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. 发明专利

JP2014135833A In-vehicle charging device and vehicle charging system 有权
标题翻译：车内充电装置和车辆充电系统
公开(公告)号：JP2014135833A
公开(公告)日：2014-07-24
申请号：JP2013002155
申请日：2013-01-09
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 , 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： ANDO HIROYA , KAMAGA TAKAICHI , NAKAGAWA NOBUYUKI , OCHIAI YUTA , MIYASHITA YUKIHIRO , HAGIWARA TSUYOSHI , ISOYAMA YOSHIICHI
IPC分类号： B60L11/18 , H01M10/44 , H02J7/00 , H02J13/00
CPC分类号： B60L11/1838 , B60L11/1818 , B60L11/1825 , B60L11/1846 , B60L11/1868 , B60L2230/12 , B60L2230/16 , B60L2240/547 , H02J13/002 , Y02E60/7815 , Y02T10/7005 , Y02T10/7066 , Y02T10/7088 , Y02T90/121 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/163 , Y02T90/169 , Y04S30/14 , Y04S40/121
摘要： PROBLEM TO BE SOLVED: To provide an in-vehicle charging device which prevents that an in-band modem included in an in-vehicle electronic control unit and used for charging communication is uselessly started, and a vehicle charging system.SOLUTION: An in-vehicle charging device 12 comprises an in-vehicle battery which is charged by power supply from an external charging device 14 through a charging cable 16, an in-vehicle electronic control unit having a charging communication function for performing charging communication related to charging of the in-vehicle battery with the external charging device using an in-band modem, and a specified function which activates when a vehicle ignition is off independently from the charging communication function, and modem activation control means for activating the in-band modem if the charging communication function is operated in the in-vehicle electronic control unit, but on the other hand, stopping activation of the in-band modem if the charging communication function is not operated in the in-vehicle electronic control unit.
摘要翻译：要解决的问题：提供一种防止包括在车载电子控制单元中并用于充电通信的带内调制解调器无用起动的车载充电装置和车辆充电系统。解决方案：车辆充电装置12包括通过充电电缆16从外部充电装置14通过电力充电而充电的车载电池，车载电子控制单元，具有用于进行充电通信功能的充电通信功能， - 具有使用带内调制解调器的外部充电装置的车辆电池以及当与点火通信功能相关的车辆点火关闭时激活的指定功能;以及用于在充电通信中激活带内调制解调器的调制解调器激活控制装置功能在车载电子控制单元中操作，另一方面，如果充电器停止启动带内调制解调器 g通信功能不在车载电子控制单元中运行。

2. 发明专利

JP2013143817A Vehicle-mounted charging apparatus and charging system for vehicle 有权
标题翻译：车辆安装充气装置和充气系统
公开(公告)号：JP2013143817A
公开(公告)日：2013-07-22
申请号：JP2012002306
申请日：2012-01-10
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： ANDO HIROYA , KAMAGA TAKAICHI , NAKAGAWA NOBUYUKI , OCHIAI YUTA , MIYASHITA YUKIHIRO , HAGIWARA TSUYOSHI , ISOYAMA YOSHIICHI
IPC分类号： B60L11/18 , H02J7/00 , H04B3/54
CPC分类号： Y02T10/7005
摘要： PROBLEM TO BE SOLVED: To prevent a PLC (Power Line Communication) modem included in a vehicle-mounted electronic control unit from being started uselessly, in regard to a vehicle-mounted charging apparatus and a charging system for a vehicle.SOLUTION: A vehicle-mounted charging apparatus includes: a vehicle-mounted battery charged by power supply from external charging equipment via a charging cable; and a vehicle-mounted electronic control unit which has a power line communication function performing power line communication via the charging cable with the external charging equipment by using a PLC modem, and, separately from the power line communication function, a predetermined function capable of being actuated during an ignition off state of a vehicle. The vehicle-mounted electronic control unit stops the start up of the PLC modem when the power line communication function is not actuated, even when the predetermined function is actuated.
摘要翻译：要解决的问题：为了防止车载电子控制单元中包含的PLC（电力线通信）调制解调器无用地启动，关于车载充电装置和车辆充电系统。解决方案：车辆装载的充电装置包括：通过充电电缆从外部充电设备供电充电的车载电池; 以及车载电子控制单元，其具有通过使用PLC调制解调器经由充电电缆与外部充电设备进行电力线通信的电力线通信功能，并且与电力线通信功能分开地具有能够被在车辆的点火关闭状态期间被致动。即使当预定功能被启动时，车载电子控制单元在电源线通信功能未被启动时停止PLC调制解调器的启动。

