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1. 发明专利

JP2014241362A 電機機器审中-公开
标题翻译：电器
公开(公告)号：JP2014241362A
公开(公告)日：2014-12-25
申请号：JP2013123689
申请日：2013-06-12
申请人：株式会社東芝 , Toshiba Corp
发明人： NODA SHINICHI , MIN ZI , MIZUNO SUEYOSHI , ABE SHINICHIRO , AKIMOTO KIYOKATSU
IPC分类号： H01F27/33 , G10K11/16 , H01F27/02
摘要：【課題】機器のコンパクト化に寄与しつつ騒音防止効果が得ることができる電機機器を提供する。【解決手段】電機機器は、容器と補強部を備える。容器は境界となる辺を有しこの辺に隣接する少なくとも2つの板面を有しこれら板面で振動源を囲うように収容する。補強部は2つの板面それぞれに接合される部位を有し、容器の各辺付近において2つの板面を支持する。【選択図】図1
摘要翻译：要解决的问题：提供能够获得噪声控制效果的电气设备，同时有助于减小设备的尺寸。解决方案：电气设备包括容器和加强部件。容器具有成为边界的侧面和与侧面相邻的至少两个板表面，并且容纳振动源以使其与板表面一起包围。加强部具有分别结合到两个板表面的部分，并且在容器的每一侧附近支撑两个板表面。

2. 发明专利

JP2014135434A Electric apparatus 审中-公开
标题翻译：电器
公开(公告)号：JP2014135434A
公开(公告)日：2014-07-24
申请号：JP2013003576
申请日：2013-01-11
申请人： Toshiba Corp , 株式会社東芝
发明人： MIZUNO SUEYOSHI , MIN ZI , NODA SHINICHI , ABE SHINICHIRO , SUGIHARA MASAMI , AKIMOTO KIYOKATSU
IPC分类号： H01F27/33 , H01F27/30
摘要： PROBLEM TO BE SOLVED: To provide an electric apparatus capable of obtaining high vibration reduction effect and noise reduction effect by suppressing vibration propagation to a closed vessel from an oscillation source containing a winding housed in the closed vessel.SOLUTION: An electric apparatus includes a closed vessel, an iron core, a winding and a fixed member. The closed vessel is filled with an insulation medium. The iron core is erected in the closed vessel. The winding is wound around the iron core. The fixed member holds the winding in the direction of a winding axis or fastens the winding in the circumferential direction.
摘要翻译：要解决的问题：提供一种能够通过抑制从容纳在密闭容器中的绕组的振荡源抑制向密闭容器的振动传播而获得高振动降低效果和降噪效果的电气设备。解决方案：电气设备包括封闭容器，铁芯，绕组和固定构件。密封容器填充绝缘介质。铁芯竖立在密闭的容器中。绕组缠绕在铁芯周围。固定构件沿着卷绕轴线的方向保持绕组，或者沿着圆周方向固定绕组。

3. 发明专利

JP2014107442A Electrical apparatus 审中-公开
标题翻译：电气设备
公开(公告)号：JP2014107442A
公开(公告)日：2014-06-09
申请号：JP2012259968
申请日：2012-11-28
申请人： Toshiba Corp , 株式会社東芝
发明人： NODA SHINICHI , MIN ZI , MIZUNO SUEYOSHI , ABE SHINICHIRO , SUGIHARA MASAMI , AKIMOTO KIYOKATSU
IPC分类号： H01F27/33 , G10K11/16 , H01F30/00 , H01F37/00
摘要： PROBLEM TO BE SOLVED: To provide an electrical apparatus in which noise control effect is attained.SOLUTION: An electrical apparatus, e.g., a transformer or a reactor, includes containers 4, 9 and a vibration damping device 10. An electrical apparatus, i.e., a sound source, is housed in the container. The vibration damping device 10 is arranged at a part of the side surface of the container, where generation of strong vibration is predicted due to influence of the sound source, and a vibration absorption medium 13 is housed in contact with the side surface of the container. The vibration absorption medium is produced by mixing a group of granular medium having first grain size and a group of granular medium having second grain size.
摘要翻译：要解决的问题：提供一种其中获得噪声控制效果的电气设备。解决方案：电气设备，例如变压器或电抗器，包括容器4,9和减振装置10.电气设备，声源，容纳在容器中。减震装置10配置在容器的侧面的一部分，由于声源的影响而产生强振动，吸收介质13与容器的侧面接触地容纳。振动吸收介质通过混合具有第一晶粒尺寸的一组粒状介质和具有第二晶粒尺寸的一组粒状介质组而产生。

