公开(公告)号：US08369905B2

公开(公告)日：2013-02-05

申请号：US12503475

申请日：2009-07-15

申请人： Haruhiko Sogabe ,  Yoichiro Kondo ,  Kota Onishi ,  Masayuki Kamiyama ,  Nobutaka Shiozaki ,  Takahiro Kamijo

发明人： Haruhiko Sogabe ,  Yoichiro Kondo ,  Kota Onishi ,  Masayuki Kamiyama ,  Nobutaka Shiozaki ,  Takahiro Kamijo

IPC分类号： H04B1/38

CPC分类号： H04B5/0093 ,  H01F2038/146 ,  H04B5/0037 ,  Y10T307/944

摘要： A power transmission control device provided in a power transmission device included in a contactless power transmission system in which power is transmitted from the power transmission device to a power receiving device by electromagnetically coupling a primary coil and a secondary coil and the power is supplied to a load of the power receiving device includes a controller controlling the power transmission control device. The controller includes a communication condition setting section setting, by exchanging information with the power receiving device, a communication condition that is at least one of a communication method between the power transmission device and the power receiving device and a communication parameter, and a communication processing section performing a communication processing between the power transmission device and the power receiving device by using the set communication condition.

摘要翻译： 一种电力传输控制装置，其设置在包括在通过电磁耦合初级线圈和次级线圈从功率传输装置向功率接收装置发送电力的非接触式电力传输系统中的电力传输装置中，电力被提供给 受电装置的负载包括控制电力传输控制装置的控制器。 控制器包括通信条件设置部分，通过与电力接收设备交换信息，设置作为电力传输设备和电力接收设备之间的通信方法和通信参数中的至少一种的通信条件以及通信处理 部分通过使用设定的通信条件来执行电力传输装置和电力接收装置之间的通信处理。

公开(公告)号：US08406823B2

公开(公告)日：2013-03-26

申请号：US12489937

申请日：2009-06-23

申请人： Yoichiro Kondo ,  Takahiro Kamijo ,  Kota Onishi ,  Masayuki Kamiyama ,  Nobutaka Shiozaki

发明人： Yoichiro Kondo ,  Takahiro Kamijo ,  Kota Onishi ,  Masayuki Kamiyama ,  Nobutaka Shiozaki

IPC分类号： H04M1/00

CPC分类号： H02J50/80 ,  H02J7/025 ,  H02J50/12 ,  H02J50/60 ,  H02J50/90 ,  Y10T307/944

摘要： A power transmission control device is provided in a contactless power transmission system that supplies electric power to a load of a power reception device such that a primary coil and a secondary coil are electromagnetically coupled to each other so as to transmit the electric power to the power reception device from the power transmission device. The power transmission control device includes a controller that controls the power transmission control device, and a storage section that stores information about a power transmitting side coil. The controller performs a collation process for collating the information about the power transmitting side coil with information about a power receiving side coil received from the power reception device, and determines whether or not the information about the power transmitting side coil is compatible with the information about the power receiving side coil.

摘要翻译： 电力传输控制装置设置在非接触式电力传输系统中，其向受电装置的负载供电，使得初级线圈和次级线圈彼此电磁耦合以将电力发送到电力 接收设备从电力传输设备。 动力传递控制装置包括控制动力传递控制装置的控制器和存储关于动力传递侧线圈的信息的存储部。 控制器执行核对处理，以将关于发送侧线圈的信息与从受电装置接收到的受电侧线圈的信息进行对照，并且确定关于发送侧线圈的信息是否与关于 受电侧线圈。

公开(公告)号：US08274254B2

公开(公告)日：2012-09-25

申请号：US12490839

申请日：2009-06-24

申请人： Takahiro Kamijo ,  Yoichiro Kondo ,  Kota Onishi ,  Masayuki Kamiyama ,  Nobutaka Shiozaki ,  Kentaro Yoda

