 on the A-A cutting line of the exploded view.Also, cunning is shown in the lower part of Fig. 2
The example of the side of dynamic component 72.
Here, Fig. 1, appended drawing reference D1 shown in 2 show the axial direction of the rotary shaft AX1 of the roller component 10 along strip,
Appended drawing reference D1i shows axially inner side, and appended drawing reference D1o shows axially external.Fig. 1, appended drawing reference D21 shown in 2 show by
The direction that the flexible main part 21 of flat member 20 is contained in housing member 61 accommodates direction.Fig. 1, attached drawing shown in 2
Label D22 is shown main part 21 from the direction that housing member 61 is extracted out i.e. extraction direction.In Fig. 1,2, axial D1 is machine
The width direction of motor-car 100, receiving direction D21 are the front directions of motor vehicle 100, and extraction direction D22 is the rear of motor vehicle 100
To.
Fig. 3 illustrates roller component 10, end member 30, shaft component 65 and board member 64.Fig. 4 illustrates end from another angle
Component 30 and roller component 10.
Roller component 10 is the cylindrical member of both ends open, with can will be along the rotary shaft of longitudinal direction (axial D1)
The mode rotated centered on AX1 is configured in housing member 61.As shown in Fig. 2, pacifying at the both ends of roller component 10 11
Equipped with end member 30.Here, the opening 12 in the end 11a of a side is embedded with end member 30A, in the end of another party
The opening 12 of 11b is embedded with end member 30B.It should be noted that end 11a, 11b are referred to as end 11, by end structure
Part 30A, 30B are referred to as end member 30.In addition, roller component 10 hollow portion 10h inserted with sliding component 72.
The section shape of the outer peripheral surface 10o of roller component 10 on the section vertical relative to rotary shaft AX1 is substantially
It is round.On the other hand, the section shape of the inner peripheral portion 10i of roller component 10 is non-circular.Inner peripheral portion 10i shown in Fig. 4, edge
The slot 13 of axial direction D1 formed centered on rotary shaft AX1 with 60 ° of intervals.The case where roller component 10 is extrusion
Under, outer peripheral surface 10o and inner peripheral portion 10i are in same shape axial D1's on the whole.
The material of roller component 10 is able to use metal as aluminium, synthetic resin as thermoplastic resin etc..It is inciting somebody to action
The size of roller component in the case where aluminium extrusion formation tubular is not particularly limited, such as outer diameter can be set as 6~30mm
Left and right.
Fig. 1, flat member 20 shown in 2 main part 21 by that can furl on the outer peripheral surface 10o of roller component 10
The flaky material with flexibility formed.Main part 21 preferably has the soft material of light-proofness using flexible material,
But it is not limited to the opaque material of shading rate 100%, is also possible to trnaslucent materials etc..Benefit can be used in main part 21
With the leather of the resin materials such as vinyl chloride resin, resin material is shaped made of cover, be referred to as jersey fabric (jersey)
The retractility raw material of raw material, textile, various Web materials etc..That is, including Web materials in the concept of flaky material
Deng in the concept of flat member including reticular component etc..The thickness of main part 21 for example can be set to 0.05~2mm (more
Preferably 0.1~1mm) left and right.The base end part 22 of main part 21 is fixed on roller by double-sided adhesive tape 40 (referring to Fig. 5~9)
The outer peripheral surface 10o of component, details are aftermentioned.Front-end edge (the extraction with 22 opposite side of base end part in main part 21
24) end is equipped with the stiffener 25 of the hard with protruding portion 28,28.Stiffener 25 is configured at 20 entirety of flat member
Withdrawal end 26.Component, rodlike component, the component of tubular of plate etc. can be used in stiffener 25, and synthesis tree can be used
Drip molding as the injection molded article of rouge etc..
The embedded division 31 of end member 30 shown in Fig. 3 etc. is inserted into the opening 12 of the end 11 of roller component 10.It holds as a result,
The limiting unit 32 of portion's component 30 will 12 masking of opening.It should be noted that end member is also referred to as rotor, lid etc..It is installing
Outside D1o axle portion 30d outstanding in the axial direction is formed in the end member 30A of the end 11a of a side of roller component 10.Axle portion
30d by can by rotary shaft AX1 centered on and rotate in a manner of be held in housing member 61 end installation board member
63 bearing portion 63a.D1 in the axial direction is formed in the end member 30B for the end 11b for being installed on another party of roller component 10
The bearing hole 30c of perforation.Inserted with shaft component 65 in bearing hole 30c.End member 30A, 30B are by housing member 61, branch
Frame 62, board member 63,64 and the bearing of shaft component 65 is can will rotate centered on rotary shaft AX1, thus flat member 20
It can furl on the outer peripheral surface 10o of roller component 10.
