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. 发明专利

JP2011130531A Axial gap motor 有权
标题翻译：轴向间隙电机
公开(公告)号：JP2011130531A
公开(公告)日：2011-06-30
申请号：JP2009284213
申请日：2009-12-15
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： KISHI TAKETERU , ABE SHOEI , YAMAMOTO KEIICHI
IPC分类号： H02K1/32 , H02K21/24
CPC分类号： Y02T10/641
摘要： PROBLEM TO BE SOLVED: To provide an axial gap motor which does not need to form a space for introducing a cooling medium into a stator, and can cool the stator while reducing a motor loss. SOLUTION: A rotor 11 of the axial gap motor 10 is magnetized in the axial direction of rotation, and is constituted of a plurality of main magnets 41 which are arranged at prescribed intervals in circumferential directions and a laminated body 71 wound with a tape-shaped electromagnetic steel plate 60, wherein a plurality of yokes 42 are arranged in one of the axial directions of rotation of the plurality of main magnets 41, and a shaft 55 is attached to the internal peripheral side of the laminated body 71. Cooling passages 20 which extend in radial directions are formed at the laminated body 71 and the shaft 55, and the cooling medium is fed to the stator 12 via the cooling passages 20. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种轴向间隙电动机，其不需要形成用于将冷却介质引入定子的空间，并且可以在减少电动机损耗的同时冷却定子。解决方案：轴向间隙电动机10的转子11沿轴向旋转磁化，并且由沿圆周方向以规定间隔布置的多个主磁体41和缠绕有轴向间隙电动机10的层叠体71构成。带状电磁钢板60，其中多个磁轭42配置在多个主磁体41的一个轴向旋转方向上，轴55安装在层叠体71的内周侧。冷却在层叠体71和轴55上形成有沿径向延伸的通道20，并且冷却介质经由冷却通道20被供给到定子12.版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2014193046A Dynamo-electric machine 审中-公开
标题翻译： DYNAMO-ELECTRIC MACHINE
公开(公告)号：JP2014193046A
公开(公告)日：2014-10-06
申请号：JP2013067329
申请日：2013-03-27
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： TSUTSUI TAKAHIRO , KISHI TAKETERU , WACHI HIDEO , SAITO KOJI
IPC分类号： H02K3/46
摘要： PROBLEM TO BE SOLVED: To provide a dynamo-electric machine in which falling of a coil from a straight tooth can be prevented, while ensuring high space factor and suppressing up-sizing.SOLUTION: A dynamo-electric machine including an annular back yoke 31, a plurality of straight teeth 33, and a coil 15 wound around the straight teeth 33, is further provided with a first annular holding member 40 arranged on the radial outside of a crossover part 17 of the coil 15 and bulging farther outside than the end face 33a of the straight teeth 33 in the axial direction, and limiting movement of the coil 15 to the radial outside, and a second holding member 58 for limiting movement of the coil 15 to the radial inside supported by the first annular holding member 40.
摘要翻译：要解决的问题：提供一种发电机，其能够防止线圈从直齿落下，同时确保高空间因素并抑制上调。解决方案：一种发电机，包括环形后轭31 多个直齿33和缠绕在直齿33上的线圈15还设置有第一环形保持构件40，该第一环形保持构件40布置在线圈15的交叉部分17的径向外部并且比端部更远的外侧凸出直线齿33的轴向方向的面33a，以及将线圈15限制在径向外侧，第二保持构件58用于限制线圈15向由第一环形保持构件40支撑的径向内侧的移动。

