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1. 发明授权

US08172050B2 Disc brake cover structure and vehicle 有权
标题翻译：盘式制动器盖结构和车辆
公开(公告)号：US08172050B2
公开(公告)日：2012-05-08
申请号：US12402135
申请日：2009-03-11
申请人： Keita Mikura , Tomohiro Fuse , Kazuhito Hayashi
发明人： Keita Mikura , Tomohiro Fuse , Kazuhito Hayashi
IPC分类号： F16D65/00
CPC分类号： B62J23/00 , F16D2055/0037
摘要： A disc brake cover structure for a vehicle includes a protection cover and a wheel collar. The protection cover is to protect a rotor of a disc brake disposed at a front wheel of a vehicle. The front wheel is rotatably supported via a support shaft between first and second axle holders disposed at a front fork. A wheel collar is to be supported on the support shaft to position the front wheel and connected to the protection cover. The wheel collar is arranged to be sandwiched between a hub of the front wheel and either one of the first and second axle holders.
摘要翻译：用于车辆的盘式制动器盖结构包括保护盖和轮套。保护盖用于保护设置在车辆前轮上的盘式制动器的转子。前轮通过设置在前叉处的第一和第二轴保持器之间的支撑轴可旋转地支撑。轮轴将被支撑在支撑轴上以定位前轮并连接到保护盖。轮套被布置成夹在前轮的毂和第一和第二轴保持器中的任一个之间。

2. 发明授权

US08016307B2 Fender supporting structure of two-wheeled motor vehicle 有权
标题翻译：两轮机动车的挡泥板支撑结构
公开(公告)号：US08016307B2
公开(公告)日：2011-09-13
申请号：US12038883
申请日：2008-02-28
申请人： Eiji Adachi , Yuichi Kato , Daisuke Soeno , Yuji Noguchi , Tomohiro Fuse , Kazuhito Hayashi
发明人： Eiji Adachi , Yuichi Kato , Daisuke Soeno , Yuji Noguchi , Tomohiro Fuse , Kazuhito Hayashi
IPC分类号： B62D25/16
CPC分类号： B62J15/02
摘要： A fender supporting structure of a two-wheeled motor vehicle capable of securing the rigidity of a mounting portion of a front fender and the rigidity of the entire front fender is provided, without enlarging the outer shape of the front fender more than necessary. In a fender supporting structure of a two-wheeled motor vehicle including a fender formed in an arc shape along the shape of a wheel, and a fender supporting member on which the fender is mounted from under the fender supporting member so as to cover an area above the wheel, at least two mounting surfaces at different levels in height are formed on the fender, at least two mounting surfaces at different levels in height are formed on the fender supporting member, and the fender is joined to the fender supporting member with these mounting surfaces.
摘要翻译：提供了一种能够确保前挡泥板的安装部分的刚性和整个前挡泥板的刚性的两轮机动车辆的挡泥板支撑结构，而不需要增大前挡泥板的外形。在两轮机动车辆的挡泥板支撑结构中，包括沿着轮的形状形成为弧形的挡泥板，以及挡泥板支撑构件，挡泥板支撑构件从该挡泥板支撑构件的下方安装以覆盖一个区域在挡板上方，在挡泥板上形成至少两个高度不同高度的安装表面，在挡泥板支撑构件上形成至少两个高度不同高度的安装表面，挡泥板与翼子板支撑构件接合安装表面。

