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公开(公告)号:US5850135A
公开(公告)日:1998-12-15
申请号:US791109
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
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: To facilitate the charging of an electric automotive vehicle, a primary coil 31 connected with a charging power source is so provided as to project from a wall surface W of a parking space. An electric automotive vehicle E is advanced toward the wall surface W and parked in a position where the primary coil 31 is accommodated in a receptacle 11 provided below a front bumper B of the vehicle E. Then, a pressure switch 40 provided in a shock absorbing material 39 operates to detect the presence of the vehicle E, and the primary coil 31 is excited. A secondary coil 14 is provided above the receptacle 11. A voltage is generated in the secondary coil 14 by action of electromagnetic induction, thereby charging a battery 19.
摘要翻译: 为了方便电动汽车的充电,与充电电源连接的初级线圈31被设置成从停车位的壁面W突出。 电动汽车E朝向壁面W前进并且停放在初级线圈31被容纳在设置在车辆E的前保险杠B下方的容座11中的位置。然后,设置有减震器 材料39操作以检测车辆E的存在,并且初级线圈31被激励。 次级线圈14设置在插座11的上方。通过电磁感应的作用在次级线圈14中产生电压,从而对电池19充电。
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2.
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
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。
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3.
公开(公告)号:US5852394A
公开(公告)日:1998-12-22
申请号:US697363
申请日:1996-08-23
IPC分类号: H02J7/00 , B60L11/18 , H01F38/14 , H01M10/46 , H02J7/02 , H02J17/00 , H01F27/06 , H01R13/44 , H01M10/44
CPC分类号: H02J7/025
摘要: An electromagnetic coupling device for charging an electric motor vehicle is provided which is easy for handling a charging coupler and hardly lowers electric power transmission efficiency for a long period of time. A charging coupler (10) containing a primary coil (15) is provided with a pair of heat-shielding covers (16), which are pivotably mounted on the coupler (10) by pins (17). When the charging coupler (10) is inserted into a depression (31) in an incoming unit of the electric motor vehicle, guides (21) push lower ends (16a) of the covers (16) to open the covers (16). The primary coil (15) in the charging coupler (10) is electromagnetically coupled to a pair of secondary coils (32, 32) in the depression (31). After charging, when the charging coupler (10) is drawn out of the depression (31), the heat-shielding covers (16) are closed by tension coil springs (18), thereby protecting the primary coil (15) and preventing a person from carelessly touching it.
摘要翻译: 提供一种用于对电动车辆充电的电磁耦合装置,其容易处理充电耦合器并且几乎不降低电力传输效率长时间。 包含初级线圈(15)的充电耦合器(10)设置有一对隔热罩(16),它们通过销钉(17)可枢转地安装在耦合器(10)上。 当充电耦合器(10)插入到电动车辆的进入单元中的凹部(31)中时,引导件(21)推动盖(16)的下端(16a)打开盖子(16)。 充电耦合器(10)中的初级线圈(15)电磁耦合到凹陷(31)中的一对次级线圈(32,32)。 充电后,当将充电耦合器(10)从凹陷(31)中拉出时,隔热罩(16)被张力螺旋弹簧(18)封闭,从而保护初级线圈(15)并防止一个人 从不小心碰到它。
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