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31. 发明申请

US20090200887A1 DYNAMOELECTRIC MACHINE 有权
标题翻译：电动机
公开(公告)号：US20090200887A1
公开(公告)日：2009-08-13
申请号：US12307480
申请日：2006-07-26
申请人： Shogo Okamoto , Toshiaki Kashihara
发明人： Shogo Okamoto , Toshiaki Kashihara
IPC分类号： H02K3/28 , H02K1/18 , H02K3/34
CPC分类号： H02K1/185 , H02K1/04 , H02K9/22
摘要： The present invention provides a dynamoelectric machine that suppresses the occurrence of insulation failure that accompanies oxidation of a stator core without lowering output, and that also suppresses stator temperature increases by transferring heat that is generated in a stator coil efficiently to a frame.A stator core is configured by laminating and integrating thin magnetic plates, and has an outer circumferential surface that has a cylindrical surface, and receiving grooves are formed on inner circumferences of openings of frames. The receiving grooves are constituted by: an annular axial surface that is constituted by a flat surface that is perpendicular to a central axis of the stator core; and a radial surface that is constituted by a cylindrical surface that is centered around the central axis. Metal surfaces of the thin magnetic plates at two axial ends of the stator core are held between each of the axial surfaces of the pair of frames in a state of close contact around an entire circumference.
摘要翻译：本发明提供一种电动机，其抑制伴随着定子铁芯氧化的绝缘破坏的发生而不降低输出，并且还通过将定子线圈中产生的热量有效地传递到框架来抑制定子温度升高。定子铁芯通过层压和集成薄磁板而构成，并且具有具有圆柱形表面的外周表面，并且在框架的开口的内周上形成有接收槽。所述接收槽由以下部件构成：环状轴向面，其由与所述定子铁芯的中心轴垂直的平坦面构成; 以及由以中心轴为中心的圆筒面构成的径向面。定子铁心的两个轴向端部处的薄磁板的金属表面以一整周的紧密接触的状态保持在一对框架的每个轴向表面之间。

32. 发明申请

US20090021101A1 STATOR OF ELECTRIC ROTATING MACHINE 有权
标题翻译：电动旋转机定子
公开(公告)号：US20090021101A1
公开(公告)日：2009-01-22
申请号：US12161850
申请日：2006-05-25
申请人： Shogo Okamoto , Shuichi Tamura , Masatoshi Tashima
发明人： Shogo Okamoto , Shuichi Tamura , Masatoshi Tashima
IPC分类号： H02K1/06 , B23K26/00
CPC分类号： H02K1/12 , H02K15/00 , Y10T29/49009
摘要： A marking (7) that indicates inherent information about a stator (2) is formed of recesses inscribed at a predetermined position on the outer circumferential surface of a laminated iron core (21) of the stator (2), by melting a magnetic thin plate by means of a laser beam. The marking (7) is formed of recesses in the outer circumferential surface of the laminated iron core (21), i.e., in the outer circumferential surface, at the laminated side of the magnetic thin plate, of the laminated iron core (21); therefore, friction or the like does not peel off the marking. The inherent information about a stator is information, such as information that in which place of which factory the stator has been manufactured, which is utilized for a product analysis in the case where, after being utilized as a product, the manufacturer obtains the stator.
摘要翻译：表示定子（2）的固有信息的标记（7）由定子（2）的层叠铁心（21）的外周面上的规定位置上的凹部形成，通过熔融磁性薄板通过激光束。标记（7）由叠层铁芯（21）的外周面，层叠铁芯（21）的磁性薄板的层叠侧的外周面的凹部形成。因此，摩擦等不会剥离标记。关于定子的固有信息是信息，例如在作为产品用作制造商获得定子的情况下用于产品分析的哪个工厂定子被制造的位置的信息。

