公开(公告)号：US09071122B2

公开(公告)日：2015-06-30

申请号：US13058609

申请日：2009-07-30

Applicant: Daniel Neufeld ,  Guenter Schmid ,  Ralf Schueler

Inventor： Daniel Neufeld ,  Guenter Schmid ,  Ralf Schueler

IPC: B67B3/20 ,  H02K41/02 ,  H02K7/08 ,  H02K11/00 ,  H02K16/00

CPC classification number: H02K41/02 ,  B67B3/2066 ,  B67B3/268 ,  H02K7/08 ,  H02K11/21 ,  H02K16/00 ,  H02K2201/18

Abstract: A drive unit, which has a first motor and a second motor, for rotationally and linearly moving a working element with respect to a first housing element In order to permit a design and a mounting and to reduce the required axial installation space and cost, the drive unit has bearing arrangement which, in the case of a linear movement of the working element with respect to the first housing element, permits a primary part and a secondary part of the first motor and/or of the second motor to be arranged in an axially non-displaceable fashion.

Abstract translation: 驱动单元，其具有第一电动机和第二电动机，用于相对于第一壳体元件旋转和线性移动工作元件为了允许设计和安装并且减少所需的轴向安装空间和成本， 驱动单元具有轴承装置，在工作元件相对于第一壳体元件线性移动的情况下，允许第一马达和/或第二马达的主要部分和次要部分布置在 轴向不可移动的方式。

公开(公告)号：US20150130297A1

公开(公告)日：2015-05-14

申请号：US14078098

申请日：2013-11-12

Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.

Inventor： EN-HSIANG YEH ,  MONSEN LIU ,  CHUEI-TANG WANG

IPC: H02K7/18 ,  H02P9/00

CPC classification number: H02K33/00 ,  H02K33/16 ,  H02K2201/18 ,  H02P9/00

Abstract: An energy harvesting device comprises a semiconductor device, a first magnet core, and at least one second magnet core. The semiconductor device, disposed in a housing, includes a plurality of first sensors and a plurality of second sensors. The first magnet core, disposed over the semiconductor device, is configured to establish a magnetic field between the first sensors and move with respect to the semiconductor device. The at least one second magnet core, disposed between an inner wall of the housing and the semiconductor device, is configured to establish a magnetic field between the second sensors and move with respect to the semiconductor device.

Abstract translation: 能量收集装置包括半导体器件，第一磁芯和至少一个第二磁芯。 设置在壳体中的半导体器件包括多个第一传感器和多个第二传感器。 设置在半导体器件上的第一磁芯经配置以在第一传感器之间建立磁场并相对于半导体器件移动。 设置在壳体的内壁和半导体器件之间的至少一个第二磁芯构造成在第二传感器之间建立磁场并相对于半导体器件移动。

公开(公告)号：US09000628B1

公开(公告)日：2015-04-07

申请号：US14288504

申请日：2014-05-28

Applicant: Kuokwa Ho

Inventor： Kuokwa Ho

IPC: H02K33/00 ,  H02K3/12 ,  H02K3/28 ,  H02K15/04 ,  H02K99/00

CPC classification number: H02K7/00 ,  H02K1/17 ,  H02K1/28 ,  H02K3/12 ,  H02K3/28 ,  H02K7/088 ,  H02K15/0435 ,  H02K41/031 ,  H02K2201/18 ,  Y10T29/49009 ,  Y10T29/49012

Abstract: Described herein is a ball joints universal rotary motor, a manufacturing method and a working mechanism thereof. The ball joints universal rotary motor comprises a housing, a spherical-cap shaped stator body, and a rotor body configured to be secured within the stator body. The stator body is made from a permanent magnet. The rotor body comprises multiple layers of armatures and multiple spacer layers. The multiple layers of armatures are symmetrically distributed along the axis of the rotor body. A spacer layer is provided between two adjacent layers of armatures. The multiple layers of armatures and multiple spacer layers are securely connected by a bolt. The bolt and the rotor body are axially connected. The rotor body is of a spherical shape. Each layer of the armatures is wound with two layers of coils: a first layer and a second layer. The motor as provided is configured to realize movement in multiple directions. The present disclosure provides an embodiment of a motor with a pump assembly, and another embodiment of a motor without a pump assembly. Examples of applications of the present disclosure include joints and areas of an intelligent bionic robot, various industrial devices, and household appliances.