3. 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

4. 发明专利

JP2014113952A In-vehicle system 有权
标题翻译：车内系统
公开(公告)号：JP2014113952A
公开(公告)日：2014-06-26
申请号：JP2012270499
申请日：2012-12-11
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： ANDO HIROYA , NAKAGAWA NOBUYUKI , OCHIAI YUTA
IPC分类号： B60R16/023 , B60R16/02 , H04L12/28 , H04L12/707 , H04W8/24
摘要： PROBLEM TO BE SOLVED: To provide an in-vehicle system which secures a communication path for stable update if an update source device updates software of an update device through a plurality of networks.SOLUTION: An in-vehicle system 500 which is connected to a plurality of networks 1 to 4 connected with an electronic control device 14 through a relay device 12 comprises structure reproduction means 42 for reproducing a network structure on the basis of the electronic control device list linked to the relay device, and communication path determination means 43 for determining a communication path capable of transmitting software from the first electronic control device to the second electronic control device on the basis of communication path determination information and the network structure to transmit software of an update device through the communication path.
摘要翻译：要解决的问题：提供一种车载系统，其如果更新源设备通过多个网络更新更新设备的软件，则确保用于稳定更新的通信路径。解决方案：车载系统500，其连接到通过中继装置12与电子控制装置14连接的多个网络1〜4包括：结构再现装置42，用于基于与中继装置链接的电子控制装置列表再现网络结构;以及通信路径确定装置43，基于通信路径确定信息和通过通信路径发送更新装置的软件的网络结构，确定能够将软件从第一电子控制装置发送到第二电子控制装置的通信路径。

5. 发明专利

JP2013048518A Charger for vehicle, and charging line communication system 有权
标题翻译：车辆充电和充电线路通信系统
公开(公告)号：JP2013048518A
公开(公告)日：2013-03-07
申请号：JP2011185972
申请日：2011-08-29
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： OCHIAI YUTA , NAKAGAWA NOBUYUKI , ANDO HIROYA , ENDO TOMOHIKO , MIYABE TAKAMORI , NAGAO HIROSHI , IWATA TAKAHITO , INOUE NAOKI
IPC分类号： H02J7/00 , B60L3/00 , B60L11/18 , H01M10/44 , H01M10/46
CPC分类号： Y02T10/7011 , Y02T10/7016 , Y02T90/16
摘要： PROBLEM TO BE SOLVED: To reliably perform backup when an abnormality occurs in a charge control using a charging line communication.SOLUTION: There is provided a charger for a vehicle. The charger for a vehicle comprises: connected means to which a connector coupled with a charge cable for charging by an external power source is connected, and which includes a charging contact unit and a control signal contact unit; and control means which performs a charge control of an on-vehicle power storage device by a communication when the communication through the charging contact unit and the charge cable with a vehicle exterior facility is possible. While the charge control of the on-vehicle power storage device is performed by the charging contact unit, the control means stores charging control information based on a control signal exchanged through the control signal contact unit. When an abnormality occurs in the charge of the on-vehicle power storage device by the charging contact unit, the charge control is switched to the charge control based on the control signal exchanged through the control signal contact unit.
摘要翻译：要解决的问题：在使用充电线通信的充电控制中发生异常时可靠地执行备份。
解决方案：为车辆提供充电器。用于车辆的充电器包括：连接的装置，连接有与外部电源充电的充电电缆连接的连接器，并且包括充电接触单元和控制信号接触单元; 以及控制装置，当通过充电接触单元和具有车辆外部设备的充电电缆的通信是可能的时，通过通信来执行车载蓄电装置的充电控制。在由充电接触单元执行车载蓄电装置的充电控制的同时，控制装置根据通过控制信号接触单元交换的控制信号来存储充电控制信息。当通过充电接触单元在车载蓄电装置的充电中发生异常时，基于通过控制信号接触单元交换的控制信号将充电控制切换到充电控制。版权所有（C）2013，JPO＆INPIT

6. 发明专利

JP2012095504A Vehicle charging system, vehicle charger, charging stand, vehicle charging method, program, and medium 有权
标题翻译：车辆充电系统，车辆充电器，充电站，车辆充电方法，程序和媒体
公开(公告)号：JP2012095504A
公开(公告)日：2012-05-17
申请号：JP2010242722
申请日：2010-10-28
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： ANDO HIROYA
IPC分类号： H02J7/00 , H01M10/44 , H01M10/48
CPC分类号： Y02E60/12
摘要： PROBLEM TO BE SOLVED: To provide a vehicle charging system which takes more appropriate safety measures for unintentional vehicle movements.SOLUTION: A vehicle charging system 1 according to this invention includes vehicle movement detection means 2 detecting vehicle movements, power supply means 3a supplying electric power to the vehicle movement detection means 2, charging means 5a charging an accumulator battery 4 of a vehicle, and charge start detection means 3c detecting that charging the accumulator battery 4 of the vehicle is started. When the charge start detection means 3c detects a start of the charging, the power supply means 3a supplies the electric power to the vehicle movement detection means 2.
摘要翻译：要解决的问题：提供一种对无意的车辆运动采取更合适的安全措施的车辆充电系统。解决方案：根据本发明的车辆充电系统1包括检测车辆移动的车辆移动检测装置2，向车辆移动检测装置2提供电力的供电装置3a，对车辆的蓄电池4充电的充电装置检测对车辆的蓄电池4进行充电的充电开始检测单元3c开始。当充电开始检测装置3c检测到充电开始时，电源装置3a向车辆移动检测装置2提供电力。版权所有：（C）2012，JPO＆INPIT

7. 发明专利

JP2012041876A Valve timing control device 有权
标题翻译：阀门定时控制装置
公开(公告)号：JP2012041876A
公开(公告)日：2012-03-01
申请号：JP2010184220
申请日：2010-08-19
申请人： Denso Corp , Nippon Soken Inc , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社デンソー , 株式会社日本自動車部品総合研究所
发明人： OE SHUHEI , ANDO HIROYA , YAMADA JUN , TANAKA TAKEHIRO , MORIYA YOSHITO
IPC分类号： F02D13/02 , F01L1/356
CPC分类号： F01L1/3442 , F01L2001/34436 , F01L2001/34456 , F01L2001/34483
摘要： PROBLEM TO BE SOLVED: To provide a valve timing control device that accurately controls valve timing while preventing rapid changes in the operation state of an internal combustion engine.SOLUTION: When the temperature of a working oil exceeds a predetermined temperature st, and the engine operation conditions for shifting an engine to a high rotation state equal to or higher than a predetermined rotation speed N after the engine continuously has a low rotation state lower than the predetermined rotation speed N for a predetermined period CT or more, are satisfied (Yes in S101, S102, S103), the flow of the working oil relative to each operation chambers 22, 23, 24, 26, 27, 28 is controlled so that the rotational phase of a vane rotor 14 is compulsorily changed between an advance phase and a retard phase with respect to a housing 12 alternately (S104).
摘要翻译：要解决的问题：提供一种在防止内燃机的运行状态的快速变化的同时精确地控制气门正时的气门正时控制装置。解决方案：当工作油的温度超过预定温度st时，以及在发动机连续地具有低旋转之后将发动机转换到等于或高于预定转速N的高旋转状态的发动机操作条件（S101，S102，S103中的“是”），工作油相对于各操作室22,23,24,26,27,28的流动被满足（规定期间CT以上）低于预定转速N 被控制使得叶片转子14的旋转相位相对于壳体12交替地在提前相位和延迟相位之间强制地改变（S104）。版权所有（C）2012，JPO＆INPIT

