CN205647094U - Termination , motor and electrical equipment - Google Patents

Termination , motor and electrical equipment Download PDF

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Publication number
CN205647094U
CN205647094U CN201620371956.7U CN201620371956U CN205647094U CN 205647094 U CN205647094 U CN 205647094U CN 201620371956 U CN201620371956 U CN 201620371956U CN 205647094 U CN205647094 U CN 205647094U
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CN
China
Prior art keywords
circuit board
termination
gripper shoe
enamel
wire
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Active
Application number
CN201620371956.7U
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Chinese (zh)
Inventor
梁康升
徐勤君
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.)
Guangdong Welling Motor Manufacturing Co Ltd
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Guangdong Welling Motor Manufacturing Co Ltd
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Filing date
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Priority to CN201620371956.7U priority Critical patent/CN205647094U/en
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Publication of CN205647094U publication Critical patent/CN205647094U/en
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Abstract

The utility model discloses a termination, motor and electrical equipment, wherein, termination includes support, terminal and circuit board, the support is made by insulating material, the support include the backup pad and with the support column of the face connection of backup pad, the support column is used for being connected in order to support with the stator of motor the backup pad, be equipped with spacing groove and mounting on the face of backup pad, the terminal include grafting portion and with the wiring portion that grafting portion connects, grafting portion peg graft in limiting groove, the power machine's of wiring portion enameled wire is connected, the circuit board with the mounting is connected, the circuit of circuit board with wiring portion butt to power machine's power cord is connected. The utility model discloses a connected mode of enameled wire and power cord, it is simple more, reliable for current direct welded connection mode, be favorable to improving the connection efficiency of enameled wire and power cord.

