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1. 发明专利

JP2008193788A Power controller and vehicle equipped with it 有权
标题翻译：功率控制器和车辆配备
公开(公告)号：JP2008193788A
公开(公告)日：2008-08-21
申请号：JP2007024436
申请日：2007-02-02
申请人： Tokyo Institute Of Technology , Toyota Central R&D Labs Inc , Toyota Motor Corp , トヨタ自動車株式会社 , 国立大学法人東京工業大学 , 株式会社豊田中央研究所
发明人： AKAGI YASUBUMI , SHIMIZU TAKAYUKI , OYOBE HICHIROSAI , ISHIKAWA TETSUHIRO , WATANABE YOSHITOSHI , ASANO KATSUHIRO
IPC分类号： B60L11/18 , H02M7/493
CPC分类号： Y02T10/7005 , Y02T10/7022 , Y02T10/7241
摘要： PROBLEM TO BE SOLVED: To provide a power controller capable of transmitting and receiving electric power between an electricity-storing device mounted on a vehicle and an electric load or power source outside the vehicle and miniaturizing a filter while having sufficient noise-suppressing effect, and to provide a vehicle equipped with the controller. SOLUTION: Power lines ACL1, ACL2 are connected to neutral points N1, N2 of motor generator MG1, MG2. An ECU 30 controls inverters 10, 20 in such a way that electric power is transmitted and received between the electricity-storing device B and a load 90 connected to a plug 70. A common mode choke coil 40 is arranged on a pair of the power lines. A Y-capacitor 50 is connected between the power lines ACL3, ACL4 and a vehicle ground 80 in between the common mode choke coil 40 and the plug 70. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够在安装在车辆上的蓄电装置和车辆外部的电力负载或电源之间发送和接收电力的功率控制器，并且在具有足够的噪声抑制的情况下使滤波器小型化效果，并提供配备有控制器的车辆。
解决方案：电源线ACL1，ACL2连接到电机发电机MG1，MG2的中性点N1，N2。 ECU30以这样的方式控制逆变器10,20，使得蓄电装置B和连接到插头70的负载90之间传输和接收电力。共模扼流线圈40布置在一对电源线。 Y型电容器50连接在共模扼流线圈40和插头70之间的电源线ACL3，ACL4和车辆接地点80之间。（C）2008，JPO＆INPIT

2. 发明专利

JP2010022152A Power controller 有权
标题翻译：电源控制器
公开(公告)号：JP2010022152A
公开(公告)日：2010-01-28
申请号：JP2008181370
申请日：2008-07-11
申请人： Toyota Central R&D Labs Inc , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田中央研究所
发明人： WATANABE YOSHITOSHI , AMANO YASUSHI , UMENO KOJI , ASANO KATSUHIRO , SOMA TAKAYA
IPC分类号： H02J7/00 , H01M10/44 , H02J3/38 , H02M7/48 , H02M7/797 , H02P5/74
CPC分类号： Y02E60/12
摘要： PROBLEM TO BE SOLVED: To inhibit a current ripple from being generated by switching an inverter. SOLUTION: A power converter includes two motors 20, 22 driven by an AC power obtained by converting a DC voltage from a battery by inverters 16, 18. A commercial power supply 30 is connected between neutral points of these two motors 20, 22 via connection ends 26, 28. A zero phase voltage is generated by the inverters 16, 18 to control the voltage between the neutral points of the motors, and the battery is charged by the commercial power supply 30. The power converter includes a filter capacitor Cf connected between the neutral points, and a reactor La arranged between this filter capacitor Cf and the connection ends 26, 28. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：通过切换逆变器来抑制电流纹波的产生。解决方案：电力转换器包括由通过由逆变器16,18转换来自电池的DC电压而获得的AC电力驱动的两个电动机20,22。商用电源30连接在这两个电动机20的中性点之间， 22通过反相器16,18产生零相电压，以控制电动机的中性点之间的电压，并且电池由商用电源30充电。功率转换器包括滤波器连接在中性点之间的电容器Cf和布置在该滤波电容器Cf与连接端26,28之间的电抗器La。（C）2010，JPO＆INPIT

