CN107896028B - A kind of sliding door linear motor - Google Patents
A kind of sliding door linear motor Download PDFInfo
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- CN107896028B CN107896028B CN201711015274.8A CN201711015274A CN107896028B CN 107896028 B CN107896028 B CN 107896028B CN 201711015274 A CN201711015274 A CN 201711015274A CN 107896028 B CN107896028 B CN 107896028B
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- controller
- stator
- sliding door
- terminal
- pluggable
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/0094—Structural association with other electrical or electronic devices
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
- H02K11/21—Devices for sensing speed or position, or actuated thereby
- H02K11/215—Magnetic effect devices, e.g. Hall-effect or magneto-resistive elements
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/30—Structural association with control circuits or drive circuits
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
- H02K41/02—Linear motors; Sectional motors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
- H02K5/225—Terminal boxes or connection arrangements
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Electromagnetism (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The present invention relates to a kind of sliding door linear motors, including mover assembly, stator module, and the controller that the control mover assembly is mobile, the stator module and the controller are electrically connected, the stator module includes two or more stators, the controller is set between two neighboring stator, and the stator end of the controller two sides is equipped with hall device.Controller is located between two adjacent stators, so that mover assembly can move at left and right sides of controller, this adds increased the mobile strokes of mover assembly.Further, stator end in controller two sides is equipped with hall device, is capable of the stroke of further expansion mover assembly two sides movement to the left and right, so that linear induction motor system is in the case where stator module length is constant, also it can adapt to broader door opening, greatly strengthen the adaptability of system.
Description
Technical field
The present invention relates to a kind of motor, in particular to a kind of sliding door linear motor.
Background technique
Traditional linear device or system is all to pass through intermediate conversion device (such as chain, steel wire using electric rotating motivation
The mechanisms such as rope, transmission belt, rack gear or screw rod) be converted to linear motion.Since these device or systems have intermediate conversion driver
Structure, so entire drive system the problems such as that there are volumes is big, low efficiency, maintenance difficult.Electrically operated gate currently on the market is generally all
It is that gear and rack gear, worm gear and worm screw, sprocket wheel and chain, friction clutch or steel wire are passed through using rotatable stator Component driver
Rope etc. is drawn.There is the process that rotary motion is changed into linear motion in transmission process, its structure is complicated, holds
Easy to wear and generation failure.A kind of straight line motor drive type automatic sensing door is disclosed in patent CN2844362Y, using straight line
Driving mechanism of the motor as induction door can directly generate linear motion, without making by intermediate mechanical conversion equipment
System structure is simpler, and can be avoided noise that machine driving is brought and abrasion etc..This straight line motor drive type
Automatically-controlled door has apparent progress for common traditional electrically operated gate, but remains improved space, the patent
Hall sensor only is set in one end of iron-core coil group, and the distance between each Hall sensor differs only by 0.5 times of iron core
The shortcomings that length of coil, this mode, is once the length of iron-core coil has determined, the position of Hall sensor is also therewith
It determines, in this way, which system also can be only installed in the door opening of specific width, that is to say, that need according to door in actual use
The width in hole is customized exploitation, and without the ability for adapting to a variety of door opening width, and in real life, door opening has a variety of
Width, if every kind of width all must customized development, cost will greatly increase, cannot achieve high-volume, scale production and
Using.Therefore, developing a kind of linear induction motor system that can adapt to a variety of door opening width just seems particularly necessary.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art, improve for the prior art, provide a kind of sliding
Door uses linear motor.It is of the invention novel in design, it is structurally reasonable, it can adapt to a variety of door opening width.
In order to solve the above technical problems, technical solution provided by the invention is as follows:
A kind of sliding door linear motor, including mover assembly, stator module, and the control mover assembly movement
Controller, the stator module and the controller are electrically connected, and the stator module includes two or more stators, institute
It states controller to be set between two neighboring stator, the stator end of the controller two sides is equipped with hall device.
Further, the hall device is set to the one end of the stator module far from the controller.
Further, the controller both ends are respectively equipped with hall device.
