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131. 发明专利

JP2013017329A Apparatus and method for controlling ac 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：JP2013017329A
公开(公告)日：2013-01-24
申请号：JP2011149223
申请日：2011-07-05
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： OTA TAKASHI , SOMA TAKAYA
IPC分类号： H02P27/02 , H02P6/08
摘要： PROBLEM TO BE SOLVED: To implement AC motor control capable of improving torque following quality when decreasing torque from a high torque range by simple control.SOLUTION: In a rectangular voltage control mode, an inverter 14 converts a DC voltage on a power line 7 to a rectangular voltage to feed an AC motor M1 in response to control signals S3-S8 from a control device 30. The control device 30 controls the phase of the rectangular voltage such that an output torque of the AC motor M1 matches a torque command value Tqcom. The control device 30 changes an upper limit guard value of the voltage phase in a torque decreasing direction from a normal level when decreasing the torque of the AC motor while the torque is in a high torque range. This forcibly ensures a change amount in the voltage phase.
摘要翻译：要解决的问题：通过简单的控制来实现从高扭矩范围减小转矩时，实现能够提高扭矩跟随质量的交流电动机控制。解决方案：在矩形电压控制模式中，逆变器14将电力线7上的直流电压转换为矩形电压，以响应于来自控制装置30的控制信号S3-S8向AC电动机M1供电。控制装置30控制矩形电压的相位，使得交流电动机M1的输出转矩与转矩指令值Tqcom匹配。当扭矩处于高扭矩范围时，控制装置30在减小交流电动机的转矩时，将转矩降低方向上的电压相位的上限保护值从正常值改变。这强制确保电压相位的变化量。版权所有（C）2013，JPO＆INPIT

132. 发明专利

JP2013017328A Apparatus and method for controlling ac 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：JP2013017328A
公开(公告)日：2013-01-24
申请号：JP2011149222
申请日：2011-07-05
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： OTA TAKASHI , NAKAMURA MAKOTO , SOMA TAKAYA
IPC分类号： H02P27/06 , H02P29/00
摘要： PROBLEM TO BE SOLVED: To implement AC motor control capable of improving control responsiveness in a high torque range while ensuring general control stability.SOLUTION: In a rectangular voltage control mode, an inverter 14 converts a DC voltage on a power line 7 to a rectangular voltage to feed an AC motor M1 in response to control signals S3-S8 from a control device 30. The control device 30 controls the phase of the rectangular voltage such that an output torque of the AC motor M1 matches a torque command value Tqcom. The control device 30 controls the phase of the rectangular voltage to provide higher control responsiveness of torque when the torque of the AC motor is in a high torque range than when the torque is not in the high torque range.
摘要翻译：要解决的问题：实现能够在确保一般控制稳定性的同时在高扭矩范围内提高控制响应性的交流电动机控制。解决方案：在矩形电压控制模式中，逆变器14将电力线7上的直流电压转换为矩形电压，以响应于来自控制装置30的控制信号S3-S8向AC电动机M1供电。控制装置30控制矩形电压的相位，使得交流电动机M1的输出转矩与转矩指令值Tqcom匹配。控制装置30控制矩形电压的相位，当交流电动机的转矩处于高扭矩范围时，与转矩不在高转矩范围内时，提供更高的转矩控制响应性。版权所有（C）2013，JPO＆INPIT

133. 发明专利

JP2010223244A POWER TRANSMISSION DEVICE 审中-公开
公开(公告)号：JP2010223244A
公开(公告)日：2010-10-07
申请号：JP2009068009
申请日：2009-03-19
申请人： TOYOTA MOTOR CORP
发明人： OTA TAKASHI
IPC分类号： F16H45/00 , B60K17/02
摘要： PROBLEM TO BE SOLVED: To provide a power transmission device capable of improving fuel consumption by arranging a one-way clutch between a power source and a transmission in parallel with an input device. SOLUTION: In the power transmission device including the input devices 4, 12 for transmitting torque output by the power source 2 to the transmission 5, the one-way clutch 15 provided in parallel with the input devices 4, 12, which is capable of transmitting the torque from the transmission 5 to the power source 2, but incapable of transmitting the torque from the power source 2 to the transmission 5. COPYRIGHT: (C)2011,JPO&INPIT