3. 发明授权

US09166516B2 Motor drive apparatus and vehicle including the same, and method for controlling motor drive apparatus 有权
标题翻译：电机驱动装置及其制造方法，以及电动机驱动装置的控制方法
公开(公告)号：US09166516B2
公开(公告)日：2015-10-20
申请号：US14129722
申请日：2011-06-30
申请人： Kazuhito Hayashi , Hideto Hanada
发明人： Kazuhito Hayashi , Hideto Hanada
IPC分类号： H02P27/06 , H02P21/02 , H02P23/02 , B60L15/20 , H02P6/04
CPC分类号： H02P27/06 , B60L11/123 , B60L11/14 , B60L15/04 , B60L15/06 , B60L15/2045 , B60L2210/10 , B60L2210/14 , B60L2240/421 , B60L2240/423 , B60L2240/427 , B60L2240/527 , B60L2260/44 , H02P6/04 , H02P21/02 , H02P23/02 , Y02T10/6217 , Y02T10/643 , Y02T10/644 , Y02T10/645 , Y02T10/7077 , Y02T10/7216 , Y02T10/7225 , Y02T10/7283
摘要： An ECU sets target value of a system voltage based on an electric power loss of a motor generator and an inverter and controls a voltage boost converter. The ECU calculates the target value of the system voltage using a function expression generated, for each operating point of the motor generator, by approximating a loss characteristic which represents change of the electric power loss with respect to change of the system voltage, by a quadratic expression or a linear expression of the system voltage.
摘要翻译： ECU根据电动发电机和逆变器的电力损耗设定系统电压的目标值，并控制升压转换器。 ECU使用对于电动发电机的每个工作点产生的函数表达式，通过近似表示相对于系统电压的变化的电力损失的变化的损耗特性，通过二次方法来计算系统电压的目标值表达式或系统电压的线性表达式。

4. 发明申请

US20100194330A1 DEVICE AND METHOD FOR CONTROLLING ALTERNATING-CURRENT MOTOR 有权
标题翻译：用于控制交流电动机的装置和方法
公开(公告)号：US20100194330A1
公开(公告)日：2010-08-05
申请号：US12677432
申请日：2008-09-29
申请人： Kazuhito Hayashi
发明人： Kazuhito Hayashi
IPC分类号： H02P23/00
CPC分类号： H02P21/06 , H02M2001/007 , H02P6/15 , H02P27/08 , H02P2209/095 , H02P2209/13
摘要： A device for controlling an alternating-current motor includes a resolver for detecting a rotational position of an alternating-current motor; and a rectangular wave voltage control unit for performing control based on an output of the resolver to provide a rectangular wave voltage to each phase of the alternating-current motor. The control unit causes an amount of change Δθ in a voltage phase of the rectangular wave voltage of each phase from a switching reference phase of each phase to increase or decrease equally for each switching in one cycle of an electrical angle determined based on the output of the resolver. In this way, a device for controlling an alternating-current motor is provided to restrain occurrence of an offset current upon rectangular wave voltage control.
摘要翻译：用于控制交流电动机的装置包括用于检测交流电动机的旋转位置的旋转变压器; 以及矩形波电压控制单元，用于基于分解器的输出进行控制，以向交流电动机的各相提供矩形波电压。控制单位造成一定数量的变化和影响; 在每个相位的开关基准相位的每个相的矩形波电压的电压相位中，对于在基于分解器的输出确定的电角度的一个周期中的每个开关，均等地增加或减少。以这种方式，设置用于控制交流电动机的装置，以在矩形波电压控制时抑制偏移电流的发生。

