公开(公告)号：US5909099A

公开(公告)日：1999-06-01

申请号：US907000

申请日：1997-08-06

申请人： Kunihiko Watanabe ,  Heiji Kuki ,  Shuji Arisaka ,  Toshiro Shimada

发明人： Kunihiko Watanabe ,  Heiji Kuki ,  Shuji Arisaka ,  Toshiro Shimada

IPC分类号： A61K31/726 ,  A61K31/728 ,  H01F38/14 ,  H02J7/02 ,  H01M10/46

CPC分类号： H01F38/14 ,  A61K31/726 ,  A61K31/728 ,  B60L11/1818 ,  B60L11/182 ,  B60L11/1825 ,  H02J7/025 ,  B60L2210/30 ,  B60L2230/12 ,  B60L2230/14 ,  B60L2240/36 ,  Y02T10/7005 ,  Y02T10/7088 ,  Y02T10/7241 ,  Y02T90/121 ,  Y02T90/122 ,  Y02T90/127 ,  Y02T90/128 ,  Y02T90/14 ,  Y02T90/16

摘要： A charging system for use with an electric vehicle in that a primary coil 32 is structured in such a manner that a conductive pipe 34 is wound around a primary core 33. Cooling water is allowed to circulate through the conductive pipe 34, while the cooling water is cooled by a radiator device provided on the charging unit side. To the two ends of the conductive pipe 34, there are connected the core wires of a charging power cable 40 through energizing terminals 37, so that the primary coil 32 can be excited.

摘要翻译： 一种用于电动车辆的充电系统，其中初级线圈32被构造成使得导电管34缠绕在主芯33上。冷却水允许通过导电管34循环，同时冷却水 被设置在充电单元侧的散热器装置冷却。 在导电管34的两端，通过激励端子37连接充电电力电缆40的芯线，使得初级线圈32能够被激励。

公开(公告)号：US5907231A

公开(公告)日：1999-05-25

申请号：US882149

申请日：1997-06-25

申请人： Kunihiko Watanabe ,  Heiji Kuki ,  Shuji Arisaka ,  Toshiro Shimada

发明人： Kunihiko Watanabe ,  Heiji Kuki ,  Shuji Arisaka ,  Toshiro Shimada

IPC分类号： H01F38/14 ,  H01M10/46

CPC分类号： H01F38/14

摘要： A magnetic coupling device for charging an electric vehicle includes: a primary unit having a primary core and a primary coil wound on the primary core; and a secondary unit having a secondary core and a secondary coil wound on the secondary core, the secondary unit disposed on the electric vehicle and coupled with the primary unit, so that the primary and secondary cores constitute a closed loop-like magnetic circuit; each of the primary and secondary cores having a junction face which contacts with each other under the coupling, wherein the junction faces of the primary and secondary cores have a mutually opposing relationship in which the junction faces intersect with an attaching direction of the primary unit.

摘要翻译： 一种用于对电动车辆进行充电的磁耦合装置包括：主单元，其具有缠绕在主芯上的初级芯和初级线圈; 以及次级单元，其具有卷绕在次级芯上的次级线圈和次级线圈，所述次级单元设置在所述电动车辆上并与所述主单元耦合，使得所述主芯和次铁芯构成闭环状磁路; 所述主芯和次芯中的每一个具有在耦合下彼此接触的接合面，其中所述主芯和次芯的接合面具有相互相对的关系，其中所述接合面与所述主单元的附接方向相交。

公开(公告)号：US6127800A

公开(公告)日：2000-10-03

申请号：US76861

申请日：1998-05-13

申请人： Heiji Kuki ,  Kunihiko Watanabe ,  Toshiro Shimada

发明人： Heiji Kuki ,  Kunihiko Watanabe ,  Toshiro Shimada

IPC分类号： H02J7/00 ,  B60L11/18 ,  H01F38/14 ,  H02J7/02 ,  H02J17/00 ,  H01M10/46

CPC分类号： H02J7/025 ,  B60L11/182 ,  H01F38/14 ,  B60L2230/14 ,  Y02T10/7005 ,  Y02T10/7088 ,  Y02T90/122 ,  Y02T90/14 ,  Y10S336/02

摘要： A C-shaped fixed core is provided at a power receiving portion, and a secondary coil is wound on a vertical portion of the fixed core. A moving core is vertically movable in sliding contact with distal end surfaces of horizontal portions of the fixed core. A primary coil, having an air core portion, is provided at a charging coupler. When the charging coupler is attached to the power receiving portion, the moving core is moved downward to extend through the air core portion of the primary coil, and opposite end portions of the moving core are contacted respectively with the horizontal portions of the fixed core. As a result, a magnetic circuit is formed between the primary and secondary coils. The charging coupler is lightweight since it does not have a core.