3. 发明专利

JP2008140846A Fine coil, and its manufacturing method 审中-公开
标题翻译：精细线圈及其制造方法
公开(公告)号：JP2008140846A
公开(公告)日：2008-06-19
申请号：JP2006323540
申请日：2006-11-30
申请人： Shinei Denki Seisakusho:Kk , Toyota Central R&D Labs Inc , 株式会社新栄電器製作所 , 株式会社豊田中央研究所
发明人： NAKAI HIDEO , INAGUMA YUKIO , WASHIMI KAZUMASA , ASANO KATSUHIRO , SUGIYAMA SUSUMU , HATSUDA MAYUKO
IPC分类号： H01F17/00 , H01F41/04 , H05K1/16
摘要： PROBLEM TO BE SOLVED: To provide a fine coil reducing the change of the quantity of a magnetic flux passing through the coil even at a high temperature, and to provide a manufacturing method for the fine coil.
SOLUTION: The fine coil has a substrate 10 with a plurality of through-holes 12 formed so as to be mutually opposed, through wirings 14 coating the surfaces of the through-holes 12 or embedding the through-holes and coil wirings 16 spirally connecting the mutual through wirings 14 in the opposed through-holes 12, and the substrate 10 consists of Si or alumina. The manufacturing method for the fine coil successively contains a through-hole forming process forming the plurality of through-holes so as to be mutually opposed to the substrate consisting of Si or alumina and a through-wiring forming process arranging the through wirings to the through-holes. The manufacturing method successively contains a coil-wiring forming process arranging the coil wirings spirally connecting the mutual opposed through-wirings by photoetching.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：即使在高温下，也能够提供一种减少通过线圈的磁通量的变化的精细线圈，并提供精细线圈的制造方法。解决方案：细线圈具有基板10，其具有多个通孔12，其形成为相互相对的，通过涂覆通孔12的表面的布线14或嵌入通孔和线圈布线16 螺旋地连接在相对的通孔12中的相互通过布线14，并且基板10由Si或氧化铝组成。微细线圈的制造方法依次包括形成多个通孔的通孔形成工艺，以便与由Si或氧化铝组成的衬底相互对置，并且通孔布线形成工艺将贯穿布线布置成贯通 -holes。制造方法依次包括线圈布线形成工艺，其通过光刻来布置螺旋地连接相互相对的贯通布线的线圈布线。版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2010045961A Power control apparatus 有权
标题翻译：动力控制装置
公开(公告)号：JP2010045961A
公开(公告)日：2010-02-25
申请号：JP2009163745
申请日：2009-07-10
申请人： Toyota Central R&D Labs Inc , 株式会社豊田中央研究所
发明人： WATANABE YOSHITOSHI , UMENO KOJI , AMANO YASUSHI , ASANO KATSUHIRO
IPC分类号： H02J7/00 , B60L11/18 , H01M10/44 , H02M7/48 , H02M7/5387
CPC分类号： Y02T10/7005 , Y02T10/7241 , Y02T10/92 , Y02T90/121 , Y02T90/127
摘要： PROBLEM TO BE SOLVED: To charge a battery, such as a vehicular battery, without an exclusive battery charger. SOLUTION: A power control apparatus has a vehicular battery 10, an inverter 14 and a motor 16. The positive electrode of the vehicular battery 10 is connected to a neutral point of a stator winding of the motor 16, and a negative electrode thereof is connected to a negative electrode of the inverter 14 on the DC side. A charge addition circuit 18 is provided that contains a diode rectifier connected between the positive electrode of the inverter 14 on the DC side and the positive electrode of the vehicular battery 10, and an external AC power supply 22 is connected to the inverter 14 through the charge addition circuit 18. By performing on-off control on a switching element on the positive electrode side of the inverter 14, the vehicular battery 10 is charged. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了对没有专用电池充电器的车载电池等电池进行充电。解决方案：电力控制装置具有车辆电池10，逆变器14和电动机16.车辆用电池10的正极与电动机16的定子绕组的中性点连接，负极在直流侧与逆变器14的负极连接。设置充电加法电路18，其包含连接在直流侧的逆变器14的正极和车辆电池10的正极之间的二极管整流器，外部交流电源22通过充电加法电路18.通过对逆变器14的正极侧的开关元件进行开关控制，车辆电池10被充电。版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2017091645A 電磁リレー审中-公开
公开(公告)号：JP2017091645A
公开(公告)日：2017-05-25
申请号：JP2015216554
申请日：2015-11-04
申请人：株式会社豊田中央研究所 , Toyota Central R&D Labs Inc
发明人： INOUE SHUNTARO , TAKAGI KENICHI , SUGIYAMA TAKAHIDE , SUGAI MASARU , ASANO KATSUHIRO
IPC分类号： H01H51/24 , H01H50/44
摘要：【課題】接点状態が安定に維持され、小型化された電磁リレーを提供する。【解決手段】第1接点20aを備える第1コア20及び第2接点22aを備える第2コア22と、開閉制御電流を流すことによって第1コア20と第2コア22とを吸引又は反発させることによって、第1接点20aと第2接点22aとを接触状態又は開放状態にするための磁場を発生させる開閉制御用コイル24と、開閉制御用コイル24と独立に設けられ、第1接点20aと第2接点22aとが接触している状態で第1接点20a及び第2接点22aに流れる導通電流の少なくとも一部が流れる電流経路を開閉制御用コイル24に対して差動的に巻回させた第1差動コイル26及び第2差動コイル28とを備える電磁リレー200とする。【選択図】図1