Description

Termination, motor and electric equipment
Technical field
This utility model relates to technical field of motors, sets particularly to a kind of termination, motor and electrical equipment Standby.
Background technology
In the manufacture process of motor, need to be connected the enamel-covered wire being wrapped on stator core with power line, In order to avoid electric leakage, enamel-covered wire includes with the sheathed enamel-covered wire of silica gel tube with the connection procedure of power line, will paint Envelope curve and power supply core craft kinking, wicking, weld and the various technique such as weld bond adhesive tape wrapping so that paint The joint efficiency of envelope curve and power line is low.
Utility model content
Main purpose of the present utility model is to provide a kind of termination, it is intended to improve motor power line and The wiring efficiency of enamel-covered wire.
For achieving the above object, the termination that the utility model proposes, including support, terminal and circuit Plate;
Described support is made up of isolation material, and described support includes gripper shoe and the plate with described gripper shoe The support column that face connects, described support column is for being connected to support described gripper shoe, institute with the stator of motor The plate face stating gripper shoe is provided with stopper slot and fixture;
Described terminal includes Plug Division and the wire connecting portion being connected with described Plug Division, and described Plug Division is plugged in In described stopper slot, the enamel-covered wire of described wire connecting portion power supply machine connects;
Described circuit board is connected with described fixture, and the circuit of described circuit board is connected with described wire connecting portion, And the power line of power supply machine connects.
Preferably, described terminal also includes fixing the weld part being connected with circuit board, described weld part and institute Stating Plug Division to connect, on described circuit board, corresponding described terminal offers and dodges mouth, and described weld part passes The described circuit communication dodged on mouth and described circuit board.
Preferably, described weld part having been offered Dian Xikou, the sidewall of described some Xi Kou dodges mouth with described Sidewall surround welding position.
Preferably, described wire connecting portion has cable clamping interface, and the enamel-covered wire of motor is arranged in described cable clamping interface, And fixing with the cell wall of described cable clamping interface be connected.
Preferably, the edge of described gripper shoe has whole wire casing, to limit the enamel-covered wire position of motor.
Preferably, the edge of described gripper shoe has trough of belt, to limit binding circuit board and gripper shoe The position of restraint zone.
Preferably, described gripper shoe being provided with locating dowel, on described circuit board, corresponding described locating dowel is opened Being provided with hole, location, described locating dowel coordinates with hole, described location.
Preferably, described fixture is buckle, the plate face laminating of described circuit board and described gripper shoe, institute State the edge fastening of buckle and described circuit board.
Preferably, described termination also includes that Bunch buckle, described Bunch buckle are arranged at described gripper shoe One end, assembles with the power line of power supply machine.
Preferably, described Bunch buckle includes linking arm and fastening wire portion, one end of described linking arm and described Fagging is rotationally connected, and the other end is fixing with described fastening wire portion to be connected.
This utility model is it is further proposed that a kind of motor, including stator core, enamel-covered wire, power line with connect Line apparatus;Described enamel-covered wire is wound around described stator core and the terminal with described termination is connected, described Power line is connected with the circuit board of described termination;
Wherein, described termination includes support, terminal and circuit board;
Described support is made up of isolation material, and described support includes gripper shoe and the plate with described gripper shoe The support column that face connects, described support column is used for being connected to support described termination with the stator of motor, The plate face of described gripper shoe is provided with stopper slot and fixture;
Described terminal includes Plug Division and the wire connecting portion being connected with described Plug Division, and described Plug Division is plugged in In described stopper slot, the enamel-covered wire of described wire connecting portion power supply machine connects;
Described circuit board is connected with described fixture, and described circuit board has the plate face of circuit and described wiring Portion abuts, and the power line of power supply machine connects.
This utility model is it is further proposed that a kind of electric equipment, including motor, this motor include stator core, Enamel-covered wire, power line and termination;Described enamel-covered wire is wound around described stator core and fills with described wiring The terminal put connects, and described power line is connected with the circuit board of described termination;
Wherein, described termination includes support, terminal and circuit board;
Described support is made up of isolation material, and described support includes gripper shoe and the plate with described gripper shoe The support column that face connects, described support column is used for being connected to support described termination with the stator of motor, The plate face of described gripper shoe is provided with stopper slot and fixture;
