BR0212492A - Alojamento disposto em um sistema de descarga de gás para um motor de combustão - Google Patents
Alojamento disposto em um sistema de descarga de gás para um motor de combustãoInfo
- Publication number
- BR0212492A BR0212492A BR0212492-0A BR0212492A BR0212492A BR 0212492 A BR0212492 A BR 0212492A BR 0212492 A BR0212492 A BR 0212492A BR 0212492 A BR0212492 A BR 0212492A
- Authority
- BR
- Brazil
- Prior art keywords
- combustion engine
- gas discharge
- discharge system
- housing arranged
- converter device
- Prior art date
Links
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
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
- F01N3/20—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters
- F01N3/2066—Selective catalytic reduction [SCR]
-
- 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
- F01N3/033—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 in combination with other devices
- F01N3/035—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 in combination with other devices with catalytic reactors, e.g. catalysed diesel particulate filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/40—Static mixers
- B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
- B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
- B01F25/435—Mixing tubes composed of concentric tubular members
-
- 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
- F01N1/00—Silencing apparatus characterised by method of silencing
- F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
- F01N1/084—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling the gases flowing through the silencer two or more times longitudinally in opposite directions, e.g. using parallel or concentric tubes
-
- 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
- F01N1/00—Silencing apparatus characterised by method of silencing
- F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
- F01N1/086—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling having means to impart whirling motion to the gases
- F01N1/087—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling having means to impart whirling motion to the gases using tangential inlets into a circular chamber
-
- 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
- F01N1/00—Silencing apparatus characterised by method of silencing
- F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
- F01N1/12—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling using spirally or helically shaped channels
-
- 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
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/009—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more separate purifying devices arranged in series
- F01N13/0097—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more separate purifying devices arranged in series the purifying devices are arranged in a single housing
-
- 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
- F01N3/0231—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 special exhaust apparatus upstream of the filter for producing nitrogen dioxide, e.g. for continuous filter regeneration systems [CRT]
-
- 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
- F01N3/025—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 fuel burner or by adding fuel to exhaust
-
- 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
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
- F01N3/28—Construction of catalytic reactors
- F01N3/2882—Catalytic reactors combined or associated with other devices, e.g. exhaust silencers or other exhaust purification devices
- F01N3/2885—Catalytic reactors combined or associated with other devices, e.g. exhaust silencers or other exhaust purification devices with exhaust silencers in a single housing
-
- 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
- F01N2330/00—Structure of catalyst support or particle filter
-
- 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
- F01N2470/00—Structure or shape of gas passages, pipes or tubes
