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1. 发明专利

JP2013143820A Power receiving connector, charging system, and communication system 有权
标题翻译：电力接收连接器，充电系统和通信系统
公开(公告)号：JP2013143820A
公开(公告)日：2013-07-22
申请号：JP2012002508
申请日：2012-01-10
申请人： Sumitomo Electric Ind Ltd , 住友電気工業株式会社 , Sumitomo Wiring Syst Ltd , 住友電装株式会社 , Auto Network Gijutsu Kenkyusho:Kk , 株式会社オートネットワーク技術研究所 , Toyota Motor Corp , トヨタ自動車株式会社
发明人： TAKADA YOSUKE , OKADA RYO , HAGIWARA TSUYOSHI , KOMATSU YUTAKA , NAKAGAWA NOBUYUKI
IPC分类号： H02J7/00 , B60L11/18 , H01R13/66 , H01R13/74
CPC分类号： H01R13/648 , B60L11/1816 , B60L11/1818 , B60L11/1838 , B60L2270/147 , H01F38/14 , H01R13/66 , H01R2201/26 , H02J5/00 , H02J7/0045 , H02J7/007 , H02J7/02 , H02J2007/0096 , H04B3/54 , H04B3/56 , H04B2203/5487 , Y02T10/7005 , Y02T10/7072 , Y02T90/121 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/163
摘要： PROBLEM TO BE SOLVED: To provide a power receiving connector capable of alleviating mutual influence by electromagnetic wave caused by communication signal transmitting into a vehicle and electronic equipment in the vehicle, in communications such as the inband communication superimposing a communication signal on a line for controlling housed in a charging cable for connecting the vehicle to a power supply apparatus, and a charging system.SOLUTION: Connecting terminals 11a, 11b, 11c, 11d, internal wires 111, 112, 113, 114, a convolutional separator 15, and a capacitor 16 are integrated with a case as a replaceable unit to form a power receiving connector 11 provided as an on-vehicle power supply port.
摘要翻译：要解决的问题：提供一种能够减轻由通信信号发送到车辆中的电磁波和车辆中的电子设备的相互影响的电力接收连接器，在诸如将通信信号叠加在用于控制的线路上的带内通信的通信中容纳在用于将车辆连接到电源装置的充电电缆和充电系统。解决方案：连接端子11a，11b，11c，11d，内部电线111,112,113,114，卷积分离器15和电容器 16与作为可更换单元的壳体集成以形成设置为车载电源端口的受电连接器11。

