CONTROL DEVICE OF VEHICLE
PROBLEM TO BE SOLVED: To provide a control device of a vehicle capable of performing S&S control during traveling to suppress automatic restart of an engine during vehicle stop in the S&S control during stopping while satisfying cooling request.SOLUTION: A stop duration time ti in next vehic...
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| creator | TERAHATA KATSUYA |
| description | PROBLEM TO BE SOLVED: To provide a control device of a vehicle capable of performing S&S control during traveling to suppress automatic restart of an engine during vehicle stop in the S&S control during stopping while satisfying cooling request.SOLUTION: A stop duration time ti in next vehicle stop is predicted (ST4) when an automatic stop condition is established during traveling (YES in ST2). An evaporator temperature Ta not automatically restarting an engine during the predicted stop duration time ti, is calculated (ST5). A time t necessary for the evaporator temperature to reach Ta is calculated (ST6), when a coasting travel is started. In a case when the time t is more than a stop requirement time ts to the next vehicle stop, the coasting travel is executed (ST8). Thus a probability of automatic restart of the engine in the vehicle stop condition is reduced, and fuel consumption rate can be improved.SELECTED DRAWING: Figure 4
【課題】冷房要求を満たしながらも、停車中Ｓ＆Ｓ制御において車両停車中にエンジンが自動再始動されることを抑制できる走行中Ｓ＆Ｓ制御が可能な車両の制御装置を提供する。【解決手段】走行中自動停止条件が成立した際（ＳＴ２でＹＥＳ判定）、次回の車両停車時の停車継続時間ｔｉを予測する（ＳＴ４）。予測された停車継続時間ｔｉ中にエンジンを自動再始動させないエバポレータ温度Ｔａを算出する（ＳＴ５）。コースティング走行を開始した場合にエバポレータ温度がＴａに達するまでの時間ｔを算出する（ＳＴ６）。この時間ｔが、次回の車両停車までの停車必要時間ｔｓ以上である場合にコースティング走行を実行する（ＳＴ８）。これにより、車両の停車状態でエンジンが自動再始動される可能性は低くなり、燃料消費率の改善を図ることができる。【選択図】図４ |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JP2018189044A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JP2018189044A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JP2018189044A3</originalsourceid><addsrcrecordid>eNrjZJB09vcLCfL3UXBxDfN0dlXwd1MIc_XwdPZx5WFgTUvMKU7lhdLcDEpuriHOHrqpBfnxqcUFicmpeakl8V4BRgaGFoYWlgYmJo7GRCkCAEBoIEQ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>CONTROL DEVICE OF VEHICLE</title><source>esp@cenet</source><creator>TERAHATA KATSUYA</creator><creatorcontrib>TERAHATA KATSUYA</creatorcontrib><description>PROBLEM TO BE SOLVED: To provide a control device of a vehicle capable of performing S&S control during traveling to suppress automatic restart of an engine during vehicle stop in the S&S control during stopping while satisfying cooling request.SOLUTION: A stop duration time ti in next vehicle stop is predicted (ST4) when an automatic stop condition is established during traveling (YES in ST2). An evaporator temperature Ta not automatically restarting an engine during the predicted stop duration time ti, is calculated (ST5). A time t necessary for the evaporator temperature to reach Ta is calculated (ST6), when a coasting travel is started. In a case when the time t is more than a stop requirement time ts to the next vehicle stop, the coasting travel is executed (ST8). Thus a probability of automatic restart of the engine in the vehicle stop condition is reduced, and fuel consumption rate can be improved.SELECTED DRAWING: Figure 4
【課題】冷房要求を満たしながらも、停車中Ｓ＆Ｓ制御において車両停車中にエンジンが自動再始動されることを抑制できる走行中Ｓ＆Ｓ制御が可能な車両の制御装置を提供する。【解決手段】走行中自動停止条件が成立した際（ＳＴ２でＹＥＳ判定）、次回の車両停車時の停車継続時間ｔｉを予測する（ＳＴ４）。予測された停車継続時間ｔｉ中にエンジンを自動再始動させないエバポレータ温度Ｔａを算出する（ＳＴ５）。コースティング走行を開始した場合にエバポレータ温度がＴａに達するまでの時間ｔを算出する（ＳＴ６）。この時間ｔが、次回の車両停車までの停車必要時間ｔｓ以上である場合にコースティング走行を実行する（ＳＴ８）。これにより、車両の停車状態でエンジンが自動再始動される可能性は低くなり、燃料消費率の改善を図ることができる。【選択図】図４</description><language>eng ; jpn</language><subject>ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING,OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODSSPACES OF VEHICLES ; BLASTING ; COMBUSTION ENGINES ; CONTROLLING COMBUSTION ENGINES ; HEATING ; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS ; LIGHTING ; MECHANICAL ENGINEERING ; PERFORMING OPERATIONS ; TRANSPORTING ; VEHICLES IN GENERAL ; WEAPONS</subject><creationdate>2018</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=20181129&DB=EPODOC&CC=JP&NR=2018189044A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20181129&DB=EPODOC&CC=JP&NR=2018189044A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>TERAHATA KATSUYA</creatorcontrib><title>CONTROL DEVICE OF VEHICLE</title><description>PROBLEM TO BE SOLVED: To provide a control device of a vehicle capable of performing S&S control during traveling to suppress automatic restart of an engine during vehicle stop in