专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US10461591B2 Rotary electric machine with armature coil end top portions displaced in a radial direction 有权
公开(公告)号：US10461591B2
公开(公告)日：2019-10-29
申请号：US14407218
申请日：2013-02-25
申请人： Atsushi Sakaue , Hiroyuki Akita , Hironori Tsuiki , Masaya Inoue
发明人： Atsushi Sakaue , Hiroyuki Akita , Hironori Tsuiki , Masaya Inoue
IPC分类号： H02K3/12 , H02K1/16 , H02K1/14 , H02K3/28 , H02K15/04 , H02K15/085
摘要： A stator winding is formed by mounting winding bodies individually into pairs of slots of a stator core separated by a predetermined number of slots, the winding bodies each being formed by winding a jointless, continuous conductor wire coated with insulation for m turns into a helical shape such that end portions of rectilinear portions are linked by coil ends, where m is a natural number that is greater than or equal to two, and the coil ends include a top portion that displaces by a predetermined amount in a radial direction at an approximately central portion between the linked rectilinear portions, the radial displacement at the top portions is approximately a×d, where a is a natural number that is greater than or equal to 1 and less than or equal to (m−1), and d is a radial thickness of the rectilinear portions.

2. 发明申请

US20150249372A1 ELECTRIC MACHINE 有权
标题翻译：电机
公开(公告)号：US20150249372A1
公开(公告)日：2015-09-03
申请号：US14427713
申请日：2013-02-26
申请人： Atsushi SAKAUE , Hiroyuki AKITA , Hironori TSUIKI , Masaya INOUE
发明人： Atsushi Sakaue , Hiroyuki Akita , Hironori Tsuiki , Masaya Inoue
IPC分类号： H02K3/34
CPC分类号： H02K3/345 , H01B7/02 , H02K3/34
摘要： In the electric machine according to the present invention, conductor wires are housed inside slots so as to be arranged into multiple layers in one column so as to contact each other in a slot depth direction in each column such that a longitudinal direction of a long side of an oblong cross section of a conductor portion faces in the slot depth direction, and a thickness of a portion of an insulating coating that is formed on a surface of the conductor portion that faces in the slot depth direction is thinner than a thickness of a portion of the insulating coating that is formed on a surface of the conductor portion that faces in a direction of slot arrangement.
摘要翻译：在根据本发明的电机中，导线被容纳在槽内，以便在一个列中被布置成多个层，以便在每个列中以槽深度方向彼此接触，使得长边的纵向方向导体部分的长方形横截面面向槽深度方向，并且形成在导体部分的面向槽深度方向的表面上的绝缘涂层的一部分的厚度比绝缘涂层的形成在导体部分的面向槽排列方向的表面上的部分。

3. 发明授权

US10236738B2 Rotary electric machine 有权
公开(公告)号：US10236738B2
公开(公告)日：2019-03-19
申请号：US14766719
申请日：2013-02-18
申请人： Hironori Tsuiki , Hiroyuki Akita , Atsushi Sakaue , Masaya Inoue , Akira Hashimoto
发明人： Hironori Tsuiki , Hiroyuki Akita , Atsushi Sakaue , Masaya Inoue , Akira Hashimoto
IPC分类号： H02K3/04 , H02K3/28 , H02K3/12
摘要： The armature winding is configured by mounting into slot pairs n types of winding bodies that are each configured by winding a conductor wire for m turns into a helical shape, where m is a natural number that is greater than or equal to two, the n types of winding bodies have different spacings between rectilinear portions that are linked by coil ends, are housed in n adjacent pairs of slot pairs, and are configured so as to be concentric, the coil ends include a top portion at an approximately central portion, and the radial displacement at the top portion is approximately a×d, where a is a natural number that is greater than or equal to 1 and less than or equal to (m−1), and d is a radial thickness of the rectilinear portions that are housed inside the slots.

4. 发明授权

US09831734B2 Electric machine 有权
公开(公告)号：US09831734B2
公开(公告)日：2017-11-28
申请号：US14427713
申请日：2013-02-26
申请人： Atsushi Sakaue , Hiroyuki Akita , Hironori Tsuiki , Masaya Inoue
发明人： Atsushi Sakaue , Hiroyuki Akita , Hironori Tsuiki , Masaya Inoue
IPC分类号： H02K3/34 , H02K3/32 , H01B7/02
CPC分类号： H02K3/345 , H01B7/02 , H02K3/34
摘要： In the electric machine according to the present invention, conductor wires are housed inside slots so as to be arranged into multiple layers in one column so as to contact each other in a slot depth direction in each column such that a longitudinal direction of a long side of an oblong cross section of a conductor portion faces in the slot depth direction, and a thickness of a portion of an insulating coating that is formed on a surface of the conductor portion that faces in the slot depth direction is thinner than a thickness of a portion of the insulating coating that is formed on a surface of the conductor portion that faces in a direction of slot arrangement.

