WO2017150909A1 - 버스바 조립체, 이를 포함하는 모터 - Google Patents
버스바 조립체, 이를 포함하는 모터 Download PDFInfo
- Publication number
- WO2017150909A1 WO2017150909A1 PCT/KR2017/002255 KR2017002255W WO2017150909A1 WO 2017150909 A1 WO2017150909 A1 WO 2017150909A1 KR 2017002255 W KR2017002255 W KR 2017002255W WO 2017150909 A1 WO2017150909 A1 WO 2017150909A1
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- WIPO (PCT)
- Prior art keywords
- terminals
- terminal
- disposed
- bus bar
- busbar
- Prior art date
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/46—Fastening of windings on the stator or rotor structure
- H02K3/52—Fastening salient pole windings or connections thereto
- H02K3/521—Fastening salient pole windings or connections thereto applicable to stators only
- H02K3/522—Fastening salient pole windings or connections thereto applicable to stators only for generally annular cores with salient poles
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R25/00—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
- H01R25/16—Rails or bus-bars provided with a plurality of discrete connecting locations for counterparts
- H01R25/161—Details
- H01R25/162—Electrical connections between or with rails or bus-bars
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G5/00—Installations of bus-bars
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/10—Connectors or connections adapted for particular applications for dynamoelectric machines
Definitions
- Embodiments relate to a busbar assembly and a motor comprising the same.
- a rotating shaft rotatably formed, a rotor coupled to the rotating shaft, and a stator fixed inside the housing are provided, and the stator is provided with a gap along the circumference of the rotor.
- the stator is wound with a coil forming a rotating magnetic field to induce electrical interaction with the rotor to induce rotation of the rotor.
- Busbars At the top of the stator is a bus bar which is electrically connected to the coil.
- Busbars generally include ring-shaped busbar housings and busbar terminals coupled to the busbar housings to which coils are connected. Typically, such busbars are pressed into sheet metal such as copper to form busbar terminals.
- the bus bar terminal may be provided with a plurality of terminals directly connected to the coil, each terminal may be bent by processing due to the space constraint or the position of the connection terminal of the coil. Due to the shape of the terminals increases the size of the mold, there is a problem that the amount of scrap (scrap) discarded after processing increases significantly. As a result
- an embodiment is to solve the above problems, and an object thereof is to provide a bus bar assembly and a motor including the same that can reduce the amount of scrap.
- Embodiments to be solved by the embodiments are not limited to the above-mentioned problems, and other problems not mentioned herein will be clearly understood by those skilled in the art from the following description.
- the bus bar body having an inner diameter and an outer diameter
- a busbar assembly coupled to the busbar body and including a plurality of terminals including a body and a terminal, wherein all the terminals of the plurality of terminals are disposed between the inner diameter and the outer diameter.
- Another embodiment for achieving the above object comprises a busbar body and a plurality of terminals coupled to the busbar body and including a body and a terminal, the plurality of terminals being disposed on the same height,
- the terminals of at least two of the two terminals may provide busbar assemblies disposed at mutually different positions in the radial and circumferential directions with respect to the center of the busbar body.
- the bus bar body and coupled to the bus bar body, comprising a plurality of terminals including a body and a terminal, the plurality of terminals are disposed on the same height, At least two of the terminals in the plurality of terminals may provide a busbar assembly disposed at mutually different positions in a radial direction with respect to the center of the busbar body.
- the bus bar body may include at least one terminal hole.
- the terminal hole may be disposed below the terminal of the terminal.
- the terminal hole may be disposed at a position corresponding to the terminal of the terminal in the circumferential direction with respect to the center of the bus bar body.
- all the terminals of the plurality of terminals may be disposed at different positions with respect to the circumferential direction with respect to the center of the bus bar body.
- the body has a band shape
- the terminal may have a bent ring shape in which both ends of the body extend in the longitudinal direction of the body.
- the terminals formed at both ends of the body may have the same shape.
- the terminals formed at both ends of the body may be formed to be bent in the same direction, respectively.
- At least one of the plurality of terminals may protrude inwardly based on a radial direction based on the center of the bus bar.
- the terminal disposed on the outermost side with respect to the radial direction with respect to the center of the bus bar may protrude inward.
