CONTROL DEVICE OF HYBRID VEHICLE
To provide a control device of a hybrid vehicle which restrains an emission from deteriorating while restraining discomfort for a driver.SOLUTION: A control device is used for a hybrid vehicle that includes: an engine and a motor which are a power source for traveling; a gas sensor used for detectin...
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| creator | SUGIMOTO HITOSHI |
| description | To provide a control device of a hybrid vehicle which restrains an emission from deteriorating while restraining discomfort for a driver.SOLUTION: A control device is used for a hybrid vehicle that includes: an engine and a motor which are a power source for traveling; a gas sensor used for detecting prescribed component within exhaust gas of the engine and executing feedback control of combustion state of the engine; and a heater which activates the gas sensor. The control device of the hybrid vehicle comprises: a first start control part which starts the engine when an electric travel mode is selected as a travel mode, in which the vehicle stops the engine and travels by the motor and temperature of cooling water of the engine is below a first threshold value after; and a second start control part which starts the engine after activating the gas sensor by the heater when the electric travel mode is selected and the temperature of the cooling water is the first threshold value or more and is below the second threshold value higher than the first threshold value.SELECTED DRAWING: Figure 3
【課題】ドライバへの違和感を抑制しつつエミッションの悪化を抑制したハイブリッド車両の制御装置を提供することを課題とする。【解決手段】走行用動力源であるエンジン及びモータ、前記エンジンの排気ガス中の所定の成分を検出して前記エンジンの燃焼状態をフィードバック制御するために用いられるガスセンサ、前記ガスセンサを活性化させるヒータ、を有したハイブリッド車両の制御装置であって、走行モードとして前記エンジンを停止し前記モータにより走行する電気走行モードが選択されており且つ前記エンジンの冷却水の温度が第１閾値未満の場合に、前記エンジンを始動する第１始動制御部と、前記電気走行モードが選択されており且つ前記冷却水の温度が前記第１閾値以上であって前記第１閾値よりも高い第２閾値未満の場合に、前記ヒータにより前記ガスセンサを活性化させてから前記エンジンを始動する第２始動制御部と、を備えたハイブリッド車両の制御装置。【選択図】図３ |
| format | Patent |
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【課題】ドライバへの違和感を抑制しつつエミッションの悪化を抑制したハイブリッド車両の制御装置を提供することを課題とする。【解決手段】走行用動力源であるエンジン及びモータ、前記エンジンの排気ガス中の所定の成分を検出して前記エンジンの燃焼状態をフィードバック制御するために用いられるガスセンサ、前記ガスセンサを活性化させるヒータ、を有したハイブリッド車両の制御装置であって、走行モードとして前記エンジンを停止し前記モータにより走行する電気走行モードが選択されており且つ前記エンジンの冷却水の温度が第１閾値未満の場合に、前記エンジンを始動する第１始動制御部と、前記電気走行モードが選択されており且つ前記冷却水の温度が前記第１閾値以上であって前記第１閾値よりも高い第２閾値未満の場合に、前記ヒータにより前記ガスセンサを活性化させてから前記エンジンを始動する第２始動制御部と、を備えたハイブリッド車両の制御装置。【選択図】図３</description><language>eng ; jpn</language><subject>ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ; ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES ; AUXILIARY DRIVES FOR VEHICLES ; BLASTING ; COMBUSTION ENGINES ; CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION ; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES ; CONTROLLING COMBUSTION ENGINES ; ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES ; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL ; HEATING ; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS ; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES ; LIGHTING ; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES ; MECHANICAL ENGINEERING ; PERFORMING OPERATIONS ; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT ; TRANSPORTING ; VEHICLES IN GENERAL ; WEAPONS</subject><creationdate>2023</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=20231218&DB=EPODOC&CC=JP&NR=2023178738A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20231218&DB=EPODOC&CC=JP&NR=2023178738A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SUGIMOTO HITOSHI</creatorcontrib><title>CONTROL DEVICE OF HYBRID VEHICLE</title><description>To provide a control device of a hybrid vehicle which restrains an emission from deteriorating while restraining discomfort for a driver.SOLUTION: A control device is used for a hybrid vehicle that includes: an engine and a motor which are a power source for traveling; a gas sensor used for detecting prescribed component within exhaust gas of the engine and executing feedback control of combustion state of the engine; and a heater which activates the gas sensor. The control device of the hybrid vehicle comprises: a first start control part which starts the engine when an electric travel mode is selected as a travel mode, in which the vehicle stops the engine and travels by the motor and temperature of cooling water of the engine is below a first threshold value after; and a second start control part which starts the engine after activating the gas sensor by the heater when the electric travel mode is selected and the temperature of the cooling water is the first threshold value or more and is below the second threshold value higher than the first threshold value.SELECTED DRAWING: Figure 3