Controller both ends setting hall device is combined with the hall device of stator module end, forms the position of mover assembly
Testing agency is set, more accurate detection effect can be obtained, the movement of mover assembly is accurately controlled convenient for controller.
Further, the stator and the controller are stand-alone assembly, the stator and the controller both ends point
Pluggable terminal, the stator and the controller are not arranged to be electrically connected by the pluggable terminal.
Further, the first pluggable terminal, one end setting second of the stator is respectively set in the controller both ends
Pluggable terminal, the first pluggable terminal are directly connected to the second pluggable terminal.
Further, the described first pluggable end have the first connection part and the second connection part, first array of receptacles,
Second connection part has terminal shell, forms receiving opening inside the terminal shell, in the outer part projection inserted block, the appearance
Through-hole of receiving passes through for the array of receptacles；The second pluggable terminal is set to the plug array of the array of receptacles cooperation,
And the slot with inserted block cooperation.
Further, grab is set above the array of receptacles, the terminal shell upper end recessed card slot downwards in the outer part,
The upper end of the second pluggable terminal is arranged resilient clamp member, which sets to the concave kerve, the grab
Card is clamped in the card slot with the kerve of the resilient clamp member after terminal shell.
It further, further include power supply and/or reserved terminal box, the power supply and/or reserved terminal box are stand-alone assembly,
Pluggable end is respectively set at both ends.
Further, the pluggable end of the power supply passes through band plug wires and electrically connects with the stator or the controller
It connects and/or the pluggable end of the reserved terminal box passes through band plug wires and the stator or the controller is electrically connected.
Further, the sliding door has profile, is divided into two parts, the stator in vertical direction inside the profile
Component, control assembly, adapter and power supply head and the tail connection are encased in profile in a part.
Further, the mover assembly is equipped with wheel group, and is encased in another part inside profile, with stator module
It is oppositely arranged up and down, the mover assembly is by wheel group in profile internal slide.
Further, the wheel group is set to the left and right sides of the mover assembly, has inside profile and cooperates with wheel group
Rib.
The beneficial effects of the present invention are:
Controller is located between two adjacent stators, so that mover assembly can move at left and right sides of controller, this is just
Increase the mobile stroke of mover assembly.Further, the stator end in controller two sides is equipped with hall device, when mover group
When part moves right, left end can be farthest moved on the right side of controller at the hall device of stator；Similarly, when mover is moved to the left
When, right end can be farthest moved at the hall device of the left side of the controller stator.That is, by determining in controller two sides
Sub- end is equipped with hall device, is capable of the stroke of further expansion mover assembly two sides movement to the left and right, so that straight-line electric
Machine system also can adapt to broader door opening in the case where stator module length is constant, greatly strengthen the adaptability of system,
In this way, in actual use, it is not necessary to all be customized exploitation for every kind of door opening width, but be able to carry out rule
Modelling production, cost significantly reduce.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this hair
Bright some embodiments for those of ordinary skill in the art without creative efforts, can be with root
Other attached drawings are obtained according to the structure shown in these attached drawings.
Fig. 1 is linear motor multi-segment structure schematic diagram of the embodiment of the present invention；
Fig. 2 is linear motor multi-segment structure assembling figure of the embodiment of the present invention；
Fig. 3 is sliding door of embodiment of the present invention explosive view；
Fig. 4 is stator of the embodiment of the present invention and controller connection structure explosive view；
Fig. 5 is stator of the embodiment of the present invention and reserved Wiring box connection structure explosive view；
Fig. 6 is the pluggable terminal schematic diagram of controller of the embodiment of the present invention；
Fig. 7 is the pluggable terminal schematic diagram of stator of the embodiment of the present invention；
Fig. 8 is the first connection part perspective view of the embodiment of the present invention；
Fig. 9 is the second connection part perspective view of the embodiment of the present invention；
Figure 10 is third connection part perspective view of the embodiment of the present invention；
Figure 11 is the 4th connection part perspective view of the embodiment of the present invention；
Figure 12 is sliding door sectional view of the embodiment of the present invention.