发明人： Takahiro Kamijo ,  Yoichiro Kondo ,  Kota Onishi ,  Masayuki Kamiyama ,  Nobutaka Shiozaki ,  Kentaro Yoda

IPC分类号： H02J7/00

CPC分类号： H02J7/025 ,  H02J5/005 ,  H02J9/005 ,  H02J50/10 ,  H02J50/12 ,  H02J50/60 ,  H02J50/80

摘要： A power transmission control device included in a contactless power transmission system that transmits power by electromagnetically coupling a primary coil and a secondary coil from a power transmission device to a power receiving device so as to supply the power to a load of the power receiving device includes: a controller that controls the power transmission device. The controller includes: a negotiation processing section that performs a negotiation process of contactless power transmission; and a setup processing section that performs a setup process of the contactless power transmission based on a result of the negotiation process. In the device, normal power transmission from the power transmission device to the power receiving device is started after the setup process.

摘要翻译： 包括在非接触式电力传输系统中的电力传输控制装置，其通过将电力传输装置的初级线圈和次级线圈电磁耦合到电力接收装置以将功率供给到电力接收装置的负载来发送电力，包括： 控制电力传输装置的控制器。 所述控制器包括：协商处理部，其进行非接触式电力传送的协商处理; 以及基于协商处理的结果执行非接触式电力传输的建立处理的设置处理部。 在设备中，从设置处理开始从电力传输装置到受电装置的正常电力传输。

公开(公告)号：US20090322281A1

公开(公告)日：2009-12-31

申请号：US12490839

申请日：2009-06-24

申请人： Takahiro KAMIJO ,  Yoichiro Kondo ,  Kota Onishi ,  Masayuki Kamiyama ,  Nobutaka Shiozaki ,  Kentaro Yoda

发明人： Takahiro KAMIJO ,  Yoichiro Kondo ,  Kota Onishi ,  Masayuki Kamiyama ,  Nobutaka Shiozaki ,  Kentaro Yoda

IPC分类号： H02J7/04

CPC分类号： H02J7/025 ,  H02J5/005 ,  H02J9/005 ,  H02J50/10 ,  H02J50/12 ,  H02J50/60 ,  H02J50/80

摘要： A power transmission control device included in a contactless power transmission system that transmits power by electromagnetically coupling a primary coil and a secondary coil from a power transmission device to a power receiving device so as to supply the power to a load of the power receiving device includes: a controller that controls the power transmission device. The controller includes: a negotiation processing section that performs a negotiation process of contactless power transmission; and a setup processing section that performs a setup process of the contactless power transmission based on a result of the negotiation process. In the device, normal power transmission from the power transmission device to the power receiving device is started after the setup process.

摘要翻译： 包括在非接触式电力传输系统中的电力传输控制装置，其通过将电力传输装置的初级线圈和次级线圈电磁耦合到电力接收装置以将功率供给到电力接收装置的负载来发送电力，包括： 控制电力传输装置的控制器。 所述控制器包括：协商处理部，其进行非接触式电力传送的协商处理; 以及基于协商处理的结果执行非接触式电力传输的建立处理的设置处理部。 在设备中，从设置处理开始从电力传输装置到受电装置的正常电力传输。

公开(公告)号：US08222860B2

公开(公告)日：2012-07-17

申请号：US12489912

申请日：2009-06-23

申请人： Takahiro Kamijo ,  Yoichiro Kondo ,  Kota Onishi ,  Masayuki Kamiyama ,  Nobutaka Shiozaki

发明人： Takahiro Kamijo ,  Yoichiro Kondo ,  Kota Onishi ,  Masayuki Kamiyama ,  Nobutaka Shiozaki

IPC分类号： H02J7/00 ,  H04B1/00 ,  H04M1/00 ,  H02H3/00

CPC分类号： H02J7/025 ,  H02J9/005 ,  H02J50/12 ,  H02J50/60 ,  H02J50/80

摘要： A power transmission control device included in a contactless power transmission system in which power is transmitted from a power transmission device to a power receiving device by electromagnetically coupling a primary coil and a secondary coil and the power is supplied to a load of the power receiving device, includes a controller controlling the power transmission control device, and a load condition detection circuit detecting a load condition on a power receiving side. The controller determines the load condition on the power receiving side based on threshold information received from the power receiving device and load condition detection information from the load condition detection circuit.

