BR9300180A - Metodo e sistema para controlar um sistema automatizado de transmissao veicular - Google Patents

Metodo e sistema para controlar um sistema automatizado de transmissao veicular

Info

Publication number
BR9300180A
BR9300180A BR9300180A BR9300180A BR9300180A BR 9300180 A BR9300180 A BR 9300180A BR 9300180 A BR9300180 A BR 9300180A BR 9300180 A BR9300180 A BR 9300180A BR 9300180 A BR9300180 A BR 9300180A
Authority
BR
Brazil
Prior art keywords
control
controlled
vehicle transmission
automated vehicle
automated
Prior art date
Application number
BR9300180A
Other languages
English (en)
Inventor
Roger Allen Graves Jr
William Joseph Mack
Original Assignee
Eaton 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.)
Filing date
Publication date
Application filed by Eaton Corp filed Critical Eaton Corp
Publication of BR9300180A publication Critical patent/BR9300180A/pt

Links

Classifications

    • 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
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
    • B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion 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
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
    • 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
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
    • B60W10/11—Stepped gearings
    • 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
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
    • B60W10/11—Stepped gearings
    • B60W10/111—Stepped gearings with separate change-speed gear trains arranged in series
    • 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
    • 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
    • B60W30/1819—Propulsion control with control means using analogue circuits, relays or mechanical links
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/04—Smoothing ratio shift
    • F16H61/0437—Smoothing ratio shift by using electrical signals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H63/3023—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by fluid pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/70—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for change-speed gearing in group arrangement, i.e. with separate change-speed gear trains arranged in series, e.g. range or overdrive-type gearing arrangements
    • F16H61/702—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for change-speed gearing in group arrangement, i.e. with separate change-speed gear trains arranged in series, e.g. range or overdrive-type gearing arrangements using electric or electrohydraulic control means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/40—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism comprising signals other than signals for actuating the final output mechanisms
    • F16H63/50—Signals to an engine or motor
    • F16H63/502—Signals to an engine or motor for smoothing gear shifts
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19219—Interchangeably locked
    • Y10T74/19251—Control mechanism
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19219—Interchangeably locked
    • Y10T74/19251—Control mechanism
    • Y10T74/19256—Automatic
    • Y10T74/1926—Speed responsive

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Transportation (AREA)
  • Automation & Control Theory (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Control Of Transmission Device (AREA)
  • Selective Calling Equipment (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Actuator (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
  • Vehicle Body Suspensions (AREA)
  • Automatic Disk Changers (AREA)
  • Lock And Its Accessories (AREA)
  • Braking Systems And Boosters (AREA)
  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
BR9300180A 1992-01-22 1993-01-22 Metodo e sistema para controlar um sistema automatizado de transmissao veicular BR9300180A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/823,743 US5329826A (en) 1992-01-22 1992-01-22 Enhanced automated splitter shifting with dual solenoid valves and auto fuel control

Publications (1)

Publication Number Publication Date
BR9300180A true BR9300180A (pt) 1993-07-27

Family

ID=25239605

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9300180A BR9300180A (pt) 1992-01-22 1993-01-22 Metodo e sistema para controlar um sistema automatizado de transmissao veicular

Country Status (16)