- At least one of the plurality of terminals may protrude outwardly based on a radial direction of the center of the busbar.
- the terminal disposed on the innermost side with respect to the radial direction with respect to the center of the bus bar body may protrude outward.
- the width of the body and the width of the terminal may be formed the same.
- the bus bar body may include a base in which the terminal hole is formed and a terminal holder formed in the base to insert the body of the terminal.
- all terminals of the plurality of terminals may be disposed at the same height.
- all the terminals can be arranged on the same plane.
- the bus bar body has an inner diameter and an outer diameter, and all the terminals of the plurality of terminals may be disposed between the inner diameter and the outer diameter.
- Yet another embodiment for achieving the above object includes a stator including the busbar assembly, a coil connected to the busbar assembly, a rotor disposed inside the stator, and a rotating shaft coupled to the rotor.
- a stator including the busbar assembly, a coil connected to the busbar assembly, a rotor disposed inside the stator, and a rotating shaft coupled to the rotor.
- the terminal of the bus bar by implementing the terminal of the bus bar using a strip-shaped sheet metal having no branching area, it provides an advantageous effect of greatly reducing the occurrence of scrap and reducing the manufacturing cost.
- the busbar assembly is configured such that the terminals of all terminals are disposed between the inner and outer diameters of the busbar body, and the plurality of terminals can be arranged in a single layer, thereby simplifying the shape of the terminal and It provides an advantageous effect that can greatly reduce the manufacturing cost of the bar assembly.
- the terminals of the terminals can be arranged in mutually different positions in the radial direction on the same plane, it is necessary to increase the height of the bus bar in a multi-stage form or to install the terminals cross each other to change the height of the terminals This provides a beneficial effect of simplifying the shape of the terminal and greatly reducing the manufacturing cost of the busbar assembly.
- 1 is a motor according to an embodiment.
- FIG. 2 illustrates a busbar assembly according to an embodiment.
- FIG 3 shows a busbar assembly and a stator.
- FIG. 4 is a diagram illustrating a connection end of a coil connected to a terminal.
- FIG. 5 is a diagram illustrating a coil wound around a stator.
- FIG. 6 is a view showing the position of the connecting end of the coil shown in FIG.
- FIG. 7 is a view showing a bus bar body.
- FIG. 8 is a diagram illustrating an inner diameter and an outer diameter of the bus bar body illustrated in FIG. 7.
- FIG. 9 is a diagram illustrating a region in which terminals of a terminal are arranged.
- FIG. 10 is a perspective view of a terminal.
- 11 is a side view of the terminal.
- 13 is a diagram showing the position of the terminals of the terminal.
- FIG. 14 is a diagram illustrating a terminal direction of a terminal.
- 15 is a diagram illustrating the position of a terminal with respect to the circumferential direction.
- FIG. 17 illustrates a terminal viewed from the direction S of FIG. 16.
- 18 is a view showing a terminal holder.
- 19 is a plan view of the busbar assembly showing the positions of the terminal holes.
- 20 and 21 are views showing an area in which terminals are arranged.
- 22 is a diagram illustrating the position of the terminal of the terminal with respect to the radial direction.
- the motor according to the embodiment may include a bus bar assembly 100, a stator 200, a rotor 300, and a rotation shaft 400.
- the bus bar assembly 100 is connected to the coil 20 wound on the stator 200.
- the busbar assembly 100 is a device disposed on the stator 200 to interconnect the coils 20 wound on the stator 200.
- the stator 200 may be configured by stacking a plurality of steel sheets including an annular yoke portion and a portion of a tooth disposed along the circumferential direction and protruding at equal angle intervals from the yoke to the radially inner side.
- the coil 20 forming the rotating magnetic field may be wound around the tooth.
- the stator 200 and the coil 20 may be insulated through the insulator 10.
- the rotor 300 is disposed inside the stator 200.
- the rotor 300 may be configured by a magnet coupled to the rotor core, and in some cases, the rotor core and the magnet may be integrally formed.
- the rotor 300 may be of a type in which the magnet is coupled to the outer peripheral surface of the rotor core, or may be of a type in which the magnet is inserted into the pocket of the rotor core.
- the sensing magnet 500 is coupled to the rotary shaft 400 to interlock with the rotor 300 to detect the position of the rotor 10.