Described terminal includes Plug Division and the wire connecting portion being connected with described Plug Division, and described Plug Division is plugged in In described stopper slot, the enamel-covered wire of described wire connecting portion power supply machine connects;
Described circuit board is connected with described fixture, and described circuit board has the plate face of circuit and described wiring Portion abuts, and the power line of power supply machine connects.
When connecting enamel-covered wire and the power line of motor, support is installed on stator core, respectively by electricity Source line is welded on circuit board, is welded on terminal by enamel-covered wire, then is plugged on support by terminal, will Circuit board is installed on support so that circuit board connects with terminal, i.e. power line connects with enamel-covered wire, as This enamel-covered wire arranged and the connected mode of power line, relative to existing direct welding connecting mode more Simply, reliably, be conducive to improving enamel-covered wire and the joint efficiency of power line.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will The accompanying drawing used required in embodiment or description of the prior art is briefly described, it should be apparent that, Accompanying drawing in describing below is only embodiments more of the present utility model, for ordinary skill people From the point of view of Yuan, on the premise of not paying creative work, it is also possible to obtain according to the structure shown in these accompanying drawings Obtain other accompanying drawing.
Fig. 1 is this utility model termination structural representation for an embodiment of motor;
Fig. 2 is the structural representation of stator core in Fig. 1;
Fig. 3 is the structural representation of the support of this utility model termination;
Fig. 4 is the structural representation of another embodiment of support of this utility model termination;
Fig. 5 is the structural representation that the Bunch buckle in 4 fastens;
Fig. 6 is the structural representation of the circuit board of this utility model termination;
Fig. 7 is the structural representation of the terminal of this utility model termination;
Fig. 8 is the structural representation that the power line of this utility model motor is connected with circuit board.
Drawing reference numeral illustrates:
Label Title Label Title
100 Stator core 110 Installing hole
200 Support 210 Support column
220 Gripper shoe 221 Connecting plate face
222 Installing plate face 223 Stopper slot
224 Whole wire casing 230 Fixture
240 Locating dowel 250 Trough of belt
300 Circuit board 310 Dodge mouth
320 Hole, location 330 Button bit
400 Terminal 410 Plug Division
420 Wire connecting portion 430 Cable clamping interface
440 Weld part 441 Point Xi Kou
500 Power line 260 Bunch buckle
261 Linking arm 262 Fastening wire portion
263 Buckle 270 Button hole
The realization of this utility model purpose, functional characteristics and advantage will in conjunction with the embodiments, do referring to the drawings into One step explanation.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technology in this utility model embodiment Scheme is clearly and completely described, it is clear that described embodiment is only of the present utility model one Section Example rather than whole embodiments.Based on the embodiment in this utility model, this area is general The every other embodiment that logical technical staff is obtained under not making creative work premise, broadly falls into The scope of this utility model protection.
It is to be appreciated that directional instruction in this utility model embodiment (such as upper and lower, left and right, It is forward and backward ...) it is only used for explanation phase under a certain particular pose (as shown in drawings) between each parts To position relationship, motion conditions etc., if this particular pose changes, then directionality indicates also Change the most therewith.
It addition, the description relating to " first ", " second " etc. in this utility model is only used for describing mesh , and it is not intended that instruction or imply its relative importance or implicit indicate indicated technical characteristic Quantity.Thus, define " first ", the feature of " second " can be expressed or implicitly include At least one this feature.It addition, the technical scheme between each embodiment can be combined with each other, but must Must be based on those of ordinary skill in the art are capable of, when mutual lance occurs in the combination of technical scheme Shield will be understood that when maybe cannot realize that the combination of this technical scheme does not exists, and does not wants at this utility model Within the protection domain asked.
This utility model mainly proposes a kind of termination, is mainly used in motor, is used for connecting motor Power supply and the enamel-covered wire of motor, to improve the efficiency that power line and enamel-covered wire connect.This motor refer to by Electric energy is converted to the equipment of kinetic energy, and its type includes direct current generator, alternating current generator etc..Motor generally comprises Housing, stator, rotor, the enamel-covered wire that is wrapped on stator, and the power line etc. being connected with enamel-covered wire. Termination is by being connected with enamel-covered wire and power line simultaneously so that enamel-covered wire and the connection of power line complexity Process simplification, by the setting of termination, improves the company between the enamel-covered wire of motor and power line Connect efficiency.