4. 发明专利

JP2014082397A Stationary induction electrical apparatus 审中-公开
标题翻译：静电感应电器
公开(公告)号：JP2014082397A
公开(公告)日：2014-05-08
申请号：JP2012230501
申请日：2012-10-18
申请人： Toshiba Corp , 株式会社東芝
发明人： AKIMOTO KIYOKATSU , ABE SHINICHIRO , TAKANO HIROSHI , NODA SHINICHI , MIZUNO SUEYOSHI , MIN ZI
IPC分类号： H01F27/33
摘要： PROBLEM TO BE SOLVED: To provide a stationary induction electrical apparatus in which noise is reduced.SOLUTION: A stationary induction electrical apparatus includes: a stationary induction electrical apparatus body 10 which has a plurality of legs 11, winding 12 wound around at least one of the plurality of legs, lower yokes 13b arranged below the winding, a pair of lower winding fastening plates 14b arranged on a pair of side faces of the lower yoke, and lower coupling plates 16b for connecting the pair of lower winding fastening plates; a tank 20 having a bottom plate 22 and accommodating the stationary induction electrical apparatus; and attenuation members 30 which are arranged at one of positions between the lower coupling plates and the bottom plate or between the lower winding fastening plates and the lower coupling plates and which have a laminate in which a plurality of hard members having rigidity and a plurality of soft members having a viscoelastic property are laminated.
摘要翻译：要解决的问题：提供一种噪声降低的静电感应电气设备。解决方案：一种静电感应电气设备包括：固定式感应电气设备主体10，其具有多个腿部11，缠绕在绕组上的至少一个多个腿部，下轭架13b布置在绕组下方，一对下卷绕紧固板14b布置在下轭的一对侧面上，下连接板16b用于连接一对下卷绕紧固板; 具有底板22并容纳固定感应电气设备的箱20; 以及衰减构件30，其布置在下联接板和底板之间的位置之间或者在下绕组紧固板和下联接板之间的位置之一处，并且具有层叠体，其中多个具有刚性和多个层压具有粘弹性的软构件。

5. 发明专利

JP2010179829A Vehicle 审中-公开
标题翻译：车辆
公开(公告)号：JP2010179829A
公开(公告)日：2010-08-19
申请号：JP2009026466
申请日：2009-02-06
申请人： Toshiba Corp , 株式会社東芝
发明人： TANAKA MOTOFUMI , MATSUDA HISASHI , HAYASHI KAZUO , OTOMO FUMIO , YASUI SUKEYUKI , NODA ETSUO , MIZUNO SUEYOSHI , NODA SHINICHI
IPC分类号： B62D37/02 , H05H1/24
摘要： PROBLEM TO BE SOLVED: To optimize aerodynamic characteristics to enhance running stability without optimizing the shape of a vehicle, by controlling the surface airflow with an airflow generating device provided at the predetermined position on the surface of the vehicle. SOLUTION: An automobile includes the airflow generating device 1 for generating airflow, applying voltage between a pair of electrodes 3, 4 provided as a pair near the surface of a dielectric material 2 in an area A on the surface of a vehicle body. If a bent portion of the vehicle body of the automobile has a curved surface and bends so as to configure a plane from both end edges of the curved surface, the area A is in a range of the length equivalent to 20% of the vehicle body length in the bending direction from the boundary between the curved surface and the plane, and is an area configured by a curved surface. If the bent portion of the vehicle body of the automobile bends without having a curved surface, the area A is configured in a range of the length equivalent to 20% of the vehicle body length in the bending direction. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：通过设置在车辆表面上的预定位置处的气流发生装置来控制表面气流，优化空气动力特性以增强行驶稳定性而不优化车辆的形状。解决方案：汽车包括用于产生气流的气流产生装置1，在车身表面上的区域A中在介电材料2的表面附近设置的一对电极3,4之间施加电压。如果汽车车体的弯曲部分具有弯曲表面并且弯曲以构成从弯曲表面的两个端部边缘的平面，则区域A的长度等于车体的20％从弯曲表面和平面之间的边界在弯曲方向上的长度，并且是由弯曲表面构成的区域。如果汽车车体的弯曲部分弯曲而没有弯曲表面，则区域A的长度等于车身长度在弯曲方向上的20％的范围内。版权所有（C）2010，JPO＆INPIT