2. 发明专利

JP2012199903A Power line communication system, connector device and power line communication apparatus 有权
标题翻译：电力线通信系统，连接器设备和电源线通信设备
公开(公告)号：JP2012199903A
公开(公告)日：2012-10-18
申请号：JP2011244747
申请日：2011-11-08
申请人： Sumitomo Electric Ind Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 住友電気工業株式会社
发明人： TAKADA YOSUKE , HAGIWARA TSUYOSHI , KOMATSU YUTAKA , ANDO HIROYA , OCHIAI YUTA , NAKAGAWA NOBUYUKI , MIYASHITA YUKIHIRO
IPC分类号： H04B3/54 , B60L11/18 , H01R13/66 , H02J7/00
CPC分类号： B60R16/023 , H04B3/548 , H04B2203/547 , H04B2203/5483
摘要： PROBLEM TO BE SOLVED: To provide a power line communication system, a connector device and a power line communication apparatus that implement a compact apparatus for power line communication on a vehicle adapted for power line communication with a feeding apparatus via a charging cable.SOLUTION: A connector device 3 has an electromagnetic induction type signal converter required for power line communication, and a filter, and an ECU has a power line communication section for establishing power line communication via the electromagnetic induction type signal converter. A capacitor 16, signal wiring 17 and a capacitor 16 are connected in series between AC lines 11, 12 extended from a cylindrical portion 32 of the connector device 3. The electromagnetic induction type signal converter comprises a primary coil of the signal wiring 17, which is wound on a toroidal core 15c fitted on the cylindrical portion 32, and a secondary coil of signal wiring 13 connected to the power line communication section which is wound on the toroidal core 15c. Notches 32a, 32b are formed in the cylindrical portion 32 of the connector device 3 to accommodate the signal wiring 17, 13 wound on the toroidal core 15c.
摘要翻译：要解决的问题：提供一种电力线通信系统，连接器装置和电力线通信装置，其实现用于车辆上的电力线通信的紧凑装置，适用于经由充电电缆与馈电装置进行电力线通信的车辆。连接器装置3具有用于电力线通信所需的电磁感应型信号转换器和滤波器，并且ECU具有用于经由电磁感应型信号转换器建立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的圆筒部分32延伸的AC线11,12之间。电磁感应型信号转换器包括信号线17的初级线圈，缠绕在安装在圆筒部32上的环形芯15c上，以及连接到缠绕在环形芯15c上的电力线通信部的信号线13的次级线圈。凹口32a，32b形成在连接器装置3的圆筒形部分32中，以容纳缠绕在环形芯15c上的信号布线17,13。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2013094005A Vehicular charging wire communication apparatus, vehicular charging control apparatus, charge control method, and charge control program 有权
标题翻译：车辆充电线路通信装置，车辆充电控制装置，充电控制方法和充电控制程序
公开(公告)号：JP2013094005A
公开(公告)日：2013-05-16
申请号：JP2011235785
申请日：2011-10-27
申请人： Toyota Motor Corp , トヨタ自動車株式会社 , Sumitomo Electric Ind Ltd , 住友電気工業株式会社 , Sumitomo Wiring Syst Ltd , 住友電装株式会社 , Autonetworks Technologies Ltd , 株式会社オートネットワーク技術研究所
发明人： NAKAGAWA NOBUYUKI , OCHIAI YUTA , MIYASHITA YUKIHIRO , HAGIWARA TSUYOSHI , KOMATSU YUTAKA , OKADA RYO , TAKADA YOSUKE , ISOYAMA YOSHIICHI
IPC分类号： B60L11/18 , H01M10/44 , H02J7/00 , H02J13/00
CPC分类号： Y02T10/7005 , Y02T90/16 , Y02T90/168 , Y04S30/12
摘要： PROBLEM TO BE SOLVED: To enable more accurate charge control.SOLUTION: A vehicular charging wire communication apparatus includes: a first terminal to send and receive a charge control signal; a second terminal to receive the power supply from the external power supply; a separating means to separate the signal component different from the charge control signals input to the first or second terminal; and a control means that corrects the duty ratio of the charge control signal and does the charge control based on the after correction duty ratio that is corrected. The control means determines whether the separating means separates the signal component input to which terminal among the first terminal and the second terminals, and decides the correction level to the duty ratio according to the determination result.
摘要翻译：要解决的问题：实现更精确的充电控制。解决方案：一种车载充电线通信装置，包括：发送和接收充电控制信号的第一终端; 从外部电源接收电源的第二端子; 分离装置，用于分离与输入到第一或第二终端的充电控制信号不同的信号分量; 以及控制装置，其校正充电控制信号的占空比，并且基于校正后的校正占空比进行充电控制。控制装置确定分离装置是否分离输入到第一端子和第二端子中的哪个端子的信号分量，并且根据确定结果将修正电平决定为占空比。版权所有（C）2013，JPO＆INPIT

