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81. 发明授权

US06318486B2 Hybrid vehicle 失效
标题翻译：混合动力汽车
公开(公告)号：US06318486B2
公开(公告)日：2001-11-20
申请号：US09778803
申请日：2001-02-08
申请人： Ryoso Masaki
发明人： Ryoso Masaki
IPC分类号： B60K604
CPC分类号： B60W20/40 , B60K6/387 , B60K6/442 , B60K6/543 , B60K6/547 , B60L3/0023 , B60L11/12 , B60L11/123 , B60L11/14 , B60L2240/36 , B60L2240/507 , B60L2240/525 , B60W10/02 , B60W10/06 , B60W10/08 , B60W20/00 , B60W20/20 , B60W30/1846 , B60W30/186 , B60W2510/0241 , B60W2510/0291 , F16D48/06 , F16D2500/1066 , F16D2500/30401 , F16D2500/30404 , F16D2500/30406 , F16D2500/30415 , F16D2500/30426 , F16D2500/3108 , F16D2500/31426 , F16D2500/3144 , F16D2500/50296 , F16D2500/5102 , F16D2500/5106 , F16D2500/7041 , F16D2500/70424 , F16D2500/70454 , F16D2500/70458 , F16D2500/70472 , F16D2500/70484 , Y02T10/56 , Y02T10/6217 , Y02T10/6234 , Y02T10/6286 , Y02T10/7005 , Y02T10/7077 , Y02T10/84 , Y10S903/903 , Y10S903/914 , Y10S903/918 , Y10S903/919 , Y10S903/946 , Y10T477/27
摘要： In a series-parallel hybrid vehicle, a check is made to see if there is any trouble of a clutch such as slip or overheating in an engaged state of the clutch, and upon detection of a clutch trouble, the vehicle is driven in accordance with a series hybrid type to prevent driving characteristics from being deteriorated by the clutch trouble.
摘要翻译：在并联混合动力车辆中，在离合器的接合状态下，检查是否存在诸如滑动或过热等离合器的故障，并且在检测到离合器故障时，根据一种串联混合型，以防止驱动特性被离合器故障恶化。

82. 发明授权

US06281656B1 Synchronous motor control device electric motor vehicle control device and method of controlling synchronous motor 失效
标题翻译：同步电动机控制装置电动车辆控制装置及同步电机控制方法
公开(公告)号：US06281656B1
公开(公告)日：2001-08-28
申请号：US09409992
申请日：1999-09-30
申请人： Ryoso Masaki , Satoru Kaneko
发明人： Ryoso Masaki , Satoru Kaneko
IPC分类号： H02P736
CPC分类号： H02P6/18 , B60L11/14 , B60L11/1803 , B60L11/1807 , B60L15/025 , B60L15/20 , B60L2220/14 , B60L2220/16 , B60L2220/18 , Y02T10/643 , Y02T10/70 , Y02T10/7005 , Y02T10/7077 , Y02T10/7275
摘要： A synchronous motor control system includes a synchronous motor 1, an inverter 3 and a controller 4 wherein a current differential detecting unit 13 detects a variation of a motor current when the three phases of the motor 1 is short circuited by the inverter 3, namely at the moment when a carrier wave in a PWM signal generator 9 assumes maximum or minimum value, in a calculating unit 14 a phase &ggr; from &agr; axis of a stationary coordinate system to a three phase short circuited current differential vector is calculated, a phase &dgr; is estimated from d axis to the three phase short circuited current differential vector by making use of d axis current id and q axis current iq on d-q axes coordinate system in the controller 4, thereafter the magnetic pole position &thgr; with respect to &agr; axis is calculated from the phases &ggr; and &dgr;, based on thus calculated magnetic pole position &thgr;, d-q axes control units 11, 7 and 8 are constituted to control the synchronous motor, thereby a highly reliable control system for the motor which permits a detection of the magnetic pole position without affecting a state of applied voltage thereto while performing a usual PWM control with a low cost controller.
摘要翻译：同步电动机控制系统包括同步电动机1，逆变器3和控制器4，其中电流差动检测单元13检测到当电动机1的三相被逆变器3短路时的电动机电流的变化，即在在PWM信号发生器9中的载波呈现最大或最小值的时刻，计算单元14中计算出从静止坐标系的α轴到三相短路电流微分矢量的相位γ，相位差为通过利用控制器4中的dq轴坐标系上的d轴电流id和q轴电流iq从d轴估计到三相短路电流差分矢量，此后相对于α轴的磁极位置θ由基于这样计算的磁极位置θ，dq轴控制单元11,7和8的相位γ和δ被构造成控制同步电动机t 因此，用于电动机的高度可靠的控制系统允许检测磁极位置而不影响施加电压的状态，同时以低成本控制器执行通常的PWM控制。