the S&S control during stopping while satisfying cooling request.SOLUTION: A stop duration time ti in next vehicle stop is predicted (ST4) when an automatic stop condition is established during traveling (YES in ST2). An evaporator temperature Ta not automatically restarting an engine during the predicted stop duration time ti, is calculated (ST5). A time t necessary for the evaporator temperature to reach Ta is calculated (ST6), when a coasting travel is started. In a case when the time t is more than a stop requirement time ts to the next vehicle stop, the coasting travel is executed (ST8). Thus a probability of automatic restart of the engine in the vehicle stop condition is reduced, and fuel consumption rate can be improved.SELECTED DRAWING: Figure 4
【課題】冷房要求を満たしながらも、停車中Ｓ＆Ｓ制御において車両停車中にエンジンが自動再始動されることを抑制できる走行中Ｓ＆Ｓ制御が可能な車両の制御装置を提供する。【解決手段】走行中自動停止条件が成立した際（ＳＴ２でＹＥＳ判定）、次回の車両停車時の停車継続時間ｔｉを予測する（ＳＴ４）。予測された停車継続時間ｔｉ中にエンジンを自動再始動させないエバポレータ温度Ｔａを算出する（ＳＴ５）。コースティング走行を開始した場合にエバポレータ温度がＴａに達するまでの時間ｔを算出する（ＳＴ６）。この時間ｔが、次回の車両停車までの停車必要時間ｔｓ以上である場合にコースティング走行を実行する（ＳＴ８）。これにより、車両の停車状態でエンジンが自動再始動される可能性は低くなり、燃料消費率の改善を図ることができる。【選択図】図４</description><subject>ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING,OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODSSPACES OF VEHICLES</subject><subject>BLASTING</subject><subject>COMBUSTION ENGINES</subject><subject>CONTROLLING COMBUSTION ENGINES</subject><subject>HEATING</subject><subject>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>PERFORMING OPERATIONS</subject><subject>TRANSPORTING</subject><subject>VEHICLES IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2018</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJB09vcLCfL3UXBxDfN0dlXwd1MIc_XwdPZx5WFgTUvMKU7lhdLcDEpuriHOHrqpBfnxqcUFicmpeakl8V4BRgaGFoYWlgYmJo7GRCkCAEBoIEQ</recordid><startdate>20181129</startdate><enddate>20181129</enddate><creator>TERAHATA KATSUYA</creator><scope>EVB</scope></search><sort><creationdate>20181129</creationdate><title>CONTROL DEVICE OF VEHICLE</title><author>TERAHATA KATSUYA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2018189044A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2018</creationdate><topic>ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING,OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODSSPACES OF VEHICLES</topic><topic>BLASTING</topic><topic>COMBUSTION ENGINES</topic><topic>CONTROLLING COMBUSTION ENGINES</topic><topic>HEATING</topic><topic>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>PERFORMING OPERATIONS</topic><topic>TRANSPORTING</topic><topic>VEHICLES IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>TERAHATA KATSUYA</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>TERAHATA KATSUYA</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>CONTROL DEVICE OF VEHICLE</title><date>2018-11-29</date><risdate>2018</risdate><abstract>PROBLEM TO BE SOLVED: To provide a control device of a vehicle capable of performing S&S control during traveling to suppress automatic restart of an engine during vehicle stop in the S&S control during stopping while satisfying cooling request.SOLUTION: A stop duration time ti in next vehicle stop is predicted (ST4) when an automatic stop condition is established during traveling (YES in ST2). An evaporator temperature Ta not automatically restarting an engine during the predicted stop duration time ti, is calculated (ST5). A time t necessary for the evaporator temperature to reach Ta is calculated (ST6), when a coasting travel is started. In a case when the time t is more than a stop requirement time ts to the next vehicle stop, the coasting travel is executed (ST8). Thus a probability of automatic restart of the engine in the vehicle stop condition is reduced, and fuel consumption rate can be improved.SELECTED DRAWING: Figure 4
【課題】冷房要求を満たしながらも、停車中Ｓ＆Ｓ制御において車両停車中にエンジンが自動再始動されることを抑制できる走行中Ｓ＆Ｓ制御が可能な車両の制御装置を提供する。【解決手段】走行中自動停止条件が成立した際（ＳＴ２でＹＥＳ判定）、次回の車両停車時の停車継続時間ｔｉを予測する（ＳＴ４）。予測された停車継続時間ｔｉ中にエンジンを自動再始動させないエバポレータ温度Ｔａを算出する（ＳＴ５）。コースティング走行を開始した場合にエバポレータ温度がＴａに達するまでの時間ｔを算出する（ＳＴ６）。この時間ｔが、次回の車両停車までの停車必要時間ｔｓ以上である場合にコースティング走行を実行する（ＳＴ８）。これにより、車両の停車状態でエンジンが自動再始動される可能性は低くなり、燃料消費率の改善を図ることができる。【選択図】図４</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING,OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODSSPACES OF VEHICLES BLASTING COMBUSTION ENGINES CONTROLLING COMBUSTION ENGINES HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS TRANSPORTING VEHICLES IN GENERAL WEAPONS |
| title | CONTROL DEVICE OF VEHICLE |
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