- F01N2470/18—Structure or shape of gas passages, pipes or tubes the axis of inlet or outlet tubes being other than the longitudinal axis of 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
- F01N2570/00—Exhaust treating apparatus eliminating, absorbing or adsorbing specific elements or compounds
- F01N2570/14—Nitrogen oxides
-
- 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
- F01N2610/00—Adding substances to exhaust gases
- F01N2610/02—Adding substances to exhaust gases the substance being ammonia or urea
-
- 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
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Dispersion Chemistry (AREA)
- Exhaust Gas After Treatment (AREA)
- Exhaust Silencers (AREA)
- Processes For Solid Components From Exhaust (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
"ALOJAMENTO DISPOSTO EM UM SISTEMA DE DESCARGA DE GáS PARA UM MOTOR DE COMBUSTãO". A presente invenção refere-se a um dispositivo conversor intencionado para ser disposto em um sistema de descarga para um motor de combustão. O dispositivo conversor compreende um invólucro externo (1), uma passagem para conduzir os gases de descarga pelo dispositivo conversor e pelo menos um componente de limpeza de descarga (7, 10, 25) intencionado para limpar os gases de descarga, na medida em que são conduzidos pela passagem. O desenho do dispositivo conversor é tal que permite o encaixe de um módulo (25, 26, 29, 30), que incorpora um componente e é feito em pelo menos dois tamanhos, em que os diferentes tamanhos do módulo (25, 26, 29, 30) apresentam uma área da seção transversal idêntica em um plano (A), mas uma extensão diferente em uma direção perpendicular ao dito plano (A).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0103059A SE523801C2 (sv) | 2001-09-14 | 2001-09-14 | Behållaranordning inrättad att anordnas i ett avgassystem för en förbränningsmotor |
SE0103059-2 | 2001-09-14 | ||
PCT/SE2002/001629 WO2003025357A1 (en) | 2001-09-14 | 2002-09-11 | Housing arranged in an exhaust gas system for a combustion engine |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0212492A true BR0212492A (pt) | 2004-08-24 |
BR0212492B1 BR0212492B1 (pt) | 2010-12-14 |
Family
ID=20285325
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0212492-0A BR0212492B1 (pt) | 2001-09-14 | 2002-09-11 | alojamento disposto em um sistema de descarga de gÁs para um motor de combustço. |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP1438490B1 (pt) |
KR (1) | KR100878899B1 (pt) |
AT (1) | ATE339601T1 (pt) |
AU (1) | AU2002334530B2 (pt) |
BR (1) | BR0212492B1 (pt) |
DE (1) | DE60214748T2 (pt) |
DK (1) | DK1438490T3 (pt) |
SE (1) | SE523801C2 (pt) |
WO (1) | WO2003025357A1 (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6871489B2 (en) | 2003-04-16 | 2005-03-29 | Arvin Technologies, Inc. | Thermal management of exhaust systems |
SE0301875L (sv) * | 2003-06-26 | 2004-04-20 | Scania Cv Abp | Behållaranordning inrättad att anordnas i ett avgassystem för en förbränningsmotor |
SE528119C2 (sv) | 2004-08-06 | 2006-09-05 | Scania Cv Ab | Arrangemang för att tillföra ett medium till en avgasledning hos en förbränningsmotor |
DE102011120109C5 (de) * | 2011-12-02 | 2020-07-16 | Man Truck & Bus Se | Kombinierte Abgasnachbehandlungs-/Schalldämpfungsvorrichtung mit Deckel zur Montage und zum Wechsel von Abgasbehandlungselementen |
FI126704B (fi) * | 2013-08-09 | 2017-04-13 | Proventia Emission Control Oy | Menetelmä ja järjestely pakokaasun johtamiseksi pakokaasukanavassa |
CN107905873A (zh) * | 2017-11-15 | 2018-04-13 | 南京航空航天大学 | 满足国家第六阶段排放标准的新型重卡后处理系统及方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB408612A (en) * | 1932-10-11 | 1934-04-11 | Armstrong Whitworth Co Eng | Improvements in or relating to silencers for use on internal combustion engines |
GB9915939D0 (en) * | 1999-07-08 | 1999-09-08 | Johnson Matthey Plc | Improvements in pollution control |
DE19955013B4 (de) * | 1999-11-16 | 2008-04-03 | Volkswagen Ag | Abgasanlage einer Verbrennungskraftmaschine |