4. 发明专利

JP2013187850A Connection device and communication system 审中-公开
标题翻译：连接设备和通信系统
公开(公告)号：JP2013187850A
公开(公告)日：2013-09-19
申请号：JP2012053535
申请日：2012-03-09
申请人： Sumitomo Electric Ind Ltd , 住友電気工業株式会社 , Sumitomo Wiring Syst Ltd , 住友電装株式会社 , Auto Network Gijutsu Kenkyusho:Kk , 株式会社オートネットワーク技術研究所
发明人： TAKADA YOSUKE , HAGIWARA TSUYOSHI
IPC分类号： H04B3/56 , H04Q9/00
摘要： PROBLEM TO BE SOLVED: To provide a connection device and communication system capable of sharing information between a communication network related to power line communication for superposing a signal such as a communication signal on a power supply line and a communication network related to inband communication for superposing a signal such as a communication signal on a control line for transmitting a control signal such as a control pilot signal, when a power supply device charges a power storage device mounted on a vehicle.SOLUTION: There is provided a connection device 24 comprises: a coupling transformer 247 having a first primary coil 247a for connecting with a communication network related to power line communication for transmitting a communication signal through a pair of feeder lines 31 and 32 as a medium, a second primary coil 247b for connecting with a communication network related to inband communication for transmitting a communication signal through a control line 33 and ground line 34 as a medium, and a secondary coil 247c electromagnetically coupled to the first primary coil 247a and second primary coil 247b; and a relay unit 246 connected to the secondary coil 247c of the coupling transformer 247.
摘要翻译：要解决的问题：提供一种能够在与电力线通信相关的通信网络之间共享信息的连接装置和通信系统，用于将诸如电力线上的通信信号的信号与与带内通信相关的通信网络重叠当电源装置对安装在车辆上的蓄电装置充电时，在控制线上的通信信号等信号，用于发送诸如控制导频信号的控制信号。解决方案：提供一种连接装置24，包括：耦合变压器247具有第一初级线圈247a，用于与用于通过作为介质的一对馈线31和32发送通信信号的电力线通信相关的通信网络连接，用于与通信网络相连的第二初级线圈247b 用于通过控制线路33发送通信信号的带内通信和接地线34作为介质，以及与第一初级线圈247a和第二初级线圈247b电磁耦合的次级线圈247c; 以及连接到耦合变压器247的次级线圈247c的中继单元246。

5. 发明专利

JP2013183473A Power supply device and communication method 审中-公开
标题翻译：电源设备和通信方法
公开(公告)号：JP2013183473A
公开(公告)日：2013-09-12
申请号：JP2012043716
申请日：2012-02-29
申请人： Sumitomo Electric Ind Ltd , 住友電気工業株式会社 , Sumitomo Wiring Syst Ltd , 住友電装株式会社 , Auto Network Gijutsu Kenkyusho:Kk , 株式会社オートネットワーク技術研究所
发明人： TAKADA YOSUKE , HAGIWARA TSUYOSHI , KOMATSU YUTAKA
IPC分类号： H02J7/00 , B60L11/18
CPC分类号： Y02T10/7005 , Y02T90/16
摘要： PROBLEM TO BE SOLVED: To provide a power supply device and a communication method, capable of efficient communication at power supply in communication, such as inband communication, that transmits and receives communication signals by using, as a medium, a control line that transmits a control signal used for power supply control and is enclosed in a charge cable that connects a vehicle and the power supply device.SOLUTION: A power supply device 2 includes: a plurality of control lines 32, 32 respectively connectable to different vehicles 1, 1; one communication unit 22 for transmitting and receiving communication signals in which an opposite communication party is designated; and a superposition/separation unit 23 for superposing and separating the communication signals transmitted and received at the communication unit 22 to/from the control lines 32, 32. The superposition/separation unit 23 includes: a plurality of primary coils 231a, 231b respectively placed between the plurality of branch lines 32, 32; and a plurality of secondary coils 232a, 232b electromagnetically coupled with the plurality of primary coils 231a, 231b to form a pair and connected to the communication unit 22.
摘要翻译：要解决的问题：提供一种电力供应装置和通信方法，能够在诸如带内通信的通信中的电力供应方面进行有效的通信，其通过使用发送和接收通信信号的控制线作为介质来发送和接收通信信号控制信号用于电源控制，并被封闭在连接车辆和电源装置的充电电缆中。解决方案：电源装置2包括：分别可连接到不同车辆1,1的多个控制线32,32。一个通信单元22，用于发送和接收指定相对的通信方的通信信号; 以及叠加/分离单元23，用于将在通信单元22处发送和接收的通信信号与控制线32,32重叠和分离。叠加/分离单元23包括：分别放置的多个初级线圈231a，231b 在多个分支线32,32之间; 以及与多个初级线圈231a，231b电磁耦合以形成一对并连接到通信单元22的多个次级线圈232a，232b。