33. 发明申请

US20080111443A1 Rotating electrical machine 有权
标题翻译：旋转电机
公开(公告)号：US20080111443A1
公开(公告)日：2008-05-15
申请号：US11730415
申请日：2007-04-02
申请人： Shogo Okamoto , Kensaku Kuroki , Tetsuya Amasaki , Shoichiro Nishitani
发明人： Shogo Okamoto , Kensaku Kuroki , Tetsuya Amasaki , Shoichiro Nishitani
IPC分类号： H02K1/16 , H02K5/24
CPC分类号： H02K15/024
摘要： An alternator can reduce the size of welding equipment and shorten the time of welding operation while ensuring high performance and high quality with the generation of electromagnetic noise being suppressed. The alternator includes a rotor having N poles and S poles alternately formed along a circumferential direction thereof, a stator core arranged so as to surround the rotor and having a plurality of axially extending slots formed at a predetermined pitch in the circumferential direction thereof, and a stator having a stator winding fitted into the slots. The stator core is formed by deforming by bending a hexahedral element iron core composed of iron core blocks with their adjacent ends being in abutment with each other and fusion bonded by welding. The weld portions of the blocks have a depth fusion extending at least up to a tensile region where a tensile stress of the stator core is generated.
摘要翻译：交流发电机可以减少焊接设备的尺寸，缩短焊接时间，同时确保高性能和高品质，同时抑制电磁噪声的产生。交流发电机具有沿着其圆周方向交替地形成有N极和S极的转子，以围绕转子的方式配置的定子铁芯，具有沿其圆周方向以规定的间距形成的多个轴向延伸的槽，定子具有装配到槽中的定子绕组。定子铁芯通过弯曲由铁芯块组成的六面体铁芯变形而形成，其相邻端彼此邻接并通过焊接熔合。块的焊接部分具有至少延伸到产生定子芯的拉伸应力的拉伸区域的深度熔合。

34. 发明授权

US07012351B2 Alternator having a stator core with inclined teeth 有权
标题翻译：发电机具有倾斜齿的定子芯
公开(公告)号：US07012351B2
公开(公告)日：2006-03-14
申请号：US11100494
申请日：2005-04-07
申请人： Toshiaki Kashihara , Shogo Okamoto , Norihiro Murata , Kensaku Kuroki
发明人： Toshiaki Kashihara , Shogo Okamoto , Norihiro Murata , Kensaku Kuroki
IPC分类号： H02K1/00
CPC分类号： H02K1/165 , H02K1/20 , H02K9/06
摘要： An alternator includes a stator having a stator core in which a plurality of slots are formed so as to line up in a circumferential direction on an inner peripheral wall surface, and a stator winding configured such that conducting wires are installed in the slots; and a rotor rotatably disposed inside the stator, having a field winding, a pair of pole cores each having a plurality of claw-shaped magnetic poles that alternately intermesh with each other disposed so as to cover the field winding, and a fan disposed on an axial end surface of at least one of the pole cores, air flows together with rotation of the rotor in stepped portions between teeth partitioning the slots, and an inclined portion bent in a circumferential direction of the stator is formed on at least one of the teeth on at least one end portion among first and second axial end portions of the teeth.
摘要翻译：交流发电机具有：定子，具有定子铁芯，多个槽形成在所述定子铁芯上，以便在内周壁面上沿圆周方向排列;定子绕组，其配置成将导线安装在所述槽内; 以及转子，其可旋转地设置在所述定子内部，具有励磁绕组，一对磁极铁芯，每个所述一对铁芯具有彼此交替地互相配置以覆盖所述励磁绕组的多个爪形磁极;以及风扇，至少一个极芯的轴向端面，空气随着转子的转动一起流动，在分隔槽之间的齿之间的台阶部分和沿定子的圆周方向弯曲的倾斜部分形成在至少一个齿在齿的第一和第二轴向端部中的至少一个端部上。