- a sensor for detecting a magnetic force of the sensing magnet 500 may be disposed on the printed circuit board 600.
- the sensor may be a Hall IC. The sensor detects a change in the N pole and the S pole of the sensing magnet 500 to generate a sensing signal.
- FIG. 2 illustrates a busbar assembly according to an embodiment.
- FIG. 2 clearly illustrates only main features in order to conceptually clearly understand the embodiments, and as a result, various modifications of the drawings are expected, and the scope of the embodiments need to be limited by the specific shapes shown in the drawings. none.
- the busbar assembly 100 may include a terminal 110 and a busbar body 120.
- a plurality of terminals 110 may be provided as portions connected to the coil 20.
- the bus bar body 120 may be formed in an annular frame shape.
- FIG. 3 is a view showing a bus bar assembly and a stator
- FIG. 4 is a view showing a connection end of a coil connected to a terminal.
- the busbar assembly 100 may be disposed on the stator 200. Some of the connection ends 21a of the connection ends 21 of the coils 20 wound on the stator 200 may be connected to a terminal 110 for connecting the coils 20 wound on the respective split cores of the stator 200. have. Some other connecting end 21b of the connecting end 21 of the coil 20 may be connected to the neutral terminal 30, and another some connecting end 21c of the connecting end 21 of the coil 20 may be It may be directly connected to a power terminal (not shown) on the U, V, W.
- FIG. 5 is a diagram illustrating a coil wound around a stator
- FIG. 6 is a diagram illustrating a position of a connection end of the coil illustrated in FIG. 5.
- some of the connecting ends 21 of the coil 20 wound on the stator 200 may be disposed at different positions with respect to the center C of the stator 200 in the radial direction.
- the plurality of connection ends 21 may be divided and disposed on the plurality of tracks O1, O2, and O3 with respect to the center C, respectively.
- the center C may be the center of the stator 200.
- the connection ends 21 of the coil may be divided into connection ends located at the outermost part and connection ends located at the middle and connection ends located at the innermost part, based on the position thereof.
- connection ends 21 of the coils 20 are divided and distributed on tracks having different radii, it is possible to more simply implement the shape of the terminal 110 connected to the connection ends 21 of the coils 20. . That is, when the connecting ends 21 of the coil 20 are located on the same track, due to constraints of the coupling space, the position of the terminal of the terminal 110 should be implemented in multiple layers or bent. When the connection ends 21 are divided and distributed on different tracks, the shape of the terminal 110 may be simply designed.
- FIG. 7 is a diagram illustrating a bus bar body
- FIG. 8 is a diagram illustrating an inner diameter and an outer diameter of the bus bar body illustrated in FIG. 7.
- the bus bar body 120 may include a base 121 and a terminal holder 122.
- the base 121 and the terminal holder 122 may be divided and described according to their shape and functional characteristics, and may be one mold member connected vertically to each other.
- the base 121 may be implemented in the form of an annular plate having an inner diameter R1 and an outer diameter R2.
- the base 121 may include a terminal hole 123.
- the terminal hole 123 is disposed below the terminal (110 in FIG. 4).
- the terminal hole 123 may be arranged to be aligned at the position of the terminal 112 in the circumferential direction with respect to the center C.
- the center C may be the center of the bus bar body 120.
- connection end 21 of the coil 20 penetrates through the corresponding terminal holes 123 and is positioned above the base 121.
- the body 111 of the terminal 110 is inserted into the terminal holder 122.
- FIG. 9 is a view showing a region where terminals of a terminal are arranged
- FIG. 10 is a perspective view of a terminal
- FIG. 11 is a side view of the terminal.
- the terminals 112 of all terminals 110 are disposed between the inner diameter R1 and the outer diameter R2 of the base 121. That is, all terminals (A) (shading areas) are formed between the reference line P1 formed along the inner diameter R1 of the base 121 and the reference line P2 formed along the outer diameter R2 of the base 121.
- the terminal 110 may be coupled to the busbar body 120 so that 121 are located.
- the positions of the terminals 121 may be configured such that the connecting ends 21 of the coils 20 wound on the stator 200 are disposed at different positions with respect to the center C of the stator 200 in the radial direction. will be. In addition, the position of the terminals 121 simplifies the shape of the terminal 110.
