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公开(公告)号：JP2011244533A
公开(公告)日：2011-12-01
申请号：JP2010112099
申请日：2010-05-14
Applicant: Toyota Industries Corp , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田自動織機
Inventor： TAKADA KAZUYOSHI , SUZUKI SADANORI , SAKOTA SHINPEI , YAMAMOTO YUKIHIRO , ICHIKAWA SHINJI , NAKAMURA TORU
CPC classification number: H01M10/46 , B60L3/003 , B60L3/0046 , B60L3/04 , B60L11/182 , B60L11/1824 , B60L11/1833 , B60L11/1861 , B60L2210/10 , B60L2210/30 , B60L2270/40 , H02J5/005 , H02J7/025 , H02J50/12 , H02J50/80 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7072 , Y02T10/7216 , Y02T10/7241 , Y02T90/12 , Y02T90/121 , Y02T90/122 , Y02T90/125 , Y02T90/127 , Y02T90/14
Abstract: PROBLEM TO BE SOLVED: To enable a power receiving side to stop charging without requesting power feeding stop from a power feeding side through radio communication if charging can not be stopped although it is desired to stop charging because of any failure or the like at the power receiving side.SOLUTION: A power feeding side facility 10 includes a high frequency power source 11 and a primary-side resonance coil 13b. A mobile side facility 20 includes: a secondary-side resonance coil 21b for receiving power from the primary-side resonance coil 13b; a rectifier 23; a secondary-side matching unit 22 provided between the secondary-side resonance coil 21b and the rectifier 23; a battery charger 24 to which power rectified by the rectifier 23 is supplied; a secondary-side battery 25 connected to the battery charger 24; and a vehicle-side controller 26. The vehicle-side controller 26 functions as a power feeding determination means for determining whether or not it is under feeding power from the power feeding side facility 10, a power reception determination means for determining whether to receive power, and a control means for bringing the secondary-side matching unit 22 into non-matched state if power is being fed in spite of the state where reception of power should be rejected, based on determination information of the power feeding determination means and the power reception determination means.
Abstract translation: 要解决的问题：为了使电力接收侧停止充电，而不需要通过无线电通信从供电侧进行供电停止，因为如果由于任何故障等而希望停止充电，则不能停止充电 在受电侧。 电源侧设备10包括高频电源11和初级侧谐振线圈13b。 移动侧设备20包括：用于从一次侧共振线圈13b接收电力的次级侧共振线圈21b; 整流器23; 设置在次级侧共振线圈21b和整流器23之间的次级侧匹配单元22; 由整流器23整流的电池充电器24; 连接到电池充电器24的次级侧电池25; 和车辆侧控制部26.车辆侧控制部26作为用于判断是否处于来自供电侧设备10的供电功率的供电判断单元，功率接收判定单元，判定是否接收电力 以及控制装置，用于根据供电确定装置的确定信息和电力的功率，尽管接收电力被拒绝的状态而使二次侧匹配单元22进入非匹配状态 接收确定方式。 版权所有（C）2012，JPO＆INPIT
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公开(公告)号：JP2011244532A
公开(公告)日：2011-12-01
申请号：JP2010112098
申请日：2010-05-14
Applicant: Toyota Industries Corp , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田自動織機
Inventor： TAKADA KAZUYOSHI , YAMAMOTO YUKIHIRO , FURUIKE TAKESHI , ISHIKAWA TETSUHIRO
CPC classification number: B60L5/005 , B60L11/182 , B60L11/1831 , B60L2230/16 , B60M7/003 , H02J5/005 , H02J7/025 , H02J50/12 , H02J50/80 , Y02T10/7005 , Y02T10/7088 , Y02T90/121 , Y02T90/122 , Y02T90/125 , Y02T90/128 , Y02T90/14 , Y02T90/163
Abstract: PROBLEM TO BE SOLVED: To provide a resonance type noncontact power supply system for a vehicle capable of efficiently supplying the vehicle requiring a charging with a power during traveling without causing congestion of vehicles in a traveling path.SOLUTION: The resonance type noncontact power supply system for the vehicle includes: a first lane 21 for a power supply and a second lane 22 for the power supply branched from the traveling path 20 of the vehicle 10; power supply facilities 23 mounted along each lane for the power supply; and a power-supply facility controller 27 outputting indications as to which lane for power supply the vehicle 10 should travel on. The power-supply facility controller 27 indicates a lane for power supply on which the vehicle should travel on the basis of an information signal from an information means informing the power-supply facility controller 27 of the residual capacity of the electric storage of the vehicle 10. The power-supply facilities 23 are configured so that there are the lanes for power supply having different electric energies supplied to the vehicle 10 when the vehicle 10 travels at the same speed for the same time period. The power-supply facility controller 27 indicates the lanes for power supply increasing the supplied electric energy to the vehicle 10 having the small residual capacity of the electric storage.
