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 combustão

Info

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
Application number
BR0212492-0A
Other languages
English (en)
Other versions
BR0212492B1 (pt
Inventor
Ragnar Glav
Michael Linden
Original Assignee
Scania Cv Abp
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.)
Filing date
Publication date
Application filed by Scania Cv Abp filed Critical Scania Cv Abp
Publication of BR0212492A publication Critical patent/BR0212492A/pt
Publication of BR0212492B1 publication Critical patent/BR0212492B1/pt

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10Exhaust 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
    • F01N3/18Exhaust 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
    • F01N3/20Exhaust 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
    • F01N3/2066Selective catalytic reduction [SCR]
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021Exhaust 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
    • F01N3/033Exhaust 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
    • F01N3/035Exhaust 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40Static mixers
    • B01F25/42Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • B01F25/43Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
    • B01F25/435Mixing tubes composed of concentric tubular members
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N1/00Silencing apparatus characterised by method of silencing
    • F01N1/08Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
    • F01N1/084Silencing 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N1/00Silencing apparatus characterised by method of silencing
    • F01N1/08Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
    • F01N1/086Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling having means to impart whirling motion to the gases
    • F01N1/087Silencing 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N1/00Silencing apparatus characterised by method of silencing
    • F01N1/08Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
    • F01N1/12Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling using spirally or helically shaped channels
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00Exhaust 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
    • F01N13/009Exhaust 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
    • F01N13/0097Exhaust 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021Exhaust 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
    • F01N3/023Exhaust 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
    • F01N3/0231Exhaust 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]
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021Exhaust 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
    • F01N3/023Exhaust 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
    • F01N3/025Exhaust 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10Exhaust 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
    • F01N3/24Exhaust 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
    • F01N3/28Construction of catalytic reactors
    • F01N3/2882Catalytic reactors combined or associated with other devices, e.g. exhaust silencers or other exhaust purification devices
    • F01N3/2885Catalytic reactors combined or associated with other devices, e.g. exhaust silencers or other exhaust purification devices with exhaust silencers in a single housing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2330/00Structure of catalyst support or particle filter
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2470/00Structure or shape of gas passages, pipes or tubes
    • F01N2470/18Structure or shape of gas passages, pipes or tubes the axis of inlet or outlet tubes being other than the longitudinal axis of apparatus
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2570/00Exhaust treating apparatus eliminating, absorbing or adsorbing specific elements or compounds
    • F01N2570/14Nitrogen oxides
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2610/00Adding substances to exhaust gases
    • F01N2610/02Adding substances to exhaust gases the substance being ammonia or urea
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/10Internal combustion engine [ICE] based vehicles
    • Y02T10/12Improving 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).
BRPI0212492-0A 2001-09-14 2002-09-11 alojamento disposto em um sistema de descarga de gÁs para um motor de combustço. BR0212492B1 (pt)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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)