- both ends of the body 111 may be bent to form a ring shape.
- the terminal 112 may be formed along the longitudinal direction of the body 111.
- the body 111 may be bent or bent to draw an arc based on the center C of the bus bar body 120.
- the ring-shaped terminals 112 connected to both ends of the body 111 may be formed by bending the ends of the body 111 in a predetermined direction, for example, a counterclockwise direction A, respectively along the length direction. At this time, the terminals 112 of all the terminals 110 coupled to the bus bar body 120 may be formed by bending in the same direction in the body 111.
- the terminal 110 may be formed such that the width W1 of the strip-shaped body 111 and the width W2 of the terminal are the same.
- the unfolded shape of the raw material 11 forming the terminal 110 has a width W1 of the raw material 11a corresponding to the body 111 of the terminal 110 and the terminal 112 of the terminal 110.
- the width W2 of the corresponding raw material 11b is the same and can be implemented with the strip
- 13 is a diagram showing the position of the terminals of the terminal.
- all terminals of the plurality of terminals 110 are formed along the reference line P1 formed along the inner diameter R1 of the base 121 and along the outer diameter R2 of the base 121. It is located between (A) between the reference line (P2).
- the terminals 112 may be arranged on a plurality of tracks based on the center C of the bus bar body 120.
- the position of each terminal 121 corresponds to the position of the connection terminals 21 of the coil 20. Therefore, the connecting end 21 of the coil 20 penetrating the terminal hole 123 below the base 121 is located inside the annular terminal 112.
- the terminals 110 may be broadly divided into a terminal located at the outermost side, a terminal located in the middle, and a terminal located at the innermost side with respect to the center C of the bus bar body 120. Two terminals 110 may be disposed on the same track.
- the neutral terminal 30 may be disposed at the outermost portion.
- the terminals 31 of the neutral terminal 30 are also disposed between the reference line P1 formed along the inner diameter R1 of the base 121 and the reference line P2 formed along the outer diameter R2 of the base 121 ( May be located in A).
- the shape of the terminals 112 of all terminals 110 except for the neutral terminal 30 may be identically formed.
- the overall shape and size of the terminals 110 arranged on the same track may all be identically formed.
- FIG. 14 is a diagram illustrating a terminal direction of a terminal.
- the outermost terminal 110A may be disposed such that the terminal 112A protrudes inward in a radial direction with respect to the center C.
- the center C may be a bus. It may be the center of the bar body (110 in FIG. 8).
- the terminal 110B located in the middle and the terminal 110C located in the innermost corner may be disposed such that the terminal 112 protrudes outwardly with respect to the center C in the radial direction. This is to ensure that all the terminals 121 are positioned between the reference line P1 and the reference line P2 (A).
- in order to effectively secure a space for coupling with the connection end 21 of the coil 20 in the limited space of the bus bar body 120 in order to effectively secure a space for coupling with the connection end 21 of the coil 20 in the limited space of the bus bar body 120.
- 15 is a diagram illustrating the position of a terminal with respect to the circumferential direction.
- the terminals 112 of all the terminals 110 may be arranged to be located at different positions with respect to the center C with respect to the circumferential direction. For example, even if the terminals 112 are arranged on different tracks, the positions are different from each other based on the circumferential direction.
- the positions of the terminals 112 respectively arranged on different tracks are C1 C2 and C3 of FIG. 15, the positions of the terminals 110 may be determined so that C1, C2 and C3 are different with respect to the circumferential direction, respectively. .
- FIG. 16 is a diagram illustrating a terminal
- FIG. 17 is a diagram illustrating the terminal viewed from the direction S of FIG. 16.
- Terminals 112 of all terminals 110 may be disposed at the same height.
- the term "height" may refer to a direction parallel to the axial direction of the motor. 16 and 17, in particular, the terminals 112 of all terminals 110 may be located on the same plane h.
- the same plane h may be viewed as a plane formed along the radial direction of the motor.
- 18 is a view showing a terminal holder.
- the terminal holder 122 may be formed to protrude vertically from the base 121.
- the terminal holder 122 has a slot 122a into which the body 111 of the terminal 110 is inserted to serve to fix the terminal 110.