Wherein, appended drawing reference meaning is as follows:
Sliding door 100
Upper door frame 1
Upper element 2
Profile 3
Mover assembly 4
Sliding door door body 5
Side door frame 6
Control assembly 11
111 second connecting portion of first connecting portion, 112 shell, 113 circuit board 114
1111 array of receptacles 1112 of card structure
1121 card slot of inserted block, 1122 receiving opening 1123
Stator module 12
The 4th interconnecting piece 122 of third interconnecting piece 121,122A, 122B
1211 receptacle array of resilient clamp member, 1212 clicking section 1213
1221 recess portion 1222 of slot
Two turn four terminal lines 13
Power supply 14
Four terminal connecting lines 15
Reserved terminal box 16
Rib 17
Wheel group 18
Socket 124
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
It should be noted that the directional instruction of institute in the embodiment of the present invention (such as up, down, left, right, before and after, it is outer,
It is interior ...) it is only used for the relative positional relationship explained under a certain particular pose (as shown in the picture) between each component, movement feelings
Condition etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly.
A kind of sliding door linear motor, as shown in Figure 1-3, include mover assembly 4, stator module 12 and controller
11, controller 11 is used to control the driving force between stator 12 and linear motor rotor component 4.Stator module 12 include two or
More than two stators, controller 11 are arranged between two neighboring stator, and the stator end of 11 two sides of controller is equipped with Hall device
Part.Controller 11 is located between two adjacent stators, so that mover assembly 4 can move at left and right sides of controller 11, this is just
Increase the mobile stroke of mover assembly 4.
Further, the stator end in 11 two sides of controller is equipped with hall device, and hall device setting is fixed
The one end of sub-component 12 far from controller 11.So, when mover assembly 4 moves right, left end can be farthest moved to
At the hall device H4 of 11 right side stator of controller；Similarly, when mover assembly 4 is moved to the left, right end can be farthest moved to
At the hall device H1 of 11 left side stator of controller.That is, being equipped with Hall by the stator end in 11 two sides of controller
Device is capable of the stroke of the two sides movement to the left and right of further expansion mover assembly 4, so that linear induction motor system is in stator pack
In the case that 12 length of part is constant, broader door opening also can adapt to, greatly strengthen the adaptability of system.In this way,
In actual use, it is not necessary to it is all customized exploitation for every kind of door opening width, but is able to carry out large-scale production, at
This significant decrease.Further, it is also respectively equipped with hall device H2, H3 at 11 both ends of controller, the Hall device on controller 11
Hall device on part and stator module 12 combines, and forms the displacement detecting mechanism of mover assembly 4, can be to mover assembly
It is accurately detected 4 position.
Preferably, in order to make controller 11 and the plug-in connection of other components, 11 both ends of controller are respectively set first
Pluggable terminal, wherein one end of two sections of stators 12 is arranged the second pluggable terminal, the first pluggable terminal and second pluggable
Terminal is directly connected to.By the way of being directly connected to, the connecting wire between controller and stator is also to omit, simpler
It is clean, and brought conveniently for controller and stator are packed into installation profile.First pluggable terminal and the second pluggable terminal are logical
Crossing the pluggable connection of conducting wire is also enforceable scheme, and the program increases connecting wire between controller 11 and stator 12.
In the following, by the preferred structure of the first pluggable terminal and the second pluggable terminal is described.First is pluggable
Terminal has the first connection part 111 and the second connection part 112, as shown in Fig. 4-11.Second pluggable terminal couples with third
Portion 121 and the 4th interconnecting piece 122.First connection part 111 has array of receptacles 1112, and the second connection part has terminal shell, end
Sub- enclosure interior forms receiving opening 1123, and terminal shell projection inserted block 1121 in the outer part, receiving opening 1123 is for array of receptacles
1112 pass through；Third connection part 121 has the plug array 1212 cooperated with array of receptacles, and the 4th connection part 122 has and inserts
The slot 1221 of block cooperation.That is, being electrically connected using the first connection part 111 with third connection part 121, second
Socket part 112 and the 4th connection part 122 form physical connection, and the first pluggable terminal and the second pluggable terminal are formed detachably
Part, in assembly controller 11 be it is easier, the dismounting of maintenance is checked and is also more convenient.
