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71. 发明授权

US09680345B2 Stator for rotating electric machine 有权
公开(公告)号：US09680345B2
公开(公告)日：2017-06-13
申请号：US14615515
申请日：2015-02-06
申请人： DENSO CORPORATION
发明人： Akito Tamura
IPC分类号： H02K3/04 , H02K3/34 , H02K3/30
CPC分类号： H02K3/34 , H02K3/30
摘要： A stator for a rotating electric machine, including an annular stator core having a plurality of slots circumferentially arranged in the stator core, and a stator winding wound around the stator core and comprised of a plurality of U-shaped conductor segments inserted in the slots and connected to each other. Each conductor segment includes a conductor and a bilayer insulative coating comprised of an insulating layer covering a peripheral surface of the conductor and a protective layer covering a peripheral surface of the insulating layer. The protective layer is formed of a material having a Young's modulus that is equal to or greater than a Young's modulus of the insulating layer at room temperature and less than the Young's modulus of the insulating layer in high temperature environments caused by heat generation of the stator winding.

72. 发明申请

US20170108139A1 METHOD OF OPERATING A DIGITAL INLET VALVE 审中-公开
公开(公告)号：US20170108139A1
公开(公告)日：2017-04-20
申请号：US15299244
申请日：2016-10-20
申请人： GM GLOBAL TECHNOLOGY OPERATIONS LLC
发明人： Stefano NIEDDU , Andrea MOLLAR , Tiziano SORRENTINO
IPC分类号： F16K31/06 , H02P6/00 , H02K1/34 , H02K41/02 , H02K3/04
CPC分类号： F16K31/0675 , F02D41/20 , F02D41/222 , F02D41/3845 , F02D2041/2055 , F02D2041/2058 , F02D2041/224 , F02M59/368 , H02K1/34 , H02K3/04 , H02K41/02 , H02P6/006 , H02P25/06
摘要： A circuit and a method for a digital inlet valve having a shutter moveable between a closed and an open position and actuated by a linear electromagnetic actuator including a movable needle located inside a coil winding connected to a power source by a first electronic switch. An electric current is supplied to the coil winding. A parameter indicative of a movement of the needle is monitored. The electric current supply is adjusted when the monitored parameter exceeds a predetermined value.

73. 发明申请

US20170047793A1 ELECTRIC MACHINE 有权
公开(公告)号：US20170047793A1
公开(公告)日：2017-02-16
申请号：US15235091
申请日：2016-08-11
申请人： Genesis Robotics LLP
发明人： James Brent KLASSEN , Stephen Smith CHAMBERLAIN
IPC分类号： H02K1/06 , H02K3/04 , B25J9/12 , H02K15/04 , H02K21/24 , H02K1/02 , H02K9/00
CPC分类号： H02K1/24 , B25J9/0009 , B25J9/12 , B25J15/0009 , B25J15/0233 , B25J15/08 , B25J17/00 , B25J19/0029 , H02K1/02 , H02K1/06 , H02K1/08 , H02K1/14 , H02K1/16 , H02K1/20 , H02K1/27 , H02K1/274 , H02K1/278 , H02K1/2793 , H02K1/32 , H02K3/04 , H02K3/12 , H02K3/24 , H02K3/26 , H02K5/04 , H02K5/16 , H02K5/18 , H02K7/08 , H02K7/14 , H02K9/005 , H02K9/02 , H02K9/19 , H02K15/04 , H02K16/04 , H02K19/10 , H02K21/00 , H02K21/14 , H02K21/22 , H02K21/24 , H02K41/031 , H02K2201/12 , H02K2213/03
摘要： An electric machine comprise a first carrier having an array of electromagnetic elements and a second carrier having electromagnetic elements defining magnetic poles, the second carrier being arranged to move relative to the first carrier. An airgap is provided between the first carrier and the second carrier. The electromagnetic elements of the first carrier include posts, with slots between the posts, one or more electric conductors in each slot, the posts of the first carrier having a post height in mm. The first carrier and the second carrier together define a size of the electric machine. The magnetic poles having a pole pitch in mm. The size of the motor, pole pitch and post height are selected to fall within a region in a space defined by size, pole pitch and post height that provides a benefit in terms of force or torque per weight per excitation level.

