公开(公告)号：US20100083851A1

公开(公告)日：2010-04-08

申请号：US12523600

申请日：2008-01-15

Applicant: Gerhard Matscheko ,  Johannes Wollenberg ,  Wolfgang Wolter

Inventor： Gerhard Matscheko ,  Johannes Wollenberg ,  Wolfgang Wolter

IPC: B30B1/00 ,  H02K41/02 ,  H02K41/06

CPC classification number: H02K41/031 ,  H02K1/278 ,  H02K16/00 ,  H02K21/24 ,  H02K2201/15

Abstract: The aim of the invention is to provide pivoting and rotary drives for electric machines with low number of parts economically. Said aim is achieved, by means of a secondary part (4) of circular or arched design. The primary part of the drive has at least two straight primary part segments (1), arranged at a predefined angle to each other in the longitudinal direction thereof to correspond to the shape of the secondary part (4). A pivoting or rotary drive can thus be economically produced with standard linear motor components.

Abstract translation: 本发明的目的是经济地提供具有低数量零件的电机的枢转和旋转驱动。 所述目的通过圆形或拱形设计的辅助部件（4）实现。 驱动器的主要部分具有至少两个直的主要部分段（1），其沿其纵向方向彼此以预定的角度布置，以对应于次要部件（4）的形状。 因此，旋转或旋转驱动器可以通过标准线性电动机部件经济地生产。

公开(公告)号：US20090101449A1

公开(公告)日：2009-04-23

申请号：US12225163

申请日：2007-03-14

Applicant: Olaf Breidenstein ,  Jochen Schulze ,  Eberhard Vogler ,  Andreas Wilhelm ,  Torsten Gessner ,  Gunther Herrmann ,  Markus Jetter ,  Nis-Anton Mollgaard ,  Uwe Resag

Inventor： Olaf Breidenstein ,  Jochen Schulze ,  Eberhard Vogler ,  Andreas Wilhelm ,  Torsten Gessner ,  Gunther Herrmann ,  Markus Jetter ,  Nis-Anton Mollgaard ,  Uwe Resag

IPC: B66B1/30 ,  B66B1/44 ,  H02K3/28 ,  H02K3/52 ,  H02K5/22 ,  H02K7/102 ,  H02K21/16

CPC classification number: B66B5/16 ,  B66B1/308 ,  B66B11/0438 ,  H02K3/28 ,  H02K5/225 ,  H02K11/33 ,  H02K16/04 ,  H02K2201/15 ,  H02P25/22 ,  H02P27/06

Abstract: Disclosed are an elevator drive, a clamping arrangement for an elevator machine, a braking mechanism for an elevator system, and a rotor fixture for an elevator machine. The inventive elevator drive is subdivided into a number of segments, to each of which a converter is assigned.

Abstract translation: 公开了一种电梯驱动装置，电梯机的夹紧装置，电梯系统的制动机构和电梯机的转子固定装置。 本发明的电梯驱动器被细分成多个段，其中分配有转换器。

公开(公告)号：US07453166B2

公开(公告)日：2008-11-18

申请号：US11448640

申请日：2006-06-06

Applicant: Daniel E. Power, III ,  Ned R. Hansen ,  Dody Bachtar ,  Alan Schilke

Inventor： Daniel E. Power, III ,  Ned R. Hansen ,  Dody Bachtar ,  Alan Schilke

IPC: F03D5/00

CPC classification number: F03D5/04 ,  F03B17/061 ,  F03D9/28 ,  F05B2220/7066 ,  F05B2220/7068 ,  F05B2240/51 ,  F05B2240/511 ,  F05B2240/515 ,  F05B2280/5008 ,  H02K7/1869 ,  H02K2201/15 ,  Y02E10/28 ,  Y02E10/38 ,  Y02E10/70 ,  Y02E10/725

Abstract: A system for generating electricity from fluid currents having one or more trolleys that move along a closed-loop track as a result of the interaction of fluid currents on one or more blades attached to each trolley. Electrical energy may be generated by the movement of the one or more trolleys along the track.