83. 发明授权

US06248036B1 Transmission and vehicle and bicycle using the same 有权
标题翻译：传动和车辆和自行车使用相同
公开(公告)号：US06248036B1
公开(公告)日：2001-06-19
申请号：US09495720
申请日：2000-02-01
申请人： Ryoso Masaki
发明人： Ryoso Masaki
IPC分类号： B60L700
CPC分类号： B60W20/00 , B60K1/02 , B60K6/365 , B60K6/445 , B60K6/543 , B60L3/0092 , B60L11/14 , B60L2200/12 , B60L2200/26 , B60L2240/486 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/26 , B60W2710/1022 , B60W2710/105 , B60Y2200/12 , B62M6/45 , B62M6/55 , B62M6/60 , B62M11/145 , F16H3/72 , F16H3/725 , F16H3/727 , F16H37/0826 , F16H61/66 , F16H2037/102 , F16H2200/0008 , Y02T10/6239 , Y02T10/6286 , Y02T10/646 , Y02T10/70 , Y02T10/7077 , Y10S903/903 , Y10S903/91 , Y10S903/918 , Y10S903/946
摘要： Disclosed herein is a transmission comprising a mechanism for distributing energy of a drive source into a plurality of differential mechanisms; a plurality of motors connected to said plurality of differential mechanisms, respectively; and a mechanism for synthesizing energies outputted from said plurality of differential mechanisms.
摘要翻译：这里公开了一种变速器，其包括用于将驱动源的能量分配到多个差速机构中的机构; 分别连接到所述多个差速机构的多个马达; 以及用于合成从所述多个差分机构输出的能量的机构。

84. 发明授权

US5583406A Control method and system for regeneration braking of an electric vehicle 失效
标题翻译：电动汽车再生制动控制方法及系统
公开(公告)号：US5583406A
公开(公告)日：1996-12-10
申请号：US341964
申请日：1994-11-16
申请人： Nobuyoshi Mutoh , Satoru Kaneko , Ryoso Masaki , Tsutomu Ohmae
发明人： Nobuyoshi Mutoh , Satoru Kaneko , Ryoso Masaki , Tsutomu Ohmae
IPC分类号： B60L7/22 , B60L11/12 , B60L11/18 , H02J7/14 , H02P3/14
CPC分类号： B60L11/1862 , B60L11/1805 , B60L7/12 , B60L7/22 , H02J7/14 , Y02T10/7005 , Y02T10/7022 , Y02T10/7044 , Y02T10/705 , Y02T10/92
摘要： When a voltage level determinator judges from the terminal voltage of a smoothing capacitance that a battery is in an over-charged state and cannot receive regeneration energy, a regeneration/free-wheel mode selector switches to a free-wheel mode for consuming the energy of the battery. For this purpose, a torque reducing signal generator executes a control in which only a magnetizing component of current flows through the primary winding and no driving force is generated in the motor, with the result that the energy of the battery is consumed as heat loss inside the motor. Then, when the over-charged state is eliminated and the energy receiving capability of the battery is recovered, the regeneration/free-wheel mode selector switches the mode to the regeneration mode to obtain regeneration braking.
摘要翻译：当电压电平确定器从电池处于过充电状态的平滑电容的端子电压判断并且不能接收再生能量时，再生/再循环模式选择器切换到用于消耗能量的电池。为此，转矩降低信号发生器执行其中只有电流的磁化分量流过初级绕组并且在电动机中不产生驱动力的控制，结果是电池的能量作为热损失被消耗电机。然后，当消除过充电状态并恢复电池的能量接收能力时，再生/再循环模式选择器将模式切换到再生模式以获得再生制动。