6. 发明专利

JP2010166703A Permanent magnet rotating electrical machine 有权
标题翻译：永磁电机
公开(公告)号：JP2010166703A
公开(公告)日：2010-07-29
申请号：JP2009006806
申请日：2009-01-15
申请人： Toshiba Corp , 株式会社東芝
发明人： NODA SHINICHI , MIZUNO SUEYOSHI , MISU DAISUKE
IPC分类号： H02K5/20 , H02K21/14 , H02K21/22
摘要： PROBLEM TO BE SOLVED: To provide a permanent magnet rotating electrical machine capable of efficiently cooling the heat of an armature winding provided to a rotating electrical machine.
SOLUTION: In the rotating electrical machine includes a stator, having an armature winding provided to a stator frame, and a rotor which is rotatably supported by the stator and has a permanent magnet arranged in Halbach in a rotor frame, the rotor is provided with two rows of permanent magnet trains arranged in Halbach configuration, from the center of rotational axis toward a peripheral direction; an armature winding of the stator is provided between the permanent magnet trains; relating to the permanent magnet train, the direction of magnetic pole of an outside permanent magnet of the permanent magnet train and the direction of magnetic pole of an inside permanent magnet of the permanent magnet train are identical as to the direction of magnetic pole in radial direction, however opposite to each other as to the direction of magnetic pole in a circumferential direction. In the rotor frame, a frame hole is provided at a position that corresponds to the armature winding positioned between the two permanent magnet trains.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：解决的问题：提供能够有效地冷却设置在旋转电机上的电枢绕组的热量的永久磁铁旋转电机。解决方案：旋转电机包括定子，其具有设置在定子框架上的电枢绕组，以及转子，该转子由定子可旋转地支撑并且具有设置在转子框架中的Halbach中的永磁体，转子是具有从旋转轴的中心向周向排列的Halbach构造的两排永久磁铁列; 定子的电枢绕组设置在永磁体列之间; 关于永久磁铁列，永久磁铁列的外部永磁体的磁极方向和永久磁铁列的内部永久磁铁的磁极方向与径向方向上的磁极方向相同但是在圆周方向上磁极的方向彼此相反。在转子框架中，在与位于两个永久磁铁列之间的电枢绕组对应的位置处设置框架孔。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2010154688A Linear motor 有权
标题翻译：线性电动机
公开(公告)号：JP2010154688A
公开(公告)日：2010-07-08
申请号：JP2008331349
申请日：2008-12-25
申请人： Toshiba Corp , 株式会社東芝
发明人： MORISHITA AKIHIRA , MISU DAISUKE , MIZUNO SUEYOSHI
IPC分类号： H02K41/03 , H02P25/06
CPC分类号： H02P25/06 , H02K1/17 , H02K1/278 , H02K7/08 , H02K41/031 , H02K41/0356