6. 发明专利

JP2013179826A Power control device 有权
标题翻译：电源控制装置
公开(公告)号：JP2013179826A
公开(公告)日：2013-09-09
申请号：JP2013080222
申请日：2013-04-08
申请人： Toyota Central R&D Labs Inc , 株式会社豊田中央研究所
发明人： WATANABE YOSHITOSHI , UMENO KOJI , ASANO KATSUHIRO
IPC分类号： H02J7/10 , B60L11/18 , H01M10/44
CPC分类号： Y02T10/7005
摘要： PROBLEM TO BE SOLVED: To provide a device that includes a converter and an inverter each being connected to a battery and is configured to drive a motor by the inverter, in which the battery is charged at high efficiency by connecting an external power supply thereto.SOLUTION: A charging additional circuit 24 is connected between a positive electrode side of a battery 10 and a positive electrode side of a converter 12, and a connector 20 and an external AC power supply 18 are connected to the charging additional circuit 24. When a switching transistor on the positive electrode side of the converter 12 is turned on, a rectified voltage is applied to a step-up reactor L thereby to increase a reactor current. Thereafter, when the switching transistor on the positive electrode side of the converter 12 is turned off, the current passing through the step-up reactor L passes through the battery 10 thereby to charge the battery 10.
摘要翻译：要解决的问题：提供一种包括转换器和逆变器的装置，每个都连接到电池，并且被配置为通过将外部电源连接到电池而以高效率充电的逆变器来驱动电动机。解决方案：充电附加电路24连接在电池10的正电极侧和转换器12的正电极侧之间，连接器20和外部交流电源18连接到充电附加电路24。转换器12的正极侧的开关晶体管导通，将整流电压施加到升压电抗器L，从而增加电抗器电流。此后，当转换器12的正极侧的开关晶体管截止时，通过升压电抗器L的电流通过电池10，从而对电池10充电。