US6824743B1 (en) * | 2000-05-24 | 2004-11-30 | Fleet Guard, Inc. | Space efficient exhaust aftertreatment filter |
-
2001
- 2001-09-14 SE SE0103059A patent/SE523801C2/sv not_active IP Right Cessation
-
2002
- 2002-09-11 DK DK02798871T patent/DK1438490T3/da active
- 2002-09-11 KR KR1020047003810A patent/KR100878899B1/ko not_active IP Right Cessation
- 2002-09-11 DE DE60214748T patent/DE60214748T2/de not_active Expired - Lifetime
- 2002-09-11 BR BRPI0212492-0A patent/BR0212492B1/pt not_active IP Right Cessation
- 2002-09-11 EP EP02798871A patent/EP1438490B1/en not_active Expired - Lifetime
- 2002-09-11 WO PCT/SE2002/001629 patent/WO2003025357A1/en active IP Right Grant
- 2002-09-11 AT AT02798871T patent/ATE339601T1/de not_active IP Right Cessation
- 2002-09-11 AU AU2002334530A patent/AU2002334530B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
EP1438490A1 (en) | 2004-07-21 |
DE60214748T2 (de) | 2007-09-06 |
DE60214748D1 (de) | 2006-10-26 |
KR100878899B1 (ko) | 2009-01-15 |
KR20040044926A (ko) | 2004-05-31 |
SE523801C2 (sv) | 2004-05-18 |
DK1438490T3 (da) | 2007-01-22 |
EP1438490B1 (en) | 2006-09-13 |
SE0103059D0 (sv) | 2001-09-14 |
BR0212492B1 (pt) | 2010-12-14 |
SE0103059L (sv) | 2003-03-15 |
AU2002334530B2 (en) | 2007-01-25 |
ATE339601T1 (de) | 2006-10-15 |
WO2003025357A1 (en) | 2003-03-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE60208478D1 (de) | Abgasreinigungsvorrichtung für eine Brennkraftmaschine | |
DE69934268D1 (de) | Eine Abgas-Reinigungseinheit für einen Verbrennungsmotor | |
DE69925172D1 (de) | Abgasreinigungvorrichtung für eine Brennkraftmaschine | |
DE69903873D1 (de) | Abgasreinigungsvorrichtung für eine Brennkraftmaschine | |
DE60317219D1 (de) | Abgasreinigungsvorrichtung für verbrennungsmotor | |
DE69928844D1 (de) | Abgasreinigungvorrichtung für eine Brennkraftmaschine | |
DE60107156D1 (de) | ABGASREINIGUNGSSYSTEM FüR EINE BRENNKRAFTMASCHINE | |
DE60216991D1 (de) | Luft/Ölabscheider für Brennkraftmaschine | |
DE60104615D1 (de) | Abgasreinigungsvorrichtung für brennkraftmaschinen | |
DE60305361D1 (de) | Abgasreinigungsvorrichtung für eine Brennkraftmaschine | |
AU2002349744A1 (en) | A cooling and silencing device for processing the exhaust gas from an internal combustion engine | |
DE60126871D1 (de) | Abgasreinigungsvorrichtung für eine Brennkraftmaschine | |
DE60103903D1 (de) | Lufteinlasszusammenbau für eine brennkraftmaschine | |
DE60116554D1 (de) | Abgasreinigungsvorrichtung für eine Brennkraftmaschine | |
BR0212491A (pt) | Alojamento disposto em um sistema de descarga de gás para um motor de combustão | |
DE60105947D1 (de) | Abgasreinigungsanalge für brennkraftmaschinen | |
DE60102874D1 (de) | Abgasreinigungsvorrichtung für brennkraftmaschine | |
BR0212492A (pt) | Alojamento disposto em um sistema de descarga de gás para um motor de combustão | |
BR0201256B1 (pt) | dispositivo e método de purificação de gases de escape de motores de combustão interna. | |
DE60227735D1 (de) | Abgasreinigungsvorrichtung einer Brennkraftmaschine | |
DE60203201D1 (de) | Abgasreinigungsvorrichtung für einen Verbrennungsmotor | |
SE0501356L (sv) | Meanderkatalysator | |
DE60104317D1 (de) | Lufteinlasszusammenbau für eine brennkraftmaschine | |
DE60213025D1 (de) | Abgasreinigung für einem Verbrennungsmotor | |
SE0104037L (sv) | Förfarande och anordning vid en förbränningsmotor med katalysator samt dieselmotor |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 11/09/2002, OBSERVADAS AS CONDICOES LEGAIS. |
|
B24B | Patent annual fee: requirement for complementing annual fee |
Free format text: COMPLEMENTAR 11A ANUIDADE, DE ACORDO COM TABELA VIGENTE, REFERENTE A GUIA 921206866798 |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE AO DESPACHO 24.2, RPI 2286 DE 29-10-2014. |
|
B24D | Patent annual fee: restoration after fee payment | ||
B21H | Decision of lapse of a patent or of a certificate of addition of invention cancelled [chapter 21.8 patent gazette] |
Free format text: REFERENTE RPI 2344 DE 08/12/2015. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time | ||
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |