专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US09735832B2 Communication system and communication device 有权
公开(公告)号：US09735832B2
公开(公告)日：2017-08-15
申请号：US14232218
申请日：2012-07-13
申请人： Takeshi Hagihara , Yutaka Komatsu , Tatsuya Izumi , Kazuhiko Nii , Ryou Okada , Yousuke Takata , Hiroya Andoh , Yuta Ochiai , Ryuichi Kamaga , Atsushi Iwai , Yukihiro Miyashita , Nobuyuki Nakagawa
发明人： Takeshi Hagihara , Yutaka Komatsu , Tatsuya Izumi , Kazuhiko Nii , Ryou Okada , Yousuke Takata , Hiroya Andoh , Yuta Ochiai , Ryuichi Kamaga , Atsushi Iwai , Yukihiro Miyashita , Nobuyuki Nakagawa
IPC分类号： H04B3/54 , B60R16/023 , B60L11/18
CPC分类号： H04B3/54 , B60L11/1818 , B60L11/1824 , B60L11/1846 , B60L11/1861 , B60L2210/30 , B60L2240/527 , B60L2270/147 , B60R16/0231 , H04B3/548 , H04B2203/5416 , H04B2203/547 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7072 , Y02T10/7241 , Y02T90/121 , Y02T90/127 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/163 , Y02T90/169 , Y04S30/14
摘要： An output circuit sends a control pilot signal generated in a voltage generator to an input circuit. A communication unit is connected between an earthed wire and a control pilot wire on the output side of the output circuit via a bandpass filter. A communication unit is connected between the earthed wire and the control pilot wire on the input side of the input circuit via a bandpass filter. A low-pass filter is interposed between the output circuit and the communication unit. A low-pass filter is interposed between the input circuit and the communication unit.

2. 发明授权

US09577709B2 Communication system and communication device 有权
标题翻译：通信系统和通信设备
公开(公告)号：US09577709B2
公开(公告)日：2017-02-21
申请号：US14232202
申请日：2012-07-13
申请人： Ryou Okada , Takeshi Hagihara , Yutaka Komatsu , Tatsuya Izumi , Kazuhiko Nii , Yousuke Takata , Hiroya Andoh , Yuta Ochiai , Ryuichi Kamaga , Atsushi Iwai , Yukihiro Miyashita , Nobuyuki Nakagawa
发明人： Ryou Okada , Takeshi Hagihara , Yutaka Komatsu , Tatsuya Izumi , Kazuhiko Nii , Yousuke Takata , Hiroya Andoh , Yuta Ochiai , Ryuichi Kamaga , Atsushi Iwai , Yukihiro Miyashita , Nobuyuki Nakagawa
IPC分类号： H04K1/10 , H01F27/42 , H04B3/54 , H01F38/14 , B60L11/18 , H02J7/00
CPC分类号： H04B3/54 , B60L11/1812 , B60L11/1818 , B60L11/1824 , B60L11/1846 , B60L11/1861 , B60L2210/30 , B60L2240/527 , B60L2270/147 , H01F38/14 , H02J7/0004 , H04B3/548 , H04B2203/5416 , H04B2203/547 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7072 , Y02T10/7241 , Y02T90/121 , Y02T90/127 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/163 , Y02T90/169 , Y04S30/14
摘要： An output circuit sends out, to an input circuit, a control pilot signal generated by a voltage source. A voltage transformer is provided to a control pilot line on the output side of the output circuit, and a communication unit transmits and receives communication signals via the voltage transformer. A voltage transformer is provided to the control pilot line on the input side of the input circuit, and a communication unit transmits and receives the communication signals via the voltage transformer. A low-pass filter is provided to the control pilot line between the input circuit and the voltage transformer.
摘要翻译：输出电路向输入电路发送由电压源产生的控制导频信号。电压互感器被提供给输出电路的输出侧的控制导频线，通信单元经由电压互感器发送和接收通信信号。在输入电路的输入侧的控制导频线上设置有电压互感器，通信单元经由电压互感器发送接收通信信号。低压滤波器被提供给输入电路和变压器之间的控制导频线。

