公开(公告)号：US20150283909A1

公开(公告)日：2015-10-08

申请号：US14439065

申请日：2012-12-11

申请人： Shinji Ichikawa ,  Keisuke Inoue

发明人： Shinji Ichikawa ,  Keisuke Inoue

IPC分类号： B60L11/18 ,  H02J5/00

摘要： A vehicle includes a power receiving unit and an RFID tag. The power receiving unit contactlessly receives electric power output from a power transmission unit. The RFID tag preliminarily stores information which is identification information for identifying the vehicle in the power transmission device and can be contactlessly read by the power transmission device. Here, the RFID tag is arranged at a vehicle body front end (a vehicle body trailing end) in a vehicle traveling direction when the vehicle is guided into a parking frame.

摘要翻译： 车辆包括受电单元和RFID标签。 电力接收单元从电力传输单元非接触地接收输出的电力。 RFID标签预先将作为用于识别车辆的识别信息的信息存储在动力传递装置中，并且可以由动力传递装置进行非接触式读取。 这里，当车辆被引导到停车框架中时，RFID标签被布置在车体前端（车身后端）处于车辆行进方向上。

公开(公告)号：US09130408B2

公开(公告)日：2015-09-08

申请号：US13515950

申请日：2010-12-21

申请人： Shinji Ichikawa

发明人： Shinji Ichikawa

IPC分类号： H01F27/42 ,  H01F37/00 ,  H01F38/00 ,  H02J17/00 ,  B60L11/18 ,  H01F38/14 ,  H02J5/00 ,  H01F27/36 ,  H02J7/02

CPC分类号： H02J50/12 ,  B60L11/182 ,  H01F27/36 ,  H01F38/14 ,  H02J5/005 ,  H02J7/025 ,  H02J17/00 ,  H02J50/70 ,  Y02T10/7005 ,  Y02T10/7072 ,  Y02T90/122 ,  Y02T90/14 ,  Y10T29/4902

摘要： A manufacturing method for a non-contact power receiving/transmitting device that transmits or receives electric power in a non-contact manner and that includes a coil unit and an electromagnetic shield, wherein the coil unit includes a self-resonance coil that is configured to receive or transmit electric power via an electromagnetic field generated through electromagnetic resonance and an adjusting unit that adjusts a resonance frequency of the self-resonance coil, the manufacturing method including: installing the coil unit; arranging the electromagnetic shield around the self-resonance coil except a direction in which electric power is received or transmitted; and adjusting the adjusting unit in accordance with a distance between the coil unit and a surface of the electromagnetic shield vertical to a direction of the electromagnetic field inside the self-resonance coil so that the resonance frequency becomes a predetermined frequency.

摘要翻译： 一种用于以非接触方式发送或接收电力并且包括线圈单元和电磁屏蔽的非接触式受电/发送装置的制造方法，其中线圈单元包括自谐振线圈，其被配置为 通过电磁谐振产生的电磁场接收或发送电力，调节单元调整自谐振线圈的共振频率，该制造方法包括：安装线圈单元; 将电磁屏蔽设置在除了接收或发送电力的方向之外的自谐振线圈周围; 以及根据所述线圈单元与所述电磁屏蔽件的表面之间的距离垂直于所述自谐振线圈内的电磁场的方向调整所述调整单元，使得所述谐振频率变为预定频率。

公开(公告)号：US20150246616A1

公开(公告)日：2015-09-03

申请号：US14426864

申请日：2012-10-23

申请人： Shinji Ichikawa

发明人： Shinji Ichikawa

IPC分类号： B60L11/18 ,  H02J5/00 ,  H02J7/02

CPC分类号： B60L11/182 ,  B60L53/12 ,  B60L53/36 ,  B60L53/38 ,  B60L2210/10 ,  B60L2210/30 ,  B60L2210/40 ,  H02J7/025 ,  H02J50/12 ,  H02J50/90 ,  Y02T10/7005 ,  Y02T10/7072 ,  Y02T10/7216 ,  Y02T10/7241 ,  Y02T90/12 ,  Y02T90/121 ,  Y02T90/122 ,  Y02T90/125 ,  Y02T90/127 ,  Y02T90/14

摘要： A power receiving device includes: a power receiving unit that receives electric power contactlessly from a power transmitting unit provided external to a vehicle; and a support mechanism provided for the power receiving unit to support the power receiving unit movably closer toward and away from the power transmitting unit, the support mechanism for the power receiving unit including a biasing member that applies a biasing force to bias the power receiving unit to increase a distance between the power receiving unit and the power transmitting unit, and a drive unit provided for the power receiving unit and generating motive force to move the power receiving unit against the biasing force to reduce the distance between the power receiving unit and the power transmitting unit.