85. 发明授权

US5549172A Electric vehicle drive system and drive method 失效
标题翻译：电动车驱动系统及驱动方式
公开(公告)号：US5549172A
公开(公告)日：1996-08-27
申请号：US234424
申请日：1994-04-28
申请人： Nobuyoshi Mutoh , Ryoso Masaki , Taizou Miyazaki , Fumio Tajima , Tsutomu Ohmae
发明人： Nobuyoshi Mutoh , Ryoso Masaki , Taizou Miyazaki , Fumio Tajima , Tsutomu Ohmae
IPC分类号： B60L11/18 , B60L15/20 , B60K1/02
CPC分类号： B60L15/20 , B60L11/18 , Y02T10/645 , Y02T10/646 , Y02T10/648 , Y02T10/7005 , Y02T10/7275
摘要： The object of the present invention is to provide an electric drive system which ensures effective generation of torque from the start to the maximum speed, and extended cruising distance and upgraded running performances. The drive system according to the present invention is characterized in that, in a electric vehicle to be driven by the wheels which are driven by the rotary output of two or more motors, said two or more motors comprise at least two different types of motors, and the system is provided with the control means to adjust the share of the vehicle driving force to be generated by each of said motors in conformity to the running state of said vehicle. These two or more motors comprise a combination of a low speed drive motor and high speed drive motor, and a highly efficient motor is used as said low speed motor, while a motor having a greater capacity and greater base speed than said low speed drive motor is used as the high speed drive motor. The share of the driving force of said vehicle is controlled by the control means such that up to the maximum torque is generated by said low speed drive motor, with the remaining torque generated by said high speed drive motor.
摘要翻译：本发明的目的是提供一种电动驱动系统，其确保从起始到最大速度的转矩的有效产生，以及延长的巡航距离和升级的行驶性能。根据本发明的驱动系统的特征在于，在由两个或更多个电动机的旋转输出驱动的由车轮驱动的电动车辆中，所述两个或更多个电动机包括至少两种不同类型的电动机，并且该系统设置有控制装置，以根据所述车辆的行驶状态来调节由每个所述电动机产生的车辆驱动力的份额。这两个或更多个电动机包括低速驱动电动机和高速驱动电动机的组合，并且使用高效电动机作为所述低速电动机，而具有比所述低速驱动电动机更大的容量和更大的基准速度的电动机用作高速驱动电机。所述车辆的驱动力的份额由控制装置控制，使得由所述低速驱动电动机产生的最大转矩由所述高速驱动电动机产生的剩余转矩产生。

86. 发明授权

US5532571A Control apparatus for induction motor 失效
标题翻译：感应电动机控制装置
公开(公告)号：US5532571A
公开(公告)日：1996-07-02
申请号：US426913
申请日：1995-04-21
申请人： Ryoso Masaki , Nobuyoshi Mutoh
发明人： Ryoso Masaki , Nobuyoshi Mutoh
IPC分类号： B60L9/18 , H02P21/00 , H02P27/04 , H02P5/40
CPC分类号： H02P21/00
摘要： The invention provides a control apparatus for an induction motor to maintain torque following controllability even with use of inexpensive speed detection units having detection delay. In a control unit, a phase correction arithmetic circuit uses a motor speed detection value detected by a speed sensor and a low-pass filter and a detection delay time of a control system to compute a correction phase. An adder adds the correction phase to a magnetic flux phase obtained by a vector control computation. The addition corrects a magnetic flux phase deviation due to detection delay of the correction phase of a primary current command, and compensates for the detection delay so as to maintain the torque following controllability of an inductor motor.
摘要翻译：本发明提供了一种用于感应电动机的控制装置，即使使用具有检测延迟的便宜的速度检测单元，也能够在可控性之后维持转矩。在控制单元中，相位校正运算电路使用由速度传感器和低通滤波器检测的电动机速度检测值和控制系统的检测延迟时间来计算校正相位。加法器将校正相位与通过矢量控制计算得到的磁通相位相加。该加法校正由于一次电流指令的校正相位的检测延迟引起的磁通量相位偏差，并且补偿检测延迟，以便保持跟随电感电动机的可控性的转矩。

87. 发明授权

US08937422B2 Magnetic iron core, method for manufacturing the same, axial-gap rotating electrical machine, and static electrical machine 有权
标题翻译：磁铁芯，制造方法，轴向间隙旋转电机和静电机
公开(公告)号：US08937422B2
公开(公告)日：2015-01-20
申请号：US12909875
申请日：2010-10-22
申请人： Yuji Enomoto , Zhuonan Wang , Ryoso Masaki , Hiromitsu Itabashi
发明人： Yuji Enomoto , Zhuonan Wang , Ryoso Masaki , Hiromitsu Itabashi
IPC分类号： H02K1/06 , H02K1/04 , H02K21/24 , H02K1/14 , H01F3/04 , H01F41/02 , H02K15/02
CPC分类号： H02K1/14 , H01F3/04 , H01F41/0226 , H02K15/022 , H02K21/24 , Y10T29/49071
摘要： The magnetic iron core includes an amorphous foil strip wound to form the magnetic iron core. Preferably, the magnetic iron core is filled with resin, the resin being disposed by using a spacer between pluralities of windings of the amorphous foil strip. Preferably, the magnetic iron core is covered with resin integrated with and continuous to the resin disposed between pluralities of windings of the amorphous foil strip.
摘要翻译：磁铁芯包括缠绕以形成磁性铁芯的非晶箔片。优选地，磁性铁芯填充有树脂，通过使用非晶箔条的多个绕组之间的间隔物来设置树脂。优选地，磁性铁芯被与设置在非晶箔片条的多个绕组之间的树脂一体化并与其连续的树脂覆盖。