3. 发明专利

JP2010130720A Axial gap type motor 审中-公开
标题翻译：轴孔式电机
公开(公告)号：JP2010130720A
公开(公告)日：2010-06-10
申请号：JP2008299563
申请日：2008-11-25
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： KISHI TAKETERU , AOKI ARATA
IPC分类号： H02K1/27 , H02K21/24
CPC分类号： Y02T10/641
摘要： PROBLEM TO BE SOLVED: To provide an axial gap type motor in which it is possible to surely hold a sub magnet and a yoke within a rotor frame, resisting thermal contraction or magnetic attraction by a stator.
SOLUTION: The axial gap type motor 10 is equipped with a rotor 11 and the stator 12. The rotor 11 is equipped with a plurality of main magnets 41, a plurality of sub magnets 43, and a plurality of yokes 42. The rotor 11 is further equipped with a press member 44, which is positioned on the outside, in its axial direction, of the plurality of sub magnets 43 and is fixed to a rotor frame 33 so as to press at least the sub magnets 43.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种轴向间隙型电动机，其中可以可靠地将副磁体和磁轭保持在转子架内，抵抗定子的热收缩或磁吸引。解决方案：轴向间隙型电动机10配备有转子11和定子12.转子11配备有多个主磁铁41，多个子磁体43和多个磁轭42. 转子11还在多个子磁体43的轴向上配置有位于外侧的按压部件44，并固定在转子架33上，以便至少按压副磁铁43。 P>版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2010119198A Axial gap type motor and manufacturing method of rotor of axial-gap type motor 审中-公开
标题翻译：轴孔式电机转子的轴向齿轮电机及其制造方法
公开(公告)号：JP2010119198A
公开(公告)日：2010-05-27
申请号：JP2008289964
申请日：2008-11-12
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： KISHI TAKETERU , ABE SHOEI
IPC分类号： H02K1/27 , H02K15/03 , H02K21/24
CPC分类号： Y02T10/641
摘要： PROBLEM TO BE SOLVED: To provide an axial-gap type motor which can accommodate a rotor core that is constituted by roll-up windings and can secure rigidity.
SOLUTION: A rotor frame 33 having first and second rotor frames 33A, 33B, is arranged so that the first and second rotor frames 33A, 33B are bonded to each other, in the direction of a rotating shaft, by making the phases of rib pieces 35a, 35b in the radial directions match with each other, and accommodates a plurality of main permanent magnet pieces 41, a plurality of sub-permanent magnet pieces 43, and a plurality of magnetic members 42.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种可容纳由卷绕绕组构成的转子铁芯并能够确保刚性的轴向间隙型电动机。解决方案：具有第一和第二转子架33A，33B的转子架33被布置成使得第一和第二转子架33A，33B沿着旋转轴的方向彼此接合，通过使相位肋片35a，35b在径向方向上相互匹配，并且容纳多个主永久磁铁片41，多个次永久磁铁片43和多个磁性件42.权利要求（ C）2010，JPO＆INPIT

5. 发明专利

JP2014193047A Dynamo-electric machine 审中-公开
标题翻译： DYNAMO-ELECTRIC MACHINE
公开(公告)号：JP2014193047A
公开(公告)日：2014-10-06
申请号：JP2013067330
申请日：2013-03-27
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： KISHI TAKETERU , TSUTSUI TAKAHIRO , WACHI HIDEO , SAITO KOJI
IPC分类号： H02K3/46
摘要： PROBLEM TO BE SOLVED: To provide a dynamo-electric machine in which falling of a coil from teeth can be prevented, while ensuring the space factor and achieving compaction.SOLUTION: In a motor unit 1 including an annular back yoke 33, a plurality of straight teeth 34 projecting from the inner peripheral surface of the back yoke 33 toward radial inside, and formed linearly over the proximal end to the distal end, and a coil 35 wound around the straight teeth 34, annular holding members 51, 52 for holding the coil 35 by coming into contact therewith from the radial inside are provided at the coil end 35a projecting radial outside for the straight teeth 34.
摘要翻译：要解决的问题：提供一种可以防止线圈从牙齿中掉落的发电机，同时确保空间因素并实现压实。解决方案：在包括环形后轭33的电动机单元1中，从背轭铁33的内周面向径向内侧突出的直齿34，并且在基端至远端呈直线状地形成，线圈35缠绕在直齿34上，环状的保持构件51,52用于保持在直线齿34的径向外侧的线圈端部35a处设置有从径向内侧与其接触的线圈35。