5. 发明授权

US10170950B2 Rotary electric machine and method for manufacturing an armature that is used in the rotary electric machine 有权
公开(公告)号：US10170950B2
公开(公告)日：2019-01-01
申请号：US14759561
申请日：2013-01-09
申请人： Atsushi Sakaue , Hironori Tsuiki , Hiroyuki Akita , Akira Hashimoto
发明人： Atsushi Sakaue , Hironori Tsuiki , Hiroyuki Akita , Akira Hashimoto
IPC分类号： H02K3/24 , H02K3/12 , H02K15/04 , H02K3/28 , H02K3/34 , H02K1/27 , H02K1/16
摘要： First and second winding bodies are each configured so as to have a helical shape by winding a conductor wire for m turns, where m is a natural number that is greater than or equal to two, an armature winding is configured by mounting two-lane winding bodies into respective pairs of slots, two-lane winding bodies being configured by assembling the first and second winding bodies, the coil ends include a top portion that displaces in a radial direction at a central portion, and the radial displacement at the top portion is a×d, where a is a natural number that is greater than or equal to 2 and less than or equal to 2×(m−1), and d is a radial thickness of the rectilinear portions, 4×m of the rectilinear portions being housed inside the slots so as to line up in single columns.

6. 发明申请

US20110156512A1 STATOR FOR ROTATING ELECTRIC MACHINE AND MANUFACTURING METHOD FOR THE SAME 有权
标题翻译：旋转电机的定子及其制造方法
公开(公告)号：US20110156512A1
公开(公告)日：2011-06-30
申请号：US12741312
申请日：2008-11-05
申请人： Ryuichi Shimomura , Hiroyuki Akita , Takumi Nakaue , Atsushi Sakaue
发明人： Ryuichi Shimomura , Hiroyuki Akita , Takumi Nakaue , Atsushi Sakaue
IPC分类号： H02K3/28 , H02K15/00
CPC分类号： H02K3/522 , H02K1/148 , H02K3/28 , H02K2203/09 , Y10T29/49009
摘要： The present invention relates to a rotating electric machine stator that includes connecting members for connecting jumper wires to each other between neighboring magnetic pole coils of the rotating electric machine stator, and its manufacturing method. In a conventional connecting member, its portions to be connected to the jumper wires are figure-U shaped and have openings on the opposite side to a core's end-face where the jumper wires are disposed, so that, in order to insert the jumper wires into the openings, complex drive controls have been required for the connecting portions being figure-U shaped. In order to simplify the drive controls, such connecting portions being made in curved shapes have openings each facing the end-face of a core. It is possible to generally apply the present invention to rotating electric machine stators that obey coil connection specifications.
摘要翻译：旋转电机定子及其制造方法技术领域本发明涉及一种旋转电机定子，其包括用于在旋转电机定子的相邻磁极线圈之间连接跨接线的连接构件及其制造方法。在传统的连接构件中，要连接到跨接线的部分是图形U形的，并且在与设置跨接线的芯的端面相反的一侧上具有开口，以便为了插入跨接线在开口中，需要复杂的驱动控制，以使连接部分呈U形。为了简化驱动控制，这些形成为弯曲形状的连接部分具有面向芯的端面的开口。通常将本发明应用于符合线圈连接规格的旋转电机定子。

7. 发明授权

US08471419B2 Stator for rotating electric machine and manufacturing method for the same 有权
标题翻译：旋转电机的定子及其制造方法
公开(公告)号：US08471419B2
公开(公告)日：2013-06-25
申请号：US12741312
申请日：2008-11-05
申请人： Ryuichi Shimomura , Hiroyuki Akita , Takumi Nakaue , Atsushi Sakaue
发明人： Ryuichi Shimomura , Hiroyuki Akita , Takumi Nakaue , Atsushi Sakaue
IPC分类号： H02K3/18 , H02K15/04 , H02K3/52 , H02K15/095
CPC分类号： H02K3/522 , H02K1/148 , H02K3/28 , H02K2203/09 , Y10T29/49009
摘要： The present invention relates to a rotating electric machine stator that includes connecting members for connecting jumper wires to each other between neighboring magnetic pole coils of the rotating electric machine stator, and its manufacturing method. In a conventional connecting member, its portions to be connected to the jumper wires are figure-U shaped and have openings on the opposite side to a core's end-face where the jumper wires are disposed, so that, in order to insert the jumper wires into the openings, complex drive controls have been required for the connecting portions being figure-U shaped. In order to simplify the drive controls, such connecting portions being made in curved shapes have openings each facing the end-face of a core. It is possible to generally apply the present invention to rotating electric machine stators that obey coil connection specifications.
摘要翻译：旋转电机定子及其制造方法技术领域本发明涉及一种旋转电机定子，其包括用于在旋转电机定子的相邻磁极线圈之间连接跨接线的连接构件及其制造方法。在传统的连接构件中，要连接到跨接线的部分是图形U形的，并且在与设置跨接线的芯的端面相反的一侧上具有开口，以便为了插入跨接线在开口中，需要复杂的驱动控制，以使连接部分呈U形。为了简化驱动控制，这些形成为弯曲形状的连接部分具有面向芯的端面的开口。通常将本发明应用于符合线圈连接规格的旋转电机定子。

