公开(公告)号：US08907542B2

公开(公告)日：2014-12-09

申请号：US11772537

申请日：2007-07-02

申请人： Wakaki Miyaji ,  Shinji Nishimura

发明人： Wakaki Miyaji ,  Shinji Nishimura

IPC分类号： H02K1/12 ,  H02K1/16 ,  H02K1/28 ,  H02K1/18

CPC分类号： H02K1/16 ,  H02K1/18 ,  H02K1/185 ,  H02K1/28 ,  H02K2201/09 ,  Y10T29/49009

摘要： An alternator of high quality and high performance includes a rotor, a stator core arranged so as to surround the rotor and having a plurality of axially extending slots arranged at a predetermined circumferential pitch, and a stator having a stator winding fitted into the slots. The stator core includes element iron cores of a hexahedral shape which are deformed to curve, with their adjacent end faces being abutted and bonded to each other, each of the element iron cores being composed of thin steel plates laminated and integrated with one another, with concave and convex portions formed on the thin steel plates being fitting with each other. The concave and convex portions are formed on a borderline between a compressive region of the stator core at an inner diameter side thereof and a tensile region of the stator core at an outer diameter side thereof.

摘要翻译： 高质量和高性能的交流发电机包括转子，定子铁芯，其布置成围绕转子并且具有以预定的周向间距布置的多个轴向延伸的槽，以及定子，该定子具有嵌入槽中的定子绕组。 定子铁芯包括六面体形状的元件铁芯，其变形以弯曲，其相邻的端面彼此抵接并彼此结合，每个元件铁芯由彼此层叠并一体化的薄钢板组成，与 形成在薄钢板上的凹凸部彼此配合。 凹凸部形成在定子铁心的内径侧的压缩区域与定子铁芯的外径侧的拉伸区域之间的边界上。

公开(公告)号：US08798051B2

公开(公告)日：2014-08-05

申请号：US13579443

申请日：2010-02-18

申请人： Michitaka Okuno ,  Shinji Nishimura ,  Hidetaka Aoki ,  Yuji Tsushima ,  Takeki Yazaki ,  Yuji Ogata

发明人： Michitaka Okuno ,  Shinji Nishimura ,  Hidetaka Aoki ,  Yuji Tsushima ,  Takeki Yazaki ,  Yuji Ogata

IPC分类号： H04L12/28 ,  H04L12/26

CPC分类号： G06F9/546 ,  H04L67/10 ,  H04L67/2828

摘要： In a distributed information communication processing system in which a plurality of information communication devices provides a service through a network, response speed, electric power consumption, and further reliability are improved. The distributed information communication processing system which provides various services is configured by associating an entrance node (EN) which executes filtering near sensors, actuators, and terminals being information sources, an intelligent node (IN) which changes an information processing position and executes information processing and communication processing instead of a data center (DC), and a management node (MN) which manages these nodes. Thereby, real time type information processing can be realized.

摘要翻译： 在多个信息通信设备通过网络提供服务的分布式信息通信处理系统中，提高了响应速度，电力消耗和进一步的可靠性。 提供各种服务的分布式信息通信处理系统通过将在传感器附近执行滤波的入口节点（EN），作为信息源的终端，致动器和终端相关联，将信息处理位置改变并执行信息处理的智能节点 和通信处理而不是数据中心（DC），以及管理这些节点的管理节点（MN）。 由此，能够实现实时型信息处理。

公开(公告)号：US08525359B2

公开(公告)日：2013-09-03

申请号：US13126418

申请日：2009-10-27

申请人： Shinji Nishimura ,  Masaru Sakamoto ,  Norikazu Sakata

发明人： Shinji Nishimura ,  Masaru Sakamoto ,  Norikazu Sakata

IPC分类号： H02K5/00

CPC分类号： F02B63/04 ,  F01P1/06 ,  F01P3/20 ,  F01P2001/005 ,  F01P2050/30 ,  F02B63/044

摘要： An engine generator is provided having an improved cooling effect realized by cooling air while ensuring a compact arrangement of components in a housing. The engine generator includes an engine 2, a generator 3, an inverter 4, a control device, a fuel tank 7, an air cleaner 16, a muffler 18, a radiator 6, and a housing 5 accommodating the foregoing components. The engine generator includes cooling air inlets 12 and 11 and a cooling air outlet 14 on sides of the housing 5 with a cooling air passage disposed between the inlets and outlet. The generator 3, the inverter 4, and the air cleaner 16 are disposed further upstream than the engine 2 along a cooling air passage. The fuel tank 7, the radiator 6, and the muffler 18 are disposed further downstream than the engine 2 along the cooling air passage. Ambient air is incorporated as cooling air into the housing 5 through the cooling air inlets 12 and 11, allowed to flow from an upstream toward a downstream of the cooling air passage, and discharged to outside the housing 5 through the cooling air outlet 14.