6. 发明专利

JP2013183472A Power supply device and communication method 审中-公开
标题翻译：电源设备和通信方法
公开(公告)号：JP2013183472A
公开(公告)日：2013-09-12
申请号：JP2012043715
申请日：2012-02-29
申请人： Sumitomo Electric Ind Ltd , 住友電気工業株式会社 , Sumitomo Wiring Syst Ltd , 住友電装株式会社 , Auto Network Gijutsu Kenkyusho:Kk , 株式会社オートネットワーク技術研究所
发明人： TAKADA YOSUKE , HAGIWARA TSUYOSHI , KOMATSU YUTAKA
IPC分类号： H02J7/02 , B60L11/18 , H01M10/44 , H02J13/00 , H04B3/54
CPC分类号： Y02B90/2692 , Y02T10/7005 , Y02T90/122 , Y02T90/16 , Y02T90/168 , Y04S30/12 , Y04S40/146
摘要： PROBLEM TO BE SOLVED: To provide a power supply device and a communication method, capable of efficient communication at power supply in communication, such as inband communication, that transmits and receives communication signals by using, as a medium, a control line that transmits a control signal used for power supply control and is enclosed in a charge cable that connects a vehicle and the power supply device.SOLUTION: A power supply device 2 includes: a plurality of control lines 32, 32 respectively connectable to different vehicles 1, 1; one communication unit 22 for transmitting and receiving communication signals in which an opposite communication party is designated; and a superposition/separation unit 23 for superposing and separating the communication signals transmitted and received at the communication unit 22 to/from the control lines 32, 32. The superposition/separation unit 23 includes: a plurality of primary coils 231a, 231b respectively placed between the plurality of branch lines 32, 32; and one secondary coil 232 electromagnetically coupled with the plurality of primary coils 231a, 231b and connected to the communication unit 22.
摘要翻译：要解决的问题：提供一种电力供应装置和通信方法，能够在诸如带内通信的通信中的电力供应方面进行有效的通信，其通过使用发送和接收通信信号的控制线作为介质来发送和接收通信信号控制信号用于电源控制，并被封闭在连接车辆和电源装置的充电电缆中。解决方案：电源装置2包括：分别可连接到不同车辆1,1的多个控制线32,32。一个通信单元22，用于发送和接收指定相对的通信方的通信信号; 以及叠加/分离单元23，用于将通信单元22发送和接收的通信信号叠加到控制线32,32上。叠加/分离单元23包括：多个初级线圈231a，231b，分别放置在多个分支线32,32之间; 以及与多个初级线圈231a，231b电磁耦合并连接到通信单元22的一个次级线圈232。

7. 发明专利

JP2014030167A Communication device, and communication system 有权
标题翻译：通信设备和通信系统
公开(公告)号：JP2014030167A
公开(公告)日：2014-02-13
申请号：JP2013023483
申请日：2013-02-08
申请人： Sumitomo Electric Ind Ltd , 住友電気工業株式会社 , Sumitomo Wiring Syst Ltd , 住友電装株式会社 , Auto Network Gijutsu Kenkyusho:Kk , 株式会社オートネットワーク技術研究所
发明人： FUTAI KAZUHIKO , TAKADA YOSUKE , HAGIWARA TSUYOSHI , OKADA RYO
IPC分类号： H04B3/54
CPC分类号： H04B5/0018 , H01F38/14 , H01F2038/143 , H04B3/56 , H04B2203/5491 , Y02B90/2623 , Y02B90/2692 , Y02E60/722 , Y02E60/7823 , Y02E60/7892 , Y04S10/14 , Y04S40/122 , Y04S40/146
摘要： PROBLEM TO BE SOLVED: To provide a communication device capable of attenuating common mode noise advancing into the communication device used for communication in a case of performing communication, such as power line communication, inband communication, or the like for superimposing a communication signal on wiring included in a charge cable during charging a vehicle provided with a power storage device from a power feeding device, and a communication system.SOLUTION: In a communication device 14 for performing communication through a pair of communication lines 16, 17 connected to wirings, such as a pair of power feeding lines 31, 32 used for power feeding, respectively, a pair of inductive elements 145, 146 whose one ends are connected to the pair of communication lines 16, 17 are provided, and the other ends of the pair of inductive elements 145, 146 are connected to a ground potential through a capacitive element 147.
摘要翻译：要解决的问题：提供一种通信装置，其能够衰减在进行通信的通信中使用的通信装置中的共模噪声，例如用于将通信信号叠加在布线上的诸如电力线通信，带内通信等的通信包括在从供电装置向设置有蓄电装置的车辆充电的充电电缆中，以及通信系统。解决方案：在通过连接到布线的一对通信线路16,17进行通信的通信装置14中，作为用于供电的一对馈电线31,32分别设置有一对连接到一对通信线路16,17的一对电感元件145,146，并且一对电感元件145,146通过电容元件147连接到接地电位。