3. 发明申请

US20140254695A1 COMMUNICATION SYSTEM 有权
标题翻译：通讯系统
公开(公告)号：US20140254695A1
公开(公告)日：2014-09-11
申请号：US14232215
申请日：2012-07-13
申请人： Yousuke Takata , Yutaka Komatsu , Takeshi Hagihara , Hiroya Andoh , Yuta Ochiai , Ryuichi Kamaga , Atsushi Iwai , Yukihiro Miyashita , Nobuyuki Nakagawa
发明人： Yousuke Takata , Yutaka Komatsu , Takeshi Hagihara , Hiroya Andoh , Yuta Ochiai , Ryuichi Kamaga , Atsushi Iwai , Yukihiro Miyashita , Nobuyuki Nakagawa
IPC分类号： H04B3/54
CPC分类号： H04B3/54 , B60L11/1818 , B60L11/1824 , B60L11/1846 , B60L11/1861 , B60L2210/30 , B60L2240/527 , B60L2270/147 , H02J7/00 , H02J7/0004 , H02J7/04 , H04B3/548 , H04B2203/5416 , H04B2203/547 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7072 , Y02T10/7241 , Y02T90/121 , Y02T90/127 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/163 , Y02T90/169 , Y04S30/14
摘要： A charging station performs communications by use of a superimposing/separating unit configured by connecting a capacitor, a coupling transformer and a capacitor to branch lines branching out respectively from a control cable and a grounded cable. An electric vehicle performs communications by use of a superimposing/separating unit configured by providing a coupling transformer to the control cable. A capacitor is also connected between the control cable and the grounded cable. Communications are allowed by the configuration of a closed loop circuit comprising the control cable, the branch line, the capacitor, a primary coil of the coupling transformer, the capacitor, the branch line, the grounded cable, the capacitor, and a primary coil of the coupling transformer.
摘要翻译：充电站通过使用通过将电容器，耦合变压器和电容器连接到分别从控制电缆和接地电缆分支的分支线构成的叠加/分离单元进行通信。电动车辆通过使用通过向控制电缆提供耦合变压器而配置的叠加/分离单元执行通信。电容器也连接在控制电缆和接地电缆之间。通过配置包括控制电缆，分支线，电容器，耦合变压器的初级线圈，电容器，分支线，接地电缆，电容器和初级线圈的闭环电路来允许通信耦合变压器。

4. 发明申请

US20140254694A1 COMMUNICATION SYSTEM AND COMMUNICATION DEVICE 审中-公开
标题翻译：通信系统和通信设备
公开(公告)号：US20140254694A1
公开(公告)日：2014-09-11
申请号：US14128517
申请日：2012-06-21
申请人： Ryou Okada , Takeshi Hagihara , Yutaka Komatsu , Tatsuya Izumi , Kazuhiko Nii , Yousuke Takata , Hiroya Andoh , Yuta Ochiai , Ryuichi Kamaga , Atsushi Iwai , Yukihiro Miyashita , Nobuyuki Nakagawa
发明人： Ryou Okada , Takeshi Hagihara , Yutaka Komatsu , Tatsuya Izumi , Kazuhiko Nii , Yousuke Takata , Hiroya Andoh , Yuta Ochiai , Ryuichi Kamaga , Atsushi Iwai , Yukihiro Miyashita , Nobuyuki Nakagawa
IPC分类号： H04B3/21 , H04B3/54 , H04B3/56
CPC分类号： H04B3/21 , H04B3/542 , H04B3/548 , H04B3/56 , H04B2203/547
摘要： This output circuit sends a control pilot signal which has been generated at a voltage generation source to an input circuit. Between the control pilot line and the ground line of the output side of the output circuit, a communication unit is connected via a transformer. Between the control pilot line and the ground line of the input side of the input circuit, a communication unit is connected via a transformer. Between the output circuit and the transformer, a lowpass filter is interposed. Between the input circuit and the transformer, a lowpass filter is interposed.
摘要翻译：该输出电路将在电压产生源产生的控制导频信号发送到输入电路。在控制导频线和输出电路的输出侧的地线之间，通过变压器连接通信单元。在控制导频线与输入电路的输入侧的地线之间，经由变压器连接通信单元。在输出电路和变压器之间插入一个低通滤波器。在输入电路和变压器之间插入一个低通滤波器。