- the terminal holder 122 may be formed on the base 121 so that the slot 122a is aligned with the body 111 of the terminal 110.
- the terminal holder 122 may include a first sidewall 122b and a second sidewall 122c.
- the first side wall 122b and the second side wall 122c protrude vertically from the base 121.
- the first sidewall 122b and the second sidewall 122c are disposed to face each other at regular intervals to form a slot 122a into which the body 111 of the terminal 110 is inserted.
- the terminal holder 122 is implemented with a thin sidewall structure forming the slot 122a, thereby greatly reducing the amount of mold members forming the busbar body 120.
- 19 is a plan view of the busbar assembly showing the positions of the terminal holes.
- all terminal holes 123 formed in the base 121 may be arranged to be positioned at different positions with respect to the center C with respect to the circumferential direction.
- the circumferential reference positions of any of the terminal holes 123 arranged on different tracks are L1, L2, and L3 of FIG. 19, the positions of the terminal holes 123 are different so that L1, L2, and L3 are different. Can be determined.
- 20 and 21 are views showing an area in which terminals are arranged.
- All terminals 110 may be disposed on the same plane. At least two of the plurality of terminals 110 may be disposed at different positions in the radial direction with respect to the center C of the bus bar body 120 and at different positions in the circumferential direction.
- each terminal 110 may first be disposed at different positions in the radial direction. That is, each terminal 110 may be arranged on a plurality of circular tracks O1, O2, O3 with respect to the center C of the busbar body 120.
- either terminal 110A may be disposed on a circular track O1 located outermost with respect to the radial direction.
- the other terminal 110B may be disposed on a circular track O2 located in the middle of the radial direction.
- At least two of the plurality of terminals 110 may be disposed at different positions in the circumferential direction.
- any one terminal 110B may be disposed in the first area S1 based on the circumferential direction.
- the other terminal 110A may be disposed in a second region S2 different from the first region S1 based on the circumferential direction.
- any one terminal 110C may be disposed on a circular orbit O3 located innermost with respect to the radial direction.
- the other terminal 110B may be disposed on a circular track O2 located in the middle of the radial direction.
- One terminal 110C may be disposed in the third region S3 based on the circumferential direction.
- the other terminal 110B may be disposed in a fourth region S4 different from the third region S3 based on the circumferential direction.
- the position of the two terminals 110 has been compared.
- the present invention is not limited thereto, and includes two cases where the positions of the two or more terminals 110 are different in the circumferential direction and the radial direction.
- 22 is a diagram illustrating the position of the terminal of the terminal with respect to the radial direction.
- the terminals 112a, 112b and 112c of the terminal 110 may be arranged to be positioned at different positions in the radial direction with respect to the center C on the same plane.
- the terminals 112a, 112b and 112c of the terminal 110 may be arranged on circular orbits O1, O2 and O3 that are different in radius from the center C, respectively.
- Each circular orbit O1, O2, O3 corresponds to the position of the connecting end 21 of the coil 20.
- all the terminals 112a, 112b and 112c of the terminal 110 may be arranged to be positioned at different positions with respect to the center C in the radial direction.
- the embodiment shows that the terminals 112a, 112b, 112c are arranged in different positions on the same plane. Therefore, in order to change the height of the terminal, there is no need to increase the height of the bus bar in a multi-stage form or to install the terminals in cross.
- terminals 112a, 112b, 112c of all terminals 110 may be arranged to be located at different positions with respect to the center C with respect to the circumferential direction.
- terminals 112a, 112b, and 112c arranged on different tracks are referred to as C3 C2 and C1 in FIG. 22, respectively, based on their positions, the terminals 110A, 110B, and 110C may be different from each other. The location can be determined.
- busbar assembly 110: terminal, 111: body, 112: terminal, 120: busbar body, 121: base, 122: terminal holder, 123: terminal hole, 200: stator, 300: rotor, 400: rotating shaft
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Windings For Motors And Generators (AREA)
- Motor Or Generator Frames (AREA)
Abstract
Description
Claims (10)
- 내경과 외경을 가지는 버스바 몸체;상기 버스바 몸체에 결합하며, 몸체와 단자를 포함하는 복수 개의 터미널을 포함하고,복수 개의 상기 터미널의 모든 상기 단자는 상기 내경과 상기 외경 사이에 배치되고,복수 개의 상기 터미널은 동일 높이 상에 배치되며, 복수 개의 상기 터미널 중 적어도 둘의 상기 터미널은 상기 버스바 몸체의 중심에 대해 반경 방향 및 원주 방향으로 상호 상이한 위치에 배치되는 버스바 조립체.