8. 发明授权

US08519583B2 Rotary electric machine 有权
标题翻译：旋转电机
公开(公告)号：US08519583B2
公开(公告)日：2013-08-27
申请号：US12992722
申请日：2008-05-16
申请人： Atsushi Sakaue , Hiroyuki Akita , Takumi Nakaue
发明人： Atsushi Sakaue , Hiroyuki Akita , Takumi Nakaue
IPC分类号： H02K3/50 , H02K3/18 , H02K3/28
CPC分类号： H02K3/522 , H02K3/28
摘要： It is necessary to secure a workspace for connection between jumper wires and a wire connecting material.A rotary electric machine includes a plurality of magnetic teeth and a wire connecting material for wire connection. The rotary electric machine further includes a plurality of jumper sections, which are portions of one conductive wire continuously wound around the magnetic teeth and continuously connect coils formed of the conductive wire wound around the magnetic teeth. The jumper section includes first jumper sections which each are not connected by the wire connecting material with another jumper section, and second jumper sections which each are connected by the wire connecting material with another jumper section. Each first jumper section and each second jumper section are configured differently in shape and position from each other.
摘要翻译：有必要确保跨接线和导线连接材料之间的连接工作区。旋转电机包括多个磁齿和用于电线连接的电线连接材料。旋转电机还包括多个跨接部分，它们是连续缠绕在磁性齿上的一根导线的部分，并连续地缠绕缠绕在磁性齿上的导线形成的线圈。跳线部分包括第一跨接部分，每个跳线部分不通过导线连接材料与另一个跳线部分连接;以及第二跨接部分，其每个通过导线连接材料与另一个跳线部分连接。每个第一跳线部分和每个第二跳线部分在形状和位置上彼此不同地配置。

9. 发明申请

US20110068647A1 ROTARY ELECTRIC MACHINE 有权
标题翻译：旋转电机
公开(公告)号：US20110068647A1
公开(公告)日：2011-03-24
申请号：US12992722
申请日：2008-05-16
申请人： Atsushi Sakaue , Hiroyuki Akita , Takumi Nakaue
发明人： Atsushi Sakaue , Hiroyuki Akita , Takumi Nakaue
IPC分类号： H02K11/00
CPC分类号： H02K3/522 , H02K3/28
摘要： It is necessary to secure a workspace for connection between jumper wires and a wire connecting material.A rotary electric machine includes a plurality of magnetic teeth and a wire connecting material for wire connection. The rotary electric machine further includes a plurality of jumper sections, which are portions of one conductive wire continuously wound around the magnetic teeth and continuously connect coils formed of the conductive wire wound around the magnetic teeth. The jumper section includes first jumper sections which each are not connected by the wire connecting material with another jumper section, and second jumper sections which each are connected by the wire connecting material with another jumper section. Each first jumper section and each second jumper section are configured differently in shape and position from each other.
摘要翻译：有必要确保跨接线和导线连接材料之间的连接工作区。旋转电机包括多个磁齿和用于电线连接的电线连接材料。旋转电机还包括多个跨接部分，它们是连续缠绕在磁性齿上的一根导线的部分，并连续地缠绕缠绕在磁性齿上的导线形成的线圈。跳线部分包括第一跨接部分，每个跳线部分不通过导线连接材料与另一个跳线部分连接;以及第二跨接部分，每个跨接部分通过导线连接材料与另一个跳线部分连接。每个第一跳线部分和每个第二跳线部分在形状和位置上彼此不同地配置。

10. 发明授权

US09472988B2 Rotary electric machine and method of manufacturing the same 有权
标题翻译：旋转电机及其制造方法
公开(公告)号：US09472988B2
公开(公告)日：2016-10-18
申请号：US14110747
申请日：2011-08-29
申请人： Isao Sonoda , Atsushi Sakaue , Satoru Akutsu
发明人： Isao Sonoda , Atsushi Sakaue , Satoru Akutsu
IPC分类号： H02K3/26 , H02K15/02 , H02K3/28 , H02K3/52
CPC分类号： H02K3/28 , H02K3/522 , H02K15/02 , H02K2203/09 , Y10T29/49009
摘要： A rotary electric machine according to the present invention includes a stator having a connection member forming a three phase delta connection by coil windings, including an insulating annular groove portion formed with double annular grooves and a first, a second, and a third annular conductive members, the annular conductive members being attached by insertion into the insulating annular groove portion; the insulating annular groove portion is formed with double grooves of one and the other, and both the grooves are connected via one window portion; the respective annular conductive members are each formed in a circular arc shape and provided with a plurality of arm portions extended outward in the radial direction of the stator, the plurality of arm portions being connected to coil end portions of the coil windings respectively.
摘要翻译：根据本发明的旋转电机包括具有通过线圈绕组形成三相三角形连接的连接构件的定子，包括形成有双环形槽的绝缘环形槽部分和第一，第二和第三环形导电构件所述环形导电构件通过插入所述绝缘环形槽部而被附接; 绝缘环形槽部分形成有一个彼此的双重槽，并且两个槽通过一个窗口部分连接; 各个环形导电构件均形成为圆弧形，并且在定子的径向方向上设置有向外延伸的多个臂部，多个臂部分别与线圈绕组的线圈端部连接。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式