74. 发明授权

US09543058B2 Insulated winding wire 有权
标题翻译：绝缘绕组线
公开(公告)号：US09543058B2
公开(公告)日：2017-01-10
申请号：US14630689
申请日：2015-02-25
申请人： Essex Group, Inc.
发明人： Allan R. Knerr , Gregory S. Caudill , Baber Inayat , Jason Dennis Stephens , Koji Nishibuchi , Bogdan Gronowski , Joonhee Lee , Won S. Lee
IPC分类号： H01B7/00 , H01B7/02 , H02K3/32 , H02K3/04 , H01F1/00 , H02K3/30 , H01B13/14 , H01B3/18
CPC分类号： H01B7/0275 , H01B3/18 , H01B3/307 , H01B3/445 , H01B7/0216 , H01B7/0291 , H01B13/14 , H01F1/00 , H01F5/06 , H02K3/04 , H02K3/30 , H02K3/32
摘要： An insulated winding wire may include a conductor and insulation formed around the conductor. The insulation may include a base insulation layer formed around the conductor and having a first dielectric constant (ε1). The insulation may further include an extruded thermoplastic layer formed around the base insulation layer and having a second dielectric constant (ε2). The extruded thermoplastic layer may include (i) at least one polymer comprising a ketone group and (ii) at least one fluoropolymer. A ratio of the dielectric constant (ε2) of the extruded thermoplastic layer to the dielectric constant (ε1) of the base layer at 250° C. may be less than or equal to approximately 1.0.
摘要翻译：绝缘绕组线可以包括导体和围绕导体形成的绝缘体。绝缘体可以包括形成在导体周围并具有第一介电常数（ε1）的基底绝缘层。绝缘体还可以包括形成在基底绝缘层周围并具有第二介电常数（ε2）的挤压热塑性层。挤出的热塑性层可以包括（i）至少一种包含酮基的聚合物和（ii）至少一种含氟聚合物。挤出的热塑性层的介电常数（ε2）与基底层在250℃下的介电常数（ε1）之比可以小于或等于约1.0。

75. 发明申请

US20170003517A1 OPTICAL UNIT WITH SHAKE CORRECTION FUNCTION 审中-公开
标题翻译：具有SHAKE校正功能的光学单元
公开(公告)号：US20170003517A1
公开(公告)日：2017-01-05
申请号：US15201971
申请日：2016-07-05
申请人： NIDEC SANKYO CORPORATION
发明人： Takeshi SUE , Shinji MINAMISAWA
IPC分类号： G02B27/64 , H02K3/47 , H02K3/04 , G02B7/02 , H02K1/06
CPC分类号： G02B27/646 , G02B7/08 , G03B2205/0023 , H02K41/0356 , H02K2201/18 , H04N5/23287
摘要： An optical unit may include a movable body holding an optical module by a holder, a fixed body having a body part surrounding the movable body, a support mechanism swingably supporting the movable body, and a shake correction drive mechanism that swings the movable body. The holder includes a plurality of wall parts on an outer periphery of the optical module, and the wall part holds a part of the shake correction drive mechanism, and the support mechanism includes a movable frame surrounding the optical module and a plurality of swing support parts supporting the movable frame. The movable frame includes supporting point parts contacting the swing support parts, and connecting parts connecting supporting point parts adjacent to each other. The supporting point parts are located on an outer periphery of wall parts, and the connecting parts are disposed so as to pass on inner sides of the wall parts.
摘要翻译：光学单元可以包括通过保持器保持光学模块的可移动体，具有围绕可移动体的主体部分的固定体，可摆动地支撑可移动体的支撑机构和使可动体摆动的抖动校正驱动机构。保持器包括在光学模块的外周上的多个壁部分，并且壁部保持抖动校正驱动机构的一部分，并且支撑机构包括围绕光学模块的可动框架和多个摆动支撑部件支撑可移动框架。可动框架包括与摆动支撑部分接触的支撑点部件和连接彼此相邻的支撑点部件的连接部件。支撑点部位于壁部的外周侧，连结部配置成在壁部的内侧通过。