- 제1 항에 있어서,복수 개의 상기 터미널에서 적어도 둘의 상기 단자는 상기 버스바 몸체의 중심에 대해 반경 방향으로 상호 상이한 위치에 배치되는 버스바 조립체.
- 제1 항에 있어서,상기 버스바 몸체는 적어도 하나의 단자홀을 포함하고,상기 단자홀은 상기 터미널의 단자 아래에 배치되고, 상기 버스바 몸체의 중심에 대해 원주방향으로 상기 터미널의 단자에 대응하는 위치에 배치되는 버스바 조립체.
- 제1 항에 있어서,복수 개의 상기 터미널의 모든 상기 단자는 상기 버스바 몸체의 중심을 기준으로 하는 원주 방향을 기준으로 상이한 위치에 배치되는 버스바 조립체.
- 제1 항에 있어서,상기 몸체는 띠 형상을 가지며, 상기 단자는 상기 몸체의 양 단부가 상기 몸체의 길이 방향으로 연장되어 굽은 고리 형상을 가지는 버스바 조립체.
- 제5 항에 있어서,상기 몸체의 양 단부에 형성된 상기 단자는 각각 동일한 형상을 가지며, 각각 동일한 방향으로 굽어 형성되는 버스바 조립체.
- 제5 항에 있어서,상기 버스바의 중심을 기준으로 하는 반경 방향을 기준으로 최외측에 배치된 상기 단자는 내향하여 돌출되는 버스바 조립체.
- 제5 항에 있어서,상기 버스바 몸체의 중심을 기준으로 하는 반경 방향을 기준으로 최내측에 배치된 상기 단자는 외향하여 돌출되는 버스바 조립체.
- 제1 항에 있어서,복수 개의 상기 터미널의 모든 상기 단자는 동일한 높이에 배치되고, 모든 상기 단자는 동일 평면 상에 배치되는 버스바 조립체.
- 제1 항 내지 제9 항 중 어느 한 항에 따른 버스바 조립체;상기 버스바 조립체와 연결되는 코일을 포함하는 스테이터;상기 스테이터의 내측에 배치되는 로터;및상기 로터에 결합하는 회전축을 포함하는 모터.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110795842.0A CN113629936B (zh) | 2016-03-02 | 2017-03-02 | 母线组件和包括该母线组件的马达 |
CN201780014314.9A CN108702059B (zh) | 2016-03-02 | 2017-03-02 | 母线组件和包括该母线组件的马达 |
EP17760313.1A EP3425776B1 (en) | 2016-03-02 | 2017-03-02 | Busbar assembly and motor comprising same |
JP2018545476A JP6935412B2 (ja) | 2016-03-02 | 2017-03-02 | バスバー組立体、これを含むモーター |
US16/081,664 US10790626B2 (en) | 2016-03-02 | 2017-03-02 | Busbar assembly and motor comprising same |
US17/009,255 US11757239B2 (en) | 2016-03-02 | 2020-09-01 | Motor having busbar arrangement |
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KR1020160025260A KR102667066B1 (ko) | 2016-03-02 | 2016-03-02 | 버스바 조립체, 이를 포함하는 모터 |
KR10-2016-0025260 | 2016-03-02 | ||
KR10-2016-0058838 | 2016-05-13 | ||
KR1020160058838A KR102680580B1 (ko) | 2016-05-13 | 버스바 조립체, 이를 포함하는 모터 |
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US16/081,664 A-371-Of-International US10790626B2 (en) | 2016-03-02 | 2017-03-02 | Busbar assembly and motor comprising same |
US17/009,255 Continuation US11757239B2 (en) | 2016-03-02 | 2020-09-01 | Motor having busbar arrangement |
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WO2017150909A1 true WO2017150909A1 (ko) | 2017-09-08 |
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EP (1) | EP3425776B1 (ko) |
JP (1) | JP6935412B2 (ko) |
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WO (1) | WO2017150909A1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021513828A (ja) * | 2018-02-07 | 2021-05-27 | エルジー イノテック カンパニー リミテッド | モータ |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6935412B2 (ja) * | 2016-03-02 | 2021-09-15 | エルジー イノテック カンパニー リミテッド | バスバー組立体、これを含むモーター |