Abstract translation: 要解决的问题：提供一种用于车辆的谐振型非接触供电系统，其能够在行驶中不会使车辆拥堵而有效地供给需要充电的车辆行驶中的动力。 解决方案：车辆的共振型非接触供电系统包括：用于电源的第一通道21和用于从车辆10的行进路径20分支的电源的第二通道22; 电源设备23沿着每个通道安装供电; 以及电力供应设备控制器27，输出关于车辆10应该行驶的供电车道的指示。 供电设备控制器27根据来自向供电设备控制器27通知车辆10的电力存储的剩余容量的信息单元的信息信号，指示车辆行驶的供电通道 供电设备23被构造成使得当车辆10以相同的速度在相同的时间段内行进时，具有供应到车辆10的不同电能的供电通道。 电力供应设备控制器27指示用于向具有小电力存储器的小剩余容量的车辆10增加供应的电能的电力供应通道。 版权所有（C）2012，JPO＆INPIT
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公开(公告)号：JP2011166877A
公开(公告)日：2011-08-25
申请号：JP2010024204
申请日：2010-02-05
Applicant: Toyota Motor Corp , トヨタ自動車株式会社
Inventor： ICHIKAWA SHINJI , ITAGAKI KENJI , SASAKI SUSUMU , ANG WANLENG , MURASATO KENJI , MIZUTANI ATSUSHI , YAMAMOTO YUKIHIRO , KIKUCHI TAIRA , KATAOKA YOSHIKAZU , IEDA SHINGO , SAWADA HIROKI , FUJITAKE YOSHITOKU
CPC classification number: Y02T10/6239 , Y02T10/7005 , Y02T90/121 , Y02T90/122
Abstract: PROBLEM TO BE SOLVED: To allow regenerative braking control to cooperate with external charging control properly when a vehicle executes the regenerative braking control inside a power supply area. SOLUTION: An ECU (Electronic Control Unit) executes a program. The program includes: a step (S100) of acquiring power supply information of the power supply area; a step (S102) of calculating a first upper limit Wa of suppliable power; a step (S108) of calculating regenerative power Wb regenerated in an energy storage device when the vehicle travels inside the power supply area (YES in S104), and when an execution request of the regenerative braking control exists (YES in S106); a step (S110) of calculating a second upper limit Wc of receivable power permitted by the energy storage device; and a step (S114) of executing power receiving control when the second upper limit Wc is not more than sum of the first upper limit Wa and the regenerative power Wb (NO in S112). COPYRIGHT: (C)2011,JPO&INPIT
Abstract translation: 要解决的问题：当车辆在电源区域内执行再生制动控制时，允许适当地进行再生制动控制与外部充电控制协调。 解决方案：ECU（电子控制单元）执行程序。 该程序包括：获取电源区域的电源信息的步骤（S100）; 计算供给功率的第一上限Wa的步骤（S102） 当车辆在供电区域内行驶时计算在能量存储装置中再生的再生功率Wb的步骤（S108）（S104中为“是”），并且当存在再生制动控制的执行请求时（S106中为“是”）; 计算能量存储装置所允许的可接收电力的第二上限值Wc的步骤（S110） 以及当第二上限Wc不大于第一上限Wa和再生功率Wb的和时执行电力接收控制的步骤（S114）（S112中的“否”）。 版权所有（C）2011，JPO＆INPIT
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公开(公告)号：JP2010268661A
公开(公告)日：2010-11-25
申请号：JP2009119985
申请日：2009-05-18
Applicant: Toyota Motor Corp , トヨタ自動車株式会社
Inventor： ICHIKAWA SHINJI , ITAGAKI KENJI , SASAKI SUSUMU , ANG WANLENG , MURASATO KENJI , MIZUTANI ATSUSHI , YAMAMOTO YUKIHIRO , KIKUCHI TAIRA , KATAOKA YOSHIKAZU , IEDA SHINGO , SAWADA HIROKI , FUJITAKE YOSHITOKU
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of loss due to energy conversion in a non-contact power supply system for contactlessly supplying power to a vehicle by electromagnetic induction.
