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81. 发明申请

US20150145356A1 VERSATILE COOLING HOUSING FOR AN ELECTRICAL MOTOR 有权
标题翻译：电动马达的多个冷却外壳
公开(公告)号：US20150145356A1
公开(公告)日：2015-05-28
申请号：US14555742
申请日：2014-11-28
申请人： Nicolas SOULIER , Sebastien FERRARI , Stephane LAFON , Alexandre MOUREAUD
发明人： Nicolas SOULIER , Sebastien FERRARI , Stephane LAFON , Alexandre MOUREAUD
IPC分类号： H02K5/18 , H02K9/19
CPC分类号： H02K5/18 , H02K9/14 , H02K9/19
摘要： An electrical device comprising a housing having cooling fins located in a central portion along an exterior surface of the housing and a laminated magnetic stack disposed within the housing and interfacing with an interior surface of the housing at the central portion. The cooling fins are configured alternatively higher and smaller on an inlet manifold and in opposition on an outlet manifold.
摘要翻译：一种电气设备，包括壳体，所述壳体具有位于所述壳体的外表面的中心部分中的散热片，以及设置在所述壳体内并与所述壳体在所述中央部分的内表面相接合的层叠磁性堆叠。冷却翅片在入口歧管上可选地更高和更小地配置，并且在出口歧管上相对地配置。

82. 发明授权

US09013076B2 Systems and methods for cooling a drive end bearing 有权
标题翻译：用于冷却驱动端轴承的系统和方法
公开(公告)号：US09013076B2
公开(公告)日：2015-04-21
申请号：US13648389
申请日：2012-10-10
申请人： Prestolite Electric Inc.
发明人： Robert D. Hall , Michael J. Hanchett , Andrew Cawse
IPC分类号： H02K9/06 , H02K5/18 , H02K5/173
CPC分类号： H02K5/16 , H02K5/1732 , H02K5/18 , H02K9/06
摘要： Certain embodiments provide systems and methods for cooling a drive end bearing. The system may include an alternator including a drive end bearing, a drive end fan and a front housing face. The drive end fan may include a shaft aperture and auxiliary air flow inlet apertures positioned circumferentially around the shaft aperture. The front housing face may include auxiliary fins coupled to the drive end bearing. The auxiliary fins may protrude from the front housing face. The auxiliary fins may be arrayed axially on the front housing face. In various embodiments, the drive end fan is rotated to draw air through the auxiliary air flow inlet apertures and adjacent to at least a portion of auxiliary fins of the front housing face. The at least a portion of the auxiliary fins transfers heat from the drive end bearing to the air.
摘要翻译：某些实施例提供用于冷却驱动端轴承的系统和方法。该系统可以包括包括驱动端轴承，驱动端风扇和前壳体面的交流发电机。驱动端风扇可以包括轴孔和围绕轴孔定位的辅助空气流入口孔。前壳体表面可以包括联接到驱动端轴承的辅助散热片。辅助翅片可以从前壳体表面突出。辅助翅片可以轴向地排列在前壳体表面上。在各种实施例中，驱动端风扇被旋转以吸入空气通过辅助空气流入口孔并邻近前壳体面的辅助散热片的至少一部分。辅助翅片的至少一部分将热量从驱动端轴承传递到空气。

83. 发明申请

US20150022035A1 ROTATING ELECTRIC MACHINE 有权
标题翻译：旋转电机
公开(公告)号：US20150022035A1
公开(公告)日：2015-01-22
申请号：US14359419
申请日：2011-11-21
申请人： Eiji Yamada , Ryoji Mizutani , Shintaro Chinen
发明人： Eiji Yamada , Ryoji Mizutani , Shintaro Chinen
IPC分类号： H02K9/197 , H02K5/18 , H02K11/00 , H02K3/24
CPC分类号： H02K9/197 , H02K1/24 , H02K1/28 , H02K1/32 , H02K3/24 , H02K5/18 , H02K9/19 , H02K11/042 , H02K17/26 , H02K19/12
摘要： Provided is a rotating electric machine that is capable of sufficiently cooling, by using a liquid coolant, electronic devices which are attached to a rotor. The rotating electric machine is equipped with: a stator for generating a rotating magnetic field; a rotatable rotor that is installed so as to face the stator; diode devices that are connected to coils wound on the rotor and arranged so as to rotate with the rotor; and a cooling structure for cooling the diode devices by means of a cooling oil which is supplied from the inner side in the radial direction with respect to the diode devices.
摘要翻译：提供一种能够通过使用液体冷却剂足够冷却的旋转电机，其连接到转子上的电子装置。旋转电机配有：用于产生旋转磁场的定子; 可转动的转子，其被安装成面向定子; 二极管器件连接到缠绕在转子上并与转子一起转动的线圈; 以及用于通过相对于二极管装置从径向内侧供给的冷却油来冷却二极管装置的冷却结构。