Below by mainly describing the concrete structure of termination, referring to figs. 1 through Fig. 6, in the present embodiment, This termination includes support 200, terminal 400 and circuit board 300.Described support 200 is by isolation material system Becoming, described support 200 includes gripper shoe 220 and the support column being connected with a plate face of described gripper shoe 220 210, described support column 210 is for being connected to support described termination with the stator of motor.Described support The plate face of plate 220 is provided with stopper slot 223 and fixture 230.Described terminal 400 include Plug Division 410 and with The wire connecting portion 420 that described Plug Division 410 connects, described Plug Division 410 is plugged in described stopper slot 223, The enamel-covered wire of described wire connecting portion 420 power supply machine connects.Described circuit board 300 is connected with described fixture 230, Described circuit board 300 has the plate face of circuit and abuts with described wire connecting portion 420, and the power line 500 of power supply machine Connect.The i.e. circuit of circuit board 300 is simultaneously connected with wire connecting portion 420 and power line 500.
Specifically, in the present embodiment, stator core 100 is arranged ringwise, and gripper shoe 220 is strip arc Shape plate, gripper shoe 220 is arranged along the bearing of trend of stator core 100.Two plate faces of gripper shoe 220 are divided Not Wei connecting plate face 221 and installing plate face 222, support column 210 is vertically arranged with installing plate face 222, far Extend towards stator core 100 from the one end in installing plate face 222.Corresponding support column 210 on stator core 100 Position be provided with installing hole 110, the one end in support column 210 remotely mounted plate face 222 is arranged at installing hole In 110.Terminal 400 is made up of conductive material, and terminal 400 is arranged on connecting plate face 221, stopper slot 223 are opened on connecting plate face 221, and stopper slot 223 can be blind slot, naturally it is also possible to run through gripper shoe 220, the Plug Division 410 of terminal 400 is plugged in stopper slot 223, it is achieved terminal 400 and gripper shoe 220 Connection.The enamel-covered wire wound stator core 100 of motor, it is away from one end of stator core 100 and terminal The wire connecting portion 420 of 400 is welded.Circuit board 300 is arranged on connecting plate face 221, the shape of fixture 230 Shape, structure and quantity do not do particular determination at this, can be buckle, screw, glue or band etc..Electricity The power line 500 of machine is arranged on circuit board 300 and is provided with on the plate face of circuit, and the one of power line 500 End welds connection with the circuit of circuit board 300.Circuit abuts connection with wire connecting portion 420, to connect power supply Line 500 and enamel-covered wire.
When connecting enamel-covered wire and the power line 500 of motor, support 200 is installed to stator core 100 On, it is welded to power line 500 respectively be welded on terminal 400 on circuit board 300, by enamel-covered wire, Again terminal 400 is plugged on support 200, circuit board 300 is installed on support 200 so that electricity Road plate 300 connects with terminal 400, i.e. power line 500 connects with enamel-covered wire, the enamel-covered wire being arranged such With the connected mode of power line 500, simpler, reliable relative to existing direct welding connecting mode, Be conducive to improving enamel-covered wire and the joint efficiency of power line 500.
In order to the structure making termination is compacter, described terminal 400 also includes weld part 440, described Weld part 440 is connected with described Plug Division 410, and on described circuit board 300, corresponding described terminal 400 is opened Be provided with and dodge mouth 310, described weld part 440 pass described in dodge mouth 310 with on described circuit board 300 Circuit communication.
Specifically, in the present embodiment, dodge the shape of mouth 310 and weld part 440 and wire connecting portion 420 Shape is corresponding, may pass through with weld part 440 and wire connecting portion 420 and dodges mouth 310 and be as the criterion.Certainly, one In a little embodiments, weld part 440 and wire connecting portion 420 can be directly connected to, it is also possible to only pass through Plug Division 410 connect.Wire connecting portion 420 is used for fixing and connecting enamel-covered wire, and weld part 440 is used for and circuit board 300 Circuit welding connection.
Wherein, described wire connecting portion 420 has cable clamping interface 430, and the enamel-covered wire of motor is arranged in described cable clamping interface In 430, and fixing with the cell wall of described cable clamping interface 430 it is connected.The groove depth direction of cable clamping interface 430 and grafting The length direction in portion 410 is vertical, and a section of enamel-covered wire is arranged in cable clamping interface 430, away from stator core One end of 100 is welded with the cell wall of cable clamping interface 430.The company of enamel-covered wire is made by the setting of cable clamping interface 430 Connect and install more reliable and more stable.
In order to preferably terminal 400 and circuit board 300 be linked together, weld part 440 offers Point stannum mouth 441, the sidewall of described some stannum mouth 441 and the described sidewall dodging mouth 310 surround welding position.Point The two side of stannum mouth 441 coordinates with the two side dodging mouth 310, surrounds a cavity volume, in welding process In, scolding tin is fused in cavity volume so that the two side of some stannum mouth 441 is solid with the two side dodging mouth 310 Fixed connection.Certainly, in certain embodiments, the two side of stannum mouth 441 and the both sides dodging mouth 310 are put Wall can be formed without cavity volume, and now, scolding tin can be put in Dian Xikou 441 and dodge the sidewall of mouth 310 On.