88. 发明申请

US20110156519A1 AXIAL GAP ROTATING ELECTRICAL MACHINE AND ROTOR USED THEREFOR 有权
标题翻译：轴向旋转电机及其使用的转子
公开(公告)号：US20110156519A1
公开(公告)日：2011-06-30
申请号：US12979568
申请日：2010-12-28
申请人： Zhuonan WANG , Yuji Enomoto , Ryoso Masaki , Hiromitsu Itabashi , Tomio Yoshikawa
发明人： Zhuonan WANG , Yuji Enomoto , Ryoso Masaki , Hiromitsu Itabashi , Tomio Yoshikawa
IPC分类号： H02K1/27 , H02K16/02
CPC分类号： H02K21/24 , H02K1/2793
摘要： In the axial gap rotating electrical machine, the rotor includes a rotor yoke that is formed by wrapping amorphous ribbon wound toroidal core, which is obtained by winding an amorphous magnetic metal ribbon into a toroidal core. Magnets having plural poles are circumferentially disposed on a stator-facing surface of the amorphous ribbon wound toroidal core.
摘要翻译：在轴向间隙旋转电机中，转子包括通过将非晶磁性金属带缠绕到环形芯中而获得的缠绕环形芯的非晶质带形成的转子轭。具有多个磁极的磁体周向地设置在无定形带缠绕环形磁芯的面向定子的表面上。

89. 发明授权

US07906881B2 Motor 有权
标题翻译：发动机
公开(公告)号：US07906881B2
公开(公告)日：2011-03-15
申请号：US11429946
申请日：2006-05-09
申请人： Yuji Enomoto , Motoya Ito , Ryoso Masaki , Koichiro Ohara , Masahiro Mita , Matahiro Komuro , Masahiro Masuzawa
发明人： Yuji Enomoto , Motoya Ito , Ryoso Masaki , Koichiro Ohara , Masahiro Mita , Matahiro Komuro , Masahiro Masuzawa
IPC分类号： H02K1/27
CPC分类号： H02K1/278 , H02K15/03
摘要： It is desired to design a coreless motor in which a gap size is set to be as small as possible, and a magnet having a large energy product is used in order to increase the gap magnetic flux density since the coreless motor has no iron core so that the magnetic flux density is small in the gap part. A rotor core of the motor has a permanent magnet rotor which is formed by a compression molding means, and which is formed of a compact formed by molding a powder material, the compact comprising a bond magnetic portion mainly composed of a binder and a magnetic powder, and a soft magnetic portion mainly composed of a binder and a soft magnetic powder, the bond magnetic portion having magnetic poles having at least one surface which is mechanically bonded to the soft magnetic portion, in order to solve the inherent problems.
摘要翻译：希望设计其中间隙尺寸设定为尽可能小的无芯电动机，并且使用具有大能量乘积的磁体，以便增加无芯电动机没有铁芯的间隙磁通密度磁隙密度在间隙部分较小。电动机的转子铁心具有由压缩成型装置形成的永久磁铁转子，该永久磁铁转子由通过模制粉末材料形成的压块形成，该压块包括主要由粘合剂构成的粘合磁性部分和磁性粉末以及主要由粘合剂和软磁性粉末组成的软磁性部分，所述粘结磁性部分具有至少一个表面机械地结合到软磁性部分的磁极，以解决固有的问题。

90. 发明授权

US07791244B2 Multiphase claw-pole type electric rotary machine, cogging torque adjustment system of the same, generator system, and motor system 有权
标题翻译：多相爪极式电动旋转机，齿槽转矩调节系统，发电机系统和电机系统
公开(公告)号：US07791244B2
公开(公告)日：2010-09-07
申请号：US11763481
申请日：2007-06-15
申请人： Yuji Enomoto , Motoya Ito , Ryoso Masaki , Shoji Ohiwa , Chio Ishihara
发明人： Yuji Enomoto , Motoya Ito , Ryoso Masaki , Shoji Ohiwa , Chio Ishihara
IPC分类号： H02K1/12 , H02K37/14
CPC分类号： H02K21/145 , H02K29/03
摘要： A multiphase claw-pole type electric rotary machine has two or more phases-stator units. The stator units are arranged phase by phase in an axial direction of the electric rotary machine. Each phase stator unit comprises a pair of complementary-opposed claw pole core blocks and a ring-shaped stator coil sandwiched therebetween. The stator units have structures rotatably adjustable independent of each other in their phase positional relations while maintaining concentricity of them after assembly of the rotary machine before being secured.
摘要翻译：多相爪极式电动旋转机具有两个以上的相定子单元。定子单元沿电动旋转机械的轴向逐相排列。每相定子单元包括一对互补对置的爪极铁芯块和夹在其间的环形定子线圈。定子单元具有在它们的相位位置关系中彼此独立地可旋转地调节的结构，同时在固定旋转机器的组装之后保持它们的同心度。

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