6. 发明专利

JP2013207930A Stator structure of rotary electric machine 审中-公开
标题翻译：旋转电机定子结构
公开(公告)号：JP2013207930A
公开(公告)日：2013-10-07
申请号：JP2012075038
申请日：2012-03-28
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： TSUTSUI TAKAHIRO , KISHI TAKETERU
IPC分类号： H02K1/18 , H02K1/32 , H02K9/19
摘要： PROBLEM TO BE SOLVED: To provide the stator of a rotary electric machine capable of assembled at low cost with high precision even when it is up-sized in an axial direction.SOLUTION: A stator 12 composing a rotary electric machine 10 is divided into two divided stators, a first and a second stator parts 28 and 32, in which a plurality of steel plates 50 are laminated in a thickness direction. When the first and second stator parts 28 and 32 are accommodated and fixed inside of a housing 16, a first gap 64 having a predetermined interval in an axial direction is provided between one end surface 54 of the first stator part 28 and the other end surface 56 of the second stator part 28 facing the first stator part 28. The first gap 64 is set so as to be almost equal to or larger than the maximum value of the accumulation allowance of thickness size of the steel plate 50 in the first stator part 28.
摘要翻译：要解决的问题：为了提供即使在轴向尺寸较大的情况下也能够以高精度低成本组装的旋转电机的定子。解决方案：构成旋转电机10的定子12被分成两部分第一和第二定子部件28和32，其中多个钢板50在厚度方向上层压。当第一和第二定子部分28和32被容纳并固定在壳体16内部时，在第一定子部分28的一个端面54和另一端面之间设置有沿轴向方向具有预定间隔的第一间隙64 第二定子部分28的第一定子部分28的第一定子部分28的第一定子部分28的第一定子部分28的第一定子部分 28。

7. 发明专利

JP2013027176A Stator for rotary electric machine 有权
标题翻译：旋转电机定子
公开(公告)号：JP2013027176A
公开(公告)日：2013-02-04
申请号：JP2011160222
申请日：2011-07-21
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： IKI TOMOTAKA , KISHI TAKETERU
IPC分类号： H02K3/38 , H02K3/04
CPC分类号： Y02T10/641
摘要： PROBLEM TO BE SOLVED: To provide a stator for a rotary electric machine that has excellent insulating properties.SOLUTION: Coil bars 25, coated with respective insulating materials 28, are arranged inside respective slots 23 of a stator core 21. Connect coils 40 are arranged in outer surface grooves 37, and inner surface grooves 38, that are formed in base plates 31L and 31R. The connect coils 40 of identical phases are connected to each other, and the connect coils 40 of other phases are insulated from each other. An insulating sheet 65 is provided between the stator core 21 and each of the base plates 31L and 31R.
摘要翻译：要解决的问题：提供具有优异绝缘性能的旋转电机的定子。
解决方案：涂覆有各自的绝缘材料28的线圈条25布置在定子芯21的相应的槽23内。连接线圈40布置在形成在基座中的外表面凹槽37和内表面凹槽38中板31L和31R。相同相位的连接线圈40彼此连接，并且其它相的连接线圈40彼此绝缘。在定子铁心21和基板31L，31R之间设有绝缘片65。版权所有（C）2013，JPO＆INPIT

8. 发明专利

JP2012147547A Stator for outer rotor type rotary electric machine 审中-公开
标题翻译：外转子式旋转电机定子
公开(公告)号：JP2012147547A
公开(公告)日：2012-08-02
申请号：JP2011002958
申请日：2011-01-11
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： KITAORI TAKESHI , KISHI TAKETERU
IPC分类号： H02K1/18
摘要： PROBLEM TO BE SOLVED: To provide a stator for an outer rotor type rotary electric machine that prevents formation of gaps in dividing portions due to spring back and reduces leakage flux, while relaxing stress that is generated when straight cores are wound circumferentially.SOLUTION: A stator core 10 is formed by winding straight cores 10A circumferentially and laminating the straight cores 10A in a direction of a rotation axis. In the stator core 10, adjacent core blocks 20 are joined together at joining portions 21. On radially inner sides of the joining portions 21, dividing portions 24 at which the adjacent core blocks 20 are in contact with each other and which are cut radially, and protrusions 28 are provided. The protrusions 28 are held by depressions 17, thereby preventing the dividing portions 24 from opening circumferentially.
摘要翻译：要解决的问题：提供一种外转子式旋转电机的定子，其防止由于弹回而形成分割部分中的间隙，并且减小漏磁通，同时缓和当直芯绕周向产生的应力。解决方案：定子芯10通过绕直线芯片10A沿圆周方向缠绕并沿着旋转轴线的方向层叠直芯10A而形成。在定子铁心10中，相邻的铁芯块20在接合部分21处接合在一起。在接合部分21的径向内侧，相邻铁芯块20彼此接触并被径向切割的分隔部分24，并设有突起28。突起28由凹陷17保持，从而防止分隔部24周向开口。版权所有（C）2012，JPO＆INPIT