So that numerous enamel-covered wires is more added with conditioning, the edge of described gripper shoe 220 has whole line Groove 224, to limit the enamel-covered wire position of motor.Enamel-covered wire from stator core 100 after whole wire casing 224 Being connected with terminal 400, numerous enamel-covered wires is separated spacing by whole wire casing 224, it is to avoid mistake occurs in enamel-covered wire Position phenomenon, is also prevented from coming off in the transport, handling process of motor.
In order to improve installation rate and the installation accuracy of circuit board 300, described gripper shoe 220 is provided with Locating dowel 240, on described circuit board 300, corresponding described locating dowel 240 offers hole 320, location, described Locating dowel 240 coordinates with hole, described location 320.Locating dowel 240 is arranged on connecting plate face 221, fixed Position post 240 is perpendicular to connecting plate face 221 and arranges, and locating dowel 240 is arranged away from one end of gripper shoe 220 In hole 320, location.By hole 320, location and the setting of locating dowel 240 so that circuit board 300 He The installation of gripper shoe 220 is more quick.
In order to make circuit board 300 reliable and stable be installed in gripper shoe 220 while so that circuit board 300 easy to loading and unloading fast, described fixture 230 is buckle, and described circuit board 300 does not sets the plate of circuit The plate face laminating of face and gripper shoe 220, described buckle fastens with the edge of described circuit board 300.Specifically Ground, in the present embodiment, the power line 500 circuit from the surface of circuit board 300 with circuit board 300 is even Connect so that circuit board 300 can be fitted with the plate face of gripper shoe 220, so that circuit board 300 Install more reliable and more stable.The button bit 330 that the edge of circuit board 300 is provided with and is clasped, installs circuit During plate 300, the button bit 330 of circuit board 300 is snapped in buckle, when circuit board 300 dismantled by needs Time, break buckle into two with one's hands and take out circuit board 300.The installation and removal of circuit board 300 are convenient and swift.
In order to improve gripper shoe 220 and the bonding strength of circuit board 300, the edge of described gripper shoe 220 Offer trough of belt 250, to limit the position of the restraint zone of binding circuit board 300 and gripper shoe 220.Wiring Device also includes restraint zone, and circuit board 300 and gripper shoe 220 are bundled fixing by restraint zone.Restraint zone can Think the flexible tape structure such as band, fastening line.Restraint zone is through trough of belt 250 so that the position of restraint zone More reliable and more stable.
With reference to Fig. 3 to Fig. 5, so that the connection of power line 500 is more reliable and more stable, described wiring fills Putting and also include Bunch buckle 260, described Bunch buckle 260 is arranged at one end of described gripper shoe 220, with power supply The power line 500 of machine is assembled.
Specifically, in the present embodiment, Bunch buckle 260 includes linking arm 261 and fastening wire portion 262, linking arm One end of 261 is connected with fastening wire portion 262, and the other end is connected with the connecting plate face of gripper shoe 220.Linking arm 261, the receiving space of a collecting power line 500 is surrounded between the 220 of fastening wire portion 262 and gripper shoe.With The side that linking arm is relative is provided with the opening of power supply source line turnover receiving space.Power line 500 introduces electricity Before road plate 300, first it is pooled at Bunch buckle 260 assemble, to limit the position of power line 500, keeps away Exempt to cause security incident due to moving of power line 500.In the present embodiment, by Bunch buckle 260 Arrange so that the connection of power line 500 is more stable, reliable, beneficially the welding of power line 500, Be conducive to improving the stability of motor work.
Certainly, in certain embodiments, in order to increase the stability that Bunch buckle 260 is installed, fastening wire portion 262 Being rotationally connected with linking arm 261, fastening wire portion 262 is provided with buckle 263 away from one end of linking arm 261. In gripper shoe 220, the position of corresponding buckle 263 is provided with button hole 270, and buckle 263 mouthfuls enters button hole 270 In.
This utility model also proposes a kind of motor, fills including stator core, enamel-covered wire, power line and wiring Putting, the concrete structure of this termination is with reference to above-described embodiment, owing to this motor have employed above-mentioned all realities Executing whole technical schemes of example, the most at least have that the technical scheme of above-described embodiment brought all has Benefit effect, this is no longer going to repeat them.Wherein, described enamel-covered wire is wound around described stator core and with described The terminal of termination connects, and described power line is connected with the circuit board of described termination.
This utility model also proposes a kind of electric equipment, and this electric equipment includes motor, this motor concrete Structure is with reference to above-described embodiment, owing to this electric equipment have employed whole technical sides of above-mentioned all embodiments Case, the most at least has all beneficial effects that the technical scheme of above-described embodiment is brought, at this no longer Repeat one by one.
The foregoing is only preferred embodiment of the present utility model, not thereby limit of the present utility model specially Profit scope, every under inventive concept of the present utility model, in utilizing this utility model description and accompanying drawing The equivalent structure transformation of Rong Suozuo, or directly/be indirectly used in other relevant technical fields and be included in this In the scope of patent protection of utility model.