Abstract translation: 这里描述的是球接头通用旋转电动机，其制造方法和工作机构。 滚珠接头通用旋转马达包括壳体，球形帽形定子体和构造成固定在定子体内的转子体。 定子体由永磁体制成。 转子主体包括多层电枢和多个间隔层。 电枢的多层对称地沿着转子体的轴线分布。 间隔层设置在两个相邻的电枢层之间。 电枢和多个间隔层的多层通过螺栓牢固地连接。 螺栓和转子体轴向连接。 转子体为球形。 电枢的每层缠绕有两层线圈：第一层和第二层。 所提供的电机被配置为实现在多个方向上的移动。 本公开提供具有泵组件的电动机的实施例，以及没有泵组件的电动机的另一实施例。 本公开的应用的示例包括智能仿生机器人，各种工业设备和家用电器的接头和区域。

公开(公告)号：US08994235B2

公开(公告)日：2015-03-31

申请号：US13357702

申请日：2012-01-25

Applicant: Alexander Doll ,  Uwe Schober ,  Frank Kressman

Inventor： Alexander Doll ,  Uwe Schober ,  Frank Kressman

IPC: H02K33/00 ,  H02K35/00 ,  H02K16/02 ,  H02K33/02 ,  H02K21/28 ,  H02K41/035

CPC classification number: H02K16/02 ,  H02K21/28 ,  H02K33/02 ,  H02K41/0356 ,  H02K2201/18

Abstract: An electric motor for operating a small electric device is disclosed. The electric motor includes at least one first oscillatory motor component; an inductor for producing a magnetic field; and a first magnet arrangement including a first permanent magnet that generates a force for activating a rotatory oscillating movement (R) of the at least one first oscillatory motor component around a rotating axis (z). The at least one first oscillatory motor component and the first magnet arrangement are configured such that a magnetic reluctance torque acting between the first oscillatory motor component and the first permanent magnet operates as a righting moment for the rotatory oscillating movement (R).

Abstract translation: 公开了一种用于操作小型电气设备的电动机。 电动机包括至少一个第一振荡电机部件; 用于产生磁场的电感器; 以及第一磁体布置，其包括第一永磁体，其产生用于激活所述至少一个第一振荡马达部件围绕旋转轴线（z）的旋转振荡运动（R）的力。 所述至少一个第一振荡电动机部件和第一磁体装置被构造成使得作用在第一振荡电动机部件和第一永久磁铁之间的磁阻转矩作为用于旋转振动运动（R）的正转矩。

公开(公告)号：US20150084441A1

公开(公告)日：2015-03-26

申请号：US14495159

申请日：2014-09-24

Applicant: SANYO DENKI CO., LTD.

Inventor： Yuqi Tang ,  Kazuhito YAMAURA

IPC: H02K41/02 ,  H02K9/02

CPC classification number: H02K41/02 ,  H02K9/02 ,  H02K16/00 ,  H02K41/031 ,  H02K2201/18

Abstract: A linear motor unit includes at least one first linear motor in which an armature is disposed spaced from a shaft guide supporting section which is provided at a distal end of a frame, and a shaft guide is disposed on a proximal side of the shaft guide supporting section; and at least one second linear motor in which an armature is disposed in contact with the proximal side the shaft guide supporting section which is provided at the distal end of the frame, and the shaft guide is disposed on the distal side of the shaft guide supporting section, wherein the first linear motors and the second linear motors are alternatively arranged in a width direction of the frame with the respective shaft guides of the linear motors aligned with each other, the shaft guide is rotated by a rotary motor.

Abstract translation: 线性电动机单元包括至少一个第一线性电动机，其中电枢与设置在框架的远端处的轴引导支撑部分间隔开设置，并且轴引导件设置在轴导向件支撑的近侧 部分; 以及至少一个第二线性电动机，其中电枢被设置成与设置在所述框架的远端处的所述轴引导支撑部分的基端侧接触，并且所述轴引导件设置在所述轴导向件支撑的远侧侧 其中第一线性电动机和第二线性电动机交替地沿着框架的宽度方向布置，线性电动机的各个轴引导件彼此对准，轴引导件由旋转电动机旋转。