In the present embodiment, as shown in figure 5, the 4th interconnecting piece 122 is divide into upper part and lower part 122A, 122B, upper part
After 122B and lower part 122A is fastened, centre forms the plug of third interconnecting piece 121 by space, and in upper part 122A under
It is after part 122B is fastened, third interconnecting piece 121 is fixed within this space.
Further, as shown in figure 8, grab 1111 is arranged above array of receptacles 1112, terminal shell upper end is outer lateral
Under recessed card slot 1122, resilient clamp member 1211 is arranged in the upper end of plug array 1212, and 1211 bottom of resilient clamp member is inside
Recessed kerve (not shown), grab 1111 pass through terminal shell after in card slot 1122 with the kerve card of resilient clamp member 1211
It connects.The mode of this three part cooperation clamping, by the first connection part 111, the second connection part 112, the effective atural object of third connection part 121
Reason links together, and keeps connection reliable.
Further, as shown in Figure 10,1211 upper end of resilient clamp member is provided with clicking section 1213, as shown in figure 11.It dials
The convenient separation to controller and stator of the design in dynamic portion 1213.In Figure 12,122 upper end of the 4th interconnecting piece is recessed to form recess portion
1222 at least partly accommodate resilient clamp member.Recess portion 1222 hides resilient clamp member 1211, controller 11 and stator 12
After connection in same level, it is overall beautiful that resilient clamp member 1211 will not protrude influence.
Further, in the present embodiment, multi-segment structure further includes power supply 14 and reserved terminal box 16,14 He of power supply
Reserved terminal box 16 is also stand-alone assembly, and pluggable end is respectively set at both ends.Power supply 14 and adapter 16 also use independent group
Part forms multi-segment structure 2 with controller 11, stator 12, further simplifies sliding door structure of the linear motion actuator.In this implementation
In example, as shown in Figure 1, the pluggable end of power supply 14 turns four terminal lines 13 by two and stator 12 is electrically connected, it is reserved to connect
The pluggable end of wire box 16 is electrically connected by four terminal connecting lines 15 and stator 12.In addition, the pluggable end of power supply 14
It can directly be connect with stator 12, the pluggable end for reserving terminal box 16 can also be directly electrically connected with stator 12.Power supply and reserved
The end of terminal box carries out plug-in connection by pluggable end and other assemblies, which can use band
Plug wires are directly connected to, formed include power supply and/or reserved terminal box, controller, stator multi-segment structure.
Specifically, as described in Figure 5, the pluggable terminal that stator 12 is connect with reserved terminal box 16 has the 4th connection part
122 and socket 124.Similarly, the 4th connection part 122 is divide into upper part and lower part 122A, 122B, upper part 122B and lower part
The intermediate space fixed socket 124 that 122A is fastened, the plug of four terminal connecting lines 15 are connect with socket 124.
In the present embodiment, the conducting wire in stator 12 is all packaged in third connection part 121 and socket at the both ends of stator 12
124, so that the encapsulation of stator entirety is good.
In addition, the pluggable terminal in the outside of power supply 14 and the grafting of external power cord connecting pin.In the present invention, entire straight line
The power supply of motor and wire arrangements only need to connect by the pluggable terminal in 14 outside of power supply with external power cord, only one
External interface makes installation become extremely to facilitate.
Sliding door has profile, is divided into two parts, the stator module, control group in vertical direction inside the profile
Part, adapter and power supply head and the tail connection are encased in profile in a part.