Claims (12)

1. a termination, it is characterised in that include support, terminal and circuit board;
Described support is made up of isolation material, and described support includes gripper shoe and the support column being connected with a plate face of described gripper shoe, and described support column is for being connected to support described gripper shoe with the stator of motor, and the plate face of described gripper shoe is provided with stopper slot and fixture;
Described terminal includes Plug Division and the wire connecting portion being connected with described Plug Division, and described Plug Division is plugged in described stopper slot, and the enamel-covered wire of described wire connecting portion power supply machine connects;
Described circuit board is connected with described fixture, and the circuit of described circuit board is connected with described wire connecting portion, and the power line of power supply machine connects.
2. termination as claimed in claim 1, it is characterized in that, described terminal also includes fixing the weld part being connected with circuit board, described weld part is connected with described Plug Division, on described circuit board, corresponding described terminal offers and dodges mouth, described weld part pass described in dodge the circuit communication on mouth and described circuit board.
3. termination as claimed in claim 2, it is characterised in that offered Dian Xikou on described weld part, the sidewall of described some Xi Kou and the described sidewall dodging mouth surround welding position.
4. termination as claimed in claim 1, it is characterised in that described wire connecting portion has cable clamping interface, and the enamel-covered wire of motor is arranged in described cable clamping interface, and fixing with the cell wall of described cable clamping interface be connected.
5. termination as claimed in claim 1, it is characterised in that the edge of described gripper shoe has whole wire casing, to limit the enamel-covered wire position of motor.
6. termination as claimed in claim 1, it is characterised in that the edge of described gripper shoe has trough of belt, to limit the position of the restraint zone of binding circuit board and gripper shoe.
7. termination as claimed in claim 1, it is characterised in that be provided with locating dowel in described gripper shoe, on described circuit board, corresponding described locating dowel offers hole, location, and described locating dowel coordinates with hole, described location.
8. termination as claimed in claim 1, it is characterised in that described termination also includes that Bunch buckle, described Bunch buckle are arranged at one end of described gripper shoe, assembles with the power line of power supply machine.
9. termination as claimed in claim 8, it is characterised in that described Bunch buckle includes linking arm and fastening wire portion, and one end of described linking arm is rotationally connected with described gripper shoe, the other end is fixing with described fastening wire portion to be connected.
10. termination as in one of claimed in any of claims 1 to 9, it is characterised in that described fixture is buckle, the plate face laminating of described circuit board and described gripper shoe, described buckle fastens with the edge of described circuit board.
11. 1 kinds of motors, it is characterised in that include stator core, enamel-covered wire, power line and termination as in one of claimed in any of claims 1 to 9;Described enamel-covered wire is wound around described stator core and the terminal with described termination is connected, and described power line is connected with the circuit board of described termination.
12. 1 kinds of electric equipments, it is characterised in that include motor as claimed in claim 11.
CN201620371956.7U 2016-04-27 2016-04-27 Termination , motor and electrical equipment Active CN205647094U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620371956.7U CN205647094U (en) 2016-04-27 2016-04-27 Termination , motor and electrical equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620371956.7U CN205647094U (en) 2016-04-27 2016-04-27 Termination , motor and electrical equipment

Publications (1)

Publication Number Publication Date
CN205647094U true CN205647094U (en) 2016-10-12

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108551221A (en) * 2018-06-08 2018-09-18 重庆力华自动化技术有限责任公司 A kind of convoluted motor stator coil connection structure
CN109428409A (en) * 2017-09-04 2019-03-05 大众汽车有限公司 For motor, in particular for the stator stack of motor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109428409A (en) * 2017-09-04 2019-03-05 大众汽车有限公司 For motor, in particular for the stator stack of motor
CN108551221A (en) * 2018-06-08 2018-09-18 重庆力华自动化技术有限责任公司 A kind of convoluted motor stator coil connection structure
CN108551221B (en) * 2018-06-08 2024-04-16 重庆力华自动化技术有限责任公司 Winding type motor stator coil connection structure

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