摘要翻译： 提供一种发动机发电机，其具有通过冷却空气实现的改进的冷却效果，同时确保部件在壳体中的紧密布置。 发动机发电机包括发动机2，发电机3，逆变器4，控制装置，燃料箱7，空气滤清器16，消音器18，散热器6和容纳上述部件的壳体5。 发动机发电机包括冷却空气入口12和11以及在壳体5的侧面上的冷却空气出口14，其中冷却空气通道设置在入口和出口之间。 发电机3，逆变器4和空气滤清器16沿着冷却风道设置在发动机2的上游。 燃料箱7，散热器6和消音器18沿着冷却空气通道设置在发动机2的下游。 环境空气通过冷却空气入口12和11作为冷却空气并入到壳体5中，允许从冷却空气通道的上游流向下游，并通过冷却空气出口14排出到壳体5的外部。

公开(公告)号：US08334633B2

公开(公告)日：2012-12-18

申请号：US12920954

申请日：2008-04-04

申请人： Moriyuki Hazeyama ,  Hiroyuki Akita ,  Ryuichi Shimomura ,  Masaya Inoue ,  Masao Morita ,  Toshiyuki Yoshizawa ,  Shinji Nishimura ,  Kazunori Tanaka

发明人： Moriyuki Hazeyama ,  Hiroyuki Akita ,  Ryuichi Shimomura ,  Masaya Inoue ,  Masao Morita ,  Toshiyuki Yoshizawa ,  Shinji Nishimura ,  Kazunori Tanaka

IPC分类号： H02K1/22 ,  H02K9/22

CPC分类号： H02K9/06 ,  H02K21/044

摘要： The present invention provides a dynamoelectric machine that enables heat that is generated in a permanent magnet to be transmitted to a fan and be radiated from the fan effectively, that suppresses occurrences of damage to the fan that result from centrifugal forces that act on the permanent magnet, and that also enables the fan to be prepared easily and inexpensively.In a dynamoelectric machine according to the present invention, a magnet holder (30, 35) that is made of a magnetic material is disposed so as to span over a trough portion (26, 27), an interfitting groove (31, 36) that has a groove direction in an axial direction is formed on the magnet holder (30, 35) so as to open radially outward, and so as to lead inward from an axially outer side, and a permanent magnet (32, 37) is held by the magnet holder (30, 35) by being fitted into the interfitting groove (31, 36) and is disposed so as to face an inner circumferential surface near a tip end of claw-shaped magnetic pole portions (24, 20) and have a predetermined clearance. In addition, a metal fan (40A, 40B) is fixed to an end surface of a pole core body (17, 21), a thermally conductive plate (43) is disposed so as to extend from a base portion (41) axially inward, and a leading end portion thereof is press-fitted between a lower surface of the permanent magnet (32, 37) and a bottom surface of the interfitting groove (31, 36).

摘要翻译： 本发明提供一种电动机，其能够使永磁体中产生的热量有效地传递到风扇并从风扇辐射，从而抑制由作用于永久磁铁的离心力引起的风扇损坏的发生 ，而且还能够容易且廉价地制备风扇。 在根据本发明的电动机中，由磁性材料制成的磁体保持器（30,35）设置成跨过谷部（26,27），配合槽（31,36），该配合槽 在磁体保持器（30,35）上形成有沿轴向的槽方向，从而沿径向向外侧开口，并从轴向外侧向内方引导，永久磁铁（32,37）由 所述磁体保持器（30,35）通过嵌合在所述嵌合槽（31,36）中并且配置成面对爪状磁极部（24,20）的前端附近的内周面，并且具有 预定间隙。 此外，金属风扇（40A，40B）固定在极芯体（17,21）的端面，导热板（43）设置成从基部（41）轴向向内延伸 并且其前端部压配合在永磁体（32,37）的下表面和配合槽（31,36）的底面之间。