134. 发明专利

JP2010208567A Vehicle traveling support device 审中-公开
标题翻译：车辆行驶支援装置
公开(公告)号：JP2010208567A
公开(公告)日：2010-09-24
申请号：JP2009059010
申请日：2009-03-12
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： OTA TAKASHI
IPC分类号： B60W30/00 , B60W10/04 , B60W10/06 , B60W10/18 , B60W10/184 , B60W30/18 , B60W40/09 , G08G1/00
摘要： PROBLEM TO BE SOLVED: To provide a vehicle traveling support device that assists a driver to further easily attain a given advice. SOLUTION: The traveling support device for vehicle includes: an advice output means which gives an advice about traveling state and/or driving manipulated variable of a vehicle; a detection means which detects traveling state and/or driving manipulated variable of the vehicle; a vehicle position specification means which specifies a position of the vehicle; and a statistic value calculation means which calculates a statistic value based on the traveling state and/or driving manipulated variable detected by the detection means in the same position in the past. When the difference between the latest traveling state and/or driving manipulated variable detected by the detection means and the statistic value calculated by the statistic value calculation means is within a predetermined range, automatic control is performed with the statistic value calculated by the statistic value calculation means as a target value. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种车辆行驶支持装置，其帮助驾驶员进一步容易地获得给定的建议。解决方案：用于车辆的行驶支持装置包括：建议输出装置，其提供关于车辆的行驶状态和/或驾驶操纵变量的建议; 检测车辆的行驶状态和/或驾驶操作变量的检测单元; 指定车辆位置的车辆位置指定装置; 以及统计值计算装置，其基于在过去的相同位置中由检测装置检测到的行驶状态和/或驾驶操作变量来计算统计值。当由检测装置检测到的最新行驶状态和/或驾驶操作变量之间的差异以及由统计值计算装置计算的统计值之间的差在预定范围内时，通过统计值计算计算的统计值来执行自动控制意味着作为目标值。版权所有（C）2010，JPO＆INPIT

135. 发明专利

JP2009029306A Control device for hybrid vehicle 有权
标题翻译：混合动力车辆的控制装置
公开(公告)号：JP2009029306A
公开(公告)日：2009-02-12
申请号：JP2007196485
申请日：2007-07-27
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： IDESHIO YUKIHIKO , KOMADA HIDEAKI , OTA TAKASHI
IPC分类号： B60K6/40 , B60K6/48 , B60K6/52 , B60K6/543 , B60L15/20 , B60W10/06 , B60W10/08 , B60W10/10 , B60W20/00 , F02D29/02
CPC分类号： Y02T10/6221 , Y02T10/6265 , Y02T10/6286 , Y02T10/7275
摘要： PROBLEM TO BE SOLVED: To provide a control device for a hybrid vehicle loaded with a belt type continuously variable transmission, capable of preventing occurrence of a belt slip, and preventing reduction of drivability, when sliding-down of the vehicle occurs. SOLUTION: This control device for the hybrid vehicle having an internal combustion engine, the belt type continuously variable transmission, and an electric motor has: a pulley reverse rotation detection means (steps S1-S3) detecting or estimating reverse rotation of a pulley wherein the pulley rotates to a direction opposite to a rotation direction of the pulley of the belt type continuously variable transmission when the belt type continuously variable transmission is driven by output of the internal combustion engine; an input torque restriction means (steps S16, S17) restricting input torque of the belt type continuously variable transmission when the reverse rotation of the pulley is detected or estimated; and an output torque compensation means (step S18) compensating reduction of torque transmitted to an output member accompanying the restriction of the input torque by output of the electric motor. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种装载有带式无级变速器的混合动力车辆的控制装置，能够防止发生皮带打滑，并且防止当车辆滑下时发生驾驶性能的降低。解决方案：具有内燃机，带式无级变速器和电动机的混合动力车辆的控制装置具有：带轮反转检测装置（步骤S1-S3），检测或估计反转的反转滑轮，其中，当所述带式无级变速器由所述内燃机的输出驱动时，所述滑轮旋转到与所述带式无级变速器的皮带轮的旋转方向相反的方向; 当检测或估计滑轮的反向旋转时，输入扭矩限制装置（步骤S16，S17）限制带式无级变速器的输入扭矩; 以及输出转矩补偿装置（步骤S18），通过电动机的输出补偿传递到输出构件的转矩的减小，伴随着输入转矩的限制。版权所有（C）2009，JPO＆INPIT