US10630127B1 (en) * | 2017-01-06 | 2020-04-21 | Apple Inc. | Electric motor with bar wound stator and end turn cooling |
WO2019028048A1 (en) * | 2017-07-31 | 2019-02-07 | Pentair Flow Technologies, Llc | RING-TYPE TERMINAL BLOCK AND SUBMERSIBLE PUMP WITH RING-TYPE TERMINAL BLOCK |
KR102527781B1 (ko) * | 2018-01-05 | 2023-05-02 | 엘지이노텍 주식회사 | 모터 |
JP2021010252A (ja) * | 2019-07-02 | 2021-01-28 | 日本電産株式会社 | モータ |
WO2021124669A1 (ja) * | 2019-12-16 | 2021-06-24 | パナソニックIpマネジメント株式会社 | バスバーガイド及びそれを用いたバスバー集合体、モータ |
US20220109341A1 (en) * | 2020-10-01 | 2022-04-07 | Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Würzburg | Connection unit for electric motor |
KR20220120830A (ko) * | 2021-02-24 | 2022-08-31 | 현대자동차주식회사 | 구동모터 고정자의 결선 구조 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003037958A (ja) * | 2001-07-24 | 2003-02-07 | Asmo Co Ltd | 回転機器 |
JP2006187175A (ja) * | 2004-12-28 | 2006-07-13 | Hitachi Ltd | 電動パワーステアリング用モータ及びその製造方法 |
JP2007089357A (ja) * | 2005-09-26 | 2007-04-05 | Sumitomo Electric Ind Ltd | パワーモジュール |
KR20130057149A (ko) * | 2011-11-23 | 2013-05-31 | (주)대선 | 모터의 버스바 어셈블리 |
JP2015006116A (ja) * | 2013-06-24 | 2015-01-08 | 株式会社デンソー | 車両用回転電機 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3733313B2 (ja) * | 2001-10-26 | 2006-01-11 | 住友電装株式会社 | 車両用薄型ブラシレスモータの集中配電部材 |
JP3613262B2 (ja) * | 2002-04-26 | 2005-01-26 | 三菱電機株式会社 | 回転電機およびその製造方法 |
DE212006000034U1 (de) * | 2005-07-28 | 2008-01-31 | Thyssenkrupp Presta Ag | Stator für einen Elektromotor |
JP4789676B2 (ja) * | 2006-03-29 | 2011-10-12 | トヨタ自動車株式会社 | 回転電機用端末モジュールおよび回転電機 |
WO2009025144A1 (ja) * | 2007-08-17 | 2009-02-26 | Kabushiki Kaisha Yaskawa Denki | 固定子およびこれを用いた回転電機 |
EP2256906A4 (en) * | 2007-11-09 | 2014-10-15 | Mitsubishi Electric Corp | STATOR FOR ELECTRICAL ROTATION MACHINE AND METHOD OF MANUFACTURING THEREOF |
DE102009004645A1 (de) * | 2008-02-12 | 2009-08-13 | Ebm-Papst St. Georgen Gmbh & Co. Kg | Elektronisch kommutierter Motor |
US8519583B2 (en) * | 2008-05-16 | 2013-08-27 | Mitsubishi Electric Corporation | Rotary electric machine |
CN102763015B (zh) * | 2010-02-25 | 2014-09-03 | 阿尔卑斯电气株式会社 | 透镜单元及其制造方法 |
JP5703604B2 (ja) * | 2010-03-03 | 2015-04-22 | 日本電産株式会社 | バスバーユニット及びモータ |
US8816550B2 (en) * | 2010-11-05 | 2014-08-26 | Lg Innotek Co., Ltd. | Bus bar and EPS motor having the same |
JP2012228007A (ja) | 2011-04-15 | 2012-11-15 | Asmo Co Ltd | バスバー装置、ステータ、モータ及びステータの製造方法 |
JP5585943B2 (ja) * | 2011-08-05 | 2014-09-10 | 株式会社安川電機 | 回転電機及び回転電機の結線基板 |
EP2560269A3 (en) * | 2011-08-16 | 2017-10-18 | LG Innotek Co., Ltd. | Stator of Motor |
JP5452570B2 (ja) * | 2011-11-09 | 2014-03-26 | 三菱電機株式会社 | 回転電機およびそのステータコイルの結線ユニットの製造方法 |