7. 发明专利

JP2010011699A Power control device 审中-公开
标题翻译：电源控制装置
公开(公告)号：JP2010011699A
公开(公告)日：2010-01-14
申请号：JP2008170781
申请日：2008-06-30
申请人： Toyota Central R&D Labs Inc , 株式会社豊田中央研究所
发明人： WATANABE YOSHITOSHI , UMENO KOJI , ASANO KATSUHIRO
IPC分类号： H02J7/10 , H02M3/155
摘要： PROBLEM TO BE SOLVED: To efficiently charge a battery by connecting an external power supply, relating to a device which includes a converter and an inverter connected to the battery and drives a motor with the inverter.
SOLUTION: A charge addition circuit 24 is connected between a positive electrode side of a battery 10 and a positive electrode side of a converter 12. A connector 20 and an external AC power supply 18 are connected to the charge addition circuit 24. When a switching transistor on the positive electrode side of the converter 12 is turned on, a rectified voltage is applied to a step-up reactor L, for increasing a reactor current. When the switching transistor on the positive electrode side of the converter 12 is turned off thereafter, the current flowing in the step-up reactor L flows in the battery 10 and the battery 10 is charged.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：通过连接与包括转换器的装置和连接到电池的逆变器的装置连接外部电源来对蓄电池进行充电，并用逆变器驱动电动机。解决方案：电池添加电路24连接在电池10的正电极侧和转换器12的正电极侧之间。连接器20和外部交流电源18连接到充电加法电路24。当转换器12的正极侧的开关晶体管导通时，整流电压被施加到升压电抗器L，用于增加电抗器电流。当转换器12的正极侧的开关晶体管之后被切断时，在升压电池L中流动的电流流入电池10，电池10被充电。版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2003333870A Inverter system 有权
标题翻译：逆变器系统
公开(公告)号：JP2003333870A
公开(公告)日：2003-11-21
申请号：JP2002140891
申请日：2002-05-16
申请人： Toyota Central Res & Dev Lab Inc , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田中央研究所
发明人： ASANO KATSUHIRO , MORIYA KAZUNARI , OTANI HIROKI , NAKAI HIDEO , INAGUMA YUKIO , SASAKI SHOICHI , SHIYAMOTO SUMIKAZU , SATO EIJI , KOMATSU MASAYUKI
IPC分类号： H02M7/797 , H02M7/493 , H02M7/5387 , H02P27/06 , H02M7/48 , H02P7/63
摘要： PROBLEM TO BE SOLVED: To make it possible to freely set the voltage ratio of a power source at the input side of an inverter to the other power source connected between coils. SOLUTION: Output terminals of the inverter INV are connected to each terminal at both ends of coils L1, L2. A battery B is arranged between middle points of the coils L1, L2, and a capacitor C1 at the input side of the inverter INV. By adjusting the duty ratio of each transistor of the inverter INV, each input terminal of the coils L1, L2 is controlled independently, and thereby electric potentials at the middle points and phase currents of the coils L1, L2 are controlled. A current flows in such a way as to determine a voltage of the capacitor C1 so that the difference of the electric potentials at the middle points of the coil L1, L2 can become the same with the voltage of the battery B. As a result, the ratio of the voltage of the capacitor C1 to that of the battery B can be set freely. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：使得可以将逆变器的输入侧的电源的电压比自由设定为连接在线圈之间的另一个电源。
解决方案：反相器INV的输出端子连接到线圈L1，L2两端的每个端子。电池B布置在线圈L1，L2的中间点和反相器INV的输入侧的电容器C1之间。通过调整反相器INV的各个晶体管的占空比，线圈L1，L2的每个输入端子被独立地控制，从而控制线圈L1，L2的中间点和相电流的电位。 A电流以确定电容器C1的电压的方式流动，使得线圈L1，L2的中点处的电位差可以与电池B的电压相同。结果，可以自由地设定电容器C1的电压与电池B的电压的比。版权所有（C）2004，JPO