5. 发明授权

US09337897B2 Power line communication system 有权
标题翻译：电力线通信系统
公开(公告)号：US09337897B2
公开(公告)日：2016-05-10
申请号：US14001421
申请日：2012-02-01
申请人： Yousuke Takata , Yutaka Komatsu , Takeshi Hagihara , Nobuyuki Nakagawa
发明人： Yousuke Takata , Yutaka Komatsu , Takeshi Hagihara , Nobuyuki Nakagawa
IPC分类号： H02J7/00 , H04B3/54 , H04B3/56 , B60L11/18
CPC分类号： H04B3/54 , B60L11/1838 , B60L2230/12 , H04B3/56 , Y02T10/6269 , Y02T10/7005 , Y02T10/7088 , Y02T90/121 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/163
摘要： Provided is a power line communication system in which power line communication devices having different configurations from each other coexist. A charging station performs power line communication, using a signal superimposition/separation section in which a capacitor, a coupling transformer, and a capacitor are connected to branch lines branched from two AC lines. An electric vehicle performs power line communication, using a signal superimposition/separation section in which the coupling transformer is inserted in one AC line and a capacitor is connected to and between two AC lines. In a case where the charging station and the electric vehicle are connected to each other with a charging cable, a closed loop circuit is formed that is composed of the AC line, the branch line, the capacitor, a primary coil of the coupling transformer, the capacitor, the branch line, the AC line, an AC line, the AC line, the capacitor, a primary coil of a coupling transformer, the AC line, and an AC line. Thus, power line communication can be performed.
摘要翻译：提供了具有彼此不同配置的电力线通信装置共存的电力线通信系统。充电站进行电力线通信，使用其中电容器，耦合变压器和电容器连接到从两条交流线路分支的分支线路的信号叠加/分离部分。电动车辆使用信号叠加/分离部分进行电力线通信，其中耦合变压器插入一个AC线路中，并且电容器连接到两个AC线路之间并在两个AC线路之间连接。在充电站和电动车辆用充电电缆彼此连接的情况下，形成由AC线，分支线，电容器，耦合变压器的初级线圈构成的闭环电路，电源线，交流线路，交流线路，交流线路，电容器，耦合变压器的初级线圈，交流线路和交流线路。因此，可以进行电力线通信。

6. 发明授权

US09240821B2 Communication system 有权
标题翻译：通讯系统
公开(公告)号：US09240821B2
公开(公告)日：2016-01-19
申请号：US14232215
申请日：2012-07-13
申请人： Yousuke Takata , Yutaka Komatsu , Takeshi Hagihara , Hiroya Andoh , Yuta Ochiai , Ryuichi Kamaga , Atsushi Iwai , Yukihiro Miyashita , Nobuyuki Nakagawa
发明人： Yousuke Takata , Yutaka Komatsu , Takeshi Hagihara , Hiroya Andoh , Yuta Ochiai , Ryuichi Kamaga , Atsushi Iwai , Yukihiro Miyashita , Nobuyuki Nakagawa
IPC分类号： H04B3/00 , H04B3/54 , H02J7/00 , B60L11/18
CPC分类号： H04B3/54 , B60L11/1818 , B60L11/1824 , B60L11/1846 , B60L11/1861 , B60L2210/30 , B60L2240/527 , B60L2270/147 , H02J7/00 , H02J7/0004 , H02J7/04 , H04B3/548 , H04B2203/5416 , H04B2203/547 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7072 , Y02T10/7241 , Y02T90/121 , Y02T90/127 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/163 , Y02T90/169 , Y04S30/14
摘要： A charging station performs communications by use of a superimposing/separating unit configured by connecting a capacitor, a coupling transformer and a capacitor to branch lines branching out respectively from a control cable and a grounded cable. An electric vehicle performs communications by use of a superimposing/separating unit configured by providing a coupling transformer to the control cable. A capacitor is also connected between the control cable and the grounded cable. Communications are allowed by the configuration of a closed loop circuit comprising the control cable, the branch line, the capacitor, a primary coil of the coupling transformer, the capacitor, the branch line, the grounded cable, the capacitor, and a primary coil of the coupling transformer.
摘要翻译：充电站通过使用通过将电容器，耦合变压器和电容器连接到分别从控制电缆和接地电缆分支的分支线构成的叠加/分离单元进行通信。电动车辆通过使用通过向控制电缆提供耦合变压器而配置的叠加/分离单元执行通信。电容器也连接在控制电缆和接地电缆之间。通过配置包括控制电缆，分支线，电容器，耦合变压器的初级线圈，电容器，分支线，接地电缆，电容器和初级线圈的闭环电路来允许通信耦合变压器。