5. 发明申请

US20090179602A1 Rotary electric machine control device, rotary electric machine control method, and rotary electric machine control program 审中-公开
标题翻译：旋转电机控制装置，旋转电机控制方式和旋转电机控制程序
公开(公告)号：US20090179602A1
公开(公告)日：2009-07-16
申请号：US12308956
申请日：2007-07-18
申请人： Kazuhito Hayashi , Masaki Okamura
发明人： Kazuhito Hayashi , Masaki Okamura
IPC分类号： H02P21/14
CPC分类号： H02P21/14
摘要： A rotary electric device control device is formed substantially by three signal process flows. A first component is a part generating a 3-phase drive signal supplied from a torque instruction value to an inverter circuit. This is the part from d,q current map to a PWM conversion. A second component detects a drive current value from a motor/generator and feeds back it to the current instruction. This corresponds to a loop for performing coordinate conversion of the drive current and inputting it as a current instruction value to a subtractor. A third component calculates a drive power and rpm of the motor/generator, acquires an estimated torque value, compensates the current instruction value according to the estimated value, and compensates a torque change. This corresponds to a power calculation, an rpm calculation, a torque estimation, and a current instruction compensation unit.
摘要翻译：基本上由三个信号处理流程形成旋转电子装置控制装置。第一部件是从转矩指令值向逆变器电路产生三相驱动信号的部分。这是从d，q当前映射到PWM转换的部分。第二个组件检测来自电机/发电机的驱动电流值，并将其反馈到当前指令。这对应于用于执行驱动电流的坐标转换并将其作为当前指令值输入到减法器的回路。第三组件计算电动机/发电机的驱动功率和转速，获取估计转矩值，根据估计值补偿当前指令值，并补偿转矩变化。这对应于功率计算，rpm计算，转矩估计和电流指令补偿单元。

6. 发明申请

US20140139156A1 MOTOR DRIVE APPARATUS AND VEHICLE INCLUDING THE SAME, AND METHOD FOR CONTROLLING MOTOR DRIVE APPARATUS 有权
标题翻译：电机驱动装置和包括其的车辆及控制电动机驱动装置的方法
公开(公告)号：US20140139156A1
公开(公告)日：2014-05-22
申请号：US14129722
申请日：2011-06-30
申请人： Kazuhito Hayashi , Hideto Hanada
发明人： Kazuhito Hayashi , Hideto Hanada
IPC分类号： H02P27/06 , H02P6/04
CPC分类号： H02P27/06 , B60L11/123 , B60L11/14 , B60L15/04 , B60L15/06 , B60L15/2045 , B60L2210/10 , B60L2210/14 , B60L2240/421 , B60L2240/423 , B60L2240/427 , B60L2240/527 , B60L2260/44 , H02P6/04 , H02P21/02 , H02P23/02 , Y02T10/6217 , Y02T10/643 , Y02T10/644 , Y02T10/645 , Y02T10/7077 , Y02T10/7216 , Y02T10/7225 , Y02T10/7283
摘要： An ECU sets target value of a system voltage based on an electric power loss of a motor generator and an inverter and controls a voltage boost converter. The ECU calculates the target value of the system voltage using a function expression generated, for each operating point of the motor generator, by approximating a loss characteristic which represents change of the electric power loss with respect to change of the system voltage, by a quadratic expression or a linear expression of the system voltage.
摘要翻译： ECU根据电动发电机和逆变器的电力损耗设定系统电压的目标值，并控制升压转换器。 ECU使用对于电动发电机的每个工作点产生的函数表达式，通过近似表示相对于系统电压的变化的电力损失的变化的损耗特性，通过二次方法来计算系统电压的目标值表达式或系统电压的线性表达式。