The section shape of the bearing hole 30c of end member 30 is roughly circular.Each ridge 33 of the peripheral part of embedded division 31
It is formed centered on rotary shaft AX1 with 60 ° of intervals, and is inserted into the slot 13 of roller component 10.End member 30 is as a result, with opposite
The roller component 10 is installed in the not revolvable mode of roller component 10.The injection molding of synthetic resin can be used in end member 30
Drip molding as drip molding etc..
Housing member 61 shown in FIG. 1 has with the outlet port 61a for extracting the main part 21 of flat member 20 out, formation
The space of main part 21 after having receiving roller component 10 and retracting.Fig. 2 is fixed with, shown in 3 at the both ends of housing member 61
Board member 63,64, by within the specified scope can in the axial direction D1 sliding in a manner of bracket 62 be installed.Plate shown in Fig. 3
Component 64 is formed with the star-shaped aperture 64a of the section starriness of the star portion 65a insertion for shaft component 65.Shaft component shown in Fig. 3
The main part 65c of the bearing hole 30c of 65 star portion 65a, flange part 65b and insertion end member 30B with section starriness.
The section shape of the outer peripheral surface of main part 65c is roughly circular.End member 30B is functioned as bearing components, with energy
It is enough that the mode rotated centered on rotary shaft AX1 is supported on non-rotary main part 65c.Conjunction also can be used in shaft component 65
Drip molding as injection molded article at resin etc..
Needless to say, the chimeric of shaft component 65 and board member 64 is not limited to the group of star portion 65a Yu star-shaped aperture 64a
It closes, is also possible to the combination etc. in the hole of the position of section polygonal shape as section quadrangle form and same shape.
To make roller component 10 centered on rotary shaft AX1 and rotate direction exert a force force section 70 have be inserted into rolling
The spring (elastic component) 71 and sliding component 72 of the hollow portion of barrel member 10.Spring 71 shown in Fig. 2 is helical spring, one
The end 71a of side is installed on sliding component 72, and the end 71b of another party is installed on the main part 65c of shaft component 65.By that will scheme
The slot 13 of each ridge 72a insertion roller component 10 of the peripheral part 72o of sliding component 72 shown in 2, sliding component 72 is with can
D1, which is slided and is unable to the mode of relative rotation, in the axial direction is embedded in roller component 10.As a result, when the main body of extraction flat member 20
When part 21, sliding component 72 rotates together with roller component 10 Deng and the active force of spring 71 becomes larger, the master of flat member 20
Body portion 21 due to spring 71 active force and furl in roller component 10.
Needless to say, the spring that force section is able to use is not limited to helical spring, is also possible to scroll spring, by bullet
Property the elastic component etc. that is formed of body.The position of spring is not limited to the inside of roller component, is also possible to lean on than end member
The outside of axially external equal such roller component.Force section is not limited to the machinery based on elastic component as spring etc.
Formula is also possible to electrodynamic type etc..
Then, the concrete example of the manufacturing method of retracting device 1 is illustrated referring to Fig. 5~9.
Fig. 5 is the side view for being illustrated diagrammatically in the situation that flat member 20 pastes double-sided adhesive tape 40.Fig. 6 is schematic
The back side 21b that ground is illustrated in the main part 21 of flat member 20 is pasted with the situation of double-sided adhesive tape 40.Schematically illustrate
It is pasted with the section of the main part 21 of double-sided adhesive tape 40.Fig. 7 schematically illustrates the sheet for being pasted with double-sided adhesive tape 40
The section of component 20.Fig. 8, which is schematically illustrated, will be pasted on the double-sided adhesive of the base end part 22 of the main part 21 of flat member 20
The situation that second bonding plane 42 of tape splicing 40 is pasted to the outer peripheral surface 10o of roll-up spindle 2.Fig. 9 is schematically to illustrate to be formed by
The side view of retracting device 1.It should be noted that the main part 21 and double-sided adhesive of flat member 20 shown in Fig. 5~9
Thickness with 40 is merely used for an example of explanation.Therefore, the thickness of actual main part 21 and double-sided adhesive tape 40 can
With thinner than thickness shown in Fig. 5~9 equal, different from thickness shown in Fig. 5~9.It should be noted that double-sided adhesive tape is also claimed
Make bonding double faced adhesive tape, two sides splicing tape, double faced adhesive tape etc..Universal product can be used in double-sided adhesive tape 40.Double-sided adhesive tape 40
The thickness of (supporting mass 40a and adhesive layer 40b, 40c shown in Fig. 7) for example can be set to 0.05~2mm (more preferably
0.1~1mm) left and right.
