JP6583251B2 - 車両 - Google Patents
車両 Download PDFInfo
- Publication number
- JP6583251B2 JP6583251B2 JP2016251588A JP2016251588A JP6583251B2 JP 6583251 B2 JP6583251 B2 JP 6583251B2 JP 2016251588 A JP2016251588 A JP 2016251588A JP 2016251588 A JP2016251588 A JP 2016251588A JP 6583251 B2 JP6583251 B2 JP 6583251B2
- Authority
- JP
- Japan
- Prior art keywords
- internal combustion
- combustion engine
- filter
- regeneration control
- vehicle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
- F01N3/023—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N9/00—Electrical control of exhaust gas treating apparatus
- F01N9/002—Electrical control of exhaust gas treating apparatus of filter regeneration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0084—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours provided with safety means
- B01D46/0086—Filter condition indicators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/4263—Means for active heating or cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/44—Auxiliary equipment or operation thereof controlling filtration
- B01D46/448—Auxiliary equipment or operation thereof controlling filtration by temperature measuring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/80—Chemical processes for the removal of the retained particles, e.g. by burning
- B01D46/84—Chemical processes for the removal of the retained particles, e.g. by burning by heating only
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
- B60W30/192—Mitigating problems related to power-up or power-down of the driveline, e.g. start-up of a cold engine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/08—Interaction between the driver and the control system
- B60W50/12—Limiting control by the driver depending on vehicle state, e.g. interlocking means for the control input for preventing unsafe operation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
- F01N3/023—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles
- F01N3/0238—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles for regenerating during engine standstill
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
- F01N3/023—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles
- F01N3/027—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles using electric or magnetic heating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/021—Introducing corrections for particular conditions exterior to the engine
- F02D41/0235—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus
- F02D41/027—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to purge or regenerate the exhaust gas treating apparatus
- F02D41/029—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to purge or regenerate the exhaust gas treating apparatus the exhaust gas treating apparatus being a particulate filter
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/04—Introducing corrections for particular operating conditions
- F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
- F02D41/062—Introducing corrections for particular operating conditions for engine starting or warming up for starting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/22—Safety or indicating devices for abnormal conditions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N11/00—Starting of engines by means of electric motors
- F02N11/08—Circuits specially adapted for starting of engines
- F02N11/0803—Circuits specially adapted for starting of engines characterised by means for initiating engine start or stop
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2279/00—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses
- B01D2279/30—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for treatment of exhaust gases from IC Engines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2510/00—Input parameters relating to a particular sub-units
- B60W2510/06—Combustion engines, Gas turbines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2710/00—Output or target parameters relating to a particular sub-units
- B60W2710/06—Combustion engines, Gas turbines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N2240/00—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being
- F01N2240/16—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being an electric heater, i.e. a resistance heater
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N2260/00—Exhaust treating devices having provisions not otherwise provided for
- F01N2260/02—Exhaust treating devices having provisions not otherwise provided for for cooling the device
- F01N2260/022—Exhaust treating devices having provisions not otherwise provided for for cooling the device using air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N2900/00—Details of electrical control or of the monitoring of the exhaust gas treating apparatus
- F01N2900/04—Methods of control or diagnosing
- F01N2900/0418—Methods of control or diagnosing using integration or an accumulated value within an elapsed period
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N2900/00—Details of electrical control or of the monitoring of the exhaust gas treating apparatus
- F01N2900/04—Methods of control or diagnosing
- F01N2900/0421—Methods of control or diagnosing using an increment counter when a predetermined event occurs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N2900/00—Details of electrical control or of the monitoring of the exhaust gas treating apparatus
- F01N2900/06—Parameters used for exhaust control or diagnosing
- F01N2900/08—Parameters used for exhaust control or diagnosing said parameters being related to the engine
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N2900/00—Details of electrical control or of the monitoring of the exhaust gas treating apparatus
- F01N2900/06—Parameters used for exhaust control or diagnosing
- F01N2900/10—Parameters used for exhaust control or diagnosing said parameters being related to the vehicle or its components
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N2900/00—Details of electrical control or of the monitoring of the exhaust gas treating apparatus
- F01N2900/06—Parameters used for exhaust control or diagnosing
- F01N2900/16—Parameters used for exhaust control or diagnosing said parameters being related to the exhaust apparatus, e.g. particulate filter or catalyst
- F01N2900/1602—Temperature of exhaust gas apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/22—Safety or indicating devices for abnormal conditions
- F02D2041/228—Warning displays
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N11/00—Starting of engines by means of electric motors
- F02N11/08—Circuits specially adapted for starting of engines
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Automation & Control Theory (AREA)
- Transportation (AREA)
- Human Computer Interaction (AREA)
- Processes For Solid Components From Exhaust (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Description
内燃機関(11)から排出される排気ガスが通過する排気通路(12)に配置され、前記排気ガスに含まれる粒子状物質であるPMを捕集するフィルタ(13)と、
前記内燃機関(11)が停止中、且つ、前記内燃機関(11)を搭載した車両(1)が停止中に、前記フィルタ(13)に堆積したPMを除去するPM再生制御を実行するPM再生実行手段と(S106)、
前記PM再生制御を実行中、又は実行完了直後に前記ユーザからの前記内燃機関(11)の始動要求があった場合に、前記車両(1)のユーザに第1警告を伝達する警告伝達手段と(S204,S309,S409)、を備えることを特徴とする。