JP5736339B2 (ja) * | 2012-03-30 | 2015-06-17 | カヤバ工業株式会社 | バスバーユニット |
KR102051599B1 (ko) * | 2013-09-16 | 2020-01-08 | 엘지이노텍 주식회사 | 버스바, 인슐레이터 및 이를 포함하는 모터 |
CN108365690B (zh) * | 2013-10-21 | 2020-08-11 | 日本电产株式会社 | 汇流条单元以及马达 |
US9866080B2 (en) * | 2013-12-30 | 2018-01-09 | Samsung Electronics Co., Ltd. | Compressor, motor included therein, and method for manufacturing the motor |
DE102015225088A1 (de) * | 2014-12-26 | 2016-06-30 | Nidec Corporation | Motor und Verfahren zum Herstellen desselben |
DE102015200089B4 (de) * | 2015-01-07 | 2017-03-02 | Robert Bosch Gmbh | Stator für eine elektrische Maschine und Verfahren zum Herstellen eines solchen |
KR102510020B1 (ko) * | 2015-11-05 | 2023-03-14 | 엘지이노텍 주식회사 | 버스바, 모터, 및 동력 전달 시스템 |
JP6935412B2 (ja) * | 2016-03-02 | 2021-09-15 | エルジー イノテック カンパニー リミテッド | バスバー組立体、これを含むモーター |
DE112018001656T5 (de) * | 2017-03-31 | 2020-01-02 | Nidec Corporation | Sammelschieneneinheit und Motor, der diese aufweist |
-
2017
- 2017-03-02 JP JP2018545476A patent/JP6935412B2/ja active Active
- 2017-03-02 CN CN201780014314.9A patent/CN108702059B/zh active Active
- 2017-03-02 US US16/081,664 patent/US10790626B2/en active Active
- 2017-03-02 CN CN202110795842.0A patent/CN113629936B/zh active Active
- 2017-03-02 EP EP17760313.1A patent/EP3425776B1/en active Active
- 2017-03-02 WO PCT/KR2017/002255 patent/WO2017150909A1/ko active Application Filing
-
2020
- 2020-09-01 US US17/009,255 patent/US11757239B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003037958A (ja) * | 2001-07-24 | 2003-02-07 | Asmo Co Ltd | 回転機器 |
JP2006187175A (ja) * | 2004-12-28 | 2006-07-13 | Hitachi Ltd | 電動パワーステアリング用モータ及びその製造方法 |
JP2007089357A (ja) * | 2005-09-26 | 2007-04-05 | Sumitomo Electric Ind Ltd | パワーモジュール |
KR20130057149A (ko) * | 2011-11-23 | 2013-05-31 | (주)대선 | 모터의 버스바 어셈블리 |
JP2015006116A (ja) * | 2013-06-24 | 2015-01-08 | 株式会社デンソー | 車両用回転電機 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021513828A (ja) * | 2018-02-07 | 2021-05-27 | エルジー イノテック カンパニー リミテッド | モータ |
JP7395484B2 (ja) | 2018-02-07 | 2023-12-11 | エルジー イノテック カンパニー リミテッド | モータ |
Also Published As
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CN113629936B (zh) | 2024-04-16 |
EP3425776A4 (en) | 2019-03-13 |
US20190089108A1 (en) | 2019-03-21 |
EP3425776B1 (en) | 2021-05-05 |
CN113629936A (zh) | 2021-11-09 |
EP3425776A1 (en) | 2019-01-09 |
CN108702059B (zh) | 2021-08-03 |
JP6935412B2 (ja) | 2021-09-15 |
JP2019507574A (ja) | 2019-03-14 |
US20200395722A1 (en) | 2020-12-17 |
US10790626B2 (en) | 2020-09-29 |
CN108702059A (zh) | 2018-10-23 |
US11757239B2 (en) | 2023-09-12 |
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