Abstract translation: 一种用于由具有一个或多个手推车产生电力的系统，其由于连接到每个手推车的一个或多个叶片上的流体流动的相互作用而沿着闭环轨道移动。 电能可以通过沿着轨道的一个或多个手推车的运动而产生。

公开(公告)号：US20060279146A1

公开(公告)日：2006-12-14

申请号：US11441134

申请日：2006-05-26

Applicant: Takashi Ishigami ,  Masashi Kitamura ,  Osamu Koizumi ,  Mitsuaki Mirumachi

Inventor： Takashi Ishigami ,  Masashi Kitamura ,  Osamu Koizumi ,  Mitsuaki Mirumachi

IPC: H02K3/48 ,  H02K11/00

CPC classification number: H02K3/522 ,  H02K15/0025 ,  H02K15/095 ,  H02K2201/15

Abstract: A stator of a rotating electric machine includes a stator core, and multiphase stator coils incorporated in the stator core. The stator core is formed by connecting a plurality of split core pieces. Each of the stator coils is wound around a coil bobbin installed on the outer periphery of the tooth portion of a respective one of the core pieces, by a concentrated winding method; and around mutually adjacent tooth portions, the respective coils that have the same phase and mutually different in the winding direction are continuously wound. A crossover wire for connecting the first stator coil wound around the first tooth portion and the second stator coil wound around the second tooth portion, is located at a position further toward the central side in the axial direction of the coil bobbin than the end portion of the coil bobbin, inclusive of this end portion.

Abstract translation: 旋转电机的定子包括定子铁心和并入定子铁芯中的多相定子线圈。 定子铁芯通过连接多个分裂铁芯片而形成。 每个定子线圈通过集中绕线缠绕在安装在相应一个芯片的齿部的外周上的线圈架上; 并且在彼此相邻的齿部周围，连续卷绕具有相同相位并且在卷绕方向上彼此不同的各个线圈。 用于连接缠绕在第一齿部上的第一定子线圈和缠绕在第二齿部上的第二定子线圈的交叉线位于比线圈架的轴向更靠近线圈架轴的中心侧的位置 线圈架，包括该端部。

公开(公告)号：US20050073213A1

公开(公告)日：2005-04-07

申请号：US10496918

申请日：2002-11-29

Applicant: Shinya Naito ,  Haruyoshi Hino

Inventor： Shinya Naito ,  Haruyoshi Hino

IPC: H02K1/14 ,  H02K21/12 ,  H02K1/18

CPC classification number: H02K1/148 ,  B60G2204/30 ,  H02K2201/15

Abstract: There is provided an axial gap type rotating electric machine which is small-sized and achieves a high motor efficiency as a drive source having a high torque using, for example, a strong magnet by reducing an energy loss by an induced current. An axial gap type rotating electric machine having a yoke on a side of a rotor in a circular plate shape fixed to a rotating shaft, a yoke 23 on a side of a stator in a circular plate shape opposed to the yoke on the side of the rotor, a magnet fixed to a side of an opposed face of either one of the yokes on the side of the rotor or the side of the stator, a plurality of teeth 24 arranged on a side of an opposed face of other yoke on the side of the rotor or the side of the stator radially and opposedly to the magnet and fixed to the yoke 23, and a coil wound around each of the plurality of teeth, in which the teeth 24 has a laminated member of plate members 124 for the teeth and faces 124a to be superposed of the plate members 124 for the teeth are arranged in a circumferential direction.

Abstract translation: 提供了一种小型的轴向间隙型旋转电机，通过减少由感应电流引起的能量损失，使用例如强磁体，作为具有高转矩的驱动源而实现高电动机效率。 一种轴向间隙型旋转电机，其具有固定在旋转轴上的圆板形状的转子侧的轭，与该轭的侧面上的轭相对的圆板状的定子侧的轭23 转子，固定在转子侧或定子侧的轭中任一个的相对面的一侧的磁体，多个齿24，其布置在侧面上的另一个轭的相对面的一侧 所述转子或所述定子的侧面与所述磁体径向相对地固定并固定到所述磁轭23，并且缠绕在所述多个齿中的每一个上的线圈，其中所述齿24具有用于所述齿的板构件124的层叠构件 并且在圆周方向上布置有用于齿的板构件124叠置的面124a。

公开(公告)号：US06876122B2

公开(公告)日：2005-04-05

申请号：US10244804

申请日：2002-09-16

Applicant: Brad C. Hansen

Inventor： Brad C. Hansen

IPC: H02K41/02 ,  H20K3/00

CPC classification number: H02K41/02 ,  H02K2201/15

Abstract: The present invention is directed to an electric motor for rotating an object around a central axis. The electric motor includes a motor casing. A circular segmented rail element is disposed within the motor casing about the central axis. The circular segmented rail element includes metallic non-ferrous segments interleaved with non-metallic segments. Each of the metallic non-ferrous segments has a predetermined segment length. At least one coil element is connected to the motor casing. The circular segmented rail element is disposed adjacent the at least one coil element. The at least one coil element has a predetermined coil length that is less than or equal to the predetermined segment length. The at least one coil element is configured to apply electromagnetic energy to the circular segmented rail element, such that the circular segmented rail element rotates around the central axis.

Abstract translation: 本发明涉及一种用于围绕中心轴旋转物体的电动马达。 电动机包括电动机壳体。 环形分段导轨元件围绕中心轴线设置在电动机壳体内。 圆形分段导轨元件包括与非金属片段交错的金属非铁金属片段。 每个金属有色金属片段具有预定的段长度。 至少一个线圈元件连接到电机外壳。 圆形分段轨道元件邻近于至少一个线圈元件设置。 所述至少一个线圈元件具有小于或等于预定段长度的预定线圈长度。 所述至少一个线圈元件构造成将电磁能量施加到所述圆形分段导轨元件，使得所述圆形分段导轨元件围绕所述中心轴线旋转。

公开(公告)号：US06822368B2

公开(公告)日：2004-11-23

申请号：US10207847

申请日：2002-07-31

Applicant: Boris A. Maslov ,  Zareh Soghomonian

Inventor： Boris A. Maslov ,  Zareh Soghomonian

IPC: H02K112

CPC classification number: H02K1/141 ,  H02K1/2786 ,  H02K21/22 ,  H02K29/03 ,  H02K2201/12 ,  H02K2201/15

Abstract: Rotary permanent magnet motors have salient stator poles with nonuniform pole thickness in the radial direction for compensating effects of cogging torque. Pole base portions terminate at pole shoes at the radial air gap. The pole shoes extend in the circumferential direction from the bulkier base portions. Variation of the thickness of the pole shoe changes the concentration of the effective flux at the point of coupling between the stator poles and the permanent magnet pole shoes. As there is no change in the active interfacing area of the pole shoes a uniform air gap is maintained. The torque signature for each stator pole/rotor permanent magnet interface can be selectively changed to smooth motor operation by configuring the stator pole shoe thickness to vary along its circumferential extent as appropriate. Pole shoes may have tapered leading or trailing edges with respect to a pole base to change the effective flux density in the air gap at a specific pitch of rotation. Additionally, the pole shoe may be shifted off center with respect to the pole base.

公开(公告)号：US06774520B2

公开(公告)日：2004-08-10

申请号：US10072482

申请日：2002-02-07

Applicant: Tomokuni Wauke

Inventor： Tomokuni Wauke

IPC: H02K700

CPC classification number: H02K7/09 ,  G11B19/2009 ,  H02K41/03 ,  H02K2201/15

Abstract: An inner rotor motor includes a rotor which has a plurality of circumferentially arranged magnetic poles and a stator which is positioned outside a circumference of the rotor and has a stator core which includes a plurality of magnetic pole teeth which face the rotor in an opposed manner and arranges coils for respective magnetic pole teeth. In such a constitution, the stator is arranged within a center angle of 180° with respect to a center of rotation of the rotor. Further, pitches of the magnetic pole teeth in the rotor circumferential direction along which respective rotor facing surfaces of the magnetic pole teeth are arranged are set smaller than pitches of the rotor in the rotor circumferential direction along which the magnetic poles of the rotor are arranged.