公开(公告)号：US08988655B2

公开(公告)日：2015-03-24

申请号：US13221568

申请日：2011-08-30

Applicant: Yasuo Aoki

Inventor： Yasuo Aoki

IPC: G03B27/58 ,  G03B27/42 ,  G03F7/20 ,  H02K41/03 ,  F16C39/04 ,  F16C39/06 ,  F16C29/00 ,  H02K7/09 ,  H02K16/00

CPC classification number: G03F7/70775 ,  F16C29/008 ,  F16C39/04 ,  F16C39/06 ,  G03F7/70716 ,  G03F7/70816 ,  G03F7/709 ,  H02K7/09 ,  H02K16/00 ,  H02K41/031 ,  H02K2201/18

Abstract: In a substrate stage, when a Y coarse movement stage moves in the Y-axis direction, an X coarse movement stage, a weight cancellation device, and an X guide move integrally in the Y-axis direction with the Y coarse movement stage, and when the X coarse movement stage moves in the X-axis direction on the Y coarse movement stage, the weight cancellation device moves on the X guide in the X-axis direction integrally with the X coarse movement stage. Because the X guide is provided extending in the X-axis direction while covering the movement range of the weight cancellation device in the X-axis direction, the weight cancellation device is constantly supported by the X guide, regardless of its position. Accordingly, a substrate can be guided along the XY plane with good accuracy, even if a member (for example, a surface plate and the like) that has a guide surface large enough to cover the total movement range of the weight cancellation device is not provided.

Abstract translation: 在基台阶段，当Y粗移动台在Y轴方向上移动时，X粗移动台，重量抵消装置和X导向件在Y轴方向上与Y粗移动台一体地移动，并且 当X粗移动台在Y粗移动台上沿X轴方向移动时，重量消除装置在X轴方向上与X粗动移动台一体地移动。 由于X导向件在X轴方向上延伸，同时覆盖重量消除装置的X轴方向的移动范围，所以重量抵消装置不管其位置如何，均始终由X导件支撑。 因此，即使具有足以覆盖重量抵消装置的总移动范围的导向面的部件（例如，平板等）也不能以高精度对准XY平面的基板， 提供。

公开(公告)号：US20150041557A1

公开(公告)日：2015-02-12

申请号：US14370621

申请日：2012-12-11

Applicant: YAMAHA HATSUDOKI KABUSHIKI KAISHA

Inventor： Tomoyoshi Utsumi

IPC: B05B15/06 ,  B05B3/00

CPC classification number: B05B15/061 ,  B05B3/00 ,  B05B15/62 ,  H02K41/031 ,  H02K2201/18 ,  H05K13/041 ,  H05K13/0413

Abstract: A component mounting device is provided with a head unit having a first nozzle array including a plurality of nozzle members aligned in a first direction, a second nozzle array that includes a plurality of nozzle members aligned in the first direction and that is aligned in a second direction orthogonal to the first direction. A first linear motor vertically drives the nozzle members of the first nozzle array. A second linear motor drives the nozzle members of the second nozzle array. Each linear motor includes a linear motor main body that includes a stationary element and a mobile element that faces the stationary element in the second direction. The mobile element of the first linear motor and the mobile element of the second linear motor are in close proximity with each other in the second direction and each stationary element is located outside the mobile element.

Abstract translation: 元件安装装置设置有头单元，该头单元具有第一喷嘴阵列，该第一喷嘴阵列包括沿第一方向排列的多个喷嘴构件;第二喷嘴阵列，包括沿第一方向排列的多个喷嘴构件， 方向与第一方向正交。 第一线性马达垂直地驱动第一喷嘴阵列的喷嘴构件。 第二线性马达驱动第二喷嘴阵列的喷嘴构件。 每个线性电动机包括线性电动机主体，其包括固定元件和在第二方向上面向固定元件的移动元件。 第一线性电动机的移动元件和第二线性电动机的移动元件在第二方向上彼此靠近，并且每个固定元件位于移动元件外部。

公开(公告)号：US08803372B2

公开(公告)日：2014-08-12

申请号：US12064967

申请日：2006-08-10

Applicant: Georgo Angelis ,  David Biloen

Inventor： Georgo Angelis ,  David Biloen

IPC: H02K41/02

CPC classification number: H02K41/02 ,  H02K3/47 ,  H02K11/00 ,  H02K16/02 ,  H02K41/031 ,  H02K2201/18

Abstract: An ironless magnetic motor includes a magnetic track and a forcer. The forcer is oriented in a magnetic field across a linear air gap of the magnetic track to generate a drive force parallel to the X drive axis and orthogonal to the Z levitation axis in response to a commutation drive current and to generate a force orthogonal to the X drive axis in response to a commutation coil current being superimposed on and phase shifted from the commutation drive current. To this end, a set of levitating turns of the coil parallel to the X drive axis and orthogonal to the Z levitation axis may be internal or external to magnetic field, and the forcer may be centered or offset from a center X-Z longitudinal axis (CP) of the linear air gap.

