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1. 发明授权

US08659200B2 Permanent magnet embedded rotating electrical machine 有权
标题翻译：永磁内嵌旋转电机
公开(公告)号：US08659200B2
公开(公告)日：2014-02-25
申请号：US12881423
申请日：2010-09-14
申请人： Taku Adaniya , Minoru Mera , Hiroshi Fukasaku
发明人： Taku Adaniya , Minoru Mera , Hiroshi Fukasaku
IPC分类号： H02K21/12
CPC分类号： H02K1/276 , H02K21/16 , H02K29/03 , H02K2213/03
摘要： The permanent magnet embedded rotating electrical machine includes a rotor and a plurality of flat permanent magnets. The rotor has on an outer periphery thereof a plurality of pairs of concave portions and a plurality of convex portions. Each of the convex portions is located between the pair of concave portions. The concave portions are formed at radially outward of respective adjacent magnetic pole ends of the permanent magnet. A bridge is provided in the rotor at an angular position about an axis of the rotor between opposed magnetic pole ends of two adjacent permanent magnets. Each concave portion at radially outward of the magnetic pole end of the permanent magnet is located close to the center of the same permanent magnet in relation to the bridge next to the permanent magnet in the circumferential direction of the rotor.
摘要翻译：永磁体嵌入式旋转电机包括转子和多个扁平永磁体。转子的外周具有多对凹部和多个凸部。每个凸部位于一对凹部之间。凹部形成在永久磁铁的各相邻的磁极端的径向外侧。在两个相邻的永磁体的相对的磁极端之间的转子周围的转子轴线的角度位置设置有一个桥。永久磁铁的磁极端的径向外侧的各凹部位于相对于永久磁铁相对于转子的周向的永久磁铁的相邻永久磁铁的中心附近。

2. 发明授权

US07538468B2 Electric motor and electric compressor with improved housing and stator 失效
标题翻译：电机和电动压缩机，改进了外壳和定子
公开(公告)号：US07538468B2
公开(公告)日：2009-05-26
申请号：US11807319
申请日：2007-05-24
申请人： Masatoshi Kobayashi , Minoru Mera , Taku Adaniya , Ai Saeki , Hiroshi Fukasaku
发明人： Masatoshi Kobayashi , Minoru Mera , Taku Adaniya , Ai Saeki , Hiroshi Fukasaku
IPC分类号： H02K1/06
CPC分类号： H02K1/185
摘要： A housing of an electric motor includes an inner circumferential surface, which includes recesses arranged along the circumferential direction. On an outer circumferential surface of a stator core of a stator are provided protrusions arranged along the circumferential direction. Fitting each protrusion to the corresponding recess fixes the stator core to the housing. A rotor is provided radially inward of the stator. In a state where each protrusion is fitted to the corresponding recess, a pair of side surfaces of each protrusion are retained by a pair of inner side surfaces of the corresponding recess in the circumferential direction of the housing. A gap is formed between an end face of each protrusion and an inner bottom surface of the corresponding recess facing the end face along the entire surface of the end face.
摘要翻译：电动机的壳体具有包括沿周向配置的凹部的内周面。在定子的定子铁芯的外圆周表面上沿着圆周方向设置突起。将每个突起配合到相应的凹部将定子芯固定到壳体。定子的径向内侧设有转子。在每个凸起装配到相应的凹部的状态下，每个凸起的一对侧表面在壳体的圆周方向上由相应凹部的一对内侧面保持。沿着端面的整个表面，在每个突起的端面和相应的凹部的面向端面的内底表面之间形成间隙。

3. 发明授权

US07521833B2 Permanent magnet embedment rotating electric machine, motor for car air conditioner, and enclosed electric compressor 有权
标题翻译：永磁式嵌入式旋转电机，汽车空调电机，封闭式电动压缩机
公开(公告)号：US07521833B2
公开(公告)日：2009-04-21
申请号：US11403692
申请日：2006-04-13
申请人： Taku Adaniya , Ai Saeki , Kiyoshi Uetsuji , Hiroshi Fukasaku , Minoru Mera , Masatoshi Kobayashi
发明人： Taku Adaniya , Ai Saeki , Kiyoshi Uetsuji , Hiroshi Fukasaku , Minoru Mera , Masatoshi Kobayashi
IPC分类号： H02K21/12
CPC分类号： H02K1/276 , H02K7/14 , H02K29/03
摘要： A rotating electric machine including circumferential portions respectively corresponding to magnetic pole centers of permanent magnets and defined along the outer circumference of the rotor at a plurality of locations, with each circumferential portion extending along part of a virtual circumferential surface, which is coaxial with the rotor. The circumferential portions are spaced from one another in the circumferential direction. Convex portions connect adjacent pairs of the circumferential portions. Each convex portion is located radially inward from the circumferential surface, projects in a radially outward direction, and includes angled portions directed in the radially outward direction. The rotating electric machine suppresses decrease in the average value of the output torque and does not use reluctance torque to increase the average value of the output torque.
摘要翻译：一种旋转电机，其包括分别对应于永磁体的磁极中心的圆周部分，并且在多个位置处沿着转子的外圆周限定，每个圆周部分沿着与转子同轴的虚拟圆周表面的一部分延伸。周向部分在圆周方向上彼此间隔开。凸部连接相邻的圆周部分对。每个凸部从圆周表面径向向内定位，沿径向向外的方向突出，并且包括沿径向向外的方向指向的成角度的部分。旋转电机抑制输出转矩平均值的下降，不使用磁阻转矩来增加输出转矩的平均值。

4. 发明授权

US09366243B2 Motor-driven compressor and mounting method for motor-driven compressor 有权
标题翻译：电动压缩机和电动压缩机的安装方法
公开(公告)号：US09366243B2
公开(公告)日：2016-06-14
申请号：US13371669
申请日：2012-02-13
申请人： Tetsuya Yamada , Yoshikazu Fukutani , Shingo Enami , Ken Suitou , Hiroshi Fukasaku , Minoru Mera , Taku Adaniya
发明人： Tetsuya Yamada , Yoshikazu Fukutani , Shingo Enami , Ken Suitou , Hiroshi Fukasaku , Minoru Mera , Taku Adaniya
IPC分类号： F04C18/02 , H02K3/50 , H02K5/22 , F04B35/04 , F04C23/02 , F04C23/00
CPC分类号： F04B35/04 , F04C18/0215 , F04C18/0223 , F04C23/008 , F04C23/02 , F04C2240/803 , F04C2240/808 , H02K3/50 , H02K5/225
摘要： A stator core includes an insertion hole that has an opening in an outer peripheral surface of the stator core and a bent portion in the stator core. A cluster block includes an insertion piece, which is inserted into the insertion hole via the cornered portion. The cluster block is attached to the stator core by engaging the insertion piece with the insertion hole.
摘要翻译：定子铁心包括：插入孔，其在定子铁心的外周面具有开口，在定子铁心中具有弯曲部。簇块包括通过拐角部分插入到插入孔中的插入件。通过将插入片与插入孔接合，将簇块附接到定子芯。

5. 发明授权

US07652405B2 Permanent magnet embedment rotating electric machine, motor for car air conditioner, and enclosed electric compressor 有权
标题翻译：永磁式嵌入式旋转电机，汽车空调电机，封闭式电动压缩机
公开(公告)号：US07652405B2
公开(公告)日：2010-01-26
申请号：US11713110
申请日：2007-02-27
申请人： Taku Adaniya , Minoru Mera , Kiyoshi Uetsuji , Ai Saeki , Masatoshi Kobayashi , Hiroshi Fukasaku
发明人： Taku Adaniya , Minoru Mera , Kiyoshi Uetsuji , Ai Saeki , Masatoshi Kobayashi , Hiroshi Fukasaku
IPC分类号： H02K1/27
CPC分类号： H02K29/03 , H02K1/276 , H02K2213/03
摘要： A plurality of convex portions are located inside of a virtual circumferential surface. Each convex portion connects an adjacent pair of circumferential portions with each other. Each convex portion is an arcuate curve bulging radially outward. Each convex portion defines a minimum radius. A difference between a radius R and the minimum radius is a depth Dh. Dhr=Dh×25.5/R. A range of an angular width A in relation to circumferential portion and a range of the depth Dh are set by the following expression, (5.6×Dhr+11.3)°×6/p≦A
摘要翻译：多个凸部位于虚拟圆周面的内侧。每个凸起部分将相邻的一对圆周部分彼此连接。每个凸部是径向向外凸出的弓形曲线。每个凸起部分限定最小半径。半径R和最小半径之间的差是深度Dh。 Dhr = Dhx25.5 / R。相对于周向部分的角度宽度A和深度Dh的范围的范围通过以下表达式（5.6×Dhr + 11.3）°×6 / pp和Ap-2xarccos]°（1）来设定。因此，扭矩的降低被阻止扭矩脉动被抑制。

6. 发明申请

US20070273239A1 Electric motor and electric compressor 失效
标题翻译：电动马达和电动压缩机
公开(公告)号：US20070273239A1
公开(公告)日：2007-11-29
申请号：US11807319
申请日：2007-05-24
申请人： Masatoshi Kobayashi , Minoru Mera , Taku Adaniya , Ai Saeki , Hiroshi Fukasaku
发明人： Masatoshi Kobayashi , Minoru Mera , Taku Adaniya , Ai Saeki , Hiroshi Fukasaku
IPC分类号： H02K1/06
CPC分类号： H02K1/185
摘要： A housing of an electric motor includes an inner circumferential surface, which includes recesses arranged along the circumferential direction. On an outer circumferential surface of a stator core of a stator are provided protrusions arranged along the circumferential direction. Fitting each protrusion to the corresponding recess fixes the stator core to the housing. A rotor is provided radially inward of the stator. In a state where each protrusion is fitted to the corresponding recess, a pair of side surfaces of each protrusion are retained by a pair of inner side surfaces of the corresponding recess in the circumferential direction of the housing. A gap is formed between an end face of each protrusion and an inner bottom surface of the corresponding recess facing the end face along the entire surface of the end face.
摘要翻译：电动机的壳体具有包括沿周向配置的凹部的内周面。在定子的定子铁芯的外圆周表面上沿着圆周方向设置突起。将每个突起配合到相应的凹部将定子芯固定到壳体。定子的径向内侧设有转子。在每个凸起装配到相应的凹部的状态下，每个凸起的一对侧表面在壳体的圆周方向上由相应凹部的一对内侧面保持。沿着端面的整个表面，在每个突起的端面和相应的凹部的面向端面的内底表面之间形成间隙。

7. 发明申请

US20070200447A1 Permanent magnet embedment rotating electric machine, motor for car air conditioner, and enclosed electric compressor 有权
标题翻译：永磁式嵌入式旋转电机，汽车空调电机，封闭式电动压缩机
公开(公告)号：US20070200447A1
公开(公告)日：2007-08-30
申请号：US11713110
申请日：2007-02-27
申请人： Taku Adaniya , Minoru Mera , Kiyoshi Uetsuji , Ai Saeki , Masatoshi Kobayashi , Hiroshi Fukasaku
发明人： Taku Adaniya , Minoru Mera , Kiyoshi Uetsuji , Ai Saeki , Masatoshi Kobayashi , Hiroshi Fukasaku
IPC分类号： H02K21/12 , H02K1/27
CPC分类号： H02K29/03 , H02K1/276 , H02K2213/03
摘要： A plurality of convex portions are located inside of a virtual circumferential surface. Each convex portion connects an adjacent pair of circumferential portions with each other. Each convex portion is an arcuate curve bulging radially outward. Each convex portion defines a minimum radius. A difference between a radius R and the minimum radius is a depth Dh. Dhr=Dh×25.5/R. A range of an angular width A in relation to circumferential portion and a range of the depth Dh are set by the following expression, (5.6×Dhr+11.3)°×6/p≦A
摘要翻译：多个凸部位于虚拟圆周面的内侧。每个凸起部分将相邻的一对圆周部分彼此连接。每个凸部是径向向外凸出的弓形曲线。每个凸起部分限定最小半径。半径R与最小半径之差为深度Dh。 Dhr = Dhx25.5 / R。相对于圆周部分的角度宽度A和深度Dh的范围的范围通过以下表达式来设置：<？in-line-formula description =“In-line Formulas”end =“lead”？>（5.6 xDhr + 11.3）°x6 / p <= A <35°x6 / p <？in-line-formula description =“In-line Formulas”end =“tail”？> <？in-line-formula description =“In 线“公式”end =“lead”？>和<？in-line-formula description =“In-line Formulas”end =“tail”？> <？in-line-formula description =“In-line Formulas”end =“lead”？> A <[360 / p-2xarccos]°（1）<？in-line-formula description =“In-line Formulas”end =“tail”？>因此，可以防止转矩的降低。扭矩脉动被抑制。

8. 发明申请

US20060250041A1 Permanent magnet embedment rotating electric machine, motor for car air conditioner, and enclosed electric compressor 有权
公开(公告)号：US20060250041A1
公开(公告)日：2006-11-09
申请号：US11403692
申请日：2006-04-13
申请人： Taku Adaniya , Ai Saeki , Kiyoshi Uetsuji , Hiroshi Fukasaku , Minoru Mera , Masatoshi Kobayashi
发明人： Taku Adaniya , Ai Saeki , Kiyoshi Uetsuji , Hiroshi Fukasaku , Minoru Mera , Masatoshi Kobayashi
IPC分类号： H02K1/27
CPC分类号： H02K1/276 , H02K7/14 , H02K29/03
摘要： A rotating electric machine including circumferential portions respectively corresponding to magnetic pole centers of permanent magnets and defined along the outer circumference of the rotor at a plurality of locations, with each circumferential portion extending along part of a virtual circumferential surface, which is coaxial with the rotor. The circumferential portions are spaced from one another in the circumferential direction. Convex portions connect adjacent pairs of the circumferential portions. Each convex portion is located radially inward from the circumferential surface, projects in a radially outward direction, and includes angled portions directed in the radially outward direction. The rotating electric machine suppresses decrease in the average value of the output torque and does not use reluctance torque to increase the average value of the output torque.

9. 发明授权

US09188115B2 Electric motor for a motor-driven compressor and said motor-driven compressor 有权
标题翻译：用于电动压缩机的电动马达和所述电动压缩机
公开(公告)号：US09188115B2
公开(公告)日：2015-11-17
申请号：US13608339
申请日：2012-09-10
申请人： Hiroshi Fukasaku , Taku Adaniya
发明人： Hiroshi Fukasaku , Taku Adaniya
IPC分类号： H02K1/27 , F04B35/04 , H02K7/04
CPC分类号： F04B35/04 , H02K1/2733 , H02K1/278 , H02K7/04 , H02K2201/06
摘要： An electric motor for a motor-driven compressor is provided. The electric motor includes a stator and a rotor. The stator is fixed to a housing. The rotor is arranged outward of the stator. The rotor is mounted on a rotary shaft to rotate integrally with the rotary shaft. The stator includes slots and a stator coil wound about the slots. The rotor includes a rotary support and a magnet. The rotary support is fixed to the rotary shaft to rotate integrally with the rotary shaft. The magnet is supported by the rotary support. The arrangement of the magnetic poles of the magnet in the circumferential direction is a Halbach array.
摘要翻译：提供一种用于电动压缩机的电动机。电动机包括定子和转子。定子固定在壳体上。转子布置在定子的外侧。转子安装在旋转轴上以与旋转轴一体旋转。定子包括槽和缠绕在槽上的定子线圈。转子包括旋转支架和磁铁。旋转支架固定在旋转轴上，与旋转轴一体旋转。磁铁由旋转支架支撑。磁体在圆周方向上的磁极的配置是Halbach阵列。

10. 发明申请

US20110210639A1 MOTOR STATOR AND PHASE COIL PREFORM 有权
标题翻译：电机定子和相位线圈预调
公开(公告)号：US20110210639A1
公开(公告)日：2011-09-01
申请号：US13033207
申请日：2011-02-23
申请人： Taku Adaniya , Shinichi Okuyama , Hiroshi Fukasaku
发明人： Taku Adaniya , Shinichi Okuyama , Hiroshi Fukasaku
IPC分类号： H02K3/28
CPC分类号： H02K3/28 , H02K15/0485
摘要： A stator of a motor includes a stator core having a plurality of teeth forming slots between any two adjacent teeth and a plurality of phase coils provided in the slots, each formed by wave winding and made of a continuous wire. Each phase coil includes a first wave winding bundle and a second wave winding bundle that is passed through a first slot and a second slot. The first slot is located adjacent to one side of a group of slots through which the phase coils other than said each phase coil are passed and the second slot is located adjacent to the other side of the group of slots. The first wave winding bundle is passed through a third slot and a fourth slot. The third slot is located adjacent to the first slot on the opposite side of the first slot from the group of slots and the fourth slot is located adjacent to the second slot on the opposite side of the second slot from the group of slots.
摘要翻译：电动机的定子包括具有多个齿的定子芯，所述多个齿形成在任何两个相邻齿之间的槽和设置在槽中的多个相位线圈，每个相位线圈通过波浪缠绕形成并且由连续的线制成。每相线圈包括通过第一槽和第二槽的第一波束和第二波束。第一槽位于一组槽的一侧附近，除了所述每个相线圈之外的相位线圈通过所述槽，并且所述第二槽位于所述一组槽的另一侧。第一波浪绕组束穿过第三槽和第四槽。第三槽位于第一槽的与槽组相对的第一槽附近，并且第四槽位于与槽组相对的第二槽相对侧的第二槽附近。

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