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1. 发明专利

JP2013132171A Power transmitter, power receiver, and power transmission system 审中-公开
标题翻译：发电机，电力接收器和电力传输系统
公开(公告)号：JP2013132171A
公开(公告)日：2013-07-04
申请号：JP2011281461
申请日：2011-12-22
申请人： Toyota Motor Corp , トヨタ自動車株式会社 , Toyota Central R&D Labs Inc , 株式会社豊田中央研究所
发明人： ICHIKAWA SHINJI , NAKAMURA TATSU , ISHIDA MASAYA , HATTORI YOSHIKUNI , WATANABE TOSHIAKI , KOJIMA TAKASHI
IPC分类号： H02J17/00 , B60L5/00 , B60L11/18 , B60M7/00
CPC分类号： Y02T10/7005
摘要： PROBLEM TO BE SOLVED: To provide a power transmitter, a power receiver, and a power transmission system which have a structure allowing suppression of a leakage electromagnetic field which extends as secondary radiation from a shield end part of a shield member where a power transmitter and a power receiver are opposed to each other.SOLUTION: An embodiment comprises: a resonance coil 24 for contactlessly transmitting electric power to a resonance coil 11; and a power transmission side shield 410 having a cylindrical part 410a provided to surround the resonance coil 24. The power transmission side shield 410 comprises a projection part 410f which has a vertical location closer to the resonance coil 11 than the resonance coil 24 of the cylindrical part 410a has, the projection part extending toward the resonance coil 24.
摘要翻译：要解决的问题：提供一种功率发射器，功率接收器和电力传输系统，其具有允许抑制作为来自屏蔽构件的屏蔽端部的二次辐射的漏电磁场的结构，其中功率发射器和电力接收器彼此相对。解决方案：一个实施例包括：用于将谐波线圈11的电力非接触地传输的谐振线圈24; 以及具有设置成围绕谐振线圈24的圆筒部410a的动力传递侧护罩410.动力传递侧护罩410包括突出部410f，该突起部410f具有比圆筒状的共振线圈24更靠近谐振线圈11的垂直位置部分410a具有朝向谐振线圈24延伸的突出部分。

2. 发明专利

JP2011205750A Electromagnetic resonance power transmission device 审中-公开
标题翻译：电磁谐振电力传输装置
公开(公告)号：JP2011205750A
公开(公告)日：2011-10-13
申请号：JP2010069086
申请日：2010-03-25
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： HANAZAWA MASAHIRO , WATANABE TOSHIAKI , TANAKA HIROYA , ISHIDA MASAYA , SENDA HIDEMI
IPC分类号： H02J17/00 , H02J7/00
摘要： PROBLEM TO BE SOLVED: To reduce a power loss in non-contact power transmission using coils which use resonance.SOLUTION: A resonance power transmission device includes the power transmission coil and the power receiving coil which use resonance, and a power receiving device which receives power from the power receiving coil, and supplies the power to a load. The power transmission device includes a power feed device which supplies high-frequency power to the power transmission coil, a power separation device 30 which is arranged between the power feed device and the power transmission coil, separates fed power flowing to the side of the power transmission coil 10 from the power feed device 20 and reflected power reflected from the power transmission coil to flow to the side of the power feed device, and extracts only the reflected power, and a re-utilization device for re-utilizing the reflected power which is separated by the power separation device. The re-utilization device includes a phase detector 32 which detects a phase of the fed power output from the power feed device, a phase shifter 31 which makes a phase of the reflected power coincide with a detected phase which is output by the phase detector, and a synthesizer 33 which matches the phase of the fed power and that of the reflected power, and after that, synthesizes both the phases.
摘要翻译：要解决的问题：使用使用谐振的线圈来减少非接触式电力传输的功率损耗。解决方案：谐振电力传输装置包括使用谐振的电力传输线圈和受电线圈，以及接收来自受电线圈的电力，并将电力供应到负载。动力传递装置包括向送电线圈供给高频电力的供电装置，配置在供电装置和送电线圈之间的动力分离装置30，分离供给的动力侧的动力来自供电装置20的传输线圈10和从电力传输线圈反射的反射功率流向馈电装置的侧面，并且仅提取反射功率;以及再利用装置，用于再利用反射功率由功率分离装置分离。再利用装置包括检测从供电装置输出的馈送电力的相位的相位检测器32，使相位反转的相位与由相位检测器输出的检测相位一致的移相器31，以及与馈送功率的相位和反射功率的相位匹配的合成器33，之后合成两相。