In this concrete example, for convenience's sake, in the table about main part 21, when will also be wound in roller component 10
A side as outside is referred to as table side 21a, and the side for becoming inside is referred to as back side 21b.
Firstly, in the first adhering processes ST1 shown in Fig. 5, by extraction direction D22 than the periphery of roller component 10
First bonding plane 41 of (outer perimeter Lc) long double-sided adhesive tape 40 is pasted on flat member in a manner of stretching out from base end part 22
The back side 21b of the base end part 22 of the roller component 10 close to strip in 20 main part 21.It shows in Fig. 5,6 in main part
Points 21 back side 21b is pasted with the situation of the first bonding plane 41.
Here, the part for being pasted on base end part 22 is referred to as paste section 411 in the first bonding plane 41, it will be from the stickup
Portion 411 is referred to as extension 412 to the part that receiving direction D21 stretches out.First bonding plane 41 is pasted in main part 21
Part is bonded bonding end 22e of the end 22a up to accommodating the side direction D21 from the side extraction direction D22.First bonding plane 41 at
For when double-sided adhesive tape 40 to be wound in the outer peripheral surface 10o of roller component 10 centered on rotary shaft AX1 and towards outside
Outside bonding plane 51.
In addition, in second bonding plane 42 opposite with the first bonding plane 41 of double-sided adhesive tape 40, it will be from base end part 22
The part of stretching is referred to as first part 421, other than the first part 421 and will be directly adhered to the periphery of roller component 10
The part of face 10o is referred to as second part 422, will continuously remaining part is referred to as from the second part 422 to extraction direction D22
Part III 423.The second part 422 of second bonding plane 42 be from first part 421 to extraction direction D22 it is continuous its not from base
The part that end 22 is stretched out.Second bonding plane 42 becomes in the outer peripheral surface 10o that double-sided adhesive tape 40 is wound in roller component 10
When centered on rotary shaft AX1 and towards the inside bonding plane 52 of inside.
Here, the length La of the paste section 411 on the extraction direction D22 is in short-term than outer perimeter Lc, with not be pasted with it is double
The mode that the base end part 22 of face splicing tape 40 is overlapped is formed with the overlapping part 53 of double-sided adhesive tape 40.In this case, two-sided
The end 43 of the extraction side of splicing tape 40 by the bonding end 22a of main part 21 being pulled by the double-sided adhesive tape of inside
40 is fixed, therefore can be improved adhesive strength of the base end part 22 relative to the outer peripheral surface 10o of roller component 10.
La < Lc ... (1)
In addition, being pasted from good adhesive strength this point of the base end part 22 relative to the first bonding plane 41 is obtained
The length La in portion 411 is preferably 1/2 or more of outer perimeter Lc, more preferably 3/4 or more of outer perimeter Lc.
Also, in order to form overlapping part 53, the length Ld of the extension 412 on extraction direction D22 and paste section 411
The sum of length La La+Ld be longer than outer perimeter Lc.
Lc < La+Ld ... (2)
From obtaining good adhesive strength this point of the base end part 22 relative to outer peripheral surface 10o, the length of extension 412
Spending Ld itself is preferably 1/10 or more of outer perimeter Lc, more preferably 1/6 or more of outer perimeter Lc.In addition, from double-sided adhesive is saved
It tape splicing 40 and obtains base end part 22 and sets out relative to the good adhesive strength this point of outer peripheral surface 10o, the length of extension 412
Degree Ld is preferably outer perimeter Lc hereinafter, more preferably 1/2 or less outer perimeter Lc.
When pasting the first bonding plane 41 of double-sided adhesive tape 40 to base end part 22, as shown in fig. 7, can also be in double-sided adhesive
The remaining lower removing overlay 40d of the second bonding plane 42 of tape splicing 40.Under normal circumstances, it will include bonding that double-sided adhesive tape 40, which has,
Adhesive layer 40b, supporting mass 40a, the adhesive layer 40c comprising bonding agent and the removing overlay 40d of agent are stacked gradually
Structure.Then, a part of adhesive layer 40b is pasted in the state that adhesive layer 40c is pasted with removing overlay 40d
When the back side 21b of base end part 22, inhibit the unexpected stickup of adhesive layer 40c.In this case, adhesive layer 40b
As the first bonding plane 41, adhesive layer 40c becomes the second bonding plane 42.Needless to say, stripping is being removed from adhesive layer 40c
Under some or all of state from overlay 40d, also a part of adhesive layer 40c can be pasted on base end part 22
Back side 21b.In this case, adhesive layer 40c becomes the first bonding plane 41, and adhesive layer 40b becomes the second bonding plane 42.
In the second adhering processes ST2 shown in Fig. 8, firstly, the second bonding plane 42 in double-sided adhesive tape 40 is pasted with
In the case where removing overlay 40d, removing overlay 40d is removed from the second bonding plane 42.Expose in the second bonding plane 42
Under state, as shown in figure 8, the second bonding plane 42 to be affixed to the outer peripheral surface 10o of roller component 10 from 44 side of end.In the state
Under, make roller component 10 centered on rotary shaft AXl and rotates to circumferential D10 to wind base end part 22 and double-sided adhesive tape
40.At this point, it is directly adhered to outer peripheral surface 10o from the first part 421 that the base end part 22 of the second bonding plane 42 stretches out, then second
Part 422 is directly adhered to outer peripheral surface 10o, and then Part III 423 is pasted on the extension 412 of the first bonding plane 41.
In this way, as shown in figure 9, being rolled up in a manner of one week of outer peripheral surface 10o of the double-sided adhesive tape 40 to be longer than roller component 10
It is around in the outer peripheral surface 10o of roller component 10, outside bonding plane 51 is formed in double-sided adhesive tape 40 and inside bonding plane 52 is pasted
Made of overlapping part 53.In double-sided adhesive tape 40, at least side extraction direction D22, that is, end 43 and the receiving side direction D21 is
End 44 is contained in overlapping part 53.The base end part 22 of flat member 20 is at least pasted on the outside of overlapping part 53.Shown in Fig. 9
Base end part 22 be pasted on the outside of the paste section 511 comprising overlapping part 53.In this way, base end part 22 is fixed in roller component
10 outer peripheral surface 10o.
On the outside in bonding plane 51, the paste section 511 for being pasted on the back side 21b of base end part 22 is as paste section 411
Part, remaining extension 512 are the parts as extension 412.In the major part of extension 512 shown in Fig. 9 is pasted on
Side bonds face 52, but a part of extension 512 is not pasted on inside bonding plane 52.In addition, in interior side bonds face 52, and stretch
The first part 521 of 512 opposite side of portion is the part as first part 421 out, directly viscous other than first part 521
The second part 522 for being affixed on outer peripheral surface 10o is part as second part 422, is pasted on the third portion of outside bonding plane 51
Dividing 523 is the part as Part III 423.Overlapping part 53 is corresponding with the Part III 523 of inside bonding plane 52, be this
Part made of the extension 512 of three parts 523 and outside bonding plane 51 is pasted.
Here, on the circumferential D10 of roll-up spindle 2 the outside bonding plane 51 of double-sided adhesive tape 40 pasted to base end part 22 it is viscous
When the length La in patch portion 511 (above-mentioned inequality (1)) shorter than outer perimeter Lc, to be pasted with the base end part 22 of double-sided adhesive tape 40 not
The mode of overlapping forms the overlapping part 53 of double-sided adhesive tape 40.In this case, the end of the extraction side of double-sided adhesive tape 40
It is also same fixed by the outside bonding plane 51 of the double-sided adhesive tape 40 of inside even if 43 are pulled by the bonding end 22a of main part 21,
Therefore adhesive strength of the base end part 22 relative to the outer peripheral surface 10o of roller component 10 is improved.
In addition, from base end part 22 is obtained relative to this point of the good adhesive strength of outside bonding plane 51, paste section
511 length La is preferably 1/2 or more of outer perimeter Lc, more preferably 3/4 or more of outer perimeter Lc.
Also, in the circumferential D10 of roll-up spindle 2, the length Lb of the overlapping part 53 of double-sided adhesive tape 40 and paste section 511
The sum of length La La+Lb it is longer than outer perimeter Lc.