前記第1警告を伝達した後であり、且つ、前記PM再生制御を実行中に前記車両(1)のユーザからの内燃機関(11)の始動要求があった場合には、前記PM再生制御を停止するPM再生停止手段を更に備えてもよい(S207)。
前記フィルタ(13)の温度を低下させる冷却手段(17)を更に備え、
前記PM再生停止手段は、前記第1警告を伝達した後であり、且つ、前記PM再生制御を実行中に内燃機関の始動要求があった場合には、前記PM再生制御を停止するとともに前記冷却手段によって、前記フィルタ(13)の温度を低下させてもよい(S302,S402)。
前記フィルタ(13)の温度を取得する温度取得手段(24)を更に備え、
前記PM再生停止手段は、前記PM再生制御を停止し、且つ、取得した前記フィルタの温度が所定温度よりも低下した後に前記内燃機関の始動要求があった場合に、前記内燃機関を始動させてもよい(S307,S407)。
前記PM再生実行手段は、前記内燃機関(11)の停止中に、前記車両(1)のユーザの操作により前記PM再生制御を実行し、前記PM再生制御を実行する際に前記車両(1)のユーザに第2警告を伝達してもよい(S105)。
図1に示したように、本発明の第1実施形態に係る車両(以下、「第1車両」とも呼称する。)は、内燃機関11を備える。内燃機関11は、車両1に駆動源として搭載されている。内燃機関11は、圧縮着火式ディーゼル燃料内燃機関である。なお、内燃機関11は、始動時に理論空燃比よりも大きい空燃比で燃焼させるものであってもよい。内燃機関11には内燃機関11から排出された排気を大気に放出するための排気通路12が接続されている。
排気通路温度センサ22:これは、フィルタ14の下流に配置されて排気通路12の温度を検出し、この排気通路温度Texを表す信号を出力する。
差圧センサ23:これは、フィルタ13の上流と下流の圧力差を検出し、この圧力差dPを表す信号を出力する。
フィルタ温度センサ24:これは、フィルタ13の温度を検出し、このフィルタ温度Tfを表す信号を出力する。
再生スイッチ25:これは、車両1に設けられたスイッチであり、ユーザが再生スイッチ25を操作することにより再生スイッチ25のONとOFFを切り替えられ、再生スイッチ25がONかOFFかの信号を出力する。内燃機関11が停止中において再生スイッチ25がONとなった場合に、PM再生制御が実行される。そして、PM再生制御が完了した後に再生スイッチ25は自動でOFFにされる。
次に、本発明の第2実施形態に係る車両(以下、「第2車両」とも呼称する。)について説明する。第2車両は、そのCPUが、第1車両における図4に示したルーチンに代わる図5に示したルーチンを実行する点のみにおいて第1車両と相違している。具体的には、第1車両はPM再生制御を停止した後に、エアポンプ17による空気の供給流量を増加させることに対し、第2車両はPM再生制御を停止した後に、エアポンプ17による空気の供給流量を減少させる点が相違している。以下、この相違点を中心として説明する。
Claims (4)
- 内燃機関から排出される排気ガスが通過する排気通路に配置され、前記排気ガスに含まれる粒子状物質であるPMを捕集するフィルタと、
前記内燃機関の停止中に、前記フィルタに堆積したPMを除去するPM再生制御を実行するPM再生実行手段と、
前記PM再生制御の実行中に車両のユーザからの前記内燃機関の始動要求があった場合、及び前記PM再生制御の実行完了直後において前記フィルタの温度が所定温度よりも高く且つ車両のユーザからの前記内燃機関の始動要求があった場合に、前記ユーザに第1警告を伝達する警告伝達手段と、
前記第1警告を伝達した後であり、且つ、前記PM再生制御の実行中に前記車両のユーザからの内燃機関の始動要求があった場合には、前記PM再生制御を停止するPM再生停止手段と、
前記フィルタを冷却する冷却手段と、を備え、
前記PM再生停止手段は、前記第1警告を伝達した後であり、且つ、前記PM再生制御の実行中に内燃機関の始動要求があった場合には、前記PM再生制御を停止するとともに前記冷却手段によって、前記フィルタの温度を低下させることを特徴とする車両。 - 請求項1に記載の車両において、
前記フィルタの温度を取得する温度取得手段を更に備え、
前記PM再生停止手段は、前記PM再生制御を停止し、且つ、取得した前記フィルタの温度が所定温度よりも低下した後に前記内燃機関の始動要求があった場合に、前記内燃機関を始動させることを特徴とする車両。 - 請求項1又は2に記載の車両において、
前記PM再生実行手段は、前記内燃機関の停止中に、前記車両のユーザの操作により前記PM再生制御を実行し、前記PM再生制御を実行する際に前記車両のユーザに第2警告を伝達することを特徴とする車両。 - 請求項1乃至3のいずれか1項に記載の車両において、
前記PM再生実行手段は、前記内燃機関の停止中、且つ、前記内燃機関を搭載した前記車両の停止中に、PM再生制御を実行することを特徴とする車両。
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016251588A JP6583251B2 (ja) | 2016-12-26 | 2016-12-26 | 車両 |
| US15/840,241 US10626778B2 (en) | 2016-12-26 | 2017-12-13 | Vehicle and control method for vehicle |
| CN201711364693.2A CN108240248B (zh) | 2016-12-26 | 2017-12-18 | 车辆和用于车辆的控制方法 |
| EP17208626.6A EP3339596B1 (en) | 2016-12-26 | 2017-12-19 | Vehicle and control method for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016251588A JP6583251B2 (ja) | 2016-12-26 | 2016-12-26 | 車両 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2018105208A JP2018105208A (ja) | 2018-07-05 |
| JP6583251B2 true JP6583251B2 (ja) | 2019-10-02 |
Family
ID=60781750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016251588A Expired - Fee Related JP6583251B2 (ja) | 2016-12-26 | 2016-12-26 | 車両 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US10626778B2 (ja) |
| EP (1) | EP3339596B1 (ja) |
| JP (1) | JP6583251B2 (ja) |
| CN (1) | CN108240248B (ja) |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58126231U (ja) * | 1982-02-22 | 1983-08-27 | 日産自動車株式会社 | 自動変速機付車両のセレクトレバ−誤操作警報装置 |
| JPS597721A (ja) * | 1982-07-06 | 1984-01-14 | Mitsubishi Motors Corp | デイ−ゼルパテイキユレ−トフイルタシステム |
| JPH0771229A (ja) * | 1993-07-08 | 1995-03-14 | Nippondenso Co Ltd | ディーゼルエンジンの排気浄化装置 |
| JPH0763044A (ja) * | 1993-08-20 | 1995-03-07 | Toyota Autom Loom Works Ltd | 排気ガス浄化装置 |
| JPH0783024A (ja) * | 1993-09-17 | 1995-03-28 | Toyota Autom Loom Works Ltd | 排気ガス浄化装置 |