公开(公告)号：US20120314608A1

公开(公告)日：2012-12-13

申请号：US13579443

申请日：2010-02-18

申请人： Michitaka Okuno ,  Shinji Nishimura ,  Hidetaka Aoki ,  Yuji Tsushima ,  Takeki Yazaki ,  Yuji Ogata

发明人： Michitaka Okuno ,  Shinji Nishimura ,  Hidetaka Aoki ,  Yuji Tsushima ,  Takeki Yazaki ,  Yuji Ogata

IPC分类号： H04L12/26

CPC分类号： G06F9/546 ,  H04L67/10 ,  H04L67/2828

摘要： In a distributed information communication processing system in which a plurality of information communication devices provides a service through a network, response speed, electric power consumption, and further reliability are improved. The distributed information communication processing system which provides various services is configured by associating an entrance node (EN) which executes filtering near sensors, actuators, and terminals being information sources, an intelligent node (IN) which changes an information processing position and executes information processing and communication processing instead of a data center (DC), and a management node (MN) which manages these nodes. Thereby, real time type information processing can be realized.

摘要翻译： 在多个信息通信装置通过网络提供服务的分布式信息通信处理系统中，提高了响应速度，电力消耗和进一步的可靠性。 提供各种服务的分布式信息通信处理系统通过将在传感器附近执行滤波的入口节点（EN），作为信息源的终端，致动器和终端相关联，将信息处理位置改变并执行信息处理的智能节点 和通信处理而不是数据中心（DC），以及管理这些节点的管理节点（MN）。 由此，能够实现实时型信息处理。

公开(公告)号：US08324780B2

公开(公告)日：2012-12-04

申请号：US12921319

申请日：2008-03-21

申请人： Masaya Inoue ,  Masao Morita ,  Kanji Shinkawa ,  Toshiyuki Yoshizawa ,  Moriyuki Hazeyama ,  Hirokazu Akai ,  Kazunori Tanaka ,  Shinji Nishimura ,  Hiroyuki Akita ,  Ryuichi Shimomura

发明人： Masaya Inoue ,  Masao Morita ,  Kanji Shinkawa ,  Toshiyuki Yoshizawa ,  Moriyuki Hazeyama ,  Hirokazu Akai ,  Kazunori Tanaka ,  Shinji Nishimura ,  Hiroyuki Akita ,  Ryuichi Shimomura

IPC分类号： H02K21/14 ,  H02K1/22 ,  H02K1/28

CPC分类号： H02K21/044 ,  H02K3/528

摘要： An automotive dynamoelectric machine that achieves disposing of permanent magnets and thickening of field coil wire by disposing trough portions on yoke portions and disposing magnet holders that hold the permanent magnets so as to span the trough portions to ensure outlet space for field coil lead wires. In the dynamoelectric machine, trough portions are formed on respective portions of yoke portions between circumferentially adjacent claw-shaped magnetic pole portions, a magnet holder is disposed so as to span over a trough portion, and a permanent magnet is held by the magnet holder. A lead wire is led out of a rotor from a field coil so as to pass through a space that is bounded by the trough portion and the magnet holder.

摘要翻译： 一种汽车电动机，其通过在磁轭部上设置槽部来设置永磁体的布置和励磁线圈的加厚，并且设置保持永磁体的磁体保持件，以跨越槽部，以确保励磁线圈引线的出口空间。 在电动机中，在圆周方向相邻的爪形磁极部之间的磁轭部的相应部分上形成有槽部，磁铁保持架配置成跨过槽部，永久磁铁由磁铁保持架保持。 引线从励磁线圈从转子引出，以通过由谷部分和磁体保持器限定的空间。

公开(公告)号：US20110204651A1

公开(公告)日：2011-08-25

申请号：US13126418

申请日：2009-10-27

申请人： Shinji Nishimura ,  Masaru Sakamoto ,  Norikazu Sakata

发明人： Shinji Nishimura ,  Masaru Sakamoto ,  Norikazu Sakata

IPC分类号： F02B63/04

CPC分类号： F02B63/04 ,  F01P1/06 ,  F01P3/20 ,  F01P2001/005 ,  F01P2050/30 ,  F02B63/044

摘要： An engine generator is provided having an improved cooling effect realized by cooling air while ensuring a compact arrangement of components in a housing. The engine generator includes an engine 2, a generator 3, an inverter 4, a control device, a fuel tank 7, an air cleaner 16, a muffler 18, a radiator 6, and a housing 5 accommodating the foregoing components. The engine generator includes cooling air inlets 12 and 11 and a cooling air outlet 14 on sides of the housing 5 with a cooling air passage disposed between the inlets and outlet. The generator 3, the inverter 4, and the air cleaner 16 are disposed further upstream than the engine 2 along a cooling air passage. The fuel tank 7, the radiator 6, and the muffler 18 are disposed further downstream than the engine 2 along the cooling air passage. Ambient air is incorporated as cooling air into the housing 5 through the cooling air inlets 12 and 11, allowed to flow from an upstream toward a downstream of the cooling air passage, and discharged to outside the housing 5 through the cooling air outlet 14.