76. 发明申请

US20160352158A1 Generator 审中-公开
标题翻译：发电机
公开(公告)号：US20160352158A1
公开(公告)日：2016-12-01
申请号：US14999680
申请日：2016-06-13
申请人： Robert Derle McGee
发明人： Robert Derle McGee
IPC分类号： H02K1/06 , H02K3/04
CPC分类号： H02K53/00 , Y10S74/09
摘要： Enclosed is the Abstract of the invention. The abstract of the invention is that it is a hovering generator. Polarity hover in conjunction with faculties create a Generator of power. A generator that uses polarity push from its parts to float. It is a hovering grouping of parts. Its abstract is a hovering Generator.
摘要翻译：封闭的是本发明的摘要。本发明的摘要是它是一个悬停发电机。极地徘徊与学院一起创造了一个发电机的力量。发电机使用极性推动其部件浮动。它是一个悬停的零件组。它的抽象是一个悬停的发电机。

77. 发明申请

US20160322881A1 INTEGRATED MOTOR GENERATOR FLYWHEEL WITH ROTATING PERMANENT MAGNET 审中-公开
标题翻译：集成电机发电机与旋转永磁体
公开(公告)号：US20160322881A1
公开(公告)日：2016-11-03
申请号：US15142618
申请日：2016-04-29
申请人： Active Power, Inc.
发明人： James A. Andrews
IPC分类号： H02K7/02 , H02K7/09 , H02K1/02 , H02K1/27 , H02K3/04
CPC分类号： H02K7/025 , H02K7/09 , H02K21/24 , Y02E60/16
摘要： Provided is a flywheel system, including: an armature coil set; and a rotor assembly having: a first rotor member; a second rotor member; a permanent magnet disposed between the first rotor member and the second rotor member; and a magnetic circuit formed by the first rotor member, the second rotor member, and the permanent magnet, wherein the magnetic circuit spans a gap between the first rotor member and the second rotor member into which at least part of the armature coil set is disposed.
摘要翻译：提供一种飞轮系统，包括：电枢线圈组; 以及转子组件，其具有：第一转子构件; 第二转子构件; 设置在所述第一转子部件和所述第二转子部件之间的永磁体; 以及由所述第一转子部件，所述第二转子部件和所述永磁体形成的磁路，其特征在于，所述磁路跨越所述第一转子部件与所述第二转子部件之间的间隙，所述电枢线圈组的至少一部分配置在所述第二转子部件。

78. 发明授权

US09425664B2 Composite stator for electromechanical power conversion 有权
标题翻译：用于机电功率转换的复合定子
公开(公告)号：US09425664B2
公开(公告)日：2016-08-23
申请号：US13802715
申请日：2013-03-14
申请人： ThinGap, LLC
发明人： Leonard N. Wedman , Evan E. Frank , Donald A. Harris
IPC分类号： H02K3/04 , H02K3/47 , H02K3/28 , H02K1/27 , H02K15/04
CPC分类号： H02K3/28 , H02K1/27 , H02K3/04 , H02K3/47 , H02K15/04 , H02K15/0492 , Y10T29/49009
摘要： A rotating electromechanical apparatus includes a cylindrical ironless stator coil comprising a plurality of wires, a magnetic rotor arranged with the stator coil, wherein the magnetic field flux associated with the rotor interacts with the stator coil wires by electromagnetic induction, a cylindrical bobbin arranged to support the wires, a strand woven on at least the outer circumference of the wire-wrapped cylindrical bobbin, and a curable potting material potting the wires, bobbin and strand to provide an ironless composite stator coil when cured.
摘要翻译：一种旋转的机电装置，包括：一个包括多根线的圆柱形无铁定子线圈;一个与该定子线圈相配的磁转子，其中与转子相关的磁场通量通过电磁感应与定子线圈线相互作用，电线，至少在线绕圆柱形线轴的外圆周上编织的线，以及灌封线，线轴和绞线的固化灌封材料，以在固化时提供无铁复合定子线圈。