8. 发明专利

JP2013215059A Communication system and charging control device 有权
标题翻译：通信系统和充电控制装置
公开(公告)号：JP2013215059A
公开(公告)日：2013-10-17
申请号：JP2012084954
申请日：2012-04-03
申请人： Sumitomo Electric Ind Ltd , 住友電気工業株式会社 , Sumitomo Wiring Syst Ltd , 住友電装株式会社 , Auto Network Gijutsu Kenkyusho:Kk , 株式会社オートネットワーク技術研究所
发明人： OKADA RYO , HAGIWARA TSUYOSHI , IZUMI TATSUYA , FUTAI KAZUHIKO , TAKADA YOSUKE
IPC分类号： H02J7/00 , B60L11/18 , H01M10/44
CPC分类号： B60L11/1838 , B60L11/1816 , B60L11/182 , B60L2230/16 , B60L2270/147 , H01M10/44 , H02J5/005 , H02J7/025 , H02J50/10 , H02J50/80 , H04B5/0037 , H04B5/0075 , Y02T10/7005 , Y02T10/7088 , Y02T90/121 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/163
摘要： PROBLEM TO BE SOLVED: To provide a communication system and a charging control device that prevent noises from flowing into a communication device transmitting and receiving communication signals in communication, such as inband communication, about which a vehicle and a power supply device are connected by a charging cable including a power supply line, ground wire, and a control wire, and the communication signals are transmitted and received using the ground wire and the control wire as media.SOLUTION: A communication system comprises: a charging control device 13 which is connected with a ground wire 33 and a control wire 34 and transmits and receives control signals; a communication device 14 which is connected with two branch lines branching out from the ground wire 33 and control wire 34 respectively; and a common mode choke coil 16 which is interposed between the ground wire 33 and control wire 34 and placed between the charging control device 13 and the two branch lines.
摘要翻译：要解决的问题：提供一种防止噪声流入通信装置的通信系统和充电控制装置，所述通信装置发送和接收通信中的通信信号，诸如带内通信，车辆和电源装置通过其通过充电电缆，包括电源线，接地线和控制线，并且通信接口使用接地线和控制线作为介质进行发送和接收。解决方案：一种通信系统，包括：连接的充电控制装置13 接地线33和控制线34，并发送和接收控制信号; 通信装置14，其分别与分别从接地线33和控制线34分支的两根分支线连接; 以及插在接地线33和控制线34之间并设置在充电控制装置13和两根分支线之间的共模扼流线圈16。