SOLUTION: A vehicle 10 uses a power receiving coil 12 to receive power supplied from a power supply facility 30 by electromagnetic induction. The vehicle 10 transmits positional information indicative of the position of the vehicle and accelerator information indicative of the operation of an accelerator pedal. A beacon 40 outputs signal information of a traffic signal installed in a travelling direction of the vehicle 10 to a controller 36. The controller 36 controls an energization timing of a power transmission coil 32 for transmitting power to the power receiving coil 12 on the basis of the positional information of the vehicle 10, the accelerator information, and the signal information from the beacon 40 so that Lorentz force can be generated in the traveling direction in accordance with the power reception in the power receiving coil 12.
COPYRIGHT: (C)2011,JPO&INPITAbstract translation: 解决的问题：通过电磁感应来抑制非接触供电系统中的能量转换的损失的发生，从而非接触地向车辆供电。 解决方案：车辆10使用受电线圈12从电力供给设备30接收电力。 车辆10发送指示车辆的位置的位置信息和表示加速器踏板的操作的加速器信息。 信标40将安装在车辆10的行驶方向上的交通信号灯的信号信息输出到控制器36.控制器36控制用于将功率发送到受电线圈12的电力传输线圈32的通电定时，基于 车辆10的位置信息，加速器信息和来自信标40的信号信息，从而可以根据受电线圈12中的电力接收在行驶方向上产生洛伦兹力。（COPYRIGHT：（ C）2011，JPO＆INPIT
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公开(公告)号：JP2010264871A
公开(公告)日：2010-11-25
申请号：JP2009117633
申请日：2009-05-14
Applicant: Toyota Motor Corp , トヨタ自動車株式会社
Inventor： ICHIKAWA SHINJI , ITAGAKI KENJI , SASAKI SUSUMU , ANG WANLENG , MURASATO KENJI , MIZUTANI ATSUSHI , YAMAMOTO YUKIHIRO , KIKUCHI TAIRA , KATAOKA YOSHIKAZU , IEDA SHINGO , SAWADA HIROKI , FUJITAKE YOSHITOKU
IPC: B60R7/04
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle reducing load during a charging work.
SOLUTION: This hybrid automobile includes a charging cable 21 including a connector 22 attachable/detachable to/from an external power source and a connector 23 attachable/detachable to/from a vehicle body to supply power from the external power source to the vehicle body, a driver seat 51 including a seat surface 52a on which a driver sits and installed in a vehicle cabin, and a cable storing part 31 provided under the seat surface 52a to store the charging cable 21.
COPYRIGHT: (C)2011,JPO&INPITAbstract translation: 要解决的问题：在充电工作期间提供车辆减轻负载。 解决方案：该混合动力汽车包括充电电缆21，该充电电缆21包括可连接到外部电源的外部电源的连接器22和可从车身附接/拆卸的连接器23，以从外部电源向 车身，驾驶员座椅51，其包括座位表面52a，驾驶员坐在车座上并安装在座舱表面52a上;以及电缆存放部分31，设置在座面52a下方以存储充电电缆21.版权所有（C） ）2011，JPO＆INPIT
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Patent Agency Ranking
公开(公告)号：JP2010187465A
公开(公告)日：2010-08-26
申请号：JP2009029521
申请日：2009-02-12
Applicant: Toyota Motor Corp , トヨタ自動車株式会社
Inventor： ICHIKAWA SHINJI , ITAGAKI KENJI , SASAKI SUSUMU , ANG WANLENG , MURASATO KENJI , MIZUTANI ATSUSHI , YAMAMOTO YUKIHIRO , KIKUCHI TAIRA , KATAOKA YOSHIKAZU , IEDA SHINGO , SAWADA HIROKI , FUJITAKE YOSHITOKU
CPC classification number: Y02T10/7005 , Y02T90/121
Abstract: PROBLEM TO BE SOLVED: To facilitate the portability of the charging cable for vehicle.
SOLUTION: The charging cable 40 for vehicle includes a leakage detection unit having one end connected with a connecting port 30 for external power supply, a cable 48 having one end connected detachably with the other end of the leakage detection unit and the other end connected with the vehicle side connector 42 which can be connected with the charging port which opens when the vehicle is charged while stopping, and a prohibition mechanism which prohibits the connection of one end of the cable 48 with the connecting port 30 for external power supply.
COPYRIGHT: (C)2010,JPO&INPITAbstract translation: 要解决的问题：为了便于车辆充电电缆的便携性。 解决方案：车辆充电电缆40包括一个漏电检测单元，其一端与用于外部电源的连接端口30连接，电缆48的一端可与泄漏检测单元的另一端可拆卸地连接，另一端连接 端部连接有车辆侧连接器42，该车辆侧连接器42可以在停止时车辆充电时与打开的充电口连接，禁止机构禁止电缆48的一端与用于外部电源的连接端口30的连接 。 版权所有（C）2010，JPO＆INPIT
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公开(公告)号：JP2010183812A
公开(公告)日：2010-08-19
申请号：JP2009027672
申请日：2009-02-09
Applicant: Toyota Industries Corp , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田自動織機
Inventor： SAKOTA SHINPEI , SUZUKI SADANORI , TAKADA KAZUYOSHI , NAKADA KENICHI , YAMAMOTO YUKIHIRO , ICHIKAWA SHINJI , ISHIKAWA TETSUHIRO
CPC classification number: B60L11/182 , B60L11/1824 , B60L11/1833 , B60L2210/30 , B60L2210/40 , B60L2270/147 , Y02T10/7005 , Y02T10/7072 , Y02T10/7241 , Y02T90/12 , Y02T90/121 , Y02T90/122 , Y02T90/125 , Y02T90/127 , Y02T90/14
Abstract: PROBLEM TO BE SOLVED: To provide a resonance type non-contact charging system for efficiently charging while the accuracy of the stopping position of a moving object is released. SOLUTION: The resonance type non-contact charging system includes an AC power supply unit 11, a primary coil 12a, etc., selectively connected to the AC power supply unit 11, a primary side resonance coil 13a, etc., a secondary side resonance coil 21, a secondary coil 22, a charger 23 connected to the secondary coil 22 and supplied with power, and a secondary battery 24 connected to the charger 23. The secondary side resonance coil 21, the secondary coil 22, the charger 23 and the secondary battery 24 are mounted on a vehicle. while the vehicle stops for charging, a combination having a larger power transmission efficiency from among the plurality of primary side resonance coil 13a, etc., and the secondary side resonance coil 21 is selected, non-contact power transmission is executed from the AC power supply unit 11 via the resonance system 16, and the secondary battery 24 is charged via the charger 23. COPYRIGHT: (C)2010,JPO&INPIT
Abstract translation: 要解决的问题：提供一种用于有效地充电的谐振型非接触充电系统，同时释放移动物体的停止位置的精度。
解决方案：共振型非接触充电系统包括选择性地连接到AC电源单元11的AC电源单元11，初级线圈12a等，初级侧谐振线圈13a等 次级侧共振线圈21，次级线圈22，连接到次级线圈22并被供电的充电器23和连接到充电器23的二次电池24.二次侧共振线圈21，次级线圈22，充电器 23和二次电池24安装在车辆上。 当车辆停止充电时，从多个初级侧共振线圈13a等和次级侧共振线圈21中选择具有较大的动力传递效率的组合，从AC电力执行非接触式动力传递 供电单元11经由谐振系统16，并且二次电池24经由充电器23充电。版权所有（C）2010，JPO＆INPIT
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公开(公告)号：JP2010183810A
公开(公告)日：2010-08-19
申请号：JP2009027667
申请日：2009-02-09
Applicant: Toyota Industries Corp , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田自動織機
Inventor： TAKADA KAZUYOSHI , SUZUKI SADANORI , NAKADA KENICHI , SAKOTA SHINPEI , YAMAMOTO YUKIHIRO , ICHIKAWA SHINJI , ISHIKAWA TETSUHIRO
CPC classification number: H01M10/44 , B60L11/182 , B60L11/1877 , G01B7/14 , H02J5/005 , H02J7/025 , H02J50/12 , Y02T10/7005 , Y02T10/705 , Y02T10/7072 , Y02T90/122 , Y02T90/14
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact power transmitter capable of transmitting power under proper conditions by analyzing an input impedance of a resonance system. SOLUTION: The non-contact power transmitter 10 includes an AC power supply unit 11, a resonance system having a primary coil 13 connected to the AC power supply unit 11, a primary side resonance coil 14, a secondary side resonance coil 15, and a secondary coil 16, and a load (secondary battery 19) connected to the secondary coil 16. The non-contact power transmitter 10 also includes an impedance measuring means 22 capable of measuring an input impedance of the resonance system, and a controller 23 for analyzing a result of measurement of the impedance measuring means 22. The controller 23 is configured so that a distance between the primary side resonance coil 14 and the secondary side resonance coil 15 can be calculated based on the result of measurement of the impedance measuring means 22, and an impedance of the secondary battery 19 as a load connected to the secondary coil 16 can be calculated. COPYRIGHT: (C)2010,JPO&INPIT
Abstract translation: 要解决的问题：提供能够通过分析谐振系统的输入阻抗在适当条件下发送功率的非接触式电力发射机。 解决方案：非接触式电力发送器10包括AC电源单元11，具有连接到AC电源单元11的初级线圈13的谐振系统，初级侧谐振线圈14，次级侧谐振线圈15 和次级线圈16以及连接到次级线圈16的负载（二次电池19）。非接触式电力发送器10还包括能够测量谐振系统的输入阻抗的阻抗测量装置22，以及控制器 23，用于分析阻抗测量装置22的测量结果。控制器23被配置为使得可以基于测量阻抗的测量结果来计算初级侧谐振线圈14和次级侧谐振线圈15之间的距离 装置22，并且可以计算作为连接到次级线圈16的负载的二次电池19的阻抗。 版权所有（C）2010，JPO＆INPIT
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公开(公告)号：JP2010167898A
公开(公告)日：2010-08-05
申请号：JP2009012006
申请日：2009-01-22
Applicant: Toyota Motor Corp , トヨタ自動車株式会社
Inventor： ICHIKAWA SHINJI , ITAGAKI KENJI , SASAKI SUSUMU , ANG WANLENG , MURASATO KENJI , MIZUTANI ATSUSHI , YAMAMOTO YUKIHIRO , KIKUCHI TAIRA , KATAOKA YOSHIKAZU , IEDA SHINGO , SAWADA HIROKI , FUJITAKE YOSHITOKU
CPC classification number: Y02T10/6239 , Y02T10/7005 , Y02T10/7044 , Y02T10/7216 , Y02T10/7241 , Y02T90/122
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid vehicle with improved fuel economy. SOLUTION: A vehicle 100 includes: an engine 176; a motor generator 172 generating electricity by drive power from the engine 176; power receiving devices (110, 120, 130, 140) receiving electricity in non-contact manner from a power supply devices installed corresponding to predetermined blocks; a power storage device 150; a motor generator 174 for generating drive power of the vehicle 100; and a vehicle ECU 180 for charging the power storage device 150 by operating the engine 176 and the motor generator 172 when SOC of the power storage device becomes lower than a predetermined lower limit value. The vehicle ECU 180 stops the engine 176 when the power receiving device starts receiving electricity from the power supply device when the vehicle 100 enters a predetermined block and the SOC of the power storage device 150 is smaller than the predetermined lower limit value. COPYRIGHT: (C)2010,JPO&INPIT
Abstract translation: 要解决的问题：提供具有改善的燃料经济性的混合动力车辆。 解决方案：车辆100包括：发动机176; 通过来自发动机176的驱动力发电的电动发电机172; 从对应于预定块安装的电源装置以非接触方式接收电力的电力接收装置（110,120,130,140） 蓄电装置150; 用于产生车辆100的驱动力的电动发电机174; 以及车辆ECU180，其用于在蓄电装置的SOC变得低于预定的下限值时，通过使发动机176和电动发电机172进行动作来对蓄电装置150进行充电。 当车辆100进入预定块并且蓄电装置150的SOC小于规定的下限值时，当接收装置从供电装置开始接收电力时，车辆ECU180停止发动机176。 版权所有（C）2010，JPO＆INPIT
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公开(公告)号：JP2010154625A
公开(公告)日：2010-07-08
申请号：JP2008328831
申请日：2008-12-24
Applicant: Toyota Industries Corp , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社豊田自動織機
Inventor： TAKADA KAZUYOSHI , SUZUKI SADANORI , NAKADA KENICHI , SAKOTA SHINPEI , YAMAMOTO YUKIHIRO , ICHIKAWA SHINJI , ISHIKAWA TETSUHIRO
CPC classification number: H02J50/12 , B60L11/182 , B60L11/1831 , B60L11/1833 , B60L11/1838 , H02J7/025 , Y02T10/7005 , Y02T10/7072 , Y02T90/121 , Y02T90/122 , Y02T90/125 , Y02T90/128 , Y02T90/14 , Y02T90/163
Abstract: PROBLEM TO BE SOLVED: To provide a resonance type contactless charging system capable of preventing a high-frequency power supply from being damaged due to reflection power. SOLUTION: A power transmission side coil 11 receives high-frequency power supplied from a high-frequency power supply 13. A power reception side coil 21 is arranged so as to be spaced from the power transmission side coil 11, and receives the power from the power transmission side coil 11 by magnetic field resonance. A charger 24 receives high-frequency power supplied from the power reception side coil 21. A power supply side controller 14 detects a ratio of reflection power of the high-frequency power supply 13 from the transmission coil 11 to output power of the high-frequency power supply 13 to the power transmission coil 11, and stops the high-frequency power supply 13 when the ratio of the reflection power to the output power becomes a threshold or more. COPYRIGHT: (C)2010,JPO&INPIT
Abstract translation: 解决的问题：提供一种能够防止高频电源被反射功率损坏的谐振型非接触充电系统。 电力传输侧线圈11接收从高频电源13供给的高频电力。受电侧线圈21配置成与电力传输侧线圈11隔开，并接收 通过磁场共振从动力传递侧线圈11供给动力。 充电器24接收从受电侧线圈21供给的高频电力。电源侧控制器14检测来自发送线圈11的高频电源13的反射功率与高频电力的输出功率的比 电源13连接到电力传输线圈11，并且当反射功率与输出功率的比率变为阈值以上时，停止高频电源13。 版权所有（C）2010，JPO＆INPIT
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