DE69825707D1 - Abgasreinigungsvorrichtung für eine Brennkraftmaschine - Google Patents

Abgasreinigungsvorrichtung für eine Brennkraftmaschine

Info

Publication number: DE69825707D1
Authority: DE; Germany
Prior art keywords: exhaust gas; combustion engine; internal combustion; gas purification; purification device
Prior art date: 1997-11-19
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

Application number

DE69825707T

Other languages

English (en)

Other versions

DE69825707T2 (de

Inventor

Kazuhiro Sakurai

Takaaki Itou

Yukio Kinugasa

Koichi Hoshi

Koichi Takeuchi

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Toyota Motor Corp

Original Assignee

Toyota Motor Corp

Priority date (The priority date 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 date listed.)

1997-11-19

Filing date

1998-11-18

Publication date

2004-09-23

1998-11-18 Application filed by Toyota Motor Corp filed Critical Toyota Motor Corp

2004-09-23 Publication of DE69825707D1 publication Critical patent/DE69825707D1/de

2005-07-14 Application granted granted Critical

2005-07-14 Publication of DE69825707T2 publication Critical patent/DE69825707T2/de

2018-11-19 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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
- F01N11/00—Monitoring or diagnostic devices for exhaust-gas treatment apparatus
- F01N11/002—Monitoring or diagnostic devices for exhaust-gas treatment apparatus the diagnostic devices measuring or estimating temperature or pressure in, or downstream of the exhaust apparatus
- 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
- F01N2550/00—Monitoring or diagnosing the deterioration of exhaust systems
- F01N2550/02—Catalytic activity of catalytic converters
- 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)
Chemical Kinetics & Catalysis (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Exhaust Gas After Treatment (AREA)
Output Control And Ontrol Of Special Type Engine (AREA)
Combined Controls Of Internal Combustion Engines (AREA)
Testing Of Engines (AREA)

DE69825707T 1997-11-19 1998-11-18 Abgasreinigungsvorrichtung für eine Brennkraftmaschine Expired - Fee Related DE69825707T2 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP31871997		1997-11-19
JP31871997A JP3952561B2 (ja)	1997-11-19	1997-11-19	内燃機関の排気浄化装置

Publications (2)

Publication Number	Publication Date
DE69825707D1 true DE69825707D1 (de)	2004-09-23
DE69825707T2 DE69825707T2 (de)	2005-07-14

Family

ID=18102213

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69825707T Expired - Fee Related DE69825707T2 (de)	1997-11-19	1998-11-18	Abgasreinigungsvorrichtung für eine Brennkraftmaschine

Country Status (4)