9. 发明专利

JP2013027175A Stator for rotary electric machine 有权
标题翻译：旋转电机定子
公开(公告)号：JP2013027175A
公开(公告)日：2013-02-04
申请号：JP2011160221
申请日：2011-07-21
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： IKI TOMOTAKA , KISHI TAKETERU
IPC分类号： H02K3/04
CPC分类号： H02K3/12 , H02K3/28 , H02K3/345 , H02K3/50 , H02K9/22 , H02K15/0025 , H02K15/0081 , H02K15/0414
摘要： PROBLEM TO BE SOLVED: To provide a stator for a rotary electric machine that prevents bridging portions from projecting out axially so as to be downsized and that prevents copper loss by the bridging portions of smaller lengths so as to improve performance.SOLUTION: A stator 10 includes a stator core 21 and segmented coils 50 of a plurality of phases. The coils 50 of the plurality of phases have: a plurality of coil bars 25 that are inserted in a plurality of respective slots 23 of the stator core 21 and that extend approximately linearly; and a plurality of connect coils 40 that connect the respective coil bars 25 of identical phases so as to form bridging portions. The connect coils 40 include inner connect coils 42, and outer connect coils 41, that are arranged at axially different positions. The inner connect coils 42 axially face the outer connect coils 41 of other phases. The outer connect coils 41 axially face the inner connect coils 42 of other phases.
摘要翻译：要解决的问题：提供一种用于旋转电机的定子，其防止桥接部分轴向突出以减小尺寸，并且防止较小长度的桥接部分的铜损耗以提高性能。解决方案：定子10包括定子芯21和多相的分段线圈50。多相线圈50具有：多个线圈杆25，其被插入定子铁芯21的多个相应的槽23中并且大致直线地延伸; 以及多个连接线圈40，其连接相同相位的相应线圈条25，以便形成桥接部分。连接线圈40包括布置在轴向不同位置的内部连接线圈42和外部连接线圈41。内部连接线圈42轴向地面对其他相的外部连接线圈41。外连接线圈41轴向面向其他相的内连接线圈42。版权所有（C）2013，JPO＆INPIT

10. 发明专利

JP2013027174A Stator for rotary electric machine 有权
标题翻译：旋转电机定子
公开(公告)号：JP2013027174A
公开(公告)日：2013-02-04
申请号：JP2011160220
申请日：2011-07-21
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： KISHI TAKETERU , IKI TOMOTAKA
IPC分类号： H02K3/04
CPC分类号： H02K9/22 , H02K3/12 , H02K3/24 , H02K3/34 , H02K3/345 , H02K15/0025 , H02K15/0081
摘要： PROBLEM TO BE SOLVED: To provide a stator for a rotary electric machine that can be assembled easily and inexpensively without use of dedicated equipment and has excellent mass-productivity, and to provide a method for manufacturing the same.SOLUTION: A stator 10 includes a stator core 21 and segmented coils 50 of a plurality of phases. The coils 50 of the plurality of phases have: a plurality of coil bars 25 that are inserted in a plurality of respective slots 23 of the stator core 21 and that extend approximately linearly; and a plurality of connect coils 40 that connect the respective coil bars 25 of identical phases so as to form bridging portions. The coil bars 25, coated with respective insulating materials 28, are fixed inside the respective slots 23 of the stator core 21.
摘要翻译：要解决的问题：为了提供可以容易且廉价地组装的旋转电机的定子，而不使用专用设备并且具有优异的批量生产率，并且提供其制造方法。解决方案：定子10包括定子芯21和多相的分段线圈50。多相线圈50具有：多个线圈杆25，其被插入定子铁芯21的多个相应的槽23中并且大致直线地延伸; 以及多个连接线圈40，其连接相同相位的相应线圈条25，以便形成桥接部分。涂覆有相应绝缘材料28的线圈条25固定在定子芯21的各个槽23内。版权所有：（C）2013，JPO＆INPIT

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