CONTROL DEVICE OF VEHICLE

PROBLEM TO BE SOLVED: To provide a control device of a vehicle which can reduce an influence exerted on the other electronic control device by the transmission of information from an electronic control device in which an abnormality occurs.SOLUTION: In this control device of a vehicle, a first elect...

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Hauptverfasser:	AKAI NOBUNARI, NISHIOKA NORIAKI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	MEASURING PERFORMING OPERATIONS PHYSICS TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR TRANSPORTING VEHICLES IN GENERAL VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR
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creator	AKAI NOBUNARI NISHIOKA NORIAKI
description	PROBLEM TO BE SOLVED: To provide a control device of a vehicle which can reduce an influence exerted on the other electronic control device by the transmission of information from an electronic control device in which an abnormality occurs.SOLUTION: In this control device of a vehicle, a first electronic control device has a self-shut function which is connected to a power supply not via an ignition switch and a relay, and turns off an internal power supply when receiving a signal for turning off the internal power supply from a calculation circuit, a second electronic control device notifies the first electronic control device of a start of a test for stopping the transmission of a signal from a signal transmission/reception circuit when the ignition switch is turned on, the first electronic control device prohibits an operation of the self-shut function when receiving the start of the test for stopping the transmission of a signal from the second electronic control device, and the second electronic control device tests whether or not to output a block signal for blocking the relay after the notification of the start of the test for stopping the transmission of the signal from the signal transmission/reception circuit, and whether or not to stop the output of the signal from the signal transmission/reception circuit.SELECTED DRAWING: Figure 6 【課題】異常が生じた電子制御装置からの情報送信により他の電子制御装置が受ける影響を低減可能な車両の制御装置を提供すること。【解決手段】本発明の車両の制御装置にあっては、第1の電子制御装置は、イグニッションスイッチ及びリレーを介さずに電源と接続し、演算回路から内部電源をオフする信号を受信すると、内部電源をオフするセルフシャット機能を有し、第2の電子制御装置は、イグニッションスイッチがオンすると、第1の電子制御装置に信号送受信回路からの信号送信を停止する試験の開始を通知し、第1の電子制御装置は、第2の電子制御装置から信号送信を停止する試験の開始を受信すると、セルフシャット機能の作動を禁止し、第2の電子制御装置は、信号送受信回路からの信号送信を停止する試験の開始を通知後、リレーを遮断する遮断信号を出力し、信号送受信回路からの信号の出力が停止するか否かを試験することとした。【選択図】図６
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jpn</language><subject>MEASURING ; PERFORMING OPERATIONS ; PHYSICS ; TESTING ; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES ; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR ; TRANSPORTING ; VEHICLES IN GENERAL ; VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR</subject><creationdate>2017</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20170406&DB=EPODOC&CC=JP&NR=2017065328A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20170406&DB=EPODOC&CC=JP&NR=2017065328A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>AKAI NOBUNARI</creatorcontrib><creatorcontrib>NISHIOKA NORIAKI</creatorcontrib><title>CONTROL DEVICE OF VEHICLE</title><description>PROBLEM TO BE SOLVED: To provide a control device of a vehicle which can reduce an influence exerted on the other electronic control device by the transmission of information from an electronic control device in which an abnormality occurs.SOLUTION: In this control device of a vehicle, a first electronic control device has a self-shut function which is connected to a power supply not via an ignition switch and a relay, and turns off an internal power supply when receiving a signal for turning off the internal power supply from a calculation circuit, a second electronic control device notifies the first electronic control device of a start of a test for stopping the transmission of a signal from a signal transmission/reception circuit when the ignition switch is turned on, the first electronic control device prohibits an operation of the self-shut function when receiving the start of the test for stopping the transmission of a signal from the second electronic control device, and the second electronic control device tests whether or not to output a block signal for blocking the relay after the notification of the start of the test for stopping the transmission of the signal from the signal transmission/reception circuit, and whether or not to stop the output of the signal from the signal transmission/reception circuit.SELECTED DRAWING: Figure 6 【課題】異常が生じた電子制御装置からの情報送信により他の電子制御装置が受ける影響を低減可能な車両の制御装置を提供すること。