136. 发明专利

JP2009001127A Hybrid driving device 审中-公开
标题翻译：混合驱动装置
公开(公告)号：JP2009001127A
公开(公告)日：2009-01-08
申请号：JP2007163161
申请日：2007-06-20
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： KOMADA HIDEAKI , IDESHIO YUKIHIKO , OTA TAKASHI
IPC分类号： B60K6/40 , B60K6/24 , B60K6/26 , B60K6/36 , B60K6/387 , B60K6/405 , B60K6/48 , B60K6/543 , B60K17/04 , B60L11/14 , B60W10/02 , B60W10/10 , B60W20/00 , H02K7/10
CPC分类号： Y02T10/6221 , Y02T10/6295 , Y02T10/641
摘要： PROBLEM TO BE SOLVED: To provide a hybrid driving device capable of being miniaturized in a direction along an axis of a rotating member of an electric motor. SOLUTION: In this hybrid driving device, power of an engine 2 is transmitted to a first torque transmission member 24 via a clutch 49, and power of then electric motor 3 is transmitted to the first torque transmission member 24 without passing through the clutch 49. The clutch 49 is arranged inside the electric motor 3 in the radial direction with an axis A1 of the rotating member 22 of the electric motor 3 as a center. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够沿着电动机的旋转构件的轴线的方向小型化的混合动力驱动装置。解决方案：在这种混合动力驱动装置中，发动机2的动力通过离合器49传递到第一转矩传递部件24，然后电动机3的动力传递到第一转矩传递部件24而不通过离合器49.离合器49以电动机3的旋转构件22的轴线A1为中心沿径向配置在电动机3的内部。版权所有（C）2009，JPO＆INPIT

137. 发明专利

JP2009001079A Power transmission device 有权
标题翻译：电力传输装置
公开(公告)号：JP2009001079A
公开(公告)日：2009-01-08
申请号：JP2007161772
申请日：2007-06-19
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： IDESHIO YUKIHIKO , KOMADA HIDEAKI , OTA TAKASHI
IPC分类号： B60K6/365 , B60K6/40 , B60K6/445 , B60K6/48 , B60K6/485 , B60K6/547 , B60K17/04 , B60W10/10 , B60W10/18 , B60W20/00 , F16H3/083 , F16H3/72 , F16H59/14 , F16H59/46 , F16H59/74 , F16H61/02 , F16H61/68 , F16H61/684 , F16H61/688 , F16H63/50
CPC分类号： B60W20/30 , B60K6/365 , B60K6/40 , B60K6/48 , B60K6/547 , B60K2006/541 , B60L3/003 , B60L3/0046 , B60L3/0061 , B60L7/14 , B60L11/14 , B60L11/1861 , B60L15/2009 , B60L15/2054 , B60L2210/40 , B60L2220/14 , B60L2240/12 , B60L2240/421 , B60L2240/423 , B60L2240/425 , B60L2240/441 , B60L2240/443 , B60L2240/525 , B60L2240/545 , B60L2260/26 , B60L2270/145 , B60W10/02 , B60W10/11 , B60W20/00 , F16H3/006 , F16H3/126 , F16H3/725 , F16H2003/0818 , F16H2003/0931 , F16H2200/0043 , F16H2200/0047 , F16H2200/0052 , Y02T10/6221 , Y02T10/645 , Y02T10/70 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7077 , Y02T10/7241 , Y02T10/7275 , Y10T477/32 , Y10T477/328 , Y10T477/343 , Y10T477/613
摘要： PROBLEM TO BE SOLVED: To provide a power transmission device capable of reducing loss of power, and being miniaturized to improve on-vehicle mountability. SOLUTION: This power transmission device is provided with an engine 2, a plurality of pairs of shift gears 14 to 17 of different gear ratios selectively transmitted with power outputted by the engine 2, and an output member 11 for outputting power transmitted from any one selected from the pair of shift gears 14 to 17. The power transmission device is provided with a differential mechanism 1 having three rotation elements performing differential actions and having the first rotation element connected to the engine 2, of the rotation elements, and an electric motor 3 connected to the second rotation element, of the rotation elements. The plurality of the pairs of shift gears 14 to 17 include the pair of first shift gears 14 and 16 connected to the first rotation element and the output member 11, and the pair of second shift gears 15 and 17 connected to the third rotation element and the output member 11, of the rotation elements. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供能够减少功率损失并且小型化以提高车载安装性的动力传递装置。解决方案：该动力传递装置设置有发动机2，以由发动机2输出的功率选择性地传递的不同齿轮比的多对变速齿轮14至17以及用于输出从发动机2输出的功率的输出构件11 从变速齿轮对14至17中选择的任何一个。动力传递装置设置有差速机构1，其具有执行差动作用的三个旋转元件，并且具有连接到发动机2的旋转元件的第一旋转元件，以及旋转元件连接到第二旋转元件的电动机3。多对变速齿轮14至17包括连接到第一旋转元件和输出构件11的一对第一变速齿轮14和16，以及连接到第三旋转元件的一对第二变速齿轮15和17，以及输出构件11的旋转元件。版权所有（C）2009，JPO＆INPIT