摘要： PROBLEM TO BE SOLVED: To provide a linear motor which reduces a weight/thrust ratio to suppress power consumption and cut down operation cost. SOLUTION: The linear motor includes an external permanent magnet array 11 composed of permanent magnets arranged adjacent to each other in such a way that the magnetic pole of each arcuate permanent magnet rotate 90 degrees at maximum on a section including the magnet axis, a field having an internal permanent magnets array 15 composed of circular permanent magnets whose magnetic poles have magnetized vector radial components identical in direction with those of the external permanent magnet array 11 and magnetized vector axial components reverse in direction to those of the external permanent magnet array 11, an armature having a ring three-phase coil 31 supported to be movable in the direction of axis of the ring between the external permanent magnet array 11 and the internal permanent magnets array 15, and a drive unit 9 which causes the armature to generate a given thrust force. This configuration allows a strong magnetic flux to interlink across the armature coil even without a core, thus causing a magnetic flux of the filed to interlink across the whole armature coil. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种线性电动机，其减小重量/推力比以抑制功率消耗并降低运行成本。线性电动机包括由彼此相邻布置的永磁体构成的外部永磁体阵列11，使得每个弓形永磁体的磁极在包括磁体轴线的部分上最大旋转90度，具有由圆形永久磁铁组成的内部永久磁铁阵列15的磁场，其磁极具有与外部永久磁铁阵列11相同方向的磁化矢量径向分量和与外部永久磁铁阵列相反方向的磁化矢量轴向分量如图11所示，具有支撑在外部永磁体阵列11和内部永磁体阵列15之间的环的轴线方向上可移动的环状三相线圈31的电枢和使电枢产生的驱动单元9 一个给定的推力。这种结构即使没有铁芯也能使强磁通量互相跨越电枢线圈，从而使磁场的磁通量跨越整个电枢线圈互相连接。版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2015023167A 静止誘導電器审中-公开
标题翻译：静电感应电器
公开(公告)号：JP2015023167A
公开(公告)日：2015-02-02
申请号：JP2013150533
申请日：2013-07-19
申请人：株式会社東芝 , Toshiba Corp
发明人： ABE SHINICHIRO , AKIMOTO KIYOKATSU , TAKANO HIROSHI , NODA SHINICHI , MIZUNO SUEYOSHI , MIN ZI
IPC分类号： H01F27/33
摘要：【課題】管状構造物から防音タンクへの振動の伝達の低減を図った静止誘導電器を提供する。【解決手段】実施形態の静止誘導電器は,本体タンクから突出する管状構造物が非接触状態で通過する貫通孔を有する防音タンクと,前記防音タンクの外側に配置され,前記管状構造物が非接触状態で通過する貫通孔を有する,板状の第1のゴム状部材と,前記管状構造物が非接触状態で通過する第3の貫通孔を有する,板状の第1の金属部材と,前記管状構造物の少なくとも一部が接触状態で通過する第4の貫通孔を有する,板状の第2のゴム状部材と,前記管状構造物が非接触状態で通過する第5の貫通孔を有する,板状の第2の金属部材と,前記防音タンクに,前記第1のゴム状部材,前記第1の金属部材,前記第1のゴム状部材,および前記第1の金属部材を締結する締結部材と,を具備する。【選択図】図1
摘要翻译：要解决的问题：提供一种减少振动从管状结构传递到隔声箱的固定式感应电动装置。解决方案：静电感应电动装置包括：从主体箱突出的隔音箱，管状结构以非接触状态通过的通孔; 布置在隔音箱外部的片状第一橡胶状构件，并且包括管状结构以非接触状态通过的通孔; 包括第三通孔的片状第一金属构件，其中管状结构以非接触状态通过; 片状第二橡胶状构件，其包括第四通孔，其中管状结构的至少一部分处于接触状态; 包括第五通孔的片状第二金属构件，其中管状结构在非接触状态下通过; 以及用于将第一橡胶状构件，第一金属构件，第一橡胶构件和第一金属构件联接到隔音容器的联接构件。

9. 发明专利

JP2013200426A Sound absorption structure and electrical equipment with sound absorption structure 审中-公开
标题翻译：声音吸收结构和具有声音吸收结构的电气设备
公开(公告)号：JP2013200426A
公开(公告)日：2013-10-03
申请号：JP2012068357
申请日：2012-03-23
申请人： Toshiba Corp , 株式会社東芝
发明人： MIN ZI , MIZUNO SUEYOSHI , NODA SHINICHI , ABE SHINICHIRO , AKIMOTO KIYOKATSU
IPC分类号： G10K11/16
摘要： PROBLEM TO BE SOLVED: To provide a space-saving sound absorption structure capable of providing sound absorption effect effective over a plurality of frequency bandwidths.SOLUTION: A sound absorption structure includes: a closed vessel 1 provided to enclose an equipment main body 11 being a sound source; and a hole plate 4a surrounding the equipment main body 11 inside the closed vessel 1, disposed to form a cavity section 7 between the hole plate 4a and the closed vessel 1, and having a plurality of through holes which communicate with the cavity section 7. The closed vessel 1 and the hole plate 4a constitute a resonant type sound absorption structure. The sound absorption structure may include a resonant type sound absorber 4b having an opening inside the hole plate 4a.
摘要翻译：要解决的问题：提供能够提供在多个频率带宽上有效的吸声效果的节省空间的吸音结构。解决方案：吸声结构包括：封闭容器1，其设置为将设备主体11包围为声源; 以及围绕密封容器1内的设备主体11的孔板4a，设置成在孔板4a和密闭容器1之间形成空腔部分7，并且具有与空腔部分7连通的多个通孔。密闭容器1和孔板4a构成共振型吸声结构。吸声结构可以包括在孔板4a内具有开口的共振型吸声器4b。

10. 发明专利

JP2012080660A Rotary electric machine 有权
标题翻译：旋转电机
公开(公告)号：JP2012080660A
公开(公告)日：2012-04-19
申请号：JP2010223180
申请日：2010-09-30
申请人： Toshiba Corp , 株式会社東芝
发明人： MIZUNO SUEYOSHI , NODA SHINICHI , OZAKI KEIJI
IPC分类号： H02K5/24 , F16C35/077 , H02K5/00
摘要： PROBLEM TO BE SOLVED: To provide a rotary electric machine having a bearing stand capable of effectively suppressing vibration generated with the rotation of a rotor.SOLUTION: At least in one embodiment, the rotary electric machine has a stator and a rotor, and the rotor is supported by a bearing so that it can operate rotations with respect to the stator. The bearing is mounted and fixed to a groove positioning almost at the center of a bearing housing 2. And the bearing housing 2 keeps an erecting posture by a bearing stand 1. The bearing housing 2 is provided with a rigidity enhanced part 3, within a range of about -20° to +20° in the vertical direction from the center of the groove, whose thickness of the outer periphery in the axial direction is more than about 1.1 times thicker than the other part of the bearing housing 2. Thus the vibration is to be suppressed by the rigidity enhanced part 3.
摘要翻译：要解决的问题：提供一种具有能够有效地抑制转子旋转产生的振动的轴承座的旋转电机。解决方案：至少在一个实施例中，旋转电机具有定子和转子，并且转子由轴承支撑，使得其可以相对于定子操作旋转。该轴承安装并固定在几乎位于轴承座2的中心的凹槽中。轴承座2通过轴承座1保持竖立姿势。轴承座2设有刚性增强部3，从槽的中心沿垂直方向约-20°至+ 20°的范围，其外周的厚度在轴向方向上的厚度大于轴承座2的另一部分厚度的1.1倍。因此，由刚性增强部分3抑制振动。版权所有：（C）2012，JPO＆INPIT

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