摘要翻译： 提供一种发动机发电机，其具有通过冷却空气实现的改进的冷却效果，同时确保部件在壳体中的紧密布置。 发动机发电机包括发动机2，发电机3，逆变器4，控制装置，燃料箱7，空气滤清器16，消音器18，散热器6和容纳上述部件的壳体5。 发动机发电机包括冷却空气入口12和11以及在壳体5的侧面上的冷却空气出口14，其中冷却空气通道设置在入口和出口之间。 发电机3，逆变器4和空气滤清器16沿着冷却风道设置在发动机2的上游。 燃料箱7，散热器6和消音器18沿着冷却空气通道设置在发动机2的下游。 环境空气通过冷却空气入口12和11作为冷却空气并入到壳体5中，允许从冷却空气通道的上游流向下游，并通过冷却空气出口14排放到壳体5的外部。

公开(公告)号：US20110012449A1

公开(公告)日：2011-01-20

申请号：US12920954

申请日：2008-04-04

申请人： Moriyuki Hazeyama ,  Hiroyuki Akita ,  Ryuichi Shimomura ,  Masaya Inoue ,  Masao Morita ,  Toshiyuki Yoshizawa ,  Shinji Nishimura ,  Kazunori Tanaka

发明人： Moriyuki Hazeyama ,  Hiroyuki Akita ,  Ryuichi Shimomura ,  Masaya Inoue ,  Masao Morita ,  Toshiyuki Yoshizawa ,  Shinji Nishimura ,  Kazunori Tanaka

IPC分类号： H02K9/22

CPC分类号： H02K9/06 ,  H02K21/044

摘要： The present invention provides a dynamoelectric machine that enables heat that is generated in a permanent magnet to be transmitted to a fan and be radiated from the fan effectively, that suppresses occurrences of damage to the fan that result from centrifugal forces that act on the permanent magnet, and that also enables the fan to be prepared easily and inexpensively.In a dynamoelectric machine according to the present invention, a magnet holder (30, 35) that is made of a magnetic material is disposed so as to span over a trough portion (26, 27), an interfitting groove (31, 36) that has a groove direction in an axial direction is formed on the magnet holder (30, 35) so as to open radially outward, and so as to lead inward from an axially outer side, and a permanent magnet (32, 37) is held by the magnet holder (30, 35) by being fitted into the interfitting groove (31, 36) and is disposed so as to face an inner circumferential surface near a tip end of claw-shaped magnetic pole portions (24, 20) and have a predetermined clearance. In addition, a metal fan (40A, 40B) is fixed to an end surface of a pole core body (17, 21), a thermally conductive plate (43) is disposed so as to extend from a base portion (41) axially inward, and a leading end portion thereof is press-fitted between a lower surface of the permanent magnet (32, 37) and a bottom surface of the interfitting groove (31, 36).

摘要翻译： 本发明提供一种电动机，其能够使永磁体中产生的热量有效地传递到风扇并从风扇辐射，从而抑制由作用于永久磁铁的离心力引起的风扇损坏的发生 ，而且还能够容易且廉价地制备风扇。 在根据本发明的电动机中，由磁性材料制成的磁体保持器（30,35）设置成跨越槽部（26,27），配合槽（31,36），该配合槽 在磁体保持器（30,35）上形成有沿轴向的槽方向，从而沿径向向外侧开口，并从轴向外侧向内方引导，永久磁铁（32,37）由 所述磁体保持器（30,35）通过嵌合在所述嵌合槽（31,36）中并且配置成面对爪状磁极部（24,20）的前端附近的内周面，并且具有 预定间隙。 此外，金属风扇（40A，40B）固定在极芯体（17,21）的端面，导热板（43）设置成从基部（41）轴向向内延伸 并且其前端部压配合在永磁体（32,37）的下表面和配合槽（31,36）的底面之间。

公开(公告)号：US20110001374A1

公开(公告)日：2011-01-06

申请号：US12921319

申请日：2008-03-21

申请人： Masaya Inoue ,  Masao Morita ,  Kanji Shinkawa ,  Toshiyuki Yoshizawa ,  Moriyuki Hazeyama ,  Hirokazu Akai ,  Kazunori Tanaka ,  Shinji Nishimura ,  Hiroyuki Akita ,  Ryuichi Shimomura

发明人： Masaya Inoue ,  Masao Morita ,  Kanji Shinkawa ,  Toshiyuki Yoshizawa ,  Moriyuki Hazeyama ,  Hirokazu Akai ,  Kazunori Tanaka ,  Shinji Nishimura ,  Hiroyuki Akita ,  Ryuichi Shimomura

IPC分类号： H02K11/00

CPC分类号： H02K21/044 ,  H02K3/528

摘要： An automotive dynamoelectric machine that achieves disposing of permanent magnets and thickening of field coil wire by disposing trough portions on yoke portions and disposing magnet holders that hold the permanent magnets so as to span the trough portions to ensure outlet space for field coil lead wires. In the dynamoelectric machine, trough portions are formed on respective portions of yoke portions between circumferentially adjacent claw-shaped magnetic pole portions, a magnet holder is disposed so as to span over a trough portion, and a permanent magnet is held by the magnet holder. A lead wire is led out of a rotor from a field coil so as to pass through a space that is bounded by the trough portion and the magnet holder.

摘要翻译： 一种汽车电动机，其通过在磁轭部上设置槽部来设置永磁体的布置和励磁线圈的加厚，并且设置保持永磁体的磁体保持件，以跨越槽部，以确保励磁线圈引线的出口空间。 在电动机中，在圆周方向相邻的爪形磁极部之间的磁轭部的相应部分上形成有槽部，磁铁保持架配置成跨过槽部，永久磁铁由磁铁保持架保持。 引线从励磁线圈从转子引出，以通过由谷部分和磁体保持器限定的空间。

公开(公告)号：US07560851B2

公开(公告)日：2009-07-14

申请号：US12141370

申请日：2008-06-18

申请人： Masaya Inoue ,  Kanji Shinkawa ,  Shinji Nishimura ,  Hiroyuki Akita ,  Toshiyuki Yoshizawa ,  Moriyuki Hazeyama ,  Norihiro Murata ,  Masao Morita

发明人： Masaya Inoue ,  Kanji Shinkawa ,  Shinji Nishimura ,  Hiroyuki Akita ,  Toshiyuki Yoshizawa ,  Moriyuki Hazeyama ,  Norihiro Murata ,  Masao Morita

IPC分类号： H02K1/22

CPC分类号： H02K21/044 ,  Y10T29/49012

摘要： A dynamoelectric machine includes: a permanent magnet holding portion that is disposed integrally so as to project from the yoke portion on a portion of the pair of yoke portions that faces an inner circumferential surface near a tip end of the plurality of claw-shaped magnetic pole portions; an arc-shaped magnet holding aperture that has a C-shaped cross section that is formed in each of the permanent magnet holding portions so as to have an aperture center that is oriented axially, in which at least one axial end is open, and that opens radially outward; a magnet holding member that is made of a nonmagnetic material that is fitted into and held by the magnet holding aperture; and a permanent magnet that is held by the magnet holding member so as to face the inner circumferential surface near the tip end of the claw-shaped magnetic pole portions, that is prepared into a prismatic body that has a quadrilateral cross section perpendicular to an axial direction, and that is magnetically oriented in a reverse direction to an orientation of a magnetic field produced by the field coil.

摘要翻译： 电动机包括：永磁体保持部，其一体地设置成从所述轭部突出到所述一对轭部的与所述多个爪状磁极的前端附近的内周面相对的部分突出 部分 弧形磁体保持孔，其具有形成在每个永磁体保持部分中的C形横截面，以便具有轴向定向的孔径中心，其中至少一个轴向端部敞开，并且 径向向外打开; 磁体保持构件，其由非磁性材料制成，所述非磁性材料装配并由所述磁体保持孔保持; 以及永磁体，其由所述磁体保持构件保持以面对所述爪状磁极部的前端附近的内周面，所述永磁体被准备为具有与轴向垂直的四边形截面的棱柱体 方向，并且与磁场线圈产生的磁场的方向相反的方向磁性取向。