3. 发明专利

JP2011003002A Discharged amount calculation device of discharged material during engine operation time and program 审中-公开
标题翻译：发动机运行时间和程序中卸载材料的排放量计算装置
公开(公告)号：JP2011003002A
公开(公告)日：2011-01-06
申请号：JP2009145302
申请日：2009-06-18
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： MORI HIROKO , ISHIDA MASAYA , KITAOKA HIRONOBU , TANAHASHI IWAO , TERAMOTO EIJI , HAYASHIDA TERUO
IPC分类号： G08G1/00
摘要： PROBLEM TO BE SOLVED: To precisely calculate the CO2 discharged amount of each link at each clock time.SOLUTION: A traffic flow simulation part 30 makes a vehicle model travel on the basis of traffic information, vehicle information, road network data, signal data, and OD traffic volume, and simulates a traffic flow on a road network accompanied by the lapse of a time. A CO2 discharged amount calculation part 32 calculates CO2 discharged amount when a vehicle travels in each link at each clock time on the basis of the vehicle speed and acceleration of the vehicle model existing in each link on the road network on each clock time to be obtained from the simulated traffic flow. A route retrieval part 40 retrieves the route to minimize the total value of CO2 discharged amount at the passage clock time of each link from among routes from the departure to the destination.
摘要翻译：要解决的问题：精确计算每个时钟时间链路的二氧化碳排出量。解决方案：交通流模拟部分30基于交通信息，车辆信息，道路网数据，信号数据，和OD流量，并模拟道路网络上伴随着一段时间的流量。二氧化碳排放量计算部32基于在每个时钟时刻，基于存在于道路网络上的每个链路中的车辆模型的车辆速度和加速度来计算在每个时刻的车辆在每个链路中行驶的CO 2排出量从模拟交通流。路线检索部40从从出发到目的地的路线中检索各路径的通过时刻时间的二氧化碳排放量的总值最小的路径。

4. 发明专利

JP2013162644A Power transmitting device, power receiving device, and power transmission system 有权
标题翻译：发电装置，电力接收装置和电力传输系统
公开(公告)号：JP2013162644A
公开(公告)日：2013-08-19
申请号：JP2012023068
申请日：2012-02-06
申请人： Toyota Motor Corp , トヨタ自動車株式会社 , Toyota Central R&D Labs Inc , 株式会社豊田中央研究所
发明人： ICHIKAWA SHINJI , NAKAMURA TATSU , ISHIDA MASAYA , WATANABE TOSHIAKI , HATTORI YOSHIKUNI , KOJIMA TAKASHI
IPC分类号： H02J17/00 , H01F38/14
CPC分类号： H02J50/12 , B60L11/182 , B60L2270/147 , H01F27/2885 , H01F27/362 , H01F38/14 , H02J5/005 , H02J7/025 , H02J50/70 , H02J50/90 , Y02T10/7005 , Y02T10/7072 , Y02T90/122 , Y02T90/14
摘要： PROBLEM TO BE SOLVED: To provide a power transmitting device, a power receiving device and a power transmission system each having a structure that can reduce an electric field of the electric field and a magnetic field, each constituting an electromagnetic field, when performing non-contact power transmission.SOLUTION: A power transmitting device includes a power transmission part for transmitting power to a power receiving part in a non-contact manner. The power transmitting part has a resonance coil 24, and a cylindrical body 240 is disposed at opposite positions with the resonance coil 24 interposed therebetween.
摘要翻译：要解决的问题：提供一种电力传输装置，电力接收装置和电力传输系统，每个电力传输装置具有能够减小电场的电场和构成电磁场的磁场的结构，接触式电力传输。电力传输装置包括用于以非接触方式向受电部分发送电力的电力传输部分。动力传递部具有共振线圈24，并且圆筒体240设置在相互之间的谐振线圈24的相对位置处。