7. 发明申请

US20140192910A1 COMMUNICATION SYSTEM AND COMMUNICATION DEVICE 有权
标题翻译：通信系统和通信设备
公开(公告)号：US20140192910A1
公开(公告)日：2014-07-10
申请号：US14232202
申请日：2012-07-13
申请人： Ryou Okada , Takeshi Hagihara , Yutaka Komatsu , Tatsuya Izumi , Kazuhiko Nii , Yousuke Takata , Hiroya Andoh , Yuta Ochiai , Ryuichi Kamaga , Atsushi Iwai , Yukihiro Miyashita , Nobuyuki Nakagawa
发明人： Ryou Okada , Takeshi Hagihara , Yutaka Komatsu , Tatsuya Izumi , Kazuhiko Nii , Yousuke Takata , Hiroya Andoh , Yuta Ochiai , Ryuichi Kamaga , Atsushi Iwai , Yukihiro Miyashita , Nobuyuki Nakagawa
IPC分类号： H04B3/54
CPC分类号： H04B3/54 , B60L11/1812 , B60L11/1818 , B60L11/1824 , B60L11/1846 , B60L11/1861 , B60L2210/30 , B60L2240/527 , B60L2270/147 , H01F38/14 , H02J7/0004 , H04B3/548 , H04B2203/5416 , H04B2203/547 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7072 , Y02T10/7241 , Y02T90/121 , Y02T90/127 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/163 , Y02T90/169 , Y04S30/14
摘要： An output circuit sends out, to an input circuit, a control pilot signal generated by a voltage source. A voltage transformer is provided to a control pilot line on the output side of the output circuit, and a communication unit transmits and receives communication signals via the voltage transformer. A voltage transformer is provided to the control pilot line on the input side of the input circuit, and a communication unit transmits and receives the communication signals via the voltage transformer. A low-pass filter is provided to the control pilot line between the input circuit and the voltage transformer.
摘要翻译：输出电路向输入电路发送由电压源产生的控制导频信号。电压互感器被提供给输出电路的输出侧的控制导频线，通信单元经由电压互感器发送和接收通信信号。在输入电路的输入侧的控制导频线上设置有电压互感器，通信单元经由电压互感器发送接收通信信号。低压滤波器被提供给输入电路和变压器之间的控制导频线。

8. 发明申请

US20130342008A1 POWER LINE COMMUNICATION SYSTEM, CONNECTOR DEVICE, AND POWER LINE COMMUNICATION DEVICE 有权
标题翻译：电力线通信系统，连接器装置和电力线通信装置
公开(公告)号：US20130342008A1
公开(公告)日：2013-12-26
申请号：US14003136
申请日：2012-02-01
申请人： Yousuke Takata , Takeshi Hagihara , Yutaka Komatsu , Hiroya Andoh , Yuta Ochiai , Nobuyuki Nakagawa , Yukihiro Miyashita
发明人： Yousuke Takata , Takeshi Hagihara , Yutaka Komatsu , Hiroya Andoh , Yuta Ochiai , Nobuyuki Nakagawa , Yukihiro Miyashita
IPC分类号： B60R16/023
CPC分类号： B60R16/023 , H04B3/548 , H04B2203/547 , H04B2203/5483
摘要： Provided are a power line communication system, a connector device, and a power line communication device that allow downsizing of a device for power line communication in a vehicle that performs power line communication with a feeding device via a charging cable. An electromagnetic induction type signal converter and a filter necessary for power line communication are provided in a connector device 3, and a power line communication section which performs power line communication with the electromagnetic induction type signal converter is provided in an ECU. A capacitor 16, a signal wire 17, and a capacitor 16 are connected in series between AC lines 11 and 12 extending from a tubular part 32 of the connector device 3. The electromagnetic induction type signal converter is formed by a primary coil obtained by winding the signal wire 17 around a toroidal core 15c fitted on the tubular part 32, and a secondary coil obtained by winding a signal wire 13 connected to the power line communication section around the toroidal core 15c. Cutouts 32a and 32b for housing the signal wires 17 and 13 wound around the toroidal core 15c are formed in the tubular part 32 of the connector device 3.
摘要翻译：提供一种电力线通信系统，连接器装置和电力线通信装置，其允许通过充电电缆与进给装置进行电力线通信的车辆中的用于电力线通信的装置的小型化。电磁感应型信号转换器和电力线通信所需的滤波器设置在连接器装置3中，并且在ECU中设置与电磁感应型信号转换器进行电力线通信的电力线通信部。电容器16，信号线17和电容器16串联连接在从连接器装置3的管状部分32延伸的AC线11和12之间。电磁感应型信号转换器由绕组获得的初级线圈形成围绕安装在管状部件32上的环形铁芯15c的信号线17以及通过将连接到电力线通信部分的信号线13卷绕在环形铁芯15c周围而获得的次级线圈。在连接器装置3的管状部分32中形成有用于容纳围绕环形芯15c缠绕的信号线17和13的切口32a和32b。

