公开(公告)号：US09246367B2

公开(公告)日：2016-01-26

申请号：US14240649

申请日：2011-11-11

申请人： Atsushi Ohashi ,  Kazunori Tanaka

发明人： Atsushi Ohashi ,  Kazunori Tanaka

IPC分类号： H02K5/10 ,  H02K5/04 ,  H02K11/04

CPC分类号： H02K5/10 ,  H02K5/04 ,  H02K11/046

摘要： The present invention provides an automotive rotary electric machine that can suppress unnecessary disengagement of a protective cover by increasing supporting strength for the protective cover. The automotive rotary electric machine according to the present invention includes: a rectifier and a voltage regulator that are disposed outside a first axial end of a casing; and a resin protective cover that is formed so as to have a cup shape that is constituted by a bottom portion and a cylindrical peripheral wall portion, and that is mounted onto a casing so as to cover the rectifier and the voltage regulator. The protective cover is held by a circuit board of the rectifier by coupling by snap-fitting a plurality of projections that are disposed so as to protrude from an inner circumferential wall surface of the peripheral wall portion to a plurality of projection-engaging portions that are formed on an outer peripheral wall surface of the circuit board so as to be separated circumferentially.

摘要翻译： 本发明提供一种能够通过增加保护罩的支撑强度来抑制保护罩的不必要的脱离的汽车用旋转电机。 根据本发明的汽车旋转电机包括：整流器和电压调节器，其设置在壳体的第一轴向端的外侧; 以及树脂保护罩，其形成为具有由底部和圆筒形周壁部构成的杯状，并且被安装到壳体上以覆盖整流器和电压调节器。 保护盖由整流器的电路板通过卡合配合而形成的整流器的电路板，该多个突起被设置成从周壁部的内周壁表面突出到多个突起接合部， 形成在电路板的外周壁表面上，以便沿周向分离。

公开(公告)号：US09131612B2

公开(公告)日：2015-09-08

申请号：US13818249

申请日：2010-10-19

申请人： Toshiyuki Oonishi ,  Kazunori Tanaka

发明人： Toshiyuki Oonishi ,  Kazunori Tanaka

IPC分类号： H02K11/00 ,  H02K11/04 ,  H02K19/36 ,  H05K1/00 ,  H05K1/18 ,  H05K7/00 ,  H05K7/10

CPC分类号： H05K7/10 ,  H02K11/046

摘要： An automotive alternator rectifying apparatus includes a circuit board that connects a positive-side rectifying element mounted to the positive-side heatsink and a negative-side rectifying element mounted to the negative-side heatsink to configure a bridge circuit. The circuit board includes a tubular lead guiding portion that includes a lead insertion aperture; and a terminal that is disposed so as to extend outward in an aperture direction of the lead insertion aperture from an exit edge portion of the lead insertion aperture, and to which is connected a lead that is subject to connection that is inserted through an entrance of the lead insertion aperture and that extends outward from an exit, and the lead insertion aperture is formed such that cross-sectional area thereof becomes gradually smaller from the entrance toward the exit.

摘要翻译： 车用交流发电机整流装置包括将安装在正侧散热器上的正侧整流元件和安装在负侧散热器上的负侧整流元件连接起来构成桥接电路的电路基板。 电路板包括：管引脚引导部分，其包括引线插入孔; 以及端子，其被设置成从引线插入孔的出口边缘部分沿着引线插入孔的孔径方向向外延伸，并且连接有被连接的引线，该引线通过插入孔的入口 引线插入孔，并且从出口向外延伸，并且引线插入孔形成为使得其横截面积从入口朝向出口逐渐变小。

公开(公告)号：US09124978B2

公开(公告)日：2015-09-01

申请号：US12695662

申请日：2010-01-28

申请人： Yusuke Konagai ,  Susumu Takumai ,  Kazunori Tanaka

发明人： Yusuke Konagai ,  Susumu Takumai ,  Kazunori Tanaka

IPC分类号： H04R5/00 ,  H04R1/40 ,  H04R3/12 ,  H04R5/02

CPC分类号： H04R1/403 ,  H04R3/12 ,  H04R5/02 ,  H04R2201/401 ,  H04R2203/12 ,  H04R2205/022

摘要： A speaker array apparatus for outputting sound beams of a plurality of channels based on audio signals of the plurality of channels, includes a directivity control section that controls a directivity of at least one of the sound beams of the channels so as to generate one or more pairs of the sound beams of the channels having roughly the same directivity, and a frequency characteristic applying section that applies a frequency characteristic to the audio signal corresponding to one of the sound beams of the channels in the one or more pairs to change a sound image localization position of the one of the sound beams of the channels in the one or more pairs.