7. 发明授权

US08324856B2 Motor drive control apparatus, vehicle with motor drive control apparatus, and motor drive control method 失效
标题翻译：电机驱动控制装置，具有马达驱动控制装置的车辆和马达驱动控制方法
公开(公告)号：US08324856B2
公开(公告)日：2012-12-04
申请号：US12922763
申请日：2008-12-19
申请人： Toshifumi Yamakawa , Hideto Hanada , Kazuhito Hayashi , Masayoshi Suhama , Masaki Okamura
发明人： Toshifumi Yamakawa , Hideto Hanada , Kazuhito Hayashi , Masayoshi Suhama , Masaki Okamura
IPC分类号： H02P23/00
CPC分类号： B60L11/14 , B60K6/445 , B60L2210/14 , B60W10/08 , B60W2710/086 , F16H2037/0866 , H02P23/009 , H02P2201/03 , Y02T10/6239 , Y02T10/642 , Y02T10/70 , Y02T10/7077 , Y02T10/7225
摘要： In the hybrid vehicle, a boost converter is controlled to make a post-boost voltage or a voltage on the side of an inverter become a target post-boost voltage corresponding to a target operation point of a motor in accordance with a target post-boost voltage setting map that divides an operation region of the motor into a non-boost region and a boost region when a operation point of the motor is included in the boost region. The target post-boost voltage setting map is prepared so that the non-boost region includes a region in which a loss produced by driving the motor when not boosting the post-boost voltages becomes smaller than the loss produced when boosting the post-boost voltage and the boost region includes a region in which the loss produced when boosting the post-boost voltage becomes smaller than the loss produced when not boosting the post-boost voltage.
摘要翻译：在混合动力车辆中，控制升压转换器使得升压后的电压或反相器侧的电压根据目标后升压成为与电动机的目标操作点相对应的目标升压后电压电压设定图，其中当电动机的操作点包括在升压区域中时，将电动机的操作区域划分为非升压区域和升压区域。准备目标升压后电压设定图，使得非升压区域包括在不升压后升压电压时通过驱动马达产生的损耗变得小于当升压升压后电压时产生的损耗的区域并且升压区域包括在升压升压后电压时产生的损耗变得小于在不升压后升压电压时产生的损耗的区域。

8. 发明申请

US20090025992A1 Vehicle and Vehicle Control Method 有权
标题翻译：车辆和车辆控制方法
公开(公告)号：US20090025992A1
公开(公告)日：2009-01-29
申请号：US12224445
申请日：2007-02-23
申请人： Kazuhito Hayashi , Masaki Okamura , Hideto Hanada
发明人： Kazuhito Hayashi , Masaki Okamura , Hideto Hanada
IPC分类号： B60K6/36 , B60L11/02 , B60W20/00
CPC分类号： B60W20/00 , B60K6/445 , B60L11/123 , B60L11/14 , B60L11/1861 , B60L15/007 , B60L15/20 , B60L2210/40 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/443 , B60L2240/486 , B60L2250/10 , B60L2250/26 , B60W10/06 , B60W10/08 , B60W30/18054 , F02D29/02 , F02D29/06 , F02D41/0225 , F02N11/006 , F02N11/0848 , F02N11/0859 , F02N15/022 , F02N2300/104 , Y02T10/6217 , Y02T10/6239 , Y02T10/6286 , Y02T10/645 , Y02T10/646 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7077 , Y02T10/7241 , Y02T10/7275 , Y10S903/902
摘要： In response to a starting instruction of an engine 22 at a gearshift position of a gearshift lever 81 set to a parking position, the engine 22 and motors MG1 and MG2 are controlled to motor and start the engine 22 with output of a torque from the motor MG2 to keep a rotational position of a rotor in the motor MG2 at a preset reference position. This arrangement enables the engine 22 to be motored and started even in the state of separation of a ring gear shaft 32a from a driveshaft 36 by means of a transmission 60 and locking of drive wheels 39a and 39b by means of a parking lock mechanism 90.
摘要翻译：响应于设置在停车位置的换档杆81的换档位置处的发动机22的起动指令，发动机22和马达MG1和MG2被控制为马达并且从马达输出转矩来起动发动机22 MG2将电机MG2中的转子的旋转位置保持在预设的基准位置。这种布置使得即使在通过变速器60将齿圈轴32a与驱动轴36分离并且通过驻车锁定机构90锁定驱动轮39a和39b的状态下，发动机22也能够起动和启动。