9. 发明专利

JP2006327545A Device and method for calculating traveling pattern of traveling object 有权
标题翻译：用于计算旅行对象旅行模式的装置和方法
公开(公告)号：JP2006327545A
公开(公告)日：2006-12-07
申请号：JP2005157803
申请日：2005-05-30
申请人： Toyota Central Res & Dev Lab Inc , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田中央研究所
发明人： AMANO YASUSHI , SUGAI MASARU , UMENO KOJI , SUZUKI HIROMITSU , WATANABE YOSHITOSHI , ASANO KATSUHIRO , YONEDA OSAMU , OKAMURA YUKARI , MINESAWA YUKIHIRO , YAMADA TAKESHI
IPC分类号： B60W40/02 , B60W30/14
摘要： PROBLEM TO BE SOLVED: To provide a device and method for calculating the traveling pattern of a traveling object for improving traveling results when a traveling object moves.
SOLUTION: A zone setting means 12 sets a zone to the arrival location of a vehicle. A traveling constraint condition detecting means 14 determines traveling constraint conditions for constraining the traveling of a vehicle when the vehicle travels in the set zone. An optimization processing means 16 calculates an optimal traveling pattern as a moving pattern showing the traveling content of a vehicle for improving traveling results when the vehicle travels in all the set zone based on the traveling constraint conditions. A support means 18 supports the traveling of the vehicle based on the calculated optimal traveling pattern. Thus, it is possible to calculate the traveling pattern by determining the traveling constraint conditions for constraining the traveling of the vehicle when the vehicle travels in the set zone, and to calculate the traveling pattern for improving the traveling result when the vehicle travels, and to properly support the traveling of the vehicle.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于计算旅行物体的旅行方式的装置和方法，用于改善行进物体移动时的行驶结果。
解决方案：区域设置装置12将区域设置到车辆的到达位置。行驶约束条件检测装置14确定当车辆在设定区域中行驶时限制车辆的行驶的行驶约束条件。优化处理装置16基于行驶约束条件，计算当车辆在所有设定区域内行驶时改善行驶结果的车辆的行驶内容的移动模式的最佳行驶模式。支撑装置18基于计算出的最佳行驶模式来支持车辆的行驶。因此，可以通过确定当车辆在设定区域中行驶时限制车辆行驶的行驶约束条件，并且计算用于改善车辆行驶时的行驶结果的行驶模式，并计算行驶模式，并且适当地支持车辆行驶。版权所有（C）2007，JPO＆INPIT

10. 发明专利

JP2006327377A Speed change system, and power output system having the same 有权
标题翻译：变速系统和具有相同功能的输出系统
公开(公告)号：JP2006327377A
公开(公告)日：2006-12-07
申请号：JP2005152811
申请日：2005-05-25
申请人： Toyota Central Res & Dev Lab Inc , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田中央研究所
发明人： UMENO KOJI , SUGAI MASARU , SUZUKI HIROMITSU , ASANO KATSUHIRO , OTA TAKASHI , KOMADA HIDEAKI , TAGA YUTAKA , SASAKI SHOICHI
IPC分类号： B60K6/365 , B60K6/442 , B60K6/547 , B60K17/04 , B60L11/14 , B60W10/08 , B60W10/10 , B60W20/00 , F16H3/72 , F16H59/40 , F16H59/42 , F16H59/68 , F16H61/02 , F16H61/68 , F16H61/684 , F16H61/686
CPC分类号： Y02T10/6234 , Y02T10/7077
摘要： PROBLEM TO BE SOLVED: To provide a speed change system capable of extending the variable range of the transmission gear ratio and enhancing the power transmission efficiency. SOLUTION: A controller CONT performs the electric pass between motor generators MG1, MG2 by respectively performing the regenerative operation and the power running of one and the other of the motor generators MG1, MG2 coupled with different rotational elements of a speed change mechanism SGM. In addition, the controller CONT executes the speed change operation by the speed change mechanism SGM while changing the combination of the rotational elements of the speed change mechanism SGM to apply the torque of the motor generators MG1, MG2 by power intermittence mechanisms CLT1, CLT2. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够扩展变速比的可变范围并提高动力传递效率的变速系统。解决方案：控制器CONT通过分别执行与变速机构的不同旋转元件耦合的一个和另一个电动发电机MG1，MG2的再生操作和电力运行来执行电动发电机MG1，MG2之间的电通路 SGM。此外，控制器CONT通过变速机构SGM执行变速操作，同时改变变速机构SGM的旋转元件的组合，以通过动力间歇机构CLT1，CLT2施加电动发电机MG1，MG2的转矩。版权所有（C）2007，JPO＆INPIT

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