Lc < La+Lb ... (3)
From obtaining base end part 22 relative to this point of the good adhesive strength of outer peripheral surface 10o, the length of overlapping part 53
Spending Lb itself is preferably 1/10 or more of outer perimeter Lc, more preferably 1/6 or more of outer perimeter Lc.In addition, being saved from one side double
Face splicing tape 40 obtains base end part 22 on one side, and relative to the good adhesive strength of outer peripheral surface 10o, this point sets out, overlapping part 53
Length Lb be preferably outer perimeter Lc hereinafter, more preferably 1/2 or less outer perimeter Lc.It should be noted that shown in Fig. 8,9
Retracting device 1 in, the length Lb of overlapping part 53 is more shorter than the length Ld of extension 412.
When car becomes high temperature due tos the parking in midsummer etc., the bonding agent softening of double-sided adhesive tape 40 sometimes, roller structure
The outer peripheral surface 10o of part 10 and the adhesive strength of double-sided adhesive tape 40 reduce.The retracting device 901 of the comparative example shown in Figure 11
In, double-sided adhesive tape 40 extraction side end 43 be possible to extracted flat member 20 bonding end 22a pull and from
Outer peripheral surface 10o removing.
In this concrete example, as shown in Figure 9, at overlapping part 53, the inside of the double-sided adhesive tape 40 in outside is viscous
Junction 52 and the outside bonding plane 51 of the double-sided adhesive tape 40 of inside are pasted securely.Therefore, become the double-sided adhesive tape in outside
Even if the end 43 of 40 extraction side is pulled by the bonding end 22a of main part 21, also consolidated by the double-sided adhesive tape 40 of inside
It is fixed.In addition, being not necessarily to improve base end part 22 relative to the adhesive strength of the outer peripheral surface 10o of roll-up spindle 2 by roll-up spindle 2 etc.
It is set as complicated shape, inhibits weight increase of roll-up spindle 2 etc. etc..Therefore, this concrete example can make sheet with easy structure
The base end part of component is improved relative to the adhesive strength of the outer peripheral surface of roll-up spindle, and the volume of light weight can be provided by cheap countermeasure
Receiving apparatus.
(3) variation:
Present invention consideration has various variations.
Retracting device is not limited to back seat closure assembly, before being also possible to solar protection devices, being for example separated into interior space
Space-separating device etc. afterwards.Solar protection devices can be set as side window, rear window, roof window, front window etc..The extraction direction of flat member
Except rear, top, lower section, left, right, front etc. can also be.
The adhering object of the base end part of flat member is not limited to be only roller component, can also be with roller component 10 together
At least one party including end member 30A, 30B.
The overlapping part of double-sided adhesive tape is not limited to double-deck overlapping of double-sided adhesive tape, is also possible to double-sided adhesive tape
Three layers or more of overlapping.For example, when the length Ld of extension 412 shown in fig. 5 is set as longer than outer perimeter Lc, in periphery
Face 10o's is integrally formed overlapping part 53, and at least part of the overlapping part 53 becomes three layers or more of double-sided adhesive tape 40
Overlapping.In the case that the length La of paste section 411 is shorter than outer perimeter Lc, the paste List of the base end part 22 of slabbing component 20
To the state in the outside of overlapping part 53.
The initial position that second bonding plane of double-sided adhesive tape is affixed on the outer peripheral surface of roll-up spindle is not limited to shown in Fig. 8
End 44, be formed by range and be also possible in the overlapping part 53 for being pasted with outside bonding plane 51 and inside bonding plane 52
The position of midway on extraction direction D22.
(4) embodiment:
Hereinafter, showing embodiment to specifically describe the present invention, but the present invention is not limited by example below.
[embodiment 1]
The main part of flat member has used the leather of vinyl chloride resin.Roller component has used being squeezed into for aluminum
Shape part.The shape of the section of the roller component is circle, and outer perimeter Lc is 52mm.By the first bonding plane in the extraction direction
The length La of paste section is set as 50mm, and the length Ld of the extension 412 of the first bonding plane on extraction direction D22 is set
For 10mm, the sample of retracting device shown in Fig. 9 is formed according to manufacturing method shown in Fig. 5~8.
[comparative example 1]
The main part and roller component of flat member have used the material of material and shape same as Example 1.It will
The length La of double-sided adhesive tape in the extraction direction is set as 50mm, and Figure 11 institute is formed according to manufacturing method shown in Fig. 10
The sample of the retracting device shown.