摘要翻译： 在电力接收部分设置有C形固定芯，并且在固定芯的垂直部分上缠绕有二次线圈。 移动的芯可以与固定芯的水平部分的远端表面滑动接触地垂直移动。 具有空心部分的初级线圈设置在充电耦合器处。 当充电耦合器附接到电力接收部分时，移动芯体向下移动以延伸通过初级线圈的空气芯部分，并且可动芯的相对端部分别与固定芯的水平部分接触。 结果，在初级线圈和次级线圈之间形成磁路。 充电耦合器重量轻，因为它不具有核心。

公开(公告)号：US5847338A

公开(公告)日：1998-12-08

申请号：US800222

申请日：1997-02-12

申请人： Heiji Kuki ,  Kazumoto Konda ,  Tsutomu Tanaka ,  Kunihiko Watanabe

发明人： Heiji Kuki ,  Kazumoto Konda ,  Tsutomu Tanaka ,  Kunihiko Watanabe

IPC分类号： H01H1/38 ,  H01H3/02 ,  H01H9/00 ,  H01H9/08 ,  H01H9/10 ,  H01R13/633 ,  H01H3/00 ,  H01H15/00

CPC分类号： H01R13/6335 ,  H01H3/02 ,  H01H9/085 ,  H01H1/38 ,  H01H2009/108 ,  H01H9/0066 ,  H01H9/10

摘要： A slidable element is provided for easy positioning in a guide slot when a handle is withdrawn. A handle 40 is inclinably provided on a mount body 35 bearing a movable electrode 31 by a support shaft 45. The support shaft 45 is loosely movable with respect to the mount body 35 by being fixed to the handle 40 and being inserted through oblong holes 42 formed in bearing portions 41 of the mount body 35. In order to withdraw the handle 40, it is necessary to position slidable projections 70 at the bottom ends of linear portions 75 of guide slots 74 while the handle 40 is pulled up. Since the support shaft 45 is movable upward within the oblong holes 42, the handle 40 can singly be pulled up while the movable electrode 31 is still engaged with the fixed electrodes 11a, 11b. During this time, the slidable projections 70 can be positioned and passed through the linear portions 75 of the guide slots 74 with a small force.

摘要翻译： 提供可滑动元件，用于当手柄被拉出时便于在导槽中定位。 手柄40可倾斜地设置在通过支撑轴45承载可动电极31的安装体35上。支撑轴45通过固定在手柄40上而相对于安装体35可松动地移动并且通过长孔42 形成在安装体35的轴承部分41中。为了拉出手柄40，需要在把手40被拉起的同时将可滑动突起70定位在引导槽74的线性部分75的底端处。 由于支撑轴45能够在长方形孔42内向上移动，所以可动电极31仍然与固定电极11a，11b接合的状态下，可单独拉动手柄40。 在此期间，滑动凸起70可以以较小的力定位并通过导槽74的直线部分75。

公开(公告)号：US5831228A

公开(公告)日：1998-11-03

申请号：US800201

申请日：1997-02-12

申请人： Heiji Kuki ,  Kazumoto Konda ,  Tsutomu Tanaka ,  Kunihiko Watanabe

发明人： Heiji Kuki ,  Kazumoto Konda ,  Tsutomu Tanaka ,  Kunihiko Watanabe

IPC分类号： H01H1/38 ,  H01H3/02 ,  H01H9/00 ,  H01H9/08 ,  H01H9/10 ,  H01R13/633 ,  H01H15/00

CPC分类号： H01R13/6335 ,  H01H3/02 ,  H01H9/085 ,  H01H1/38 ,  H01H2009/108 ,  H01H9/0066 ,  H01H9/10

摘要： A compact breaker device includes a pair of fixed electrodes 11a, 11b are placed upright at one side of the casing 1, and a fuse 12 is accommodated at the other side thereof. A movable electrode 31 including a pair of fittable terminals 32a, 32b connected with each other is mounted on a mount body 35. By engaging and disengaging the fittable terminals 32a, 32b with and from the fixed electrodes 11a, 11b through the ceiling wall of the casing 1, a breaker switch for connect and disconnect the fixed electrodes 11a, 11b is formed. The fuse 12 is connected in series with the breaker switch. A handle 40 is inclinably mounted on the upper surface of the mount body 35. The handle 40 is firmly held in a standing position and a resting position by a spring member 47 provided between it and the mount body 35. The handle 40 is inclined to the resting position when the breaker device is used, while being held upright when the breaker switch is turned on and off.

摘要翻译： 紧凑型断路器装置包括一对固定电极11a，11b在壳体1的一侧竖立放置，并且保险丝12容纳在其另一侧。 包括一对彼此连接的可装配端子32a，32b的可动电极31安装在安装体35上。通过将固定电极11a，11b与固定电极11a，11b接合并从固定电极11a，11b的顶壁 壳体1形成用于连接和断开固定电极11a，11b的断路器开关。 保险丝12与断路器开关串联连接。 手柄40可倾斜地安装在安装体35的上表面上。手柄40通过设置在其与安装体35之间的弹簧构件47牢固地保持在竖立位置和静止位置。手柄40倾向于 使用断路器装置时的静止位置，同时在断路器开关打开和关闭时保持竖直。

公开(公告)号：US5821731A

公开(公告)日：1998-10-13

申请号：US791110

申请日：1997-01-30

申请人： Heiji Kuki ,  Sho Miyazaki ,  Tsutomu Tanaka ,  Kunihiko Watanabe ,  Shuichi Kanagawa ,  Tomohiro Keishi ,  Hiroshige Deguchi ,  Shuji Arisaka

发明人： Heiji Kuki ,  Sho Miyazaki ,  Tsutomu Tanaka ,  Kunihiko Watanabe ,  Shuichi Kanagawa ,  Tomohiro Keishi ,  Hiroshige Deguchi ,  Shuji Arisaka

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

CPC分类号： B60L11/1816 ,  B60L11/1805 ,  B60L11/182 ,  B60L11/1829 ,  B60L11/1833 ,  B60L11/1846 ,  B60L11/1848 ,  H02J7/0045 ,  H02J7/025 ,  B60L2230/16 ,  Y02T10/7005 ,  Y02T10/7088 ,  Y02T90/121 ,  Y02T90/122 ,  Y02T90/125 ,  Y02T90/128 ,  Y02T90/14 ,  Y02T90/163 ,  Y02T90/169 ,  Y04S30/14

摘要： A connection system and connection method for easily charging an electric automotive vehicle are provided. A secondary coil 20 connected with a battery 21 is provided at the bottom of a body of an electric automotive vehicle E. On the other hand, a recess A is formed in the ground of a parking lot, and a coil moving device 30 for movably supporting a primary coil 10 is installed in the recess A. Three magnetic sensors 50 are provided on a body 40 of the coil moving device 30. Further, power supply circuits 13a to 13e provided in an external power supply equipment 11 at the back of the parking lot and a main controller 12 supply power to the primary coil 10, magnetic sensors 50 and coil moving device 30 and control them. In order to charge the battery 21, the vehicle E is parked, straddling the recess A, and the secondary coil 20 is excited. Then, the magnetic sensors 50 detect the position of the secondary coil 20, and the main controller 12 drives the coil moving device 30 to guide the primary coil 10 to a position where both coils 10, 20 are to be electromagnetically coupled.

摘要翻译： 提供了一种用于容易地对电动汽车充电的连接系统和连接方法。 与电池21连接的次级线圈20设置在电动机动车辆E的车体的底部。另一方面，在停车场的地面上形成有凹部A，并且可动地使用线圈移动装置30 支撑初级线圈10安装在凹部A中。在线圈移动装置30的主体40上设置有三个磁性传感器50.此外，设置在线圈移动装置30的背面的外部电源装置11中的电源电路13a〜13e 停车场和主控制器12向初级线圈10，磁性传感器50和线圈移动装置30供电并进行控制。 为了对电池21充电，车辆E停放在跨越凹部A的状态，次级线圈20被激励。 然后，磁传感器50检测次级线圈20的位置，并且主控制器12驱动线圈移动装置30以将初级线圈10引导到两个线圈10,20将被电磁耦合的位置。

公开(公告)号：US5614808A

公开(公告)日：1997-03-25

申请号：US238740

申请日：1994-05-05

申请人： Hisashi Konoya ,  Heiji Kuki

发明人： Hisashi Konoya ,  Heiji Kuki

IPC分类号： H01M10/46 ,  H01R9/00 ,  H01R13/66 ,  H02J7/00

CPC分类号： B60L11/1818 ,  B60L11/1846 ,  B60L11/1877 ,  B60L3/0069 ,  B60L3/04 ,  H02J7/0042 ,  H02J7/0047 ,  B60L2230/16 ,  B60L2270/32 ,  B60L2270/34 ,  Y02T10/7005 ,  Y02T10/705 ,  Y02T10/7088 ,  Y02T90/121 ,  Y02T90/128 ,  Y02T90/14 ,  Y02T90/163 ,  Y02T90/169 ,  Y04S30/14 ,  Y10S320/18

摘要： An electric vehicle charging connector used for charging a power battery of an electric vehicle includes connector holder and a display section mounted in an upper portion of the connector holder. The display section includes red and green light-emitting diodes and a seven-segment two-digit numeric display including light-emitting diodes. The red light-emitting diode is turned on while the power battery is being charged. The green light-emitting diode is turned on instead of the red light-emitting diode when charging has been completed. Either the time elapsed after the charging operation has been initiated or the remaining capacity of the power battery is displayed by the numeric display.

摘要翻译： 用于对电动车辆的动力电池充电的电动汽车充电连接器包括连接器支架和安装在连接器支架的上部的显示部。 显示部分包括红色和绿色发光二极管和包括发光二极管的七段两位数字数字显示器。 红色发光二极管在电源电池正在充电时打开。 当充电完成时，绿色发光二极管被接通而不是红色发光二极管。 在充电操作开始之后经过的时间或者通过数字显示显示动力电池的剩余容量。