In preferred embodiment, the opposite installation relation of upper element 2 and mover assembly 4 is further illustrated.Pacify in door body
When filling linear motor driving, upper element 2 turns four terminal lines 13, left side stator module 12, control assembly by power supply 14, two
11,12, four terminal connecting lines 15 of right side stator module, the reserved ending of terminal box 16 connection form whole strip, relatively solid
It is scheduled in the upper space of profile 3.Mover assembly 4 has strip shell, and inside has rows of magnets, and hull outside two sides are set
There is pulley to form wheel group 18, multiple groups, the present embodiment can be arranged at a certain distance along 14 shell length direction of mover assembly in wheel group 18
Middle wheel group 18 uses concave wheel.Mover assembly 4 is together with wheel group 18, and upper from the lower space that profile 3 is filled in the end of profile 3
About 2 parts are oppositely arranged, as shown in figure 12.There are four ribs 17 for setting in the lower space of profile 3, wherein bottom is left
Right two sides rib 17 is formed by the bottom of profile 3 along bending inwards, and overbending direction is straight up, positioned at 3 middle section of profile
The direction and two rib 17 of bottom that rib 17 protrudes are just opposite.With this, four ribs 17 and the groove of concave wheel wheel group 18 cooperate, and make
Mover assembly 4 is obtained by wheel group in profile internal slide.
Mover assembly 4 is connect with the door body 5 of sliding door, and above structure can drive door body 5 or so smoothly mobile.
Flat wheel also can be selected in the wheel group 18, and flat wheel offsets with rib 17, it can also be used to make the sliding of mover assembly 4.
Although hereinbefore by reference to some embodiments, invention has been described, of the invention not departing from
In the case where range, various improvement can be carried out to it and can replace component therein with equivalent.Especially, as long as not
There are structural conflict, the various features in presently disclosed each embodiment can be combined with each other by any way
The case where using, not combining in the present specification to these carries out the description of exhaustive merely for the sake of omission length and saves money
The considerations of source.Therefore, the invention is not limited to specific embodiments disclosed herein, but including falling into the scope of the claims
Interior all technical solutions.
Claims (12)
1. a kind of sliding door linear motor, it is characterised in that:
Including mover assembly, stator module, and the controller that the control mover assembly is mobile, the stator module with it is described
Controller is electrically connected, and the stator module includes two or more stators, and the controller is set to two neighboring fixed
Between son, the stator end of the controller two sides is equipped with hall device.
2. sliding door linear motor as described in claim 1, it is characterised in that:
The hall device is set to the one end of the stator module far from the controller.
3. sliding door linear motor as claimed in claim 2, it is characterised in that:
The controller both ends are respectively equipped with hall device.
4. sliding door linear motor as described in any one of claims 1-3, it is characterised in that:
The stator and the controller are stand-alone assembly, and pluggable end is respectively set in the stator and the controller both ends
Son, the stator and the controller are electrically connected by the pluggable terminal.
5. sliding door linear motor as claimed in claim 4, it is characterised in that:
The first pluggable terminal is respectively set in the controller both ends, and the second pluggable terminal is arranged in one end of the stator, the
One pluggable terminal is directly connected to the second pluggable terminal.
6. sliding door linear motor as claimed in claim 5, it is characterised in that:
The first pluggable terminal has the first connection part and the second connection part, array of receptacles, and second connection part has
Terminal shell, the terminal shell inside form receiving opening, and projection inserted block, the receiving opening supply the jack battle array in the outer part
Column pass through；The second pluggable terminal is set to the plug array of the array of receptacles cooperation, and cooperates with the inserted block
Slot.
7. sliding door linear motor as claimed in claim 6, it is characterised in that:
Grab is set above the array of receptacles, and the terminal shell upper end recessed card slot downwards in the outer part, described second can insert
The upper end of connecting terminal is arranged resilient clamp member, which sets to the concave kerve, and the grab card passes through terminal casing
It is clamped in the card slot with the kerve of the resilient clamp member after body.
8. sliding door linear motor as described in any one of claims 1-3, it is characterised in that:
It further include power supply and/or reserved terminal box, the power supply and/or reserved terminal box are stand-alone assembly, are set respectively at both ends
Set pluggable end.
9. sliding door linear motor as claimed in claim 8, it is characterised in that:
The pluggable end of the power supply passes through band plug wires and the stator or the controller are electrically connected and/or described
The pluggable end of reserved terminal box passes through band plug wires and the stator or the controller is electrically connected.
10. sliding door linear motor as claimed in claim 8, it is characterised in that:
The sliding door has profile, is divided into two parts, the stator module, control group in vertical direction inside the profile
Part, adapter and power supply head and the tail connection are encased in profile in a part.