[evaluation method]
About embodiment 1 and the sample of comparative example 1, under 80 DEG C of hot environment, keep the main part of flat member
State 48 hours for dividing extraction.Later, apply the load pulled to extraction direction to the main part of flat member, measure sheet
The base end part of component starts load when removing from the outer peripheral surface of roller component.
[evaluation result]
Measurement result is as shown in table 1.
[table 1]
| Embodiment 1 | Comparative example 1 | |
| Load | 390N | 130M |
In the sample of comparative example 1, observe that base end part is removed under the load of 130N.On the other hand, in embodiment 1
In sample, until 3 times of load of the load in the load, that is, comparative example 1 for reaching 390N, the stripping of base end part is not observed
From.
Known to above: being wound in the outer of roll-up spindle in a manner of one week of outer peripheral surface of the double-sided adhesive tape to be longer than roll-up spindle
When the base end part of circumferential surface and flat member is at least pasted on the outside of overlapping part, the base end part of flat member is relative to roll-up spindle
The adhesive strength of outer peripheral surface improve tremendously.
(5) it summarizes:
As described above, according to the present invention, by various schemes, being capable of providing makes sheet with easy structure
The technology etc. that the base end part of component is improved relative to the adhesive strength of the outer peripheral surface of roll-up spindle.Needless to say, only by independent right
It is required that constitutive requirements constitute technology also obtain above-mentioned basic effect, effect.
Alternatively, it is also possible to implement the knot that disclosed each structure phase double replacement in the above example or change is combined
Structure, by well-known technique and in the above example disclosed each structure phase double replacement or the combined structure etc. of change.The present invention
It also include these structures etc..
Description of symbols:
1 ... retracting device
2 ... roll-up spindle 10 ... roller component 10o ... outer peripheral surfaces 12 ... opening
20 ... flat member 21 ... main part 21a ... table side 21b ... back sides
22 ... base end part 22a, 22e ... are bonded end
30,30A, 30B ... end member 31 ... embedded division
40 ... double-sided adhesive tapes
41 ... first bonding plane 411 ... paste section 412 ... extensions
42 ... second bonding plane 421 ... first part 422 ... second part 423 ... Part III
43,44 ... ends
51 ... outside bonding plane 511 ... paste section 512 ... extensions
52 ... inside bonding plane 521 ... first part 522 ... second part 523 ... Part III
53 ... overlapping parts
61 ... housing members
70 ... force sections
The compartment AX1 ... rotary shaft C1 ...
The circumferential D21 ... of the axial D10 ... of D1 ... accommodates direction D22 ... extraction direction
The first adhering processes of ST1 ...
The second adhering processes of ST2 ....
Claims (3)
1. a kind of vehicle retracting device, wherein
The vehicle is included with retracting device
Flat member；
Roll-up spindle is used to furl the flat member in a manner of it can extract the flat member out；And
The base end part along the roll-up spindle in the flat member is adhered to the outer of the roll-up spindle by double-sided adhesive tape
Circumferential surface,
The periphery of the roll-up spindle is wound in a manner of one week of outer peripheral surface of the double-sided adhesive tape to be longer than the roll-up spindle
Face is formed with the outside bonding plane of the double-sided adhesive tape and the inside bonding plane of the double-sided adhesive tape in the double-sided adhesive tape
Overlapping part made of stickup,
The base end part of the flat member is at least pasted on the outside of the overlapping part.
2. vehicle retracting device according to claim 1, wherein
In the circumferential direction of the roll-up spindle, the double-sided adhesive tape is pasted on to the length of the part of the base end part of the flat member
Degree is set as La, and the length of the overlapping part of the double-sided adhesive tape is set as Lb, when the outer perimeter of the roll-up spindle is set as Lc,
La < Lc < La+Lb.