5. 发明专利

JP2013146148A Vehicle 有权
标题翻译：车辆
公开(公告)号：JP2013146148A
公开(公告)日：2013-07-25
申请号：JP2012005905
申请日：2012-01-16
申请人： Toyota Motor Corp , トヨタ自動車株式会社 , Toyota Central R&D Labs Inc , 株式会社豊田中央研究所
发明人： ICHIKAWA SHINJI , NAKAMURA TATSU , ISHIDA MASAYA , HATTORI YOSHIKUNI , WATANABE TOSHIAKI , KOJIMA TAKASHI
IPC分类号： H02J17/00 , B60L5/00 , B60L11/18
CPC分类号： B60L11/182 , B60L2270/147 , H01F27/2871 , H01F27/288 , H01F27/36 , H01F27/362 , H01F38/14 , H02J7/025 , H02J50/10 , H02J50/12 , H02J50/70 , H04B5/0037 , Y02T10/7005 , Y02T10/7072 , Y02T90/122 , Y02T90/14
摘要： PROBLEM TO BE SOLVED: To provide a vehicle equipped with a shield member having shield capability considering a vehicle shape when the vehicle is equipped with a power reception part.SOLUTION: A vehicle is equipped with a power reception part, receiving power from a power transmission part provided at the exterior in a non contact manner, and includes a shield member 400A which is located on the same plane as the power reception part and around the power reception part. The shield member 400A includes a first shield region SR1, having high shield capability, and a second shield region SR2, having shield capability lower than that of the first shield region SR1, at positions around the power reception part.
摘要翻译：要解决的问题：提供一种在车辆配备有受电部件时考虑到车辆形状的具有屏蔽能力的车辆的车辆。解决方案：车辆配备有受电部，从动力传递接收动力在外部以非接触方式设置的部分，并且包括位于与受电部分相同的平面上且围绕电力接收部分的屏蔽部件400A。屏蔽部件400A包括具有高屏蔽能力的第一屏蔽区域SR1和屏蔽能力低于第一屏蔽区域SR1的屏蔽能力的第二屏蔽区域SR2，位于电力接收部分周围的位置。

6. 发明专利

JP2013074773A Transmission equipment, vehicle and power transmission system 有权
标题翻译：变速器设备，车辆和动力传动系统
公开(公告)号：JP2013074773A
公开(公告)日：2013-04-22
申请号：JP2011214176
申请日：2011-09-29
申请人： Toyota Motor Corp , トヨタ自動車株式会社 , Toyota Central R&D Labs Inc , 株式会社豊田中央研究所
发明人： ICHIKAWA SHINJI , NAKAMURA TATSU , ISHIDA MASAYA , WATANABE TOSHIAKI , AMANO YASUSHI
IPC分类号： H02J17/00 , B60L11/18 , B60M7/00 , H01F38/14 , H02J7/00
CPC分类号： B60L11/182 , B60L11/14 , B60L11/1829 , B60L11/1833 , B60L2210/10 , B60L2210/40 , B60L2230/14 , B60L2270/147 , H01F27/28 , H01F27/38 , H01F38/14 , H02J5/005 , H02J7/025 , H02J50/12 , H04B5/0037 , H04B5/0081 , H04B5/0087 , Y02T10/70 , Y02T10/7005 , Y02T10/7077 , Y02T10/7088 , Y02T10/7216 , Y02T10/7241 , Y02T90/121 , Y02T90/122 , Y02T90/125 , Y02T90/127 , Y02T90/14
摘要： PROBLEM TO BE SOLVED: To suppress noise emitted to the outside even when a coaxial cable is connected to a transmission device, and to suppress a specific member from having a high temperature.SOLUTION: The transmission equipment includes: a transmission section 28 that contactlessly transmits electric power to a reception section 27 provided at an interval; a coil unit 23 that is provided, spaced from the transmission section 28 and supplies electric power to the transmission section 28; and a coaxial cable 50 that is connected to the coil unit 23 and supplies electric power from a power supply. The coaxial cable 50 includes: an internal conductor; an insulator provided to cover the outer periphery of the internal conductor; and an external conductor that is disposed on the insulator and is grounded. The coil unit 23 is disposed around the transmission section 28.
摘要翻译：要解决的问题：即使当同轴电缆连接到传输装置并且抑制特定部件具有高温时，也抑制发射到外部的噪声。解决方案：传输设备包括：传输部分28，其以间隔的方式非接触地向接收部分27发送电力; 线圈单元23，设置成与发送部28间隔开，并向发送部28供电; 以及与线圈单元23连接并从电源供给电力的同轴电缆50。同轴电缆50包括：内部导体; 设置成覆盖内部导体的外周的绝缘体; 以及设置在绝缘体上并接地的外部导体。线圈单元23围绕传动部分28设置。版权所有（C）2013，JPO＆INPIT

7. 发明专利

JP2011027472A Route search apparatus, program, start frequency prediction apparatus, fuel consumption calculation apparatus, and operation schedule determination apparatus 审中-公开
标题翻译：路线搜索装置，方案，启动频率预测装置，燃料消耗量计算装置和操作计划表确定装置
公开(公告)号：JP2011027472A
公开(公告)日：2011-02-10
申请号：JP2009171385
申请日：2009-07-22
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： KITAOKA HIRONOBU , MORI HIROKO , ISHIDA MASAYA , HAYASHIDA TERUO
IPC分类号： G01C21/00 , B60L11/14 , B60L15/20 , B60W10/06 , B60W10/08 , B60W20/00
CPC分类号： Y02T10/6286 , Y02T10/7077 , Y02T10/7275
摘要： PROBLEM TO BE SOLVED: To search for a route which minimizes fuel consumption cost with high precision. SOLUTION: For each of candidate nodes connected to a terminal node of a route from a starting point of a vehicle, an operation schedule up to the candidate node which makes the charging state quantity of a motor generator in the candidate node a standard value or above and minimizes the fuel consumption cost from the starting point up to the candidate node is determined by a schedule determination part 34. Fuel consumption cost up to the candidate node corresponding to the determined operation schedule up to the candidate node is calculated by a cost calculation part 36. In a route search part 28, a route up to the candidate node which minimizes the calculated fuel consumption cost is selected by a minimum cost selection part 38. The processing by the schedule determination part 34 and the cost calculation part 36 is repeatedly performed for the selected route until the terminal node of the selected route reaches a destination of the vehicle. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：搜索以高精度最小化燃料消耗成本的路线。
解决方案：对于连接到从车辆起点的路线的终端节点的每个候选节点，直到候选节点的操作计划，使得候选节点中的电动发电机的充电状态量成为标准通过时间表确定部34确定从起始点到候选节点的燃料消耗成本的最小化。直到候选节点为止的确定的运行计划对应于候选节点的燃料消耗成本通过成本计算部分36.在路径搜索部分28中，通过最小成本选择部分38选择直到候选节点直到最小化计算的燃料消耗成本的路线。由时间表确定部分34和成本计算部分36的处理对于所选择的路线重复执行，直到所选择的路线的终端节点到达车辆的目的地。版权所有（C）2011，JPO＆INPIT

8. 发明专利

JP2013089860A Power receiving device, power transmitting device, and power transmission system 有权
标题翻译：电力接收装置，发电装置和电力传输系统
公开(公告)号：JP2013089860A
公开(公告)日：2013-05-13
申请号：JP2011230800
申请日：2011-10-20
申请人： Toyota Motor Corp , トヨタ自動車株式会社 , Toyota Central R&D Labs Inc , 株式会社豊田中央研究所
发明人： ICHIKAWA SHINJI , NAKAMURA TATSU , ISHIDA MASAYA , WATANABE TOSHIAKI , AMANO YASUSHI
IPC分类号： H01F38/14 , H02J17/00
CPC分类号： H02J50/12 , B60L11/123 , B60L11/182 , B60L11/1829 , B60L11/1833 , B60L2210/10 , B60L2210/30 , H01F5/02 , H01F27/006 , H01F38/14 , H02J5/005 , H02J7/025 , H02J17/00 , Y02T10/6217 , Y02T10/7005 , Y02T10/7072 , Y02T10/7077 , Y02T10/7216 , Y02T10/7241 , Y02T90/12 , Y02T90/121 , Y02T90/122 , Y02T90/125 , Y02T90/127 , Y02T90/14
摘要： PROBLEM TO BE SOLVED: To provide a power transmitting device, a power receiving device, and a power transmission system which are adapted to lower the frequency of supplied power.SOLUTION: The power receiving device includes a power receiver which receives power non-contact from a power transmitter installed externally thereto. The power receiver includes a first coil which is formed by winding a first coil wire 45 round leaving a space equal to a pitch P1. A first coil 11 includes a first part 80a and a second part 80b which adjoins the first part 80a leaving a space equal to the pitch P1 in between. The first part 80a and the second part 80b are disposed in an arrangement direction AD1, where the cross section of the first coil wire 45 perpendicular to the extension direction of the first coil wire 45 is such that the length of a first projection line PD1 when the cross section is projected from the arrangement direction PD1 to a first virtual plane VP1 perpendicular to the arrangement direction PD1 is greater than the length of a second projection line PD2 when the cross section is projected from a direction VD1 perpendicular to the arrangement direction AD1 to a second virtual plane VP2 perpendicular to the first virtual plane VP1.
摘要翻译：解决的问题：提供适于降低供电频率的发送装置，电力接收装置和电力传输系统。解决方案：电力接收装置包括从安装在其外部的电力发射器接收电力非接触的电力接收器。功率接收器包括第一线圈，其通过绕第一线圈绕线45而绕制而形成，留下等于间距P1的空间。第一线圈11包括与第一部分80a相邻的第一部分80a和第二部分80b，其间留有等于间距P1的空间。第一部分80a和第二部分80b沿排列方向AD1设置，其中第一线圈绕线45垂直于第一线圈线45的延伸方向的横截面使得第一投影线PD1的长度当当横截面从垂直于排列方向AD1的方向VD1投射时，横截面从布置方向PD1投影到垂直于排列方向PD1的第一虚拟平面VP1大于第二投影线PD2的长度，垂直于第一虚拟平面VP1的第二虚拟平面VP2。版权所有（C）2013，JPO＆INPIT

9. 发明专利

JP2011205757A Electromagnetic field resonance power transmission device 审中-公开
标题翻译：电磁场谐振电力传输装置
公开(公告)号：JP2011205757A
公开(公告)日：2011-10-13
申请号：JP2010069299
申请日：2010-03-25
申请人： Toyota Central R&D Labs Inc , 株式会社豊田中央研究所
发明人： ISHIDA MASAYA , WATANABE TOSHIAKI , HANAZAWA MASAHIRO , TANAKA HIROYA
IPC分类号： H02J17/00 , H02J7/00
CPC分类号： H01F38/14 , H01F27/2871
摘要： PROBLEM TO BE SOLVED: To avoid the deterioration of transmission efficiency even if a distance between a power transmission coil and a power receiving coil is varied.SOLUTION: This electromagnetic field resonance power transmission device comprises the power transmission coil, a power transmission device which supplies transmission power to the power transmission coil, the power receiving coil which resonates with the power transmission coil in an electromagnetic field, and a power receiving device which receives power from the power receiving coil, and supplies it to a load. Each of the power transmission coil 10 and the power receiving coil 40 has at least a first-group resonance coil pair which sets two resonance frequencies between the power transmission coil and the power receiving coil as a first group, and a second-group coil pair which sets two resonance frequencies different from the first group of resonance frequencies as a second group.
摘要翻译：要解决的问题：为了避免传输线圈和受电线圈之间的距离变化，传输效率的劣化。解决方案：该电磁场谐振电力传输装置包括电力传输线圈，电力传输装置，其供应对电力传输线圈的发送功率，在电磁场中与电力传输线圈共振的受电线圈，以及从电力接收线圈接收电力并将其提供给负载的电力接收装置。电力传输线圈10和受电线圈40中的每一个具有至少第一组谐振线圈对，其将功率传输线圈和受电线圈之间的两个谐振频率设置为第一组，第二组线圈对其将与第一组谐振频率不同的两个谐振频率设置为第二组。

10. 发明专利

JP2011142769A Method and device for transmitting magnetic resonance power 审中-公开
标题翻译：用于发射磁共振功率的方法和装置
公开(公告)号：JP2011142769A
公开(公告)日：2011-07-21
申请号：JP2010002780
申请日：2010-01-08
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： HANAZAWA MASAHIRO , WATANABE TOSHIAKI , ISHIDA MASAYA , TANAKA HIROYA , SENDA HIDEMI
IPC分类号： H02J17/00 , H04B5/02
摘要： PROBLEM TO BE SOLVED: To efficiently achieve non-contact power transmission using a coil by self-resonance.
SOLUTION: A power receiving device includes a frequency characteristic detector for detecting frequency characteristics of receiving power from a power-receiving coil, and a transmitter for transmitting power frequency information comprising the maximum power frequency, where the frequency characteristics or the receiving power obtained from the frequency characteristics is maximized, to a power transmission apparatus. The power transmission apparatus includes a transmission frequency varying device for varying a frequency of transmission power, a frequency scanning device for sequentially changing a frequency of transmission power transmitted from a power-transmitting coil, a receiver for receiving the power frequency information transmitted from the transmitter, and a frequency control unit for allowing the frequency of the transmission power by the transmission frequency varying device to coincide with the detected maximum power frequency based on the power frequency information received via the receiver.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：通过自谐振有效地实现使用线圈的非接触式电力传输。电力接收装置包括用于检测来自受电线圈的接收功率的频率特性的频率特性检测器和用于发送包括最大功率频率的功率频率信息的发射机，其中频率特性或接收功率从频率特性得到的电力传输装置最大化。电力传输装置包括用于改变发送功率频率的发送频率变化装置，用于顺序地改变从发送电力线圈发送的发送功率的频率的频率扫描装置，用于接收从发送机发送的电力频率信息的接收机以及频率控制单元，用于基于经由接收器接收的功率频率信息，允许发送频率变化装置的发送功率的频率与检测到的最大功率频率一致。版权所有（C）2011，JPO＆INPIT

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