11. sliding door linear induction motor system as claimed in claim 10, it is characterised in that: the mover assembly is equipped with wheel
Group, and be encased in another part inside profile, it is oppositely arranged up and down with stator module, the mover assembly is existed by wheel group
Profile internal slide.
12. sliding door linear induction motor system as claimed in claim 11, it is characterised in that: the wheel group is set to described dynamic
The left and right sides of sub-component, profile inside have the rib cooperated with wheel group.
Priority Applications (12)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711015274.8A CN107896028B (en) | 2017-10-26 | 2017-10-26 | A kind of sliding door linear motor |
| PCT/CN2018/107193 WO2019080683A1 (en) | 2017-10-26 | 2018-09-25 | Linear motor for sliding door |
| SI201830843T SI3703230T1 (en) | 2017-10-26 | 2018-09-25 | Linear motor for sliding door |
| KR1020207012305A KR102420050B1 (en) | 2017-10-26 | 2018-09-25 | Linear motors for sliding doors |
| RU2020114677A RU2734317C1 (en) | 2017-10-26 | 2018-09-25 | Linear motor for sliding door |
| ES18871486T ES2936457T3 (en) | 2017-10-26 | 2018-09-25 | linear motor for sliding gate |
| RS20230106A RS63957B1 (en) | 2017-10-26 | 2018-09-25 | Linear motor for sliding door |
| JP2020543668A JP6985524B2 (en) | 2017-10-26 | 2018-09-25 | Linear motor for sliding door |
| EP18871486.9A EP3703230B1 (en) | 2017-10-26 | 2018-09-25 | Linear motor for sliding door |
| PT188714869T PT3703230T (en) | 2017-10-26 | 2018-09-25 | Linear motor for sliding door |
| BR112020008289-9A BR112020008289B1 (en) | 2017-10-26 | 2018-09-25 | LINEAR MOTOR FOR SLIDING DOOR |
| US16/850,751 US11486182B2 (en) | 2017-10-26 | 2020-04-16 | Linear motor for sliding door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711015274.8A CN107896028B (en) | 2017-10-26 | 2017-10-26 | A kind of sliding door linear motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107896028A CN107896028A (en) | 2018-04-10 |
| CN107896028B true CN107896028B (en) | 2019-09-17 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711015274.8A Active CN107896028B (en) | 2017-10-26 | 2017-10-26 | A kind of sliding door linear motor |
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| Country | Link |
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| CN (1) | CN107896028B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PT3703230T (en) * | 2017-10-26 | 2023-02-07 | Zhongshan Opike Hardware Product Co Ltd | Linear motor for sliding door |
| CN110130776A (en) * | 2019-05-09 | 2019-08-16 | 江苏德普尔门控科技有限公司 | Straight line motor drive type translation door and its control method |
| CN111641324B (en) * | 2020-06-30 | 2024-09-10 | 九牧厨卫股份有限公司 | Connection structure, stator assembly and linear motor for sliding door |
| CN113338746B (en) * | 2021-06-16 | 2022-05-20 | 绍兴市聪慧电子科技有限公司 | Linear motor mounting structure and automatic door or gate machine convenient to mount and maintain |
| CN113530394A (en) * | 2021-08-12 | 2021-10-22 | 广州云蜗智能科技有限公司 | Linear motor, magnetic suspension door machine and magnetic suspension automatic door |
| CN117543890B (en) * | 2023-11-17 | 2024-06-21 | 中国科学院宁波材料技术与工程研究所 | Moving-magnet linear motor module and elevator door machine |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10024502C1 (en) * | 2000-05-23 | 2001-07-12 | Dorma Gmbh & Co Kg | Automatic sliding door operating drive uses electric motor with 2 separate rotor windings for providing drive back-up function |
| CN104832029B (en) * | 2015-04-17 | 2017-03-01 | 宁波知上智能软件开发有限公司 | A kind of automatic door operators based on linear electric motors driving |
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- 2017-10-26 CN CN201711015274.8A patent/CN107896028B/en active Active
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| CN107896028A (en) | 2018-04-10 |
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