3. a kind of manufacturing method of vehicle retracting device, vehicle retracting device has flat member and for energy
The mode for enough extracting the flat member out furls the roll-up spindle of the flat member, wherein
The manufacturing method of the vehicle retracting device includes:
First adhering processes, by the extraction direction of the flat member than the double-sided adhesive tape of the outer perimeter of the roll-up spindle
The first bonding plane to be pasted on the base in a manner of stretch out in the flat member along the base end part of the roll-up spindle
End；And
Second adhering processes, by it is in second bonding plane opposite with first bonding plane of the double-sided adhesive tape, from institute
It states the first part of base end part stretching and second part that is continuous with the first part and not stretching out from the base end part is direct
It is pasted on the outer peripheral surface of the roll-up spindle, and by second bonding plane opposite with first bonding plane of the double-sided adhesive tape
In, continuously remaining Part III is pasted on stretching in first bonding plane from the base end part with the second part
Part out.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017-027921 | 2017-02-17 | ||
| JP2017027921 | 2017-02-17 | ||
| PCT/JP2018/002537 WO2018150848A1 (en) | 2017-02-17 | 2018-01-26 | Winding apparatus for vehicle, and manufacturing method therefor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110035927A true CN110035927A (en) | 2019-07-19 |
Family
ID=63170636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201880004796.4A Pending CN110035927A (en) | 2017-02-17 | 2018-01-26 | Vehicle retracting device and its manufacturing method |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6657431B2 (en) |
| CN (1) | CN110035927A (en) |
| WO (1) | WO2018150848A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117601770A (en) * | 2024-01-24 | 2024-02-27 | 宁波帅特龙集团有限公司 | Electric curtain for vehicle |
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| DE20319620U1 (en) * | 2003-12-17 | 2004-03-18 | Nien, Leslie, Fu Hsing | Upper roll for roller blind, has number of movable stoppers and end block supported on square bar at opposite end to winding device |
| CN1706692A (en) * | 2004-06-08 | 2005-12-14 | 博斯股份有限两合公司 | Protection device for a vehicle interior |
| CN1766275A (en) * | 2004-10-28 | 2006-05-03 | 博斯股份有限两合公司 | Step-free roller shutter |
| JP2007181552A (en) * | 2006-01-06 | 2007-07-19 | Dainippon Printing Co Ltd | Roll-up type reflection screen apparatus |
| KR20090004874U (en) * | 2007-11-19 | 2009-05-22 | 노민근 | Lower end structure of roll screen |
| CN103869668A (en) * | 2012-12-07 | 2014-06-18 | 佳能株式会社 | Endless belt, belt driving device and image forming apparatus |
| CN104218503A (en) * | 2013-05-30 | 2014-12-17 | 住友电装株式会社 | Water stop sheet for wiring harness and water stop structure of wiring harness |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5865330B2 (en) * | 2013-10-28 | 2016-02-17 | 日立マクセル株式会社 | Roll-like product step scar reducing structure, roll-like product, and roll-like product step scar reducing structure manufacturing method |
-
2018
- 2018-01-26 JP JP2018568077A patent/JP6657431B2/en active Active
- 2018-01-26 CN CN201880004796.4A patent/CN110035927A/en active Pending
- 2018-01-26 WO PCT/JP2018/002537 patent/WO2018150848A1/en active Application Filing
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2173791A (en) * | 1937-08-16 | 1939-09-19 | Chas W Breneman Company | Window shade and roller |
| DE20319620U1 (en) * | 2003-12-17 | 2004-03-18 | Nien, Leslie, Fu Hsing | Upper roll for roller blind, has number of movable stoppers and end block supported on square bar at opposite end to winding device |
| CN1706692A (en) * | 2004-06-08 | 2005-12-14 | 博斯股份有限两合公司 | Protection device for a vehicle interior |
| CN1766275A (en) * | 2004-10-28 | 2006-05-03 | 博斯股份有限两合公司 | Step-free roller shutter |
| JP2007181552A (en) * | 2006-01-06 | 2007-07-19 | Dainippon Printing Co Ltd | Roll-up type reflection screen apparatus |
| KR20090004874U (en) * | 2007-11-19 | 2009-05-22 | 노민근 | Lower end structure of roll screen |
| CN103869668A (en) * | 2012-12-07 | 2014-06-18 | 佳能株式会社 | Endless belt, belt driving device and image forming apparatus |
| CN104218503A (en) * | 2013-05-30 | 2014-12-17 | 住友电装株式会社 | Water stop sheet for wiring harness and water stop structure of wiring harness |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117601770A (en) * | 2024-01-24 | 2024-02-27 | 宁波帅特龙集团有限公司 | Electric curtain for vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018150848A1 (en) | 2018-08-23 |
| JP6657431B2 (en) | 2020-03-04 |
| JPWO2018150848A1 (en) | 2019-11-07 |
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Application publication date: 20190719 |