Country Link
US (1) US5329826A (pt)
EP (1) EP0552557B1 (pt)
JP (1) JPH0640274A (pt)
KR (1) KR930016265A (pt)
CN (1) CN1040411C (pt)
AT (1) ATE151023T1 (pt)
BR (1) BR9300180A (pt)
CA (1) CA2086867C (pt)
CZ (1) CZ377092A3 (pt)
DE (1) DE69218754T2 (pt)
ES (1) ES2100310T3 (pt)
HU (1) HU217700B (pt)
MX (1) MX9300352A (pt)
PL (1) PL297390A1 (pt)
TR (1) TR26777A (pt)
ZA (1) ZA93321B (pt)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4228797A1 (de) * 1992-08-29 1994-03-03 Porsche Ag Schaltvorrichtung eines Kraftfahrzeuggetriebes
GB9412809D0 (en) * 1994-06-25 1994-08-17 Eaton Corp Splitter section engagement control
DE29508016U1 (de) * 1995-01-14 1995-09-07 Schmid, Emil, 92237 Sulzbach-Rosenberg Getriebeanordnung
US5893292A (en) * 1995-05-12 1999-04-13 Eaton Corporation Automatic and manual splitter shifting control assembly
US5676017A (en) * 1995-07-27 1997-10-14 Rockwell Heavy Vehicle Systems, Inc. Automatic range shift for multi-speed transmission
US5661998A (en) * 1996-02-06 1997-09-02 Eaton Corporation Three-position actuator piston assembly and actuator system utilizing same
US6268888B1 (en) * 1996-06-26 2001-07-31 Intel Corporation Mechanism for adaptive selection of anti-ghosting filtering
US5766111A (en) 1997-02-05 1998-06-16 Eaton Corporation Automode-to-neutral logic
US5846159A (en) 1997-02-05 1998-12-08 Eaton Corporation Disengagement confirmation
US5938711A (en) 1997-02-05 1999-08-17 Eaton Corporation Anti-hunt logic
US5875409A (en) 1997-02-05 1999-02-23 Eaton Corporation Transition to degraded mode of operation
US5795264A (en) 1997-02-05 1998-08-18 Eaton Corporation Sensing manual shift into automated upper ratios
US5974354A (en) 1997-02-05 1999-10-26 Eaton Corporation Engagement of gear ratio confirmation
US5964121A (en) 1997-02-05 1999-10-12 Eaton Corporation Automated transmission system power-down
US5904635A (en) * 1997-08-07 1999-05-18 Eaton Corporation Partially automated lever-shifted mechanical transmission system
US5931055A (en) * 1997-12-23 1999-08-03 Meritor Heavy Vehicle Systems, Llc Electrical transmission range shift system
US5974906A (en) * 1998-04-01 1999-11-02 Eaton Corporation Jaw clutch engagement control for assisted, manually shifted, splitter-type transmission system
US5970810A (en) * 1998-04-01 1999-10-26 Eaton Corporation Adaptive splitter actuator engagement force control
US6109126A (en) * 1998-05-27 2000-08-29 Transmission Technologies Corporation Shift control system for an auxiliary section of a compound vehicular transmission
SE521326C2 (sv) 1998-09-04 2003-10-21 Delaval Holding Ab En skyddsanordning för kontroll av rörelsen hos ett pneumatiskt manövreringsorgan
US5992267A (en) 1998-10-26 1999-11-30 Eaton Corporation Robust control for three-position transmission shift actuator assembly
AT409521B (de) * 2000-06-06 2002-09-25 Hoerbiger Hydraulik Betätigungsanordnung für schwenkbare teile an fahrzeugen
SE517901C2 (sv) 2000-08-15 2002-07-30 Parker Hannifin Ab Styrsystem för pneumatiska drivanordningar
US6729454B2 (en) * 2002-05-06 2004-05-04 Deere & Company Transmission with a two-step actuator valve
DE10255395A1 (de) * 2002-11-28 2004-06-09 Zf Friedrichshafen Ag Schalteinheit
US6973854B2 (en) * 2003-08-22 2005-12-13 Zf Meritor, Llc. Range and splitter system
US7736269B2 (en) * 2007-02-14 2010-06-15 Gm Global Technology Operations, Inc. Electro-hydraulic control system with three-position dog clutch actuator valve
US8296038B2 (en) * 2009-03-03 2012-10-23 GM Global Technology Operations LLC Method and system for determining engine brake torque in real time
US8429994B2 (en) * 2009-09-09 2013-04-30 GM Global Technology Operations LLC Hydraulic control systems for dual clutch transmissions
US8402855B2 (en) * 2010-01-11 2013-03-26 GM Global Technology Operations LLC Hydraulic control systems for dual clutch transmissions
CN104769320B (zh) * 2012-06-22 2018-09-14 渐屈线传动有限公司 传动系统
CN102966731B (zh) * 2012-12-03 2016-05-04 浙江亿日气动科技有限公司 变速器气动换挡操纵系统
CN102954206B (zh) * 2012-12-03 2016-06-22 浙江亿日气动科技有限公司 集装式气动换挡操纵系统
DE102016107136A1 (de) * 2016-04-18 2017-10-19 Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg Schaltanordnung für einen Kraftfahrzeugantriebsstrang und Verfahren zu deren Ansteuerung
CN107178609A (zh) * 2017-06-15 2017-09-19 厦门厦金机械股份有限公司 电控气动高低速挡位换挡机构
KR101994652B1 (ko) * 2017-09-15 2019-07-02 명화공업주식회사 액추에이터 피스톤 조립체의 유체 공급 구조
KR101986520B1 (ko) * 2017-09-15 2019-06-10 명화공업주식회사 액추에이터 피스톤 조립체
KR101994654B1 (ko) * 2017-09-15 2019-07-02 명화공업주식회사 액추에이터 피스톤 조립체의 스토퍼 구조
CN112319216A (zh) * 2020-11-25 2021-02-05 南京清研海易新能源动力有限责任公司 一种amt变速箱系统

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3478851A (en) * 1967-08-09 1969-11-18 Smyth Robert Ralston Automotive transmission
IT939884B (it) * 1971-09-25 1973-02-10 Fiat Spa Cambio a sincronizzazione elettroni ca particolarmente per autoveicoli
FR2278520A1 (fr) * 1974-04-24 1976-02-13 Berliet Automobiles Procede pour la commande automatique d'une boite de vitesses sur un vehicule automobile
US4361060A (en) * 1978-01-24 1982-11-30 Smyth Robert Ralston Mechanical automatic transmission
US4323625A (en) * 1980-06-13 1982-04-06 Monsanto Company Composites of grafted olefin polymers and cellulose fibers
DE3045840A1 (de) * 1980-12-05 1982-07-08 Volkswagenwerk Ag, 3180 Wolfsburg Einrichtung zum kupplungs- und synchronisiergliederfreien schalten eines stufenwechselgetriebes von fahrzeugantrieben
US4595986A (en) * 1984-10-09 1986-06-17 Eaton Corporation Method for control of automatic mechanical transmission system utilizing a microprocessor based electronic controller
US4722248A (en) * 1986-04-11 1988-02-02 Eaton Corporation Transmission shift control system
US4853629A (en) * 1988-05-02 1989-08-01 Eaton Corporation Hall-Effect position sensing system and device
US4964313A (en) * 1988-10-24 1990-10-23 Eaton Corporation Two-speed gear train assembly
DE3937302A1 (de) * 1989-11-09 1991-05-16 Man Nutzfahrzeuge Ag Verfahren zum schalten eines unsynchronisierten (klauen-) schaltgetriebes und, gegebenenfalls automatischen, betaetigen der zugehoerigen kupplung
US5050451A (en) * 1990-10-01 1991-09-24 Eaton Corporation Transmission lubricant temperature/viscosity determination method/apparatus
US5218878A (en) * 1992-01-23 1993-06-15 Eaton Corporation Two-stage range piston-cylinder assembly
US5199311A (en) * 1992-01-23 1993-04-06 Eaton Corporation Variable pressure range section actuator assembly
US5199312A (en) * 1992-01-23 1993-04-06 Eaton Corporation Range section actuator control system and method for preventing damage to range section synchronizers

Also Published As

Publication number Publication date
MX9300352A (es) 1993-07-01
ZA93321B (en) 1993-08-19
DE69218754D1 (de) 1997-05-07
ES2100310T3 (es) 1997-06-16
CA2086867A1 (en) 1993-07-23
ATE151023T1 (de) 1997-04-15
HUT69282A (en) 1995-09-28
CN1076411A (zh) 1993-09-22
JPH0640274A (ja) 1994-02-15
PL297390A1 (en) 1993-09-06
KR930016265A (ko) 1993-08-26
CN1040411C (zh) 1998-10-28
US5329826A (en) 1994-07-19
EP0552557A1 (en) 1993-07-28
EP0552557B1 (en) 1997-04-02
HU217700B (hu) 2000-04-28
DE69218754T2 (de) 1997-10-23
CA2086867C (en) 1997-03-18
TR26777A (tr) 1995-05-15
CZ377092A3 (en) 1993-11-17
HU9300165D0 (en) 1993-05-28

Similar Documents

Publication Publication Date Title
BR9300180A (pt) Metodo e sistema para controlar um sistema automatizado de transmissao veicular
US5526784A (en) Simultaneous exhaust valve opening braking system
US5237968A (en) Apparatus for adjustably controlling valve movement and fuel injection
ATE168450T1 (de) Vorgesteuertes servoventil
US7040265B2 (en) Multiple displacement system for an engine
US5176433A (en) Vacuum servo unit for use in traction control
EP0423353A4 (en) Hydraulic driving apparatus of caterpillar vehicle
SE9600474L (sv) Stötdämpare
EP1464794B1 (en) Engine valve aktuator assembly with dual hydraulic feedback
KR890009678A (ko) 유압조작이 가능한 변속수단을 구비한 작업차용 유압제어 회로
GB1095344A (pt)
US5375686A (en) Device for controlling hydraulic steering clutch and brake
FI943159A (fi) Järjestely polttomoottorin venttiilin ajoituksen säätämiseksi
US5279172A (en) Four position fluid-actuated piston arrangement
SU877157A1 (ru) Демпфируемый позиционный привод
SU1019118A1 (ru) Цифровой пневмогидравлический привод
SU1174609A1 (ru) Гидропривод
GB2099940A (en) Control valve assemblies for two pedaloperated hydraulic braking systems
JPS60252113A (ja) エンジン・ブレ−キ動作装置
SU1562542A1 (ru) Пневмогидравлический след щий привод
JP2518050Y2 (ja) 安全電磁弁
SU1323768A1 (ru) Гидропривод
SU1160131A1 (ru) Пневмопривод
GB2255387A (en) Hydraulically actuated vibrator
JPS61175350A (ja) 変速機の駆動装置

Legal Events

Date Code Title Description
EE Request for examination
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 9A , 10A , 11A , 12A , 13A , 14A , 15A , 16A E 17A ANUI DADES.

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B15K Others concerning applications: alteration of classification

Ipc: B60W