Country	Link
US (1)	US6128898A (de)
EP (1)	EP0918147B1 (de)
JP (1)	JP3952561B2 (de)
DE (1)	DE69825707T2 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP3956548B2 (ja) *	1999-09-20	2007-08-08	トヨタ自動車株式会社	ハイブリット車における蓄熱式触媒装置
US6951099B2 (en) *	2001-04-03	2005-10-04	John Dickau	Heated insulated catalytic converter with air cooling
US7552583B2 (en) *	2004-11-08	2009-06-30	Caterpillar Inc.	Exhaust purification with on-board ammonia production
US7373559B2 (en) *	2003-09-11	2008-05-13	Copan Systems, Inc.	Method and system for proactive drive replacement for high availability storage systems
US20070227143A1 (en) *	2004-11-08	2007-10-04	Robel Wade J	Exhaust purification with on-board ammonia production
US7371353B2 (en) *	2005-08-31	2008-05-13	Caterpillar Inc.	Exhaust purification with on-board ammonia production
US7485272B2 (en) *	2005-11-30	2009-02-03	Caterpillar Inc.	Multi-stage system for selective catalytic reduction
US7805929B2 (en) *	2005-12-21	2010-10-05	Caterpillar Inc	Selective catalytic reduction system
US7490462B2 (en) *	2006-02-21	2009-02-17	Caterpillar Inc.	Turbocharged exhaust gas recirculation system
US20080022666A1 (en) *	2006-07-31	2008-01-31	Driscoll James J	Balanced partial two-stroke engine
US7921640B2 (en) *	2007-12-14	2011-04-12	Gm Global Technology Operations, Llc	Exhaust gas waste heat recovery
US20090282813A1 (en) *	2008-05-17	2009-11-19	The Itb Group Ltd.	Thermal Stability for Exhaust Emissions Treatment Materials
WO2015060199A1 (ja) *	2013-10-24	2015-04-30	株式会社豊田自動織機	化学蓄熱装置
CN104791056B (zh) *	2015-03-21	2017-06-16	北京工业大学	一种利用真空‑相变保温降低冷启动排放的方法
JP6188770B2 (ja) *	2015-11-18	2017-08-30	新日本電工株式会社	自動車の排気ガス浄化方法および装置
JP6780763B2 (ja) *	2018-12-25	2020-11-04	トヨタ自動車株式会社	内燃機関の制御装置
JP2020112070A (ja) *	2019-01-10	2020-07-27	いすゞ自動車株式会社	内燃機関の蓄熱装置
KR102095573B1 (ko) *	2019-06-27	2020-05-18	주식회사 엔알티	촉매형 수소 제거장치를 이용한 폭발방지 시스템
JP2022042207A (ja) *	2020-09-02	2022-03-14	いすゞ自動車株式会社	異常診断装置および異常診断方法
CN112179661B (zh) *	2020-09-18	2022-04-22	中国航发四川燃气涡轮研究院	轮盘试验的加温装置
CN113323746B (zh) *	2021-05-31	2022-05-20	浙江吉利控股集团有限公司	排气温度预测方法、终端设备及可读存储介质

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3861143A (en) *	1973-04-17	1975-01-21	Mobil Oil Corp	High temperature protectional apparatus for engine emissions catalytic converter
US4315243A (en) *	1980-09-16	1982-02-09	Calvert Sr Willard R	Unused fuel indicator for automotive engines employing catalytic converters
JPS5979025A (ja) *	1982-10-27	1984-05-08	Mazda Motor Corp	エンジンの排気ガス浄化装置
DE3537080C1 (en) *	1985-10-18	1987-06-19	Benteler Werke Ag	Exhaust pipe with built-in exhaust gas catalyst - and outer insulation coating contg. evacuated cavity with chamber filled with better alloy
DE3720684A1 (de) *	1987-06-23	1989-01-05	Bosch Gmbh Robert	Verfahren und vorrichtung zum ueberwachen des schadstoffgehaltes von abgasen bei brennkraftmaschinen
US4875336A (en) *	1988-01-12	1989-10-24	Toyota Jidosha Kabushiki Kaisha	Exhaust gas emission control device for diesel engine
US5477676A (en) *	1988-04-15	1995-12-26	Midwest Research Institute	Method and apparatus for thermal management of vehicle exhaust systems
JPH0621552B2 (ja) *	1989-02-13	1994-03-23	いすゞ自動車株式会社	パティキュレートトラップの再燃焼装置
US5052178A (en) *	1989-08-08	1991-10-01	Cummins Engine Company, Inc.	Unitary hybrid exhaust system and method for reducing particulate emmissions from internal combustion engines
US5212948A (en) *	1990-09-27	1993-05-25	Donaldson Company, Inc.	Trap apparatus with bypass
JPH0736349B2 (ja) *	1991-06-28	1995-04-19	信越ポリマー株式会社	エラスチックコネクターの製造方法
JP2598728B2 (ja) *	1991-08-07	1997-04-09	株式会社イナックス	カウンターの製造方法
JP2580353Y2 (ja) *	1991-09-03	1998-09-10	臼井国際産業株式会社	自動車用触媒装置
US5651248A (en) *	1994-08-29	1997-07-29	Isuzu Ceramics Research Institute Co., Ltd.	Diesel particulate filter apparatus