Abstract translation: 内转子电动机包括具有多个周向布置的磁极的转子和位于转子的圆周外部的定子，并且具有定子芯，该定子芯包括相对的面对转子的多个磁极齿，以及 为相应的磁极齿排列线圈。 在这种结构中，定子相对于转子的旋转中心配置在180°的中心角度内。 此外，设置磁极齿各自的转子相对表面的转子圆周方向上的磁极齿的间距设定为小于转子圆周方向上的转子圆周方向的间距，沿转子圆周方向布置有磁极。

公开(公告)号：US20040040313A1

公开(公告)日：2004-03-04

申请号：US10645507

申请日：2003-08-22

Applicant: Honda Giken Kogyo Kabushiki Kaisha

Inventor： Masatoshi Kurokawa ,  Nobuyuki Kobayashi ,  Tsutomu Yoshino

IPC: F02C007/20

CPC classification number: H02K41/03 ,  F01D25/24 ,  F02C7/04 ,  F02C7/042 ,  F02C7/055 ,  F02C7/20 ,  F05D2220/76 ,  H02K2201/15 ,  H02K2201/18

Abstract: In a gas turbine power generation system having a gas turbine engine and a generator connected to the engine, maintenance ease is enhanced by forming the housing to have openable maintenance faces at two of its faces. Installation space is reduced and a compact configuration is achieved by providing a partition that divides the interior space of the housing into two regions into an upper bay and a lower bay, mounting the engine in the upper bay and mounting air intake duct in the lower bay at a location directly under the engine. Noise is reduced by using a partition to define two separate spaces (bays) and mounting the engine and the air intake duct in the upper and lower bays. Noise is also reduced by preventing engine rotation noise from escaping to the outside through the air intake duct. Moreover, it achieves a reduction in the amount of dedicated space required by constituting the air intake duct of a duct section having an air inlet at a plane coincident with that of the maintenance opening and a filter-housing section for removably housing an air filter, thereby enabling a common space to be utilized for that required in front of the maintenance opening and the air inlet.

Abstract translation: 在具有燃气涡轮发动机和与发动机连接的发电机的燃气轮机发电系统中，通过形成壳体以在其两个面上具有可开启的维护面来提高维护的容易性。 安装空间减小，并且通过提供将壳体的内部空间划分成两个区域的分隔件分成上部隔间和下部托架，将发动机安装在上部托架中并将下部托架中的安装进气管道 在发动机直接的位置。 通过使用隔板来限定两个独立的空间（海湾）并将发动机和进气管道安装在上部和下部舱中来减少噪音。 通过防止发动机旋转噪声通过进气管逸出到外部，也可以降低噪音。 此外，通过构成具有与维修口相同的面的空气入口的管道部分的进气管道所需的专用空间的量减少，以及用于可拆卸地容纳空气过滤器的过滤器壳体部分， 从而能够在维护开口和进气口前面需要的共同空间。

公开(公告)号：US20030038556A1

公开(公告)日：2003-02-27

申请号：US10178525

申请日：2002-06-25

Inventor： Koenraad Alexander Gieskes ,  Stanislaw Wladyslaw Janisiewicz ,  Darrin Michael Weiss ,  Andrew Zalesski

IPC: H02K001/00 ,  H02K003/00 ,  H02K007/06

CPC classification number: H02K41/03 ,  H02K16/00 ,  H02K19/103 ,  H02K2201/15

Abstract: A variable reluctance motor includes a phase assembly (102, 801) having more than one phase unit (121, 122, 123, 821, 822, 823), each of said phase units comprising at least one module (131, 132, 831, 832), each said module comprising an electrically conductive coil (140, 840) wound around the module in one or more windings, each of said phase units being magnetically isolated from every other phase unit, each of said phase units defining a flux path. The motor further includes a ferromagnetic core (101, 810) within the flux path.

Abstract translation: 可变磁阻电动机包括具有多于一个相位单元（121,122,123,821,822,823）的相位组件（102,801），所述相位单元中的每一个包括至少一个模块（131,132,831， 832），每个所述模块包括在一个或多个绕组中围绕模块缠绕的导电线圈（140,840），每个相位单元与每个其它相位单元磁隔离，每个所述相位单元限定通量路径。 电动机还包括在磁通路径内的铁磁芯（101,810）。