9. 发明申请

US20080076629A1 Vehicle and control method of vehicle 有权
标题翻译：车辆的车辆和控制方法
公开(公告)号：US20080076629A1
公开(公告)日：2008-03-27
申请号：US11898303
申请日：2007-09-11
申请人： Shinichi Sugai , Kazuhito Hayashi
发明人： Shinichi Sugai , Kazuhito Hayashi
IPC分类号： H02P17/00 , B60K20/00 , F16H37/06
CPC分类号： B60W20/10 , B60K6/365 , B60K6/445 , B60K6/448 , B60K6/547 , B60L11/123 , B60L11/14 , B60L15/025 , B60L2220/14 , B60W10/06 , B60W10/08 , B60W10/11 , B60W20/00 , B60W30/14 , B60W2510/0638 , B60W2510/081 , B60W2710/0644 , F16H2061/0488 , Y02T10/6217 , Y02T10/6239 , Y02T10/6243 , Y02T10/6286 , Y02T10/643 , Y02T10/7077 , Y10T74/20085 , Y10T477/33 , Y10T477/373
摘要： In response to a change of a gearshift position from a parking position to a driving position, the control system of the invention connects a power shaft with a driveshaft linked to drive wheels (steps S310 and S380), while performing rotation restriction control to form a fixed magnetic field on a stator of a second motor and thereby prohibit rotation of a rotor in the second motor (step S300). This arrangement desirably restrains rotation of the power shaft and accordingly prevents the occurrence of a shock in the course of connection of the power shaft with an axle.
摘要翻译：响应于从停车位置到驾驶位置的换档位置的变化，本发明的控制系统将动力轴与连接到驱动轮的驱动轴（步骤S 310和S 380）连接，同时执行旋转限制控制在第二电动机的定子上形成固定的磁场，由此禁止第二电动机的转子旋转（步骤S 300）。这种布置理想地限制动力轴的旋转，从而防止在动力轴与轴的连接过程中发生冲击。

10. 发明授权

US09242642B2 Electrically-powered vehicle and method of controlling the same 有权
标题翻译：电动车辆及其控制方法
公开(公告)号：US09242642B2
公开(公告)日：2016-01-26
申请号：US14351037
申请日：2011-10-27
申请人： Kazuhito Hayashi , Mikio Yamazaki
发明人： Kazuhito Hayashi , Mikio Yamazaki
IPC分类号： B60W10/06 , B60W20/00 , B60K6/445 , B60W10/08 , B60L15/20
CPC分类号： B60W20/10 , B60K6/445 , B60L7/14 , B60L11/123 , B60L11/14 , B60L11/1861 , B60L11/1864 , B60L15/007 , B60L15/2009 , B60L15/2045 , B60L15/2054 , B60L2210/10 , B60L2210/40 , B60L2240/12 , B60L2240/421 , B60L2240/423 , B60L2240/425 , B60L2240/441 , B60L2240/443 , B60L2240/486 , B60L2240/545 , B60L2240/547 , B60L2240/549 , B60L2260/44 , B60L2270/20 , B60W10/06 , B60W10/08 , B60W20/00 , B60W20/15 , B60W2710/083 , Y02T10/6217 , Y02T10/6239 , Y02T10/642 , Y02T10/645 , Y02T10/7005 , Y02T10/7044 , Y02T10/7061 , Y02T10/7077 , Y02T10/7216 , Y02T10/7241 , Y02T10/7283 , Y10S903/93
摘要： An inverter performs bidirectional DC/AC power conversion between a power line and a second MG so as to control an output torque of the second MG for generating vehicle driving force. A PM-ECU sets a torque command value of the second MG such that requested driving force for an entire vehicle is exerted on a drive shaft. An MG-ECU estimates, based on a rotation speed of the second MG, a magnitude of a drag torque acting as rotational resistance when the second MG rotates at zero torque, and stops the inverter in accordance with a difference between the estimated drag torque and the torque command value.
摘要翻译：逆变器在电力线和第二MG之间进行双向DC / AC电力转换，以便控制用于产生车辆驱动力的第二MG的输出转矩。 PM-ECU设置第二MG的转矩指令值，使得整个车辆的所需驱动力被施加在驱动轴上。 MG-ECU基于第二MG的转速估计当第二MG以零转矩旋转时作为旋转阻力的拖曳转矩的大小，并且根据估计的拖曳转矩和转矩指令值。

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