| WO2004074670A2 (en) * | 2003-02-18 | 2004-09-02 | Cleaire Advanced Emission Controls, Llc. | Automated regeneration apparatus and method for a particulate filter |
| JP4973992B2 (ja) * | 2007-07-11 | 2012-07-11 | トヨタ自動車株式会社 | 内燃機関の排気浄化装置 |
| JP2009074426A (ja) * | 2007-09-20 | 2009-04-09 | Toyota Motor Corp | 内燃機関の制御装置 |
| JP2009203934A (ja) * | 2008-02-28 | 2009-09-10 | Toyota Motor Corp | 内燃機関の制御装置 |
| US8707684B2 (en) * | 2010-11-11 | 2014-04-29 | GM Global Technology Operations LLC | Control method and apparatus for regenerating a particulate filter |
| WO2012063364A1 (ja) * | 2010-11-12 | 2012-05-18 | トヨタ自動車株式会社 | パティキュレートフィルタの故障検出装置 |
| JP2015121198A (ja) | 2013-12-25 | 2015-07-02 | トヨタ自動車株式会社 | 液量検出装置 |
| US9759135B2 (en) * | 2014-04-04 | 2017-09-12 | Ford Global Technologies, Llc | Method and system for engine control |
-
2016
- 2016-12-26 JP JP2016251588A patent/JP6583251B2/ja not_active Expired - Fee Related
-
2017
- 2017-12-13 US US15/840,241 patent/US10626778B2/en not_active Expired - Fee Related
- 2017-12-18 CN CN201711364693.2A patent/CN108240248B/zh not_active Expired - Fee Related
- 2017-12-19 EP EP17208626.6A patent/EP3339596B1/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN108240248B (zh) | 2020-10-09 |
| EP3339596A1 (en) | 2018-06-27 |
| JP2018105208A (ja) | 2018-07-05 |
| CN108240248A (zh) | 2018-07-03 |
| EP3339596B1 (en) | 2020-02-26 |
| US10626778B2 (en) | 2020-04-21 |
| US20180179942A1 (en) | 2018-06-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2217798B1 (en) | Control apparatus for internal combustion engine | |
| JP5609828B2 (ja) | 内燃機関の排気浄化装置 | |
| US8474247B2 (en) | Particulate filter regeneration post-injection fuel rate control | |
| CN104053875B (zh) | 内燃机的控制装置 | |
| US8522532B2 (en) | Exhaust treatment device for a diesel engine | |
| EP3098409B1 (en) | Reducing agent supply device | |
| WO2014122778A1 (ja) | 内燃機関の排気浄化装置 | |
| JP2019190358A (ja) | 内燃機関の制御装置 | |
| JP6432550B2 (ja) | 内燃機関の排気浄化システム | |
| US20100012068A1 (en) | Prioritizing Use Of Engine Cold Start Aids To mitigate Effect Of Weakened Battery Bank | |
| JP6439749B2 (ja) | 内燃機関の排気浄化装置 | |
| JP2018105195A (ja) | 車両 | |
| JP2018105208A (ja) | 車両 | |
| JP7140013B2 (ja) | 内燃機関の制御装置 | |
| US20120240559A1 (en) | Exhaust purifying apparatus for internal combustion engine | |
| JP5418123B2 (ja) | 内燃機関の排気浄化装置 | |
| JP6458796B2 (ja) | 車両 | |
| JP2020070743A (ja) | 車載制御装置 | |
| JP2018105205A (ja) | 車両 | |
| US10927781B2 (en) | Method of operating a drive of a mining machine and mining machine | |
| JP2026073651A (ja) | エンジン制御装置 | |
| JP2011220231A (ja) | 内燃機関の制御装置 | |
| JP5644289B2 (ja) | 内燃機関の排気浄化装置 | |
| JP2022166472A (ja) | 内燃機関の制御装置 | |
| JP2011149350A (ja) | 燃料供給システム |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RD03 | Notification of appointment of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7423 Effective date: 20171116 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20180105 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20180105 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20181119 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20181127 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190110 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20190702 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190723 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20190806 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20190819 |
|
| R151 | Written notification of patent or utility model registration |
Ref document number: 6583251 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |
|
| LAPS | Cancellation because of no payment of annual fees |