【課題】ドライバへの違和感を抑制しつつエミッションの悪化を抑制したハイブリッド車両の制御装置を提供することを課題とする。【解決手段】走行用動力源であるエンジン及びモータ、前記エンジンの排気ガス中の所定の成分を検出して前記エンジンの燃焼状態をフィードバック制御するために用いられるガスセンサ、前記ガスセンサを活性化させるヒータ、を有したハイブリッド車両の制御装置であって、走行モードとして前記エンジンを停止し前記モータにより走行する電気走行モードが選択されており且つ前記エンジンの冷却水の温度が第１閾値未満の場合に、前記エンジンを始動する第１始動制御部と、前記電気走行モードが選択されており且つ前記冷却水の温度が前記第１閾値以上であって前記第１閾値よりも高い第２閾値未満の場合に、前記ヒータにより前記ガスセンサを活性化させてから前記エンジンを始動する第２始動制御部と、を備えたハイブリッド車両の制御装置。【選択図】図３</description><subject>ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES</subject><subject>ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES</subject><subject>ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES</subject><subject>AUXILIARY DRIVES FOR VEHICLES</subject><subject>BLASTING</subject><subject>COMBUSTION ENGINES</subject><subject>CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION</subject><subject>CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES</subject><subject>CONTROLLING COMBUSTION ENGINES</subject><subject>ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES</subject><subject>ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL</subject><subject>HEATING</subject><subject>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</subject><subject>INSTRUMENTATION OR DASHBOARDS FOR VEHICLES</subject><subject>LIGHTING</subject><subject>MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES</subject><subject>MECHANICAL ENGINEERING</subject><subject>PERFORMING OPERATIONS</subject><subject>ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT</subject><subject>TRANSPORTING</subject><subject>VEHICLES IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFBw9vcLCfL3UXBxDfN0dlXwd1PwiHQK8nRRCHP18HT2ceVhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfFeAUYGRsaG5hbmxhaOxkQpAgAlgiI1</recordid><startdate>20231218</startdate><enddate>20231218</enddate><creator>SUGIMOTO HITOSHI</creator><scope>EVB</scope></search><sort><creationdate>20231218</creationdate><title>CONTROL DEVICE OF HYBRID VEHICLE</title><author>SUGIMOTO HITOSHI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2023178738A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2023</creationdate><topic>ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES</topic><topic>ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES</topic><topic>ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES</topic><topic>AUXILIARY DRIVES FOR VEHICLES</topic><topic>BLASTING</topic><topic>COMBUSTION ENGINES</topic><topic>CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION</topic><topic>CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES</topic><topic>CONTROLLING COMBUSTION ENGINES</topic><topic>ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES</topic><topic>ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL</topic><topic>HEATING</topic><topic>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</topic><topic>INSTRUMENTATION OR DASHBOARDS FOR VEHICLES</topic><topic>LIGHTING</topic><topic>MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES</topic><topic>MECHANICAL ENGINEERING</topic><topic>PERFORMING OPERATIONS</topic><topic>ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT</topic><topic>TRANSPORTING</topic><topic>VEHICLES IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>SUGIMOTO HITOSHI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SUGIMOTO HITOSHI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>CONTROL DEVICE OF HYBRID VEHICLE</title><date>2023-12-18</date><risdate>2023</risdate><abstract>To provide a control device of a hybrid vehicle which restrains an emission from deteriorating while restraining discomfort for a driver.SOLUTION: A control device is used for a hybrid vehicle that includes: an engine and a motor which are a power source for traveling; a gas sensor used for detecting prescribed component within exhaust gas of the engine and executing feedback control of combustion state of the engine; and a heater which activates the gas sensor. The control device of the hybrid vehicle comprises: a first start control part which starts the engine when an electric travel mode is selected as a travel mode, in which the vehicle stops the engine and travels by the motor and temperature of cooling water of the engine is below a first threshold value after; and a second start control part which starts the engine after activating the gas sensor by the heater when the electric travel mode is selected and the temperature of the cooling water is the first threshold value or more and is below the second threshold value higher than the first threshold value.SELECTED DRAWING: Figure 3
【課題】ドライバへの違和感を抑制しつつエミッションの悪化を抑制したハイブリッド車両の制御装置を提供することを課題とする。【解決手段】走行用動力源であるエンジン及びモータ、前記エンジンの排気ガス中の所定の成分を検出して前記エンジンの燃焼状態をフィードバック制御するために用いられるガスセンサ、前記ガスセンサを活性化させるヒータ、を有したハイブリッド車両の制御装置であって、走行モードとして前記エンジンを停止し前記モータにより走行する電気走行モードが選択されており且つ前記エンジンの冷却水の温度が第１閾値未満の場合に、前記エンジンを始動する第１始動制御部と、前記電気走行モードが選択されており且つ前記冷却水の温度が前記第１閾値以上であって前記第１閾値よりも高い第２閾値未満の場合に、前記ヒータにより前記ガスセンサを活性化させてから前記エンジンを始動する第２始動制御部と、を備えたハイブリッド車両の制御装置。【選択図】図３</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES AUXILIARY DRIVES FOR VEHICLES BLASTING COMBUSTION ENGINES CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES CONTROLLING COMBUSTION ENGINES ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS INSTRUMENTATION OR DASHBOARDS FOR VEHICLES LIGHTING MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES MECHANICAL ENGINEERING PERFORMING OPERATIONS ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT TRANSPORTING VEHICLES IN GENERAL WEAPONS |
| title | CONTROL DEVICE OF HYBRID VEHICLE |
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