公开(公告)号：US20230336062A1

公开(公告)日：2023-10-19

申请号：US18215166

申请日：2023-06-27

申请人： Mahdi Fahimi

发明人： Mahdi Fahimi

IPC分类号： H02K23/54

CPC分类号： H02K23/54

摘要： A DC three-phase DC motor comprising disc coils having 12 independent windings, a rotor, disc-shaped stators, and an electronic control system. Independent windings form three separate phases, connected by switch circuits in three quadruple rows. Rotor having a circular array of electromagnetic coils; wherein the axis is parallel to the shaft. The electronic control system replaces the brush (charcoal) and the commutator to supply energy to the magnetic coils for pushing or pulling the electromagnetic magnets. By using three separate rows of four quadrants and removing the brush system (charcoal) and commutator, the simultaneous power distribution in the three-phase motor is provided by the electronic control circuit, and also effective torque is produced.

公开(公告)号：US20160099625A1

公开(公告)日：2016-04-07

申请号：US14505152

申请日：2014-10-02

申请人： SPX Corporation

发明人： Michael T. Landrum

IPC分类号： H02K3/47 ,  H02K5/16 ,  H02K13/00 ,  H02K3/28 ,  H02K9/00

CPC分类号： H02K3/47 ,  H02K1/14 ,  H02K1/182 ,  H02K1/24 ,  H02K1/30 ,  H02K3/28 ,  H02K5/16 ,  H02K9/005 ,  H02K13/006 ,  H02K23/54 ,  H02K27/26

摘要： An electric device includes: a first set of magnets arranged in an annular array about a central axis of the device; a second set of magnets arranged in an annular array about the central axis of the device; a first carrier supporting the first set of magnets, the first carrier rotatable about the central axis; a second carrier supporting the second set of magnets axially spaced along the central axis from the first set of magnets, the first and second carriers dimensioned to allow the first and second set of magnets to move past each other when the first carrier rotates. A method of moving magnets with respect to each other may also be provided.

摘要翻译： 电气设备包括：围绕设备的中心轴布置成环形阵列的第一组磁体; 围绕所述装置的中心轴布置成环形阵列的第二组磁体; 支撑所述第一组磁体的第一载体，所述第一载体可围绕所述中心轴线旋转; 所述第二载体支撑所述第二组磁体，所述第二组磁体沿着所述中心轴线与所述第一组磁体轴向间隔开，所述第一和第二载体的尺寸被设计成当所述第一载体旋转时允许所述第一和第二组磁体彼此移动。 也可以提供使磁体相对于彼此移动的方法。

公开(公告)号：US09225214B2

公开(公告)日：2015-12-29

申请号：US13596927

申请日：2012-08-28

申请人： Hideyuki Tanimoto

发明人： Hideyuki Tanimoto

IPC分类号： H02K3/26 ,  H02K23/54 ,  H02K13/00

CPC分类号： H02K3/26 ,  H02K13/006 ,  H02K23/54

摘要： A disk motor including: a rotor including, a commutator disk including a commutator pattern, and at least one coil disk including a coil pattern; a stator including a magnetic flux generating part opposed to the coil pattern of the coil disk; an electric current supply part configured to supply electric current to the coil pattern via the commutator disk and, an output shaft configured to be rotated by a rotational force of the rotor, wherein a radiating pattern is provided to an outer periphery side of the commutator pattern of the commutator disk.

摘要翻译： 一种盘式电动机，包括：转子，包括：换向器盘，包括换向器图案;以及至少一个线圈盘，包括线圈图案; 定子，其包括与所述线圈盘的线圈图案相对的磁通量产生部; 电流供给部，被配置为经由所述换向片向所述线圈图案供给电流;以及输出轴，其被配置为通过所述转子的旋转力旋转，其中，所述换向器图案的外周侧设置有辐射图案 的换向器盘。

公开(公告)号：US08952588B2

公开(公告)日：2015-02-10

申请号：US13419389

申请日：2012-03-13

申请人： Hideyuki Tanimoto

发明人： Hideyuki Tanimoto

IPC分类号： H02K3/04

CPC分类号： A01D34/90 ,  A01D34/78 ,  H02K3/26 ,  H02K23/54

摘要： A disk motor including: a rotor; a stator; at least one coil disk provided to one of the rotor and the stator; at least one magnet provided to the other of the rotor and the stator and facing a coil pattern of the coil disk; a current supply part for supplying current to the coil pattern; and an output shaft rotated by a rotating force of the rotor, wherein an insulating resin layer is provided between the coil pattern and the magnet.

摘要翻译： 一种盘式电动机，包括：转子; 定子 至少一个线圈盘，设置在所述转子和所述定子中的一个上; 至少一个磁体设置在转子和定子的另一个上并且面对线圈盘的线圈图案; 用于向线圈图案提供电流的电流供应部分; 以及通过转子的旋转力旋转的输出轴，其中在线圈图案和磁体之间设置绝缘树脂层。

公开(公告)号：US08937423B2

公开(公告)日：2015-01-20

申请号：US13457122

申请日：2012-04-26

申请人： Hirohisa Tomita ,  Hideyuki Tanimoto

发明人： Hirohisa Tomita ,  Hideyuki Tanimoto

IPC分类号： H02K3/26 ,  H02K13/04 ,  H02K23/54 ,  H02K13/00 ,  H02K23/32

CPC分类号： H02K13/006 ,  H02K3/26 ,  H02K23/32 ,  H02K23/54

摘要： A disk motor and an electric power tool in which positioning of a coil disk with respect to a commutator disk can be carried out while reliably ensuring insulating properties are provided. A disk motor having: an output shaft part; a coil disk that is provided with a coil pattern and provided coaxially to the output shaft part; a commutator disk that is provided with a commutator pattern and provided coaxially to the output shaft part; and a positioning pin that is electrically insulated from the coil disk and the commutator disk, is engaged with the output shaft part and the coil disk, and carries out positioning of the coil disk with respect to the output shaft part, and an electric power tool having the disk motor are provided.

摘要翻译： 可以在确保绝缘性的同时，能够进行线圈盘相对于换向盘的定位的盘式电动机和电动工具。 一种盘式电动机，具有：输出轴部; 线圈盘，其设置有与所述输出轴部同轴地设置的线圈图案; 换向器盘，其设置有换向器图案并与所述输出轴部同轴设置; 以及与线圈盘和换向盘电绝缘的定位销与输出轴部和线圈盘接合，并且实现线圈盘相对于输出轴部的定位，电动工具 具有盘马达。

公开(公告)号：US08928201B2

公开(公告)日：2015-01-06

申请号：US13382868

申请日：2010-09-22

申请人： Hideyuki Tanimoto ,  Chikai Yoshimizu ,  Nobuhiro Takano ,  Hiromi Ozawa ,  Kazuhiko Funabashi

发明人： Hideyuki Tanimoto ,  Chikai Yoshimizu ,  Nobuhiro Takano ,  Hiromi Ozawa ,  Kazuhiko Funabashi

IPC分类号： H02K1/22 ,  H02K1/00 ,  H01R39/04 ,  H02K23/54 ,  H02K3/26

CPC分类号： H02K23/54 ,  H02K3/26

摘要： A motor has an output shaft which is rotatably supported by a housing, a rotor which is fixed to the output shaft and which comprises a printed-wiring board, and a stator which is fixed to the housing and which comprises a magnet facing the rotor. The printed-wiring board comprises a coil/commutator disk and a coil disk. A commutator conductor pattern is formed in a commutator region of the coil/commutator disk. Likewise, coil conductor patterns are formed in respective coil regions of the coil/commutator disk and of the coil disk.

摘要翻译： 电动机具有由壳体可旋转地支撑的输出轴，固定到输出轴的转子，其包括印刷电路板，以及固定在壳体上的定子，该定子包括面对转子的磁体。 印刷电路板包括线圈/换向盘和线圈盘。 换向器导体图案形成在线圈/换向盘的换向器区域中。 类似地，线圈/换向盘和线圈盘的各个线圈区域中形成有线圈导体图案。

公开(公告)号：US20130187503A1

公开(公告)日：2013-07-25

申请号：US13440561

申请日：2012-04-05

申请人： Yong Tae Kim ,  Kyung Su Park ,  Dong Su Moon

发明人： Yong Tae Kim ,  Kyung Su Park ,  Dong Su Moon

IPC分类号： H02K23/04

CPC分类号： H02K7/063 ,  B06B1/16 ,  H02K23/54 ,  H02K23/58

摘要： There is provided a single phase induction vibration motor including: a bottom member having a shaft and a permanent magnet; a rotating member rotatably coupled to the shaft; a coil member disposed on the rotating member; and a magnetic member disposed on the rotating member to determine a stationary position of the rotating member, wherein the magnetic member is disposed to partially overlap with a region in which the permanent magnet is positioned, based on a horizontal surface of the rotating member.

摘要翻译： 提供了一种单相感应振动电动机，其包括：具有轴和永磁体的底部构件; 旋转构件，其可旋转地联接到所述轴; 设置在所述旋转构件上的线圈构件; 以及磁性构件，其设置在所述旋转构件上以确定所述旋转构件的静止位置，其中所述磁性构件设置成基于所述旋转构件的水平表面部分地与所述永久磁体定位的区域重叠。

公开(公告)号：US07795773B1

公开(公告)日：2010-09-14

申请号：US11175470

申请日：2005-07-05

申请人： Michael Brian Wittig

发明人： Michael Brian Wittig

IPC分类号： H02K1/00

CPC分类号： H02K21/44 ,  H02K1/02 ,  H02K1/141 ,  H02K3/04 ,  H02K3/26 ,  H02K3/47 ,  H02K15/0421 ,  H02K21/24 ,  H02K23/54 ,  H02K23/56

摘要： According to one embodiment, an electric actuator is provided comprising windings constructed from a conductive core of high magnetic permeability material surrounded by an electrical insulator. The conductive core simultaneously carries an electric current and a magnetic field, resulting in an actuator that can develop a high force or torque for its size compared to conventional electric actuators.

摘要翻译： 根据一个实施例，提供电动致动器，其包括由电绝缘体围绕的高磁导率材料的导电芯构成的绕组。 导电芯同时带有电流和磁场，导致与常规电动执行器相比，其致动器的尺寸可以产生大的力或扭矩。

公开(公告)号：US20100176685A1

公开(公告)日：2010-07-15

申请号：US12707040

申请日：2010-02-17

申请人： Elberto Berdut-Teruel

发明人： Elberto Berdut-Teruel

IPC分类号： H02K13/10

CPC分类号： H02K1/24 ,  H02K1/30 ,  H02K16/00 ,  H02K21/26 ,  H02K23/04 ,  H02K23/54 ,  H02K29/03

摘要： A motor arrangement between the movable body and the commutation system comprising movable body coils assembling, wherein said movable body coils assembling are energized for short periods of time of an electric cycle in order to initiate a movement at the movable body. The current applied to the coils assembling is stopped during a passive phase in order to complete a rotary motion based primarily to the magnetic relation between the static body and the movable body, more particularly the magnetic relation between the coils assembling and the permanent magnets in order to reduce the heat and energy consumption and therefore increasing the motor life.

摘要翻译： 可移动体和换向系统之间的电动机布置包括可移动体线圈组装，其中所述可移动体线圈组装在电循环的短时间段内通电，以便启动在可动体处的运动。 为了完成主要基于静电体与可动体之间的磁性关系的旋转运动，更具体地说，线圈组装与永磁体之间的磁关系按顺序 以减少热量和能量消耗，从而增加电机寿命。

公开(公告)号：US20080164779A1

公开(公告)日：2008-07-10

申请号：US12075348

申请日：2008-03-10

申请人： Dumitru Bojiuc

发明人： Dumitru Bojiuc

IPC分类号： H02K21/26

CPC分类号： H02K23/54 ,  H02K23/64

摘要： A rotating electromagnetic apparatus has a stator frame supporting spaced apart pairs of permanent magnets which are arranged with like magnetic poles mutually facing. A toroidally shaped rotor frame is radially wound with a plurality of wire coils immersed within slots in the in rotor frame, the slots positioned adjacent to the opposing magnets. An electromechanical commutator is used to direct current between an outside source or sink through brushes to rotating multiple contacts simultaneously. The brushes are triangular in cross section. The coils may be connected in series or parallel interconnection.

摘要翻译： 旋转电磁装置具有支撑间隔开的成对的永久磁铁的定子架，它们被布置成具有相互面对的相同的磁极。 环形转子框架径向缠绕有浸入在转子框架中的槽内的多个线圈线圈，这些槽定位成与相对的磁体相邻。 机电换向器用于通过电刷在外部源或汇之间引导电流同时旋转多个触点。 刷子是三角形的横截面。 线圈可以串联或并联连接。