138. 发明专利

JP2008155823A Hybrid drive device 有权
标题翻译：混合驱动装置
公开(公告)号：JP2008155823A
公开(公告)日：2008-07-10
申请号：JP2006348398
申请日：2006-12-25
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： KOMADA HIDEAKI , IDESHIO YUKIHIKO , OTA TAKASHI
IPC分类号： B60K6/36 , B60K6/24 , B60K6/26 , B60K6/365 , B60K6/40 , B60K6/405 , B60K6/48 , B60K6/543 , B60K17/04 , B60L11/14
CPC分类号： Y02T10/6221 , Y02T10/6226 , Y02T10/6295
摘要： PROBLEM TO BE SOLVED: To provide a hybrid drive device which enhances torque to be transmitted to a driven member from an electric motor.
SOLUTION: This hybrid drive device includes: an engine; a driven member which generates a driving force by receiving the torque; a belt type continuous variable transmission provided in a torque transmitting route from the engine to the driven member; and an electric motor which is mounted so that the torque is transmitted to the driven member. In the hybrid drive device where a belt is wound over a primary shaft and a secondary shaft of the belt type continuous variable transmission, the secondary shaft and rotation elements of the electric motor are coaxially placed and connected so that the torque is transmitted thereto, and a reduction gear is provided in the torque transmitting route.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种混合驱动装置，其提高从电动机传递到从动构件的扭矩。解决方案：该混合动力驱动装置包括：发动机; 被驱动构件，其通过接收扭矩产生驱动力; 带式无级变速器，其设置在从所述发动机到所述从动构件的扭矩传递路径中; 以及安装成使得扭矩传递到从动构件的电动机。在带子被卷绕在主轴和带式连续变速器的副轴上的混合动力驱动装置中，电动机的副轴和旋转元件同轴地放置并连接，使得转矩传递到其上，在转矩传递路径中设置有减速齿轮。版权所有（C）2008，JPO＆INPIT

