JP2016040468A5 - - Google Patents
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- Publication number
- JP2016040468A5 JP2016040468A5 JP2015248600A JP2015248600A JP2016040468A5 JP 2016040468 A5 JP2016040468 A5 JP 2016040468A5 JP 2015248600 A JP2015248600 A JP 2015248600A JP 2015248600 A JP2015248600 A JP 2015248600A JP 2016040468 A5 JP2016040468 A5 JP 2016040468A5
- Authority
- JP
- Japan
- Prior art keywords
- exhaust gas
- heating method
- temperature
- catalyst
- amount
- 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.)
- Pending
Links
- 238000010438 heat treatment Methods 0.000 claims 19
- 238000000034 method Methods 0.000 claims 19
- 238000002485 combustion reaction Methods 0.000 claims 12
- 239000003054 catalyst Substances 0.000 claims 9
- 239000000446 fuel Substances 0.000 claims 7
- 238000002347 injection Methods 0.000 claims 4
- 239000007924 injection Substances 0.000 claims 4
- 238000011144 upstream manufacturing Methods 0.000 claims 2
- 238000005259 measurement Methods 0.000 claims 1
- 238000007254 oxidation reaction Methods 0.000 claims 1
- 230000001590 oxidative effect Effects 0.000 claims 1
- 239000013589 supplement Substances 0.000 claims 1
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102006061687A DE102006061687A1 (de) | 2006-12-28 | 2006-12-28 | Verfahren zur beschleunigten Aufheizung eines Katalysators bei einem Verbrennungsmotor mit direkter Kraftstoffeinspritzung durch überstöchiometrischen Homogen-Split-Betrieb mit einer zusätzlichen Nacheinspritzung |
| DE102006061687.1 | 2006-12-28 | ||
| DE102006061694A DE102006061694A1 (de) | 2006-12-28 | 2006-12-28 | Verfahren zur beschleunigten Aufheizung eines Katalysators bei einem Verbrennungsmotor mit direkter Kraftstoffeinspritzung mit dynamischer Steigerung der Rohemissionen im Homogen-Split-Betrieb |
| DE102006061694.4 | 2006-12-28 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013168874A Division JP2013231447A (ja) | 2006-12-28 | 2013-08-15 | 内燃機関の排気ガス領域内に配置された触媒の加熱方法及び装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2016040468A JP2016040468A (ja) | 2016-03-24 |
| JP2016040468A5 true JP2016040468A5 (enExample) | 2016-05-12 |
Family
ID=39262713
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009543472A Pending JP2011502222A (ja) | 2006-12-28 | 2007-12-27 | 内燃機関の排気ガス領域内に配置された触媒の加熱方法及び装置 |
| JP2013168874A Pending JP2013231447A (ja) | 2006-12-28 | 2013-08-15 | 内燃機関の排気ガス領域内に配置された触媒の加熱方法及び装置 |
| JP2015248600A Pending JP2016040468A (ja) | 2006-12-28 | 2015-12-21 | 内燃機関の排気ガス領域内に配置された触媒の加熱方法及び装置 |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009543472A Pending JP2011502222A (ja) | 2006-12-28 | 2007-12-27 | 内燃機関の排気ガス領域内に配置された触媒の加熱方法及び装置 |
| JP2013168874A Pending JP2013231447A (ja) | 2006-12-28 | 2013-08-15 | 内燃機関の排気ガス領域内に配置された触媒の加熱方法及び装置 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8312709B2 (enExample) |
| EP (1) | EP2126318B1 (enExample) |
| JP (3) | JP2011502222A (enExample) |
| AT (1) | ATE486205T1 (enExample) |
| DE (1) | DE502007005506D1 (enExample) |
| WO (1) | WO2008080952A1 (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1863105B1 (en) | 2006-06-02 | 2020-02-19 | Semiconductor Energy Laboratory Co., Ltd. | Light-emitting element, light-emitting device, and electronic device |
| DE102008032741B3 (de) * | 2008-07-11 | 2010-02-18 | Continental Automotive Gmbh | Verfahren und Diagnosegerät zum Erkennen einer Fehlfunktion an einer Einspritzanlage |
| US8261542B2 (en) * | 2008-09-03 | 2012-09-11 | General Electric Company | System, method, and device for locomotive exhaust gas recirculation cooling and catalyst heating |
| US8776562B2 (en) * | 2011-09-30 | 2014-07-15 | GMS Industries, Inc. | System and method for automating lock cylinder pinning for remote users |
| DE202014009562U1 (de) * | 2014-12-04 | 2016-03-07 | GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) | Bestimmung der Nachspritzungs-Kraftstoffmenge bei einem Verbrennungsmotor |