8. 发明专利

JP2010206651A Communication repeater, communication relay method, communication network, and electronic controller 审中-公开
标题翻译：通信中继器，通信继电器方法，通信网络和电子控制器
公开(公告)号：JP2010206651A
公开(公告)日：2010-09-16
申请号：JP2009051221
申请日：2009-03-04
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： ABE NORIO , ANDO HIROYA , HIRASHIMA OSAMU , SATO YUSUKE
IPC分类号： H04L12/46 , B60R16/023 , H04L12/713 , H04L12/937
摘要： PROBLEM TO BE SOLVED: To provide a communication repeater capable of transferring a signal from a transfer source of a transfer route to a transfer destination via an alternative route, even if any fault occurs in a signal transfer route within the communication repeater. SOLUTION: The communication repeater includes plural transceivers, plural transfer routes, a routing control unit, and a communication fault detection unit. The transceiver unit is provided for each communication bus, and receives a signal from the communication bus to which the self transceiver unit is connected and recognizes the contents of the signal. While transferring the received signal to the other transceiver unit, the transceiver unit sends the signal transferred from the other transceiver unit to the communication bus to which the self transceiver unit is connected. The routing control unit controls a destination transceiver to which the signal received by the transceiver unit is to be transferred in accordance with the contents of the signal. When any communication fault of the transfer route is detected, the routing control unit switches the transfer route so that a signal to be transferred in a fault transfer route in which the communication fault is detected at the beginning may be transferred from the transfer source of the fault transfer route to the transfer destination via any transfer route other than the fault transfer route. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：即使在通信中继器内的信号传送路由中发生任何故障，提供能够经由替代路由从传送路由的传送源将信号传送到传送目的地的通信中继器。解决方案：通信中继器包括多个收发器，多个传输路由，路由控制单元和通信故障检测单元。为每个通信总线提供收发器单元，并且从连接有自收发器单元的通信总线接收信号并识别信号的内容。在将接收到的信号传送到另一收发器单元的同时，收发器单元将从另一个收发器单元传送的信号发送到与自收发器单元连接的通信总线。路由控制单元根据信号的内容控制由收发器单元接收的信号要被传送到的目的收发器。当检测到传输路由的任何通信故障时，路由控制单元切换传输路由，使得在开始时检测到通信故障的故障转移路由中要传送的信号可以从传输路径的传送源传送通过故障转移路由以外的任何传输路由到达转移目的地的故障转移路由。版权所有（C）2010，JPO＆INPIT

9. 发明专利

JP2009145298A Failure pattern estimation method, failure pattern estimation device, and program 有权
标题翻译：故障模式估计方法，故障模式估计设备和程序
公开(公告)号：JP2009145298A
公开(公告)日：2009-07-02
申请号：JP2007325879
申请日：2007-12-18
申请人： Fujitsu Ten Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 富士通テン株式会社
发明人： NOMI KAORU , SHIMIZU YUKI , MURAI YOSHITAKA , ANDO HIROYA , NAKAJIMA TATSUYOSHI
IPC分类号： G01M17/007
摘要： PROBLEM TO BE SOLVED: To provide a failure pattern estimation method capable of estimating a failure pattern that is likely to occur in a vehicle, with high accuracy.
SOLUTION: The failure pattern estimation method includes a step of obtaining a diagnostic code from a failed vehicle; a step of estimating a failure pattern that occurs in the failed vehicle, with a high probability, on the basis of failure association table expressing the probability that each diagnostic code is recorded in the vehicle, at the occurrence of failure for each failure pattern and the diagnosis code obtained from the failed vehicle; and a step of outputting the estimated failure pattern.
COPYRIGHT: (C)2009,JPO&INPIT

10. 发明专利

JP2013062576A Communication system, communication node, and communication method 审中-公开
标题翻译：通信系统，通信节点和通信方法
公开(公告)号：JP2013062576A
公开(公告)日：2013-04-04
申请号：JP2011198049
申请日：2011-09-12
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： ANDO HIROYA
IPC分类号： H04L12/28
摘要： PROBLEM TO BE SOLVED: To reduce influence by noise in communication between communication nodes.SOLUTION: A communication system includes a first communication node and a plurality of second communication nodes for performing communication via the first communication node. The first communication node includes: a plurality of communication modules for modulating by different modulation schemes; a modulation scheme determination unit for determining a modulation scheme set to a destination second communication node on the basis of a message from a second communication node; and a modulation scheme switching unit for switching so that the communication module loaded with the modulation scheme determined by the modulation scheme determination unit among the communication modules transmits the message from the second communication node.
摘要翻译：要解决的问题：为了减少通信节点之间的通信中的噪声的影响。解决方案：通信系统包括第一通信节点和用于经由第一通信节点进行通信的多个第二通信节点。第一通信节点包括：用于通过不同调制方案调制的多个通信模块; 调制方式确定单元，用于基于来自第二通信节点的消息来确定设置到目的地第二通信节点的调制方案; 以及用于切换的调制方式切换单元，使得在通信模块中由所述调制方式确定单元确定的所述调制方式的通信模块从所述第二通信节点发送所述消息。版权所有（C）2013，JPO＆INPIT

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