35. 发明申请

US20060033396A1 ALTERNATOR HAVING A STATOR CORE WITH INCLINED TEETH 有权
标题翻译：具有固定电极的定子芯的交换器
公开(公告)号：US20060033396A1
公开(公告)日：2006-02-16
申请号：US11100494
申请日：2005-04-07
申请人： Toshiaki Kashihara , Shogo Okamoto , Norihiro Murata , Kensaku Kuroki
发明人： Toshiaki Kashihara , Shogo Okamoto , Norihiro Murata , Kensaku Kuroki
IPC分类号： H02K1/00
CPC分类号： H02K1/165 , H02K1/20 , H02K9/06
摘要： An alternator includes a stator having a stator core in which a plurality of slots are formed so as to line up in a circumferential direction on an inner peripheral wall surface, and a stator winding configured such that conducting wires are installed in the slots; and a rotor rotatably disposed inside the stator, having a field winding, a pair of pole cores each having a plurality of claw-shaped magnetic poles that alternately intermesh with each other disposed so as to cover the field winding, and a fan disposed on an axial end surface of at least one of the pole cores, air flows together with rotation of the rotor in stepped portions between teeth partitioning the slots, and an inclined portion bent in a circumferential direction of the stator is formed on at least one of the teeth on at least one end portion among first and second axial end portions of the teeth.
摘要翻译：交流发电机具有：定子，具有定子铁芯，多个槽形成在所述定子铁芯上，以便在内周壁面上沿圆周方向排列;定子绕组，其配置成将导线安装在所述槽内; 以及转子，其可旋转地设置在所述定子内部，具有励磁绕组，一对磁极铁芯，每个所述一对铁芯具有彼此交替地互相配置以覆盖所述励磁绕组的多个爪形磁极;以及风扇，至少一个极芯的轴向端面，空气随着转子的转动一起流动，在分隔槽之间的齿之间的台阶部分和沿定子的圆周方向弯曲的倾斜部分形成在至少一个齿在齿的第一和第二轴向端部中的至少一个端部上。

36. 发明申请

US20050116405A1 Mail sorting and distributing transfer system 失效
标题翻译：邮件分拣和分发传输系统
公开(公告)号：US20050116405A1
公开(公告)日：2005-06-02
申请号：US10962152
申请日：2004-10-07
申请人： Kenji Umezawa , Shogo Okamoto , Masahiro Asukai , Masahiko Yoshida
发明人： Kenji Umezawa , Shogo Okamoto , Masahiro Asukai , Masahiko Yoshida
IPC分类号： B07C3/02 , B07C3/00 , B07C3/04 , B07C3/08 , B65H5/00
CPC分类号： B07C3/008 , B07C3/082 , Y10S209/90
摘要： A mail sorting and distributing transfer system, which smoothly conveys mail on a mail sorting line having a compound curve whose line is not in a plane, but is three-dimensional, whereby the mail can be reliably transferred to a conveyor basket and conveying power savings are achieved. The system 100 receives mail in a transfer basket 120 hung at an outer circumferential edge of a mail sorting and distributing turn table 110 and transfers the mail through a transfer port 122 to a conveyor basket 130, which circulates on a mail sorting line O. The transfer basket 130 includes an inner circumferential side carriage 131 and an outer circumferential side carriage 132, which respectively travel on an inner circumferential side rail 142 and an outer circumferential side rail 143 of the mail sorting line O while hanging a basket body 133 by both sides in a carried state.
摘要翻译：一种邮件分拣和分发传送系统，其在具有不在平面中的复合曲线的邮件分类线上顺利地传送邮件，而是三维的，由此邮件可以可靠地传送到传送筐并传送节电实现了。系统100在邮寄分拣台110的外圆周边缘处的传送篮120中接收邮件，并通过传送端口122将邮件传送到在邮件分类线路O上循环的传送筐130。输送筐130包括内周侧滑架131和外周侧滑架132，其分别在邮件分拣线O的内周侧导轨142和外周侧导轨143上行进，同时将两侧的筐体133 处于运载状态。

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