【解決手段】本発明の車両の制御装置にあっては、第1の電子制御装置は、イグニッションスイッチ及びリレーを介さずに電源と接続し、演算回路から内部電源をオフする信号を受信すると、内部電源をオフするセルフシャット機能を有し、第2の電子制御装置は、イグニッションスイッチがオンすると、第1の電子制御装置に信号送受信回路からの信号送信を停止する試験の開始を通知し、第1の電子制御装置は、第2の電子制御装置から信号送信を停止する試験の開始を受信すると、セルフシャット機能の作動を禁止し、第2の電子制御装置は、信号送受信回路からの信号送信を停止する試験の開始を通知後、リレーを遮断する遮断信号を出力し、信号送受信回路からの信号の出力が停止するか否かを試験することとした。【選択図】図６</description><subject>MEASURING</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICS</subject><subject>TESTING</subject><subject>TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES</subject><subject>TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR</subject><subject>TRANSPORTING</subject><subject>VEHICLES IN GENERAL</subject><subject>VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2017</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJB09vcLCfL3UXBxDfN0dlXwd1MIc_XwdPZx5WFgTUvMKU7lhdLcDEpuriHOHrqpBfnxqcUFicmpeakl8V4BRgaG5gZmpsZGFo7GRCkCAD-xID4</recordid><startdate>20170406</startdate><enddate>20170406</enddate><creator>AKAI NOBUNARI</creator><creator>NISHIOKA NORIAKI</creator><scope>EVB</scope></search><sort><creationdate>20170406</creationdate><title>CONTROL DEVICE OF VEHICLE</title><author>AKAI NOBUNARI ; NISHIOKA NORIAKI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2017065328A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2017</creationdate><topic>MEASURING</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICS</topic><topic>TESTING</topic><topic>TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES</topic><topic>TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR</topic><topic>TRANSPORTING</topic><topic>VEHICLES IN GENERAL</topic><topic>VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR</topic><toplevel>online_resources</toplevel><creatorcontrib>AKAI NOBUNARI</creatorcontrib><creatorcontrib>NISHIOKA NORIAKI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>AKAI NOBUNARI</au><au>NISHIOKA NORIAKI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>CONTROL DEVICE OF VEHICLE</title><date>2017-04-06</date><risdate>2017</risdate><abstract>PROBLEM TO BE SOLVED: To provide a control device of a vehicle which can reduce an influence exerted on the other electronic control device by the transmission of information from an electronic control device in which an abnormality occurs.SOLUTION: In this control device of a vehicle, a first electronic control device has a self-shut function which is connected to a power supply not via an ignition switch and a relay, and turns off an internal power supply when receiving a signal for turning off the internal power supply from a calculation circuit, a second electronic control device notifies the first electronic control device of a start of a test for stopping the transmission of a signal from a signal transmission/reception circuit when the ignition switch is turned on, the first electronic control device prohibits an operation of the self-shut function when receiving the start of the test for stopping the transmission of a signal from the second electronic control device, and the second electronic control device tests whether or not to output a block signal for blocking the relay after the notification of the start of the test for stopping the transmission of the signal from the signal transmission/reception circuit, and whether or not to stop the output of the signal from the signal transmission/reception circuit.SELECTED DRAWING: Figure 6 【課題】異常が生じた電子制御装置からの情報送信により他の電子制御装置が受ける影響を低減可能な車両の制御装置を提供すること。【解決手段】本発明の車両の制御装置にあっては、第1の電子制御装置は、イグニッションスイッチ及びリレーを介さずに電源と接続し、演算回路から内部電源をオフする信号を受信すると、内部電源をオフするセルフシャット機能を有し、第2の電子制御装置は、イグニッションスイッチがオンすると、第1の電子制御装置に信号送受信回路からの信号送信を停止する試験の開始を通知し、第1の電子制御装置は、第2の電子制御装置から信号送信を停止する試験の開始を受信すると、セルフシャット機能の作動を禁止し、第2の電子制御装置は、信号送受信回路からの信号送信を停止する試験の開始を通知後、リレーを遮断する遮断信号を出力し、信号送受信回路からの信号の出力が停止するか否かを試験することとした。【選択図】図６</abstract><oa>free_for_read</oa></addata></record>
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subjects	MEASURING PERFORMING OPERATIONS PHYSICS TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR TRANSPORTING VEHICLES IN GENERAL VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR
title	CONTROL DEVICE OF VEHICLE
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