9. 发明授权

US09197290B2 Communication system and communication device 有权
标题翻译：通信系统和通信设备
公开(公告)号：US09197290B2
公开(公告)日：2015-11-24
申请号：US14128528
申请日：2012-06-21
申请人： Yutaka Komatsu , Takeshi Hagihara , Ryou Okada , Yousuke Takata , Tatsuya Izumi , Kazuhiko Nii , Hiroya Andoh , Yuta Ochiai , Ryuichi Kamaga , Atsushi Iwai , Yukihiro Miyashita , Nobuyuki Nakagawa
发明人： Yutaka Komatsu , Takeshi Hagihara , Ryou Okada , Yousuke Takata , Tatsuya Izumi , Kazuhiko Nii , Hiroya Andoh , Yuta Ochiai , Ryuichi Kamaga , Atsushi Iwai , Yukihiro Miyashita , Nobuyuki Nakagawa
IPC分类号： H04B3/54 , B60L11/18 , H02J7/00
CPC分类号： H04B3/54 , B60L11/1816 , B60L11/1824 , B60L11/184 , B60L11/1844 , B60L11/1846 , B60L2210/30 , H02J7/0004 , H04B3/548 , H04B2203/547 , Y02E60/721 , Y02T10/7005 , Y02T10/7072 , Y02T10/7241 , Y02T90/121 , Y02T90/127 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/163 , Y02T90/169 , Y04S10/126 , Y04S30/14
摘要： Provided are a communication system and a communication device capable of suppressing attenuation of a communication signal superimposed upon a control pilot line. This output circuit (20) sends a control pilot signal which has been generated at a voltage generation source (21) to an input circuit (60). Between the control pilot line (4) and the ground line (3) of the output side of the output circuit (20), a communication unit (30) is connected via a transformer (31). Between the control pilot line (4) and the ground line (3) of the input side of the input circuit (60), a communication unit (70) is connected via a transformer (71). Between the output circuit (20) and the transformer (31), a lowpass filter (33) is interposed. Between the input circuit (60) and the transformer (71), a lowpass filter (73) is interposed.
摘要翻译：提供能够抑制叠加在控制导频线上的通信信号的衰减的通信系统和通信装置。该输出电路（20）将在电压产生源（21）产生的控制导频信号发送到输入电路（60）。在控制导频线（4）和输出电路（20）的输出侧的地线（3）之间，通过变压器（31）连接通信单元（30）。在控制导频线（4）和输入电路（60）的输入侧的地线（3）之间，经由变压器（71）连接通信单元（70）。在输出电路（20）和变压器（31）之间插入有低通滤波器（33）。在输入电路（60）和变压器（71）之间插入有低通滤波器（73）。

10. 发明申请

US20130328528A1 POWER LINE COMMUNICATION SYSTEM 有权
标题翻译：电力线通信系统
公开(公告)号：US20130328528A1
公开(公告)日：2013-12-12
申请号：US14001421
申请日：2012-02-01
申请人： Yousuke Takata , Yutaka Komatsu , Takeshi Hagihara , Nobuyuki Nakagawa
发明人： Yousuke Takata , Yutaka Komatsu , Takeshi Hagihara , Nobuyuki Nakagawa
IPC分类号： H04B3/54
CPC分类号： H04B3/54 , B60L11/1838 , B60L2230/12 , H04B3/56 , Y02T10/6269 , Y02T10/7005 , Y02T10/7088 , Y02T90/121 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/163
摘要： Provided is a power line communication system in which power line communication devices having different configurations from each other coexist. A charging station performs power line communication, using a signal superimposition/separation section in which a capacitor, a coupling transformer, and a capacitor are connected to branch lines branched from two AC lines. An electric vehicle performs power line communication, using a signal superimposition/separation section in which the coupling transformer is inserted in one AC line and a capacitor is connected to and between two AC lines. In a case where the charging station and the electric vehicle are connected to each other with a charging cable, a closed loop circuit is formed that is composed of the AC line, the branch line, the capacitor, a primary coil of the coupling transformer, the capacitor, the branch line, the AC line, an AC line, the AC line, the capacitor, a primary coil of a coupling transformer, the AC line, and an AC line. Thus, power line communication can be performed.
摘要翻译：提供了具有彼此不同配置的电力线通信装置共存的电力线通信系统。充电站进行电力线通信，使用其中电容器，耦合变压器和电容器连接到从两条交流线路分支的分支线路的信号叠加/分离部分。电动车辆使用信号叠加/分离部分进行电力线通信，其中耦合变压器插入一个AC线路中，并且电容器连接到两个AC线路之间并在两个AC线路之间连接。在充电站和电动车辆用充电电缆彼此连接的情况下，形成由AC线，分支线，电容器，耦合变压器的初级线圈构成的闭环电路，电源线，交流线路，交流线路，交流线路，电容器，耦合变压器的初级线圈，交流线路和交流线路。因此，可以进行电力线通信。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式