79. 发明授权

US09419484B2 Stator for rotating electric machine 有权
标题翻译：旋转电机定子
公开(公告)号：US09419484B2
公开(公告)日：2016-08-16
申请号：US14230528
申请日：2014-03-31
申请人： DENSO CORPORATION
发明人： Takashi Tokizawa
IPC分类号： H02K3/04 , H02K3/12 , H02K15/04 , H02K3/34 , H02K15/00
CPC分类号： H02K3/12 , H02K3/345 , H02K15/0081 , H02K15/04 , H02K2213/03
摘要： A stator includes an annular stator core and a stator coil. The stator coil is formed of electric conductor segments each of which is bent in its thickness direction to include, at least, an in-slot portion and an oblique portion. The in-slot portion is received in a corresponding slot of the stator core with its width direction coinciding with a radial direction of the stator core. The oblique portion protrudes from the in-slot portion outside the corresponding slot and extends, over its entire length, along the circumferential direction of the stator core obliquely with respect to an axial end face of the stator core. The oblique portion includes a thick section on the proximal side and a thin section on the distal side. Each corresponding pair of the oblique portions of the electric conductor segments are connected by joining the thin sections of the oblique portions.
摘要翻译：定子包括环形定子芯和定子线圈。定子线圈由各自在其厚度方向上弯曲的电导体段形成，至少包括槽内部分和倾斜部分。槽内部分被容纳在定子铁芯的相应槽中，其宽度方向与定子铁芯的径向一致。倾斜部分从对应狭槽外侧的槽口部突出，并且相对于定子芯的轴向端面沿着定子芯的圆周方向在其整个长度上延伸。斜部包括近侧的厚壁部和远侧的薄壁部。电导体段的每个对应的一对倾斜部分通过连接倾斜部分的薄部分而连接。

80. 发明申请

US20160233731A1 SPLIT ROTOR MULTIPHASE GENERATOR 有权
标题翻译：分体转子多相发电机
公开(公告)号：US20160233731A1
公开(公告)日：2016-08-11
申请号：US14995245
申请日：2016-01-14
申请人： CARINO ENERGY RENEWABLES LTD.
发明人： Joe D. Shepard
IPC分类号： H02K1/22 , H02K1/12 , H02K3/04 , H02K5/20 , H02K11/04
CPC分类号： H02K1/22 , H02K1/12 , H02K3/04 , H02K3/28 , H02K5/20 , H02K11/046 , H02K16/00 , H02K19/36
摘要： A generator comprises a rotor assembly having a first rotor and a second rotor located about a shaft along a rotational axis. Each rotor includes a plurality of magnets circumferentially located about the rotational axis. The first rotor and the second rotor are separated by a gap, and adjacent magnets around each rotor and between the first rotor and the second rotor are aligned to have alternating polarity. The generator further comprises a stator assembly having a first stator and a second stator located about the shaft. The first stator inner surface is in close proximity to the first rotor outer surface and the second stator inner surface is in close proximity to the second rotor outer surface. Each stator includes a plurality of conductors circumferentially located about the shaft and proximal to the plurality of magnets of a corresponding rotor.
摘要翻译：发电机包括转子组件，转子组件具有第一转子和沿旋转轴线围绕轴定位的第二转子。每个转子包括围绕旋转轴线周向定位的多个磁体。第一转子和第二转子由间隙分开，并且围绕每个转子以及第一转子和第二转子之间的相邻磁体对准以具有交替的极性。发电机还包括定子组件，其具有围绕轴定位的第一定子和第二定子。第一定子内表面紧邻第一转子外表面，第二定子内表面紧邻第二转子外表面。每个定子包括围绕轴并且靠近相应转子的多个磁体的周向定位的多个导体。

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