摘要翻译： 一种用于基于多个声道的音频信号输出多个声道的声束的扬声器阵列装置，包括控制通道的至少一个声束的方向性以产生一个或多个声道的方向性控制部分 具有大致相同方向性的声道的声束对以及频率特性施加部分，其对与一对或多对中的声道的声束之一相对应的音频信号施加频率特性以改变声像 在一个或多个对中的通道的声束之一的定位位置。

公开(公告)号：US08937416B2

公开(公告)日：2015-01-20

申请号：US13041909

申请日：2011-03-07

申请人： Kazunori Tanaka ,  Toshiyuki Oonishi

发明人： Kazunori Tanaka ,  Toshiyuki Oonishi

IPC分类号： H02K5/00 ,  H02K11/00 ,  H02K5/08 ,  H02K11/04 ,  H02K19/36

CPC分类号： H02K5/08 ,  H02K11/046 ,  H02K19/36

摘要： A resin protective cover is prepared so as to have a cup shape that is constituted by a floor portion and a tubular peripheral wall portion, and that can be mounted to a rear bracket so as to cover a rectifying apparatus and a voltage regulator that are disposed axially outside the rear bracket. The protective cover includes an engaging hook that includes: a shank portion that is disposed so as to extend from an opening end of the peripheral wall portion; and a hook portion that is disposed so as to project radially outward from a tip end of the shank portion, and the protective cover is held on the rear bracket elastically in an engaged state by the engaging hook being inserted into an engaging aperture that is formed on a casing.

摘要翻译： 制备树脂保护罩以具有由地板部分和管状周壁部分构成的杯形，并且可以安装到后支架以覆盖布置的整流装置和电压调节器 轴向位于后支架的外侧。 所述保护盖包括：接合钩，其包括：柄部，其设置成从所述周壁部的开口端延伸; 以及钩部，其从所述柄部的前端径向向外突出设置，并且所述保护盖通过所述卡合钩插入到形成的卡合孔中而在卡合状态下弹性地保持在所述后托架上 在套管上

公开(公告)号：US20140368094A1

公开(公告)日：2014-12-18

申请号：US14378592

申请日：2012-04-18

申请人： Yuzuru Kobayashi ,  Kazunori Tanaka

发明人： Yuzuru Kobayashi ,  Kazunori Tanaka

IPC分类号： H02K5/22 ,  H02K11/00 ,  H02K11/04 ,  H02K5/10

CPC分类号： H02K5/22 ,  H02K5/04 ,  H02K5/10 ,  H02K11/046 ,  H02K15/14

摘要： In an AC generator, a protective cover includes a locking claw provided so as to extend outward in an axial direction from an open-side end surface of a peripheral wall portion. The locking claw includes an axial portion and a claw portion provided so as to project radially from an end portion of the axial portion. The locking claw is configured to be locked to a casing. The protective cover also includes a locking-claw restricting portion formed on an outer peripheral edge portion of a bottom portion.

摘要翻译： 在交流发电机中，保护盖包括设置成从周壁部的开放侧端面沿轴向向外延伸的锁定爪。 锁定爪包括轴向部分和设置成从轴向部分的端部径向突出设置的爪部。 锁定爪构造成锁定到壳体。 保护盖还包括形成在底部的外周边缘部分上的锁定爪限制部分。

公开(公告)号：US20140361658A1

公开(公告)日：2014-12-11

申请号：US14361202

申请日：2012-03-08

申请人： Yoshiro Imazawa ,  Shinichiro Minami ,  Hitoshi Shibagaki ,  Kazunori Tanaka

发明人： Yoshiro Imazawa ,  Shinichiro Minami ,  Hitoshi Shibagaki ,  Kazunori Tanaka

IPC分类号： H02K13/00

CPC分类号： H02K13/003 ,  H01R39/08 ,  H01R39/16 ,  H01R43/10 ,  H02K3/528 ,  H02K7/003 ,  H02K13/02 ,  H02K15/12

摘要： In a rotor of the present invention, an interference is set to have a relationship so that an inner diameter of a press-fit projecting portion before press-fitting is smaller than a diameter of a shaft, and in the inner wall surface, a non-projecting portion is formed without projecting portions on a portion in which a weld line is generated by the molding.

摘要翻译： 在本发明的转子中，干涉被设定为使得压入前的压配突出部的内径小于轴的直径的关系，在内壁面中， 在通过模制产生焊接线的部分上形成没有突出部分的投影部分。

公开(公告)号：US20140339931A1

公开(公告)日：2014-11-20

申请号：US14371039

申请日：2012-03-09

申请人： Kazunori Tanaka ,  Toshiyuki Oonishi

发明人： Kazunori Tanaka ,  Toshiyuki Oonishi

IPC分类号： H02K9/00

CPC分类号： H02K9/00 ,  H02K5/18 ,  H02K11/046 ,  H02K2209/00

摘要： In order to prevent poor operability caused by entanglement of the fins in the heat sink during assembly without a drop in the cooling efficiency of the cooling flow along a rotation shaft, a plurality of fins 23c of the heat sink in a vehicle AC generator 1 is constituted by fin groups 123 in which fins are aligned in parallel in one direction, and an entanglement preventing portion 23d is disposed only on the respective outer side surfaces of a pair of outermost fins.

摘要翻译： 为了防止组装时翅片在散热片中的缠结引起的操作性差，而不会降低沿着旋转轴的冷却流的冷却效率，车辆用交流发电机1中的散热片的多个散热片23c为 由翅片组123构成，其中翅片在一个方向上平行排列，并且缠结防止部分23d仅设置在一对最外侧翅片的各个外侧表面上。

公开(公告)号：US08872402B2

公开(公告)日：2014-10-28

申请号：US13785110

申请日：2013-03-05

申请人： Kazunori Tanaka

发明人： Kazunori Tanaka

IPC分类号： H02K5/22 ,  H02K3/52 ,  H02K11/00 ,  H01R4/34 ,  H02K11/04 ,  H02K19/36 ,  H02K5/14

CPC分类号： H02K11/0068 ,  H01R4/34 ,  H02K5/141 ,  H02K5/225 ,  H02K11/046 ,  H02K19/365

摘要： In a rotating electrical machine for vehicle, at least one of a rectifier device, a voltage regulator, and a brush holder includes an external terminal connection portion provided with an insert terminal inserted into resin and an insert nut inserted into the resin and superimposed on the insert terminal. The insert terminal includes a contact portion on a surface on a side opposing the insert nut and the insert terminal and the insert nut are superimposed via the contact portion and inserted into the resin. It thus becomes possible to provide a rotating electrical machine for vehicle provided with constituent components that are free from an inconvenience caused by a variance over time.

摘要翻译： 在用于车辆的旋转电机中，整流装置，电压调节器和电刷架中的至少一个包括：外部端子连接部分，其设置有插入树脂的插入端子和插入树脂中的插入螺母并叠加在 插入终端。 插入端子包括在与插入螺母相对的一侧的表面上的接触部分，并且插入端子和插入螺母经由接触部分重叠并插入到树脂中。 因此，可以提供一种具有组成部件的车辆的旋转电机，其不会因时间差异而引起的不便。

公开(公告)号：US08796899B2

公开(公告)日：2014-08-05

申请号：US13211802

申请日：2011-08-17

申请人： Yoshiro Imazawa ,  Kazunori Tanaka

发明人： Yoshiro Imazawa ,  Kazunori Tanaka

IPC分类号： H02K3/12 ,  H02K3/28

CPC分类号： H02K3/28 ,  H02K3/50

摘要： The stator winding includes: a first three-phase wye-delta hybrid winding that is configured by connecting phase windings of a first wye winding to respective output ends of a first delta winding; and a second three-phase wye-delta hybrid winding that is configured by connecting phase windings of a second wye winding to respective output ends of a second delta winding. The phase windings of the first and second wye windings are configured by connecting two winding portions in parallel, and those two winding portions are configured such that distributions of radial positions inside slots of conductor wires that constitute the winding portions are equal.

摘要翻译： 定子绕组包括：通过将第一绕组绕组的相绕组连接到第一三角形绕组的相应输出端而构成的第一三相叶片三角混合绕组; 以及通过将第二绕组绕组的相绕组连接到第二增量绕组的相应输出端而配置的第二三相二极三角混合绕组。 第一和第二Y形绕组的相绕组通过并联连接两个绕组部分而构成，并且这两个绕组部分被构造成使得构成绕组部分的导线的槽内的径向位置的分布相等。

公开(公告)号：US08692427B2

公开(公告)日：2014-04-08

申请号：US13086776

申请日：2011-04-14

申请人： Kazunori Tanaka

发明人： Kazunori Tanaka

IPC分类号： H02K11/04

CPC分类号： H02K11/046

摘要： The circuit board includes: a first resin-molded body; a second resin-molded body; and a plurality of terminals each including: a positive electrode terminal portion to which is connected a lead of the positive-side rectifying element to be connected thereto; a negative electrode terminal portion to which is connected a lead of the negative-side rectifying element to be connected thereto; and a trunk portion that links the positive electrode terminal portion and the negative electrode terminal portion. The plurality of terminals are each held between the first resin-molded body and the second resin-molded body so as to be separated from each other such that the trunk portion is disposed between mating surfaces of the first resin-molded body and the second resin-molded body, the positive electrode terminal portion is inserted through the second resin-molded body, and the negative electrode terminal portion is inserted through the first resin-molded body.

摘要翻译： 电路板包括：第一树脂成型体; 第二树脂成型体; 以及多个端子，每个端子包括：正极端子部，与要连接的正极整流元件的引线连接; 负极端子部，与要连接的负极整流元件的引线连接; 以及连接正极端子部和负极端子部的主干部。 多个端子分别保持在第一树脂成形体和第二树脂成型体之间，以使得主干部配置在第一树脂成型体与第二树脂的配合面之间 通过第二树脂成形体插入正极端子部，通过第一树脂成形体插入负极端子部。