| GB2550422B (en) * | 2016-05-20 | 2019-12-04 | Caterpillar Inc | Method of controlling operation of an exhaust gas treatment apparatus |
| JP6784214B2 (ja) * | 2017-04-12 | 2020-11-11 | トヨタ自動車株式会社 | 内燃機関の制御装置 |
| US10808594B2 (en) * | 2018-04-20 | 2020-10-20 | GM Global Technology Operations LLC | Generalized cold start emissions reduction strategy |
| GB2584427B (en) * | 2019-05-29 | 2021-11-10 | Jaguar Land Rover Ltd | Controller for a vehicle internal combustion engine |
| GB2585053B (en) * | 2019-06-26 | 2022-01-05 | Jaguar Land Rover Ltd | A controller and a method for controlling an internal combustion engine |
| CN111608774B (zh) * | 2020-04-09 | 2021-12-17 | 东风汽车集团有限公司 | 一种利用发动机点火效率加速催化器起燃过程的方法 |
| DE102022120837A1 (de) | 2022-08-18 | 2024-02-29 | Volkswagen Aktiengesellschaft | Verfahren zur Reduzierung der Kaltstartemissionen eines Verbrennungsmotors |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2671606B2 (ja) * | 1990-12-27 | 1997-10-29 | トヨタ自動車株式会社 | 筒内直接噴射式内燃機関の燃料噴射制御装置 |
| JP3141563B2 (ja) * | 1992-09-21 | 2001-03-05 | 日産自動車株式会社 | 内燃機関の空気量制御装置 |
| US5845492A (en) | 1995-09-18 | 1998-12-08 | Nippondenso Co., Ltd. | Internal combustion engine control with fast exhaust catalyst warm-up |
| JP3337931B2 (ja) * | 1997-01-30 | 2002-10-28 | マツダ株式会社 | 筒内噴射式エンジン |
| DE69816939T2 (de) * | 1997-11-10 | 2004-06-03 | Mitsubishi Jidosha Kogyo K.K. | Vorrichtung zur Abgasreinigung für eine Brennkraftmaschine |
| JP3325231B2 (ja) * | 1998-08-03 | 2002-09-17 | マツダ株式会社 | 筒内噴射式エンジンの制御装置 |
| JP2000054837A (ja) * | 1998-08-06 | 2000-02-22 | Mitsubishi Motors Corp | 内燃機関の触媒昇温装置 |
| JP2000120471A (ja) * | 1998-08-10 | 2000-04-25 | Mazda Motor Corp | 筒内噴射式エンジンの制御装置 |
| US7886523B1 (en) * | 1998-08-24 | 2011-02-15 | Legare Joseph E | Control methods for improved catalytic converter efficiency and diagnosis |
| JP4362916B2 (ja) * | 2000-01-20 | 2009-11-11 | マツダ株式会社 | エンジンの排気浄化装置 |
| JP4250856B2 (ja) * | 2000-05-24 | 2009-04-08 | 三菱自動車工業株式会社 | 筒内噴射型内燃機関 |
| DE10043366A1 (de) * | 2000-09-02 | 2002-03-14 | Bosch Gmbh Robert | Verfahren zur Aufheizung von Katalysatoren im Abgas von Verbrennungsmotoren |
| DE10043375A1 (de) * | 2000-09-02 | 2002-03-14 | Bosch Gmbh Robert | Verfahren zur Aufheizung eines Katalysators bei Verbrennungsmotoren mit Benzindirekteinspritzung |
| DE10100682A1 (de) * | 2001-01-09 | 2002-07-11 | Bosch Gmbh Robert | Verfahren zur Aufheizung eines Katalysators bei Verbrennungsmotoren mit Benzindirekteinspritzung |
| JP2002221062A (ja) * | 2001-01-26 | 2002-08-09 | Fuji Heavy Ind Ltd | エンジンの制御装置 |
| JP2003138960A (ja) * | 2001-11-05 | 2003-05-14 | Denso Corp | 内燃機関の触媒早期暖機制御装置 |
| US7168239B2 (en) * | 2002-06-04 | 2007-01-30 | Ford Global Technologies, Llc | Method and system for rapid heating of an emission control device |
| US6868827B2 (en) * | 2002-06-04 | 2005-03-22 | Ford Global Technologies, Llc | Method for controlling transitions between operating modes of an engine for rapid heating of an emission control device |
| DE102004017988B4 (de) * | 2004-04-14 | 2014-01-02 | Daimler Ag | Verfahren zum Betrieb einer Brennkraftmaschine mit Kraftstoffdirekteinspritzung |
| JP4539439B2 (ja) * | 2005-05-31 | 2010-09-08 | 日産自動車株式会社 | 筒内直接噴射式火花点火内燃機関の制御装置 |
| US7748362B2 (en) * | 2008-05-08 | 2010-07-06 | Gm Global Technology Operations, Inc. | Managing lean air/fuel transients in coordinated torque control |
-
2007
- 2007-12-27 JP JP2009543472A patent/JP2011502222A/ja active Pending
- 2007-12-27 US US12/514,997 patent/US8312709B2/en not_active Expired - Fee Related
- 2007-12-27 EP EP07858182A patent/EP2126318B1/de not_active Not-in-force
- 2007-12-27 WO PCT/EP2007/064586 patent/WO2008080952A1/de not_active Ceased
- 2007-12-27 AT AT07858182T patent/ATE486205T1/de active
- 2007-12-27 DE DE502007005506T patent/DE502007005506D1/de active Active
-
2013
- 2013-08-15 JP JP2013168874A patent/JP2013231447A/ja active Pending
-
2015
- 2015-12-21 JP JP2015248600A patent/JP2016040468A/ja active Pending
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