9. 发明专利

JP2013187772A Communication device and communication system 审中-公开
标题翻译：通信设备和通信系统
公开(公告)号：JP2013187772A
公开(公告)日：2013-09-19
申请号：JP2012052176
申请日：2012-03-08
申请人： Sumitomo Electric Ind Ltd , 住友電気工業株式会社 , Sumitomo Wiring Syst Ltd , 住友電装株式会社 , Auto Network Gijutsu Kenkyusho:Kk , 株式会社オートネットワーク技術研究所
发明人： OKADA RYO , HAGIWARA TSUYOSHI , IZUMI TATSUYA , FUTAI KAZUHIKO , TAKADA YOSUKE
IPC分类号： H04L25/03 , H04B3/30
CPC分类号： H04B3/30 , H04L25/02 , H04L25/0276
摘要： PROBLEM TO BE SOLVED: To provide a communication device, which has a communication circuit connected to a pair of signal lines, capable of suppressing common-mode noise flowing from reference potential such as a body ground and flowing to the outside, and to provide a communication system using the communication device.SOLUTION: A communication device 10 includes a power-supply circuit 11, a control circuit 12, and a communication circuit 13. The communication circuit 13 is connected to a pair of internal communication lines and communicates with the outside. On the pair of internal communication lines, a first common-mode choke coil 14, a termination circuit 15, an ESD protection circuit 16, and a second common-mode choke coil 17 are interposed in this order from the communication circuit 13 side to the outside. The first common-mode choke coil 14 is configured using a pair of inductive elements 14a and 14b. The second common-mode choke coil 17 is configured using a pair of inductive elements 17a and 17b.
摘要翻译：要解决的问题：提供一种通信装置，其具有连接到一对信号线的通信电路，其能够抑制从基准电位流动的共模噪声，例如身体接地并流向外部，并且提供通信设备10包括电源电路11，控制电路12和通信电路13.通信电路13连接到一对内部通信线路，并与外部通信。在一对内部通信线路上，从通信电路13侧到第一共模扼流线圈14，终端电路15，ESD保护电路16和第二共模扼流线圈17按顺序插入外。第一共模扼流线圈14使用一对电感元件14a和14b构成。第二共模扼流线圈17使用一对电感元件17a和17b构成。

10. 发明专利

JP2013183474A Power supply device and communication method 审中-公开
标题翻译：电源设备和通信方法
公开(公告)号：JP2013183474A
公开(公告)日：2013-09-12
申请号：JP2012043717
申请日：2012-02-29
申请人： Sumitomo Electric Ind Ltd , 住友電気工業株式会社 , Sumitomo Wiring Syst Ltd , 住友電装株式会社 , Auto Network Gijutsu Kenkyusho:Kk , 株式会社オートネットワーク技術研究所
发明人： TAKADA YOSUKE , HAGIWARA TSUYOSHI , KOMATSU YUTAKA
IPC分类号： H02J7/00 , B60L11/18
CPC分类号： Y02T10/7005 , Y02T10/7022 , Y02T90/16
摘要： PROBLEM TO BE SOLVED: To provide a power supply device and a communication method, capable of efficient communication at power supply in communication, such as inband communication, that transmits and receives communication signals by using, as a medium, a control line that transmits a control signal used for power supply control and is enclosed in a charge cable that connects a vehicle and the power supply device.SOLUTION: A power supply device 2 includes: a plurality of control lines 32, 32 respectively connectable to different vehicles 1, 1; and one communication unit 22 for transmitting and receiving communication signals in which an opposite communication party is designated. The communication unit 22 is directly connected to a plurality of branch lines respectively branching from the plurality of control lines 32, 32, to transmit and receive communication signals using the control lines 32, 32 as media. Between the branch lines, interception units 23a, 23b are placed to intercept signals in a band used for control signals.
摘要翻译：要解决的问题：提供一种电力供应装置和通信方法，能够在诸如带内通信的通信中的电力供应方面进行有效的通信，其通过使用发送和接收通信信号的控制线作为介质来发送和接收通信信号控制信号用于电源控制，并被封装在连接车辆和电源装置的充电电缆中。解决方案：电源装置2包括：分别可连接到不同车辆1,1的多个控制线32,32。以及一个通信单元22，用于发送和接收指定相对的通信方的通信信号。通信单元22直接连接到从多个控制线32,32分支的多个分支线，以使用控制线32,32作为媒体发送和接收通信信号。在分支线之间，设置截取单元23a，23b以拦截用于控制信号的频带中的信号。

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