摘要翻译： 电力接收装置包括：受电单元，其从设置在车辆外部的动力传递单元非接触地接收电力; 以及支撑机构，其为所述受电部提供支撑所述动力传递单元的动力接近单元的动力传递单元，所述受电部的所述支撑机构包括施加偏置力以偏置所述受电部的偏压部件 增加受电单元和动力传递单元之间的距离，以及为受电单元设置的驱动单元，并且产生用于抵抗偏压力移动受电单元的动力，以减小受电单元和受电单元之间的距离 动力传动单元。

公开(公告)号：US09073442B2

公开(公告)日：2015-07-07

申请号：US13583341

申请日：2011-03-09

申请人： Shinji Ichikawa

发明人： Shinji Ichikawa

IPC分类号： B60L11/18 ,  B60L11/12 ,  B60L11/14

CPC分类号： B60L11/1829 ,  B60L11/123 ,  B60L11/14 ,  B60L11/182 ,  B60L11/1831 ,  B60L11/1833 ,  B60L11/1835 ,  B60L2210/14 ,  B60L2210/40 ,  B60L2220/14 ,  Y02T10/6217 ,  Y02T10/7005 ,  Y02T10/7072 ,  Y02T10/7077 ,  Y02T10/7088 ,  Y02T10/7225 ,  Y02T10/7241 ,  Y02T10/7258 ,  Y02T10/7275 ,  Y02T90/12 ,  Y02T90/121 ,  Y02T90/122 ,  Y02T90/125 ,  Y02T90/127 ,  Y02T90/14

摘要： An electric vehicle receives electric power, in a non-contact manner, from an electric power transmitting coil provided externally to the vehicle. The electric vehicle includes an electric power receiving unit that is disposed at a bottom of the vehicle and receives electric power from the electric power transmitting unit via electromagnetic field resonance; a camera that captures an image of the outside; and a display unit that displays an outside view from the vehicle that is captured by the camera. The electric power receiving unit is disposed at a position that is offset toward a peripheral face, on which the camera is disposed, with respect to the center of the bottom in the longitudinal direction of the vehicle.

摘要翻译： 电动车辆从设置在车辆外部的电力传递线圈以非接触的方式接收电力。 电动车辆包括：电力接收单元，其设置在车辆的底部并通过电磁场共振从电力发送单元接收电力; 捕获外部图像的相机; 以及显示单元，其显示由照相机拍摄的车辆的外部视野。 电力接收单元设置在相对于车辆的纵向方向上的底部的中心朝向相机设置的周边面偏移的位置。

公开(公告)号：US09038795B2

公开(公告)日：2015-05-26

申请号：US13879483

申请日：2011-01-12

申请人： Shinji Ichikawa

发明人： Shinji Ichikawa

IPC分类号： H02G11/02 ,  B65H75/42 ,  B65H75/44 ,  B60L11/18 ,  B60L11/00 ,  B60L11/12 ,  B60L11/14

CPC分类号： H02G11/02 ,  B60L11/005 ,  B60L11/123 ,  B60L11/14 ,  B60L11/1803 ,  B60L11/1816 ,  B60L11/1883 ,  B60L2220/14 ,  B60L2230/12 ,  B60L2240/80 ,  B60L2260/44 ,  B65H75/425 ,  B65H75/4484 ,  B65H2701/34 ,  Y02T10/6217 ,  Y02T10/7022 ,  Y02T10/7077 ,  Y02T10/7088 ,  Y02T90/121 ,  Y02T90/14 ,  Y02T90/34

摘要： A cord storage apparatus includes an electric motor configured to retract a power reception cord to be connected to an external power supply and a control unit configured to determine whether or not the power reception cord is retracted away from the ground when the power reception cord is connected to the external power supply and control the electric motor to stop retracting the power reception cord when the power reception cord is retracted away from the ground.

摘要翻译： 一种电缆存储装置，包括电动机，该电动机被构造成收缩要连接到外部电源的受电电线;以及控制单元，被配置为当接收电力线被连接时确定接收电力线是否从地面撤回 当外部电源供应并控制电动机，当接收电源线从地面上退回时，停止收回电源线。

公开(公告)号：US20150137590A1

公开(公告)日：2015-05-21

申请号：US14398653

申请日：2012-06-04

申请人： Shinji Ichikawa

发明人： Shinji Ichikawa

IPC分类号： H02J17/00 ,  B60L11/18

CPC分类号： H02J17/00 ,  B60L53/12 ,  H01F27/24 ,  H01F27/29 ,  H01F38/14 ,  H02J5/005 ,  H02J7/025 ,  H02J50/10 ,  H02J50/12 ,  H02J50/70 ,  Y02T10/7005 ,  Y02T10/7072 ,  Y02T90/122 ,  Y02T90/14

摘要： A power reception device includes a coil and a core having the coil wound therearound, the core including a stem portion extending in a direction in which the winding axis extends, and having the coil wound therearound, and a magnetic pole portion formed at least at one end portion of the stem portion, and extending in an intersecting direction that intersects the direction in which the winding axis extends, a width of the stem portion in the intersecting direction being smaller than a length of the magnetic pole portion in the intersecting direction, a first central portion positioned at a center of the magnetic pole portion in the intersecting direction and a second central portion positioned at a center of the stem portion in the intersecting direction being displaced from each other in the intersecting direction.

摘要翻译： 电力接收装置包括线圈和具有卷绕在其上的线圈的芯，所述芯部包括沿着卷绕轴线延伸的方向延伸的线杆部分，并且具有缠绕在其上的线圈，以及形成至少一个线圈的磁极部分 并且沿着与卷绕轴线延伸的方向相交的交叉方向延伸，杆部在交叉方向上的宽度小于磁极部在交叉方向上的长度， 位于所述磁极部分的交叉方向的中心的第一中心部分和位于所述杆部的所述交叉方向的中心的第二中心部分在交叉方向上相互错开。

公开(公告)号：US08994326B2

公开(公告)日：2015-03-31

申请号：US13697740

申请日：2011-05-12

申请人： Kazuyoshi Takada ,  Sadanori Suzuki ,  Shimpei Sakoda ,  Yukihiro Yamamoto ,  Shinji Ichikawa ,  Toru Nakamura

发明人： Kazuyoshi Takada ,  Sadanori Suzuki ,  Shimpei Sakoda ,  Yukihiro Yamamoto ,  Shinji Ichikawa ,  Toru Nakamura

IPC分类号： H01M10/16 ,  H01M10/48 ,  B60L11/18 ,  H01M10/46 ,  H02J5/00

CPC分类号： H01M10/48 ,  B60L11/182 ,  B60L2210/10 ,  B60L2210/30 ,  B60L2250/10 ,  B60L2260/44 ,  H01M10/46 ,  H01M2220/20 ,  H02J5/005 ,  H02J7/025 ,  H02J50/12 ,  H02J50/60 ,  H02J50/80 ,  Y02T10/7005 ,  Y02T10/7072 ,  Y02T10/7088 ,  Y02T10/7216 ,  Y02T10/7241 ,  Y02T90/122 ,  Y02T90/127 ,  Y02T90/14

摘要： Movable body equipment is provided with: a secondary-side resonance coil, which receives power from a primary-side resonance coil of power supply equipment; a rectifier, which rectifies the power received by the secondary-side resonance coil; and a secondary battery, to which to which the power rectified by the rectifier is supplied. A resonance-type non-contact power supply system is provided with: state of charge detection units, which detect the state of charge of the secondary battery; and an impedance estimation unit, which estimates an impedance estimation value for the secondary battery on the basis of the state of charge of the secondary battery. When the absolute value of the difference between the impedance estimation value and the current impedance value of the secondary battery exceeds a threshold, a determination unit determines that a foreign body is present between the primary-side resonance coil and the secondary-side resonance coil.

摘要翻译： 移动体设备具有：次级侧共振线圈，其从电力供给设备的一次侧共振线圈接收电力; 整流器，其对由次级侧共振线圈接收的功率进行整流; 以及二次电池，供给由整流器整流的功率的二次电池。 共振型非接触供电系统具有：检测二次电池的充电状态的充电状态检测单元; 以及阻抗估计单元，其基于二次电池的充电状态来估计二次电池的阻抗估计值。 当阻抗估计值与二次电池的电流阻抗值之间的差的绝对值超过阈值时，确定单元确定在初级侧谐振线圈和次级侧共振线圈之间存在异物。

公开(公告)号：US20150061579A1

公开(公告)日：2015-03-05

申请号：US14233042

申请日：2012-07-20

申请人： Hiroshi Katsunaga ,  Yukihiro Yamamoto ,  Koji Nakamura ,  Shinji Ichikawa ,  Toru Nakamura

发明人： Hiroshi Katsunaga ,  Yukihiro Yamamoto ,  Koji Nakamura ,  Shinji Ichikawa ,  Toru Nakamura

IPC分类号： H02J5/00 ,  B60L11/18

CPC分类号： H02J50/12 ,  B60L11/182 ,  B60L11/1824 ,  B60L2210/10 ,  B60L2210/30 ,  B60L2210/40 ,  B60L2270/147 ,  H02J5/005 ,  H02J7/025 ,  H02J50/80 ,  H03F3/2176 ,  H03H7/40 ,  Y02T10/7005 ,  Y02T10/7072 ,  Y02T10/7216 ,  Y02T10/7241 ,  Y02T90/12 ,  Y02T90/121 ,  Y02T90/122 ,  Y02T90/127 ,  Y02T90/14

摘要： Power supply side equipment comprises a high-frequency power supply, a matching box, a primary side resonance coil, an output impedance variable unit, a matching state detection unit, and a control unit. By a magnetic field resonance, the primary side resonance coil transmits power in a non-contact manner to a load through a secondary side resonance coil. At least the matching box, the primary side resonance coil, the secondary side resonance coil, and the load constitute a resonance system having a resonant frequency. The matching state detection unit detects the matching state between the input impedance of the resonance system and the output impedance of the high-frequency power supply at the resonant frequency. The control unit adjusts the output impedance variable unit and the matching box according to the detection result by the matching state detection unit so that the input impedance of the resonance system and the output impedance of the high-frequency power supply match each other.

摘要翻译： 电源侧设备包括高频电源，匹配箱，初级侧共振线圈，输出阻抗可变单元，匹配状态检测单元和控制单元。 通过磁场共振，初级侧共振线圈通过次级侧共振线圈以非接触的方式向负载传递电力。 至少匹配箱，初级侧共振线圈，次级侧共振线圈和负载构成具有谐振频率的谐振系统。 匹配状态检测单元检测谐振系统的输入阻抗与谐振频率下高频电源的输出阻抗之间的匹配状态。 控制单元根据匹配状态检测单元的检测结果调整输出阻抗可变单元和匹配箱，使得谐振系统的输入阻抗和高频电源的输出阻抗彼此匹配。

公开(公告)号：US08966826B2

公开(公告)日：2015-03-03

申请号：US14113001

申请日：2012-03-23

申请人： Shuichi Kudoh ,  Shinji Ichikawa ,  Ryuichi Yoshida

发明人： Shuichi Kudoh ,  Shinji Ichikawa ,  Ryuichi Yoshida

IPC分类号： E06B3/00 ,  E05B1/00 ,  E05B79/06 ,  E05B85/16

CPC分类号： E05B1/0053 ,  E05B79/06 ,  E05B85/16 ,  Y10S292/31 ,  Y10T29/49826 ,  Y10T292/57 ,  Y10T292/858 ,  Y10T292/865

摘要： The door handle device of a vehicle is provided with: a handle base disposed along the rear surface of a door panel; and an operation handle that is coupled to the handle base. The handle base has hook-shaped pressing portions that ride on a protruding portion provided to the oppossed side edges along the sliding direction of a mounting opening provided to the door panel accompanying a sliding operation along the door panel; a panel-abutting portion that sandwiches the door panel in cooperation with the hook-shaped pressing portions; and an elastic locking piece that restricts the rearwards motion of the handle base by resilient locking to the center of a rear end edge of the mounting opening, and restricts removal of the hook-shaped pressing portions from the protruding portion.

摘要翻译： 车辆的门把手装置设置有沿着门板的后表面设置的把手基座; 以及联接到手柄基座的操作手柄。 手柄基座具有钩形按压部，该钩形按压部分沿着沿着门板的滑动操作沿着设置在门板上的安装开口的滑动方向上设置在所述可动侧边缘上的突出部分; 与所述钩状按压部配合地夹着所述门板的面板抵接部; 以及弹性锁定片，其通过弹性锁定到所述安装开口的后端边缘的中心来限制所述手柄基座的向后运动，并且限制所述钩状按压部从所述突出部移除。

公开(公告)号：US08907680B2

公开(公告)日：2014-12-09

申请号：US13576525

申请日：2010-05-27

申请人： Hiroyuki Sakakibara ,  Shinji Ichikawa

发明人： Hiroyuki Sakakibara ,  Shinji Ichikawa

IPC分类号： G01R31/06 ,  G06F12/00 ,  B60L3/00 ,  B60L11/00 ,  B60L11/14 ,  B60L11/18 ,  H02J17/00 ,  H02M3/335 ,  H02J7/00 ,  H02J7/02 ,  H02J7/04

CPC分类号： G06F12/00 ,  B60L3/00 ,  B60L3/0023 ,  B60L11/005 ,  B60L11/14 ,  B60L11/18 ,  B60L11/182 ,  B60L11/1833 ,  B60L11/1887 ,  B60L2210/10 ,  B60L2210/30 ,  B60L2210/40 ,  B60L2240/36 ,  B60L2240/527 ,  B60L2240/662 ,  B60L2250/10 ,  G01R31/06 ,  H02J7/00 ,  H02J7/025 ,  H02J7/027 ,  H02J7/047 ,  H02J17/00 ,  H02J50/12 ,  H02J50/70 ,  H02J2007/0096 ,  H02M3/33561 ,  Y02T10/70 ,  Y02T10/7022 ,  Y02T10/7072 ,  Y02T10/7077 ,  Y02T10/7088 ,  Y02T10/7216 ,  Y02T10/7241 ,  Y02T10/7291 ,  Y02T90/12 ,  Y02T90/121 ,  Y02T90/122 ,  Y02T90/125 ,  Y02T90/127 ,  Y02T90/14 ,  Y02T90/16 ,  Y02T90/34

摘要： A voltage detector for detecting a voltage generated in a second resonant coil that is disposed to face a first resonant coil and that performs at least one of electric power transmission and electric power reception to and from the first resonant coil in a contactless manner by means of electromagnetic resonance includes: a first high-impedance element having one end connected to one end of the second resonant coil; a second high-impedance element having one end connected to the other end of the second resonant coil; a low-impedance element connected between the other end of the first high-impedance element and the other end of the second high-impedance element and having an impedance smaller than each of those of the first and second high-impedance elements; and an output terminal for outputting a signal associated with a voltage applied across the low-impedance element.

摘要翻译： 一种电压检测器，用于检测在与第一谐振线圈相对设置的第二谐振线圈中产生的电压，并且以非接触方式通过无接触方式执行电力传输和从第一谐振线圈的电力接收中的至少一个， 电磁谐振包括：第一高阻抗元件，其一端连接到第二谐振线圈的一端; 第二高阻抗元件，其一端连接到第二谐振线圈的另一端; 连接在所述第一高阻抗元件的另一端和所述第二高阻抗元件的另一端之间并具有小于所述第一和第二高阻抗元件的阻抗的阻抗的低阻抗元件; 以及输出端子，用于输出与施加在低阻抗元件两端的电压相关联的信号。