1997
- 1997-11-19 JP JP31871997A patent/JP3952561B2/ja not_active Expired - Fee Related
1998
- 1998-11-10 US US09/188,359 patent/US6128898A/en not_active Expired - Fee Related
- 1998-11-18 EP EP98121913A patent/EP0918147B1/de not_active Expired - Lifetime
- 1998-11-18 DE DE69825707T patent/DE69825707T2/de not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP0918147A3 (de)	2002-05-02
JP3952561B2 (ja)	2007-08-01
JPH11153024A (ja)	1999-06-08
US6128898A (en)	2000-10-10
EP0918147A2 (de)	1999-05-26
EP0918147B1 (de)	2004-08-18
DE69825707T2 (de)	2005-07-14

Publication	Publication Date	Title
DE69807370D1 (de)	2002-10-02	Abgasreinigungsvorrichtung für eine Brennkraftmaschine
DE69804371D1 (de)	2002-05-02	Abgasreinigungseinrichtung für eine Brennkraftmaschine
DE69802766D1 (de)	2002-01-17	Abgasreinigungsvorrichtung für eine Brennkraftmaschine
DE69836186D1 (de)	2006-11-30	Abgasreinigungsvorrichtung für eine Brennkraftmaschine
DE69815611D1 (de)	2003-07-24	Abgasreinigungsvorrichtung für eine Brennkraftmaschine
DE69817649D1 (de)	2003-10-09	Abgasreinigungsvorrichtung für eine Brennkraftmaschine
DE69816438D1 (de)	2003-08-21	Abgasreinigungsvorrichtung für eine verbrennungskraftmaschine
DE69903873D1 (de)	2002-12-19	Abgasreinigungsvorrichtung für eine Brennkraftmaschine
DE69912535D1 (de)	2003-12-11	Abgasreinigungsvorrichtung für eine Brennkraftmaschine
DE69922883D1 (de)	2005-02-03	Abgasreinigungsvorrichtung für eine Brennkraftmaschine
DE69515803D1 (de)	2000-04-27	Abgasreinigungsvorrichtung für eine Brennkraftmaschine
DE69515404D1 (de)	2000-04-13	Abgasreinigungseinrichtung für eine Brennkraftmaschine
DE69707057D1 (de)	2001-11-08	Abgasreinigungsvorrichtung für eine Brennkraftmaschine
DE69602222D1 (de)	1999-06-02	Abgasreiningungsvorrichtung für eine Brennkraftmaschine
DE69713832D1 (de)	2002-08-14	Abgasreinigungsvorrichtung für Brennkraftmaschine
DE69502663D1 (de)	1998-07-02	Abgasreinigungsvorrichtung für Brennkraftmaschinen
DE69420488D1 (de)	1999-10-14	Abgasreinigungsgerät für eine brennkraftmaschine
DE69628220D1 (de)	2003-06-26	Abgasreinigungsvorrichtung für Brennkraftmaschine
DE69611944D1 (de)	2001-04-12	Abgasreinigungsvorrichtung für Brennkraftmaschine
DE69934268D1 (de)	2007-01-11	Eine Abgas-Reinigungseinheit für einen Verbrennungsmotor
DE69808544D1 (de)	2002-11-14	Vorrichtung zur Abgasreinigung für eine Brennkraftmaschine
DE69809108D1 (de)	2002-12-12	Abgasrückführungssystem für eine Brennkraftmaschine
DE69816939D1 (de)	2003-09-11	Vorrichtung zur Abgasreinigung für eine Brennkraftmaschine
DE69720883D1 (de)	2003-05-22	Abgasreinigungsvorrichtung und Verfahen für eine Brennkraftmaschine
DE59701800D1 (de)	2000-07-06	Abgasturbolader für eine Brennkraftmaschine

Legal Events

Date	Code	Title	Description
2005-09-15	8364	No opposition during term of opposition
2009-09-17	8339	Ceased/non-payment of the annual fee