摘要翻译： 一种电力传输控制装置，其包括在通过电磁耦合初级线圈和次级线圈从电力传输装置向受电装置发送电力的无接触电力传输系统中，并且将电力提供给电力接收装置的负载 包括控制电力传输控制装置的控制器和检测电力接收侧的负载状况的负载状态检测电路。 控制器基于从电力接收装置接收到的阈值信息和来自负载状态检测电路的负载条件检测信息来确定电力接收侧的负载状况。

公开(公告)号：US08159182B2

公开(公告)日：2012-04-17

申请号：US12153934

申请日：2008-05-28

申请人： Hiroshi Kato ,  Kuniharu Suzuki ,  Katsuya Suzuki ,  Manabu Yamazaki ,  Kota Onishi ,  Kentaro Yoda ,  Yoichiro Kondo ,  Mikimoto Jin ,  Takahiro Kamijo ,  Haruhiko Sogabe

发明人： Hiroshi Kato ,  Kuniharu Suzuki ,  Katsuya Suzuki ,  Manabu Yamazaki ,  Kota Onishi ,  Kentaro Yoda ,  Yoichiro Kondo ,  Mikimoto Jin ,  Takahiro Kamijo ,  Haruhiko Sogabe

IPC分类号： H02J7/00 ,  G01R33/00 ,  G01R33/02 ,  G01B7/14 ,  H01F38/12 ,  H01F27/20

CPC分类号： H01F38/14 ,  H01F27/2871 ,  H02J7/025 ,  H02J50/12 ,  H02J50/70 ,  H02J50/90

摘要： A contactless power transferring coil unit is provided. The contactless power transferring coil unit includes a flat coil, a magnetic film, and a leaking flux detecting coil. The flat coil is formed by winding a conductive wire into a spiral on a substantially flat plane. The magnetic film is disposed so as to cover one entire flat surface of the flat coil. The leaking flux detecting coil is disposed in a periphery outside an outer edge of the flat coil and the magnetic film and detects leaking magnetic flux from the flat coil.

摘要翻译： 提供非接触式输电线圈单元。 非接触式输电线圈单元包括扁平线圈，磁性膜和泄漏磁通检测线圈。 扁平线圈通过将导线缠绕在基本平坦的平面上的螺旋中而形成。 磁膜设置成覆盖扁平线圈的整个平坦表面。 泄漏磁通检测线圈设置在扁平线圈和磁性膜的外边缘的外侧，并检测来自扁平线圈的泄漏磁通量。

公开(公告)号：US08072304B2

公开(公告)日：2011-12-06

申请号：US12007077

申请日：2008-01-07

申请人： Hiroshi Kato ,  Kuniharu Suzuki ,  Katsuya Suzuki ,  Manabu Yamazaki ,  Yoichiro Kondo ,  Kota Onishi ,  Kentaro Yoda ,  Mikimoto Jin ,  Takahiro Kamijo ,  Haruhiko Sogabe

发明人： Hiroshi Kato ,  Kuniharu Suzuki ,  Katsuya Suzuki ,  Manabu Yamazaki ,  Yoichiro Kondo ,  Kota Onishi ,  Kentaro Yoda ,  Mikimoto Jin ,  Takahiro Kamijo ,  Haruhiko Sogabe

IPC分类号： H01F5/00 ,  H01F27/29 ,  H01F27/28 ,  H01F27/24 ,  H01F27/42 ,  H02J7/00 ,  B05B7/00 ,  B05D5/12 ,  H01F7/06 ,  G11C5/12

CPC分类号： H01F38/14 ,  H01F5/003 ,  H01F27/24 ,  H01F27/2871 ,  H01F41/16 ,  H02J7/025 ,  H02J50/10 ,  H02J50/60 ,  Y10T29/49073 ,  Y10T29/53165

摘要： A noncontact power-transmission coil is provided. The noncontact power-transmission coil includes a planar coil and a magnetic layer. The planar coil is formed by winding a linear conductor in a spiral shape substantially in a single plane. The magnetic layer is formed by applying a liquid-form magnetic solution in which magnetic particles are mixed with a binder solvent, so as to cover one planar portion of the planar coil and a side-face portion of the planar coil.

摘要翻译： 提供非接触式输电线圈。 非接触式电力传输线圈包括平面线圈和磁性层。 平面线圈通过将基本上在单个平面中的螺旋形状的线性导体卷绕而形成。 通过将磁性颗粒与粘合剂溶剂混合的液体形式的磁性溶液涂覆在磁性层上，以覆盖平面线圈的一个平面部分和平面线圈的侧面部分。

公开(公告)号：US20080200119A1

公开(公告)日：2008-08-21

申请号：US12071150

申请日：2008-02-15

申请人： Kota Onishi ,  Kentaro Yoda ,  Takahiro Kamijo ,  Mikimoto Jin ,  Haruhiko Sogabe ,  Yoichiro Kondo ,  Kuniharu Suzuki ,  Hiroshi Kato ,  Katsuya Suzuki ,  Manabu Yamazaki

发明人： Kota Onishi ,  Kentaro Yoda ,  Takahiro Kamijo ,  Mikimoto Jin ,  Haruhiko Sogabe ,  Yoichiro Kondo ,  Kuniharu Suzuki ,  Hiroshi Kato ,  Katsuya Suzuki ,  Manabu Yamazaki

IPC分类号： H04B5/00

CPC分类号： H04B7/00 ,  G01V3/10 ,  H02J5/005 ,  H02J7/0044 ,  H02J7/025 ,  H02J50/12 ,  H02J50/60 ,  H02J50/90 ,  H04B1/3883 ,  H04B5/0037

摘要： A power-receiving-side control circuit of a power reception device performs intermittent load modulation by causing an NMOS transistor to be turned ON/OFF during normal power transmission. A power-transmission-side control circuit included in a power transmission control device of a power transmission device monitors, an intermittent change in the load of the power reception device during normal power transmission. The power-transmission-side control circuit determines that a foreign object has been inserted between a primary coil and a secondary coil and stops power transmission when an intermittent change in load cannot be detected. The amount of power supplied to the load may be compulsorily reduced when the load state of the load is heavy.

摘要翻译： 受电装置的受电侧控制电路通过在正常的电力传输期间使NMOS晶体管导通/截止来执行间歇的负载调制。 动力传递装置的动力传递控制装置所具备的动力传递侧控制电路监视正常动力传递期间的受电装置的负荷的间歇变化。 电力传输侧控制电路确定在初级线圈和次级线圈之间插入了异物，并且当不能检测到负载的间歇性变化时停止电力传输。 当负载的负载状态很重时，提供给负载的功率量可能会被强制降低。

公开(公告)号：US20080164840A1

公开(公告)日：2008-07-10

申请号：US12007078

申请日：2008-01-07

申请人： Hiroshi Kato ,  Kuniharu Suzuki ,  Katsuya Suzuki ,  Manabu Yamazaki ,  Yoichiro Kondo ,  Kota Onishi ,  Kentaro Yoda ,  Mikimoto Jin ,  Takahiro Kamijo ,  Haruhiko Sogabe

发明人： Hiroshi Kato ,  Kuniharu Suzuki ,  Katsuya Suzuki ,  Manabu Yamazaki ,  Yoichiro Kondo ,  Kota Onishi ,  Kentaro Yoda ,  Mikimoto Jin ,  Takahiro Kamijo ,  Haruhiko Sogabe

IPC分类号： H02J7/00 ,  H01F5/00 ,  H01F27/28

CPC分类号： H01F38/14 ,  H01F27/2804 ,  H01F27/2828 ,  H01F27/365 ,  H01F2027/2819 ,  H02J7/025 ,  H02J50/10 ,  H02J50/60 ,  H02J50/80

摘要： A noncontact power-transmission coil is provided. The noncontact power-transmission coil includes a planar coil and a printed-circuit board. The planar coil is formed by spirally winding a linear conductor made of a single or twisted wire in a substantially same plane. The printed-circuit board includes a first external connection terminal portion, a second external connection terminal portion, a first contact portion connected to an inner peripheral end of the spirally-wound linear conductor, a second contact portion connected to the outer peripheral end of the spirally-wound linear conductor, a first conductor pattern connecting the first contact portion to a first external connection terminal portion, and a second conductor pattern connecting the second contact portion to a second external connection terminal portion. One planar portion of the planar coil is attached on the surface of the flexible printed-circuit board.

摘要翻译： 提供非接触式输电线圈。 非接触式电力传输线圈包括平面线圈和印刷电路板。 平面线圈通过在基本上相同的平面中螺旋地缠绕由单根或双绞线制成的线性导体而形成。 印刷电路板包括第一外部连接端子部分，第二外部连接端子部分，连接到螺旋卷绕的线性导体的内周端的第一接触部分，连接到螺旋卷绕的线性导体的外周端的第二接触部分 螺旋卷绕的线状导体，将第一接触部分连接到第一外部连接端子部分的第一导体图案和将第二接触部分连接到第二外部连接端子部分的第二导体图案。 平面线圈的一个平面部分附着在柔性印刷电路板的表面上。

公开(公告)号：US20080297107A1

公开(公告)日：2008-12-04

申请号：US12153934

申请日：2008-05-28

申请人： Hiroshi Kato ,  Kuniharu Suzuki ,  Katsuya Suzuki ,  Manabu Yamazaki ,  Kota Onishi ,  Kentaro Yoda ,  Yoichiro Kondo ,  Mikimoto Jin ,  Takahiro Kamijo ,  Haruhiko Sogabe

发明人： Hiroshi Kato ,  Kuniharu Suzuki ,  Katsuya Suzuki ,  Manabu Yamazaki ,  Kota Onishi ,  Kentaro Yoda ,  Yoichiro Kondo ,  Mikimoto Jin ,  Takahiro Kamijo ,  Haruhiko Sogabe

IPC分类号： H01F27/28 ,  H02J7/00

CPC分类号： H01F38/14 ,  H01F27/2871 ,  H02J7/025 ,  H02J50/12 ,  H02J50/70 ,  H02J50/90

摘要： A contactless power transferring coil unit is provided. The contactless power transferring coil unit includes a flat coil, a magnetic film, and a leaking flux detecting coil. The flat coil is formed by winding a conductive wire into a spiral on a substantially flat plane. The magnetic film is disposed so as to cover one entire flat surface of the flat coil. The leaking flux detecting coil is disposed in a periphery outside an outer edge of the flat coil and the magnetic film and detects leaking magnetic flux from the flat coil.

摘要翻译： 提供非接触式输电线圈单元。 非接触式输电线圈单元包括扁平线圈，磁性膜和泄漏磁通检测线圈。 扁平线圈通过将导线缠绕在基本平坦的平面上的螺旋中而形成。 磁膜设置成覆盖扁平线圈的整个平坦表面。 泄漏磁通检测线圈设置在扁平线圈和磁性膜的外边缘的外侧，并检测来自扁平线圈的泄漏磁通量。