84. 发明授权

US08933600B2 Brushless DC motor structure having a fan radiator for dissipating heat from the motor and the controller 有权
标题翻译：具有用于从电动机和控制器散热的风扇散热器的无刷直流电动机结构
公开(公告)号：US08933600B2
公开(公告)日：2015-01-13
申请号：US13288946
申请日：2011-11-03
申请人： Yonggang Liu , Songfa Tang
发明人： Yonggang Liu , Songfa Tang
IPC分类号： H02K5/20 , H02K9/04 , H02K9/14 , H02K5/22 , H02K5/18 , H02K11/00
CPC分类号： H02K9/14 , H02K5/18 , H02K11/33
摘要： A brushless DC motor structure including a motor body, a controller, and a fan radiator. The fan radiator is mounted between the motor body and the controller to disperse heat from the motor body and the controller. The brushless DC motor structure increases air flow on the surface of the motor body and the controller by the fan radiator and speeds up heat dispersion, and meanwhile effectively controls the operating temperature of the motor body and the controller. Thus, the brushless DC motor structure has an excellent heat dispersion capability, and the failure rate thereof has been largely reduced.
摘要翻译：一种无刷直流电动机结构，包括电动机主体，控制器和风扇散热器。风扇散热器安装在电机主体和控制器之间，以分散来自电机主体和控制器的热量。无刷直流电动机结构通过风扇散热器增加了电机主体表面和控制器的气流，加快了散热，同时有效地控制了电机主体和控制器的工作温度。因此，无刷直流电机结构具有优异的散热能力，其故障率大大降低。

85. 发明授权

US08894382B2 Handheld blower apparatus 有权
标题翻译：手持鼓风机
公开(公告)号：US08894382B2
公开(公告)日：2014-11-25
申请号：US13245053
申请日：2011-09-26
申请人： Andreas Binder
发明人： Andreas Binder
IPC分类号： F04D25/06 , F04D29/60 , H02K16/00 , H02K9/06 , F04D25/08 , H02K7/00 , H02K1/18 , H02K7/14 , H02K5/18
CPC分类号： F04D25/064 , F04D25/0646 , F04D25/084 , H02K1/187 , H02K5/18 , H02K7/003 , H02K7/145 , H02K9/06 , H02K16/00
摘要： A handheld blower apparatus includes a housing (2), an axial blower (6) which conveys air through a blower tube (7), and an electric drive motor (4). The drive motor (4) has a rotor (22) and a stator (21) and rotatably drives a drive shaft (16) and at least one fan wheel (23) of the axial blower (6). A simple construction results when the drive shaft (16) is rotatably mounted in the housing (2), when the rotor (22) of the drive motor (4) is connected to the drive shaft (16) in a rotatably fixed manner and the stator (21) of the drive motor (4) is rotatably mounted on the drive shaft (16). The stator (21) is supported relative to the housing (2) to prevent rotation and can tilt in a limited manner relative to the housing (2).
摘要翻译：一种手持送风装置，包括壳体（2），通过鼓风机管（7）输送空气的轴向鼓风机（6）和电驱动马达（4）。驱动马达（4）具有转子（22）和定子（21），并且可旋转地驱动轴向鼓风机（6）的驱动轴（16）和至少一个风扇叶轮（23）。当驱动马达（4）的转子（22）以可旋转的方式连接到驱动轴（16）时，当驱动轴（16）可旋转地安装在壳体（2）中时，结构简单，驱动马达（4）的定子（21）可旋转地安装在驱动轴（16）上。定子（21）相对于壳体（2）被支撑以防止旋转并且可以相对于壳体（2）以有限的方式倾斜。

86. 发明申请

US20140312722A1 MAST-MOUNTED AIRCRAFT GENERATOR 审中-公开
标题翻译：安装飞机的发电机
公开(公告)号：US20140312722A1
公开(公告)日：2014-10-23
申请号：US14255078
申请日：2014-04-17
申请人： OECO, LLC
发明人： Bernard Anthony RAAD
IPC分类号： H02K7/14 , H02K11/00 , H02K5/18
CPC分类号： H02K5/18 , B64C27/12 , B64C27/32 , B64D15/12 , H02K5/04 , H02K7/006 , H02K7/1807 , H02K9/22 , H02K11/042 , H02K16/00 , H02K21/26 , H02K2213/12
摘要： A generator with relatively high (Length/Diameter) aspect ratio, which may be mounted within the rotating mast of a helicopter, and which may generate power that is conditioned by a rotating power conditioning unit and delivered to the rotating rotor blades without the use of slip rings, is disclosed. The generator may be arranged to take advantage of the available space within the mast. Temperature of the mast and generator may be controlled by varying the wall thickness of the mast wall and using cooling fins on the mast and a cooling dome.
摘要翻译：具有相对高（长/直径）纵横比的发生器，其可以安装在直升机的旋转桅杆内，并且其可以产生由旋转功率调节单元调节并被输送到旋转的转子叶片的动力，而不使用滑环，被公开。发电机可以被布置成利用桅杆内的可用空间。桅杆和发电机的温度可以通过改变桅杆壁的壁厚并使用桅杆上的冷却翼和冷却穹顶来控制。

87. 发明授权

US08866353B2 Inverter-integrated driving module 有权
标题翻译：逆变器集成驱动模块
公开(公告)号：US08866353B2
公开(公告)日：2014-10-21
申请号：US13519332
申请日：2011-01-20
申请人： Yoshihiro Miyama , Moriyuki Hazeyama , Masaya Inoue , Yoshiko Obiraki , Tatsuya Kitamura
发明人： Yoshihiro Miyama , Moriyuki Hazeyama , Masaya Inoue , Yoshiko Obiraki , Tatsuya Kitamura
IPC分类号： H02K9/06 , H02K9/10 , H02K9/22 , H02K11/00 , H02K5/18 , H02K5/20 , H02K1/27 , H02K1/32
CPC分类号： H02K5/18 , H02K1/2786 , H02K1/32 , H02K5/20 , H02K9/06 , H02K11/33
摘要： A first inverter ventilation aperture is disposed so as to pass through a portion of a fin base that faces a bearing, a first rotor ventilation aperture is disposed so as to pass through a portion of a bottom surface portion that faces the bearing, and a first cooling airflow ventilation channel is formed in which a cooling airflow flows radially inward through radiating fins, then flows toward a first surface side of a mount portion through the first inverter ventilation aperture, flows axially through an interior portion of a stator core, and then flows out between the bottom surface portion and a base portion through the first rotor ventilation aperture, and subsequently flows radially outward between the bottom surface portion and the base portion due to rotational driving of a centrifugal fan.
摘要翻译：第一逆变器通风孔设置成穿过与轴承相对的翅片基部的一部分，第一转子通风孔设置成穿过面向轴承的底面部的一部分，形成冷却空气流通通道，其中冷却气流径向向内流过散热片，然后通过第一逆变通风孔向安装部分的第一表面侧流动，轴向流过定子芯的内部，然后流动通过第一转子通风孔在底面部分和基部之间出来，并且随后由于离心风扇的旋转驱动而在底面部分和基部之间径向向外流动。

88. 发明申请

US20140239779A1 INVERTER-INTEGRATED ROTATING ELECTRICAL APPARATUS 审中-公开
标题翻译：逆变器整体旋转电器
公开(公告)号：US20140239779A1
公开(公告)日：2014-08-28
申请号：US14190901
申请日：2014-02-26
申请人： KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
发明人： Shunsuke SAWANO , Kazuyoshi TAKADA , Wataru YOKOYAMA
IPC分类号： H02K5/22 , H02K5/18
CPC分类号： H02K5/22 , H02K5/18
摘要： An inverter-integrated rotating electrical apparatus includes a rotating electrical machine and an inverter case. The rotating electrical machine has a housing. The housing has an end wall, which is located at an axial end of the rotating electrical machine. The inverter case accommodates inverter components fixed to the outer surface of the end wall of the housing. The inverter case includes a metal plate portion that faces the end wall of the housing. The metal plate portion forms a heat sink for cooling the inverter components. The metal plate portion has thereon cooling fins located on the outer surface of the inverter case. The metal plate portion also includes therein an accommodating recess located inside the inverter case. The accommodating recess is recessed toward the end wall of the housing and accommodates a capacitor, which is an inverter component.
摘要翻译：逆变器一体式旋转电气设备包括旋转电机和逆变器壳体。旋转电机具有壳体。壳体具有位于旋转电机的轴向端部的端壁。变频器壳体容纳固定在壳体端壁外表面的变频器部件。逆变器壳体包括面向壳体的端壁的金属板部分。金属板部分形成用于冷却逆变器部件的散热器。金属板部分具有位于逆变器壳体的外表面上的散热片。金属板部分还包括位于逆变器壳体内部的容纳凹部。容纳凹部朝向壳体的端壁凹入，并容纳作为逆变器部件的电容器。

89. 发明申请

US20130334915A1 VOLTAGE REGULATOR DEVICE FOR A ROTARY ELECTRIC MACHINE, BEARING FOR SUCH A MACHINE EQUIPPED WITH SUCH A DEVICE AND SUCH A MACHINE COMPRISING SUCH A BEARING 有权
标题翻译：用于旋转电机的电压调节器装置，用于这种装备有这样的装置的机器的轴承，以及包括这种轴承的机器
公开(公告)号：US20130334915A1
公开(公告)日：2013-12-19
申请号：US13996224
申请日：2011-12-19
申请人： Benoit Walme , Christophe Dugue , Brice Lecole , Pierre Tisserand
发明人： Benoit Walme , Christophe Dugue , Brice Lecole , Pierre Tisserand
IPC分类号： H02K5/18 , H02K11/00
CPC分类号： H02K5/18 , H02K5/20 , H02K9/06 , H02K9/28 , H02K11/048 , H02K11/33
摘要： A voltage regulator device for a rotary electrical machine, notably an alternator and/or alternator-starter of a motor vehicle. The regulator device (14) comprises one or more electronic components (28) able to contribute to controlling the electric machine, a heat sink (30) having parallel heat-dissipating vanes (32). The heat sink is in a heat-exchange relationship with the component or components, and a support (34) on which the heat sink is positioned. The support is able to be mounted on the electric machine in such a way that the vanes of the heat sink can orient an air flow towards a region of depression provided between the support and the machine. A bearing of an electric machine is equipped with such a device and to an electric machine equipped with such a bearing.
摘要翻译：用于旋转电机的电压调节器装置，特别是机动车辆的交流发电机和/或交流发电机起动器。调节器装置（14）包括能够有助于控制电机的一个或多个电子部件（28），具有平行的散热叶片（32）的散热器（30）。散热器与部件或组件处于热交换关系，以及散热器所在的支撑件（34）。支撑件能够以这样的方式安装在电机上，使得散热器的叶片可以将气流定向到设置在支撑件和机器之间的凹陷区域。电机的轴承配备有这种装置和配备有这种轴承的电机。

90. 发明申请

US20130313929A1 CONTROL DEVICE AND ROTATING ELECTRIC MACHINE INTEGRAL WITH CONTROL DEVICE 有权
标题翻译：控制装置和旋转电机与控制装置集成
公开(公告)号：US20130313929A1
公开(公告)日：2013-11-28
申请号：US13871568
申请日：2013-04-26
申请人： MITSUBISHI ELECTRIC CORPORATION
发明人： Shinji NAKA , Tadayuki Fujimoto , Masaaki Tanigawa
IPC分类号： H02K5/18 , H02K11/00 , H05K7/20
CPC分类号： H02K5/18 , H02K5/225 , H02K11/33 , H05K7/2039
摘要： A control device (28) includes: a housing (15); a control section including control-section connection terminals (5, 6, 7) and an electronic component (22); a heat sink (13); an external-connection connector (8) which includes connector connection terminals (9, 10, 11) to be electrically connected to the control-section connection terminals (5, 6, 7); and a cover (17). The connector connection terminals (9, 10, 11) and the control-section connection terminals (5, 6, 7) pass through a housing hole portion (16) covered with the cover (17) to be electrically connected to each other at respective distal end portions. Accordingly, in the control device having a different mounting direction of the external-connection connector or including a different type of the external-connection connector, the same housing, heat sink, and control section can be used so that manufacturing cost of the control device can be significantly reduced.
摘要翻译：控制装置（28）包括：壳体（15）; 控制部分，包括控制部分连接端子（5,6,7）和电子部件（22）; 散热器（13）; 外部连接连接器（8），其包括电连接到控制部分连接端子（5,6,7）的连接器连接端子（9,10,11）。和盖（17）。连接器连接端子（9,10,11）和控制部分连接端子（5,6,7）穿过覆盖有盖（17）的容纳孔部分（16），以相互电连接远端部分。因此，在具有不同外部连接连接器的安装方向或者包括不同类型的外部连接连接器的控制装置中，可以使用相同的壳体，散热器和控制部分，从而控制装置的制造成本可以大大减少。

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