139. 发明专利

JP2008114848A Driving device 有权
标题翻译：驱动装置
公开(公告)号：JP2008114848A
公开(公告)日：2008-05-22
申请号：JP2007304670
申请日：2007-11-26
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： KOMADA HIDEAKI , SUGIYAMA MASATAKA , OTA TAKASHI
IPC分类号： B60W10/02 , B60K6/387 , B60K6/445 , B60L11/14 , B60W10/08 , B60W20/00
CPC分类号： Y02T10/6239 , Y02T10/7077
摘要： PROBLEM TO BE SOLVED: To provide a driving device for improving the adaptation precision of a phase between a first engagement member and a second engagement member in a circumferential direction. SOLUTION: This driving device is provided with a motor; a first engagement member formed in a circumferential direction with the axial line of the motor as a center to be rotated by the torque of the motor; a second engagement member arranged in the circumferential direction; and an actuator for engaging and releasing the first engagement member and the second engagement member. This driving device is provided with phase adjusting means (steps S1 and S2) for, when engaging the first engagement member with the second engagement member, adjusting a phase in the circumferential direction of the first engagement member and the second engagement member by rotating the first engagement member with the motor. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于提高第一接合构件和第二接合构件之间在圆周方向上的相位的适应精度的驱动装置。解决方案：该驱动装置设有马达; 以电动机的轴线为中心沿圆周方向形成的第一接合构件，由电动机的转矩旋转; 沿圆周方向布置的第二接合构件; 以及用于接合和释放第一接合构件和第二接合构件的致动器。该驱动装置设置有相位调整装置（步骤S1和S2），用于当第一接合构件与第二接合构件接合时，通过旋转第一接合构件和第二接合构件来调整第一接合构件和第二接合构件的周向相位与电机接合构件。版权所有（C）2008，JPO＆INPIT

140. 发明专利

JP2007290677A Hybrid drive device 有权
标题翻译：混合驱动装置
公开(公告)号：JP2007290677A
公开(公告)日：2007-11-08
申请号：JP2006185887
申请日：2006-07-05
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： KOMADA HIDEAKI , IDESHIO YUKIHIKO , MATSUBARA TORU , OTA TAKASHI , SHIBATA HIROYUKI , OBA HIDEHIRO
IPC分类号： B60K6/36 , B60K6/26 , B60K6/365 , B60K6/387 , B60K6/40 , B60K6/445 , B60K6/543 , B60K6/547 , B60K17/04 , B60W10/06 , B60W10/10 , B60W20/00 , F02D29/00 , F02D29/02 , F16H3/087 , F16H3/72 , F16H59/14 , F16H61/10 , F16H61/68 , F16H61/684 , F16H61/686 , F16H63/40 , F16H63/50
CPC分类号： B60W20/30 , B60K6/36 , B60K6/387 , B60K6/445 , B60K6/547 , B60W10/06 , B60W10/08 , B60W10/11 , B60W20/00 , B60W20/40 , F16H3/006 , F16H3/728 , F16H37/0813 , F16H2003/0931 , F16H2037/0873 , F16H2200/0008 , F16H2200/0043 , Y02T10/6239 , Y02T10/6286 , Y10T477/23 , Y10T477/688
摘要： PROBLEM TO BE SOLVED: To provide a hybrid drive device capable of enhancing motive power transmission efficiency over a wide range of a shift ratio. SOLUTION: In the hybrid drive device, a gear mechanism 3 having a first rotation element 7, a second rotation element 4 and a third rotation element 5 is provided, a first drive force source 2, a second drive force source MG1 and a third drive force source MG2 are connected to the respective elements of the gear mechanism 3, the shift ratio of the gear mechanism 3 can be changed, a member 18 to be driven transmitted with the motive power output from an output element of the gear mechanism 3 is provided, a first motive power transmission route 9 for connecting the second drive force source MG1 to the member 18 to be driven is provided, and a second motive power transmission route 17 for connecting the third drive force source MG2 to the member 18 to be driven is provided. A transmission 19 is provided on at least one of the first motive power transmission route 9 or the second motive power transmission route 17. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决的问题：提供能够在宽范围的变速比下提高动力传递效率的混合动力驱动装置。解决方案：在混合动力驱动装置中，设置有具有第一旋转元件7，第二旋转元件4和第三旋转元件5的齿轮机构3，第一驱动力源2，第二驱动力源MG1和第三驱动力源MG2连接到齿轮机构3的各个元件，齿轮机构3的换档比可以改变，被驱动的构件18被从齿轮机构的输出元件输出的动力传递如图3所示，设置有用于将第二驱动力MG1连接到待驱动构件18的第一动力传递路径9和用于将第三驱动力MG2连接到构件18的第二动力传递路线17，被提供。变速箱19设置在第一动力传递路线9或第二动力传递路线17的至少一个上。版权所有（C）2008，JPO＆INPIT

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