Abstract translation: 无铁磁电机包括磁轨和锻炼机。 锻炼器在磁场的线性气隙中的磁场中取向，以响应于换向驱动电流产生平行于X驱动轴并且垂直于Z悬浮轴的驱动力，并且产生与 X驱动轴响应于换向线圈电流被叠加在换向驱动电流上并从换向驱动电流相移。 为此，平行于X驱动轴线并且垂直于Z悬浮轴线的线圈的一组悬浮匝可以在磁场内部或外部，并且该锻炼器可以居中或偏离中心XZ纵向轴线（CP ）的线性气隙。

公开(公告)号：US08803371B2

公开(公告)日：2014-08-12

申请号：US13179959

申请日：2011-07-11

Applicant: Glenn S. Trammell ,  Rui Qiao

Inventor： Glenn S. Trammell ,  Rui Qiao

IPC: H02K41/03 ,  H02K41/02

CPC classification number: H02K41/033 ,  H02K1/246 ,  H02K11/21 ,  H02K21/44 ,  H02K29/06 ,  H02K2201/18

Abstract: A secondary for a motor, for instance a linear drive motor, has a sheet of highly magnetic permeable material with a plurality of slots extending through the sheet spaced along a length of the sheet. The slots define a plurality of teeth in the sheet and enable the sheet to be conformable to a mounting surface when forming the secondary of the motor. The top surface of the sheet has a plurality of pockets formed adjacent the plurality of slots. The pockets extend parallel to the width and are spaced along the length of the sheet. The pockets form a sensor operatively connected to a control of the motor. The sensor may be an encoder, and/or the sensor may be operatively connected to a control for controlling commutation of the motor, and/or setting positional limits and/or “home(s)” for the motor, providing absolute positional information and/or providing information about the sheet, for instance, the identity of one platen among many.

Abstract translation: 用于马达的次级装置，例如线性驱动马达，具有一片高度可透磁的材料，其中多个狭槽延伸穿过沿片材长度间隔开的片材。 这些槽在片材中限定多个齿，并且当形成电动机的次级时能够使片材与安装表面一致。 片材的顶部表面具有邻近多个槽形成的多个袋状物。 口袋平行于宽度延伸并且沿片材的长度间隔开。 凹穴形成可操作地连接到马达的控制的传感器。 传感器可以是编码器，和/或传感器可以可操作地连接到用于控制电动机的换向的控制和/或设置用于电动机的位置限制和/或“家”，提供绝对的位置信息和 /或提供关于纸张的信息，例如，许多纸张之间的一个压板的标识。

公开(公告)号：US08800131B2

公开(公告)日：2014-08-12

申请号：US13069821

申请日：2011-03-23

Applicant: Glenn Sterling Trammell

Inventor： Glenn Sterling Trammell

IPC: H02K15/16

CPC classification number: H02K41/02 ,  H02K15/02 ,  H02K2201/18

Abstract: A method of constructing a linear drive motor assembly is disclosed. In accordance with the method, a support plate and a platen with a plurality of teeth are provided. A honeycomb core comprising a commercially available, off-the-shelf honeycomb material is provided. The honeycomb core has a plurality of cells arranged in a planar array where the plurality of cells is defined by walls extending in planes substantially perpendicular to the planar array. The support plate is directly secured to one side of the planar array. The platen is secured directly to the other side of the planar array. A forcer having a motor stack is magnetically coupleable to the platen to form a linear drive motor.

Abstract translation: 公开了构成线性驱动马达组件的方法。 根据该方法，提供具有多个齿的支撑板和台板。 提供了包括市售的现成蜂窝材料的蜂窝芯。 蜂窝芯具有布置在平面阵列中的多个单元，其中多个单元由基本垂直于平面阵列的平面中延伸的壁限定。 支撑板直接固定在平面阵列的一侧。 压板直接固定在平面阵列的另一侧。 具有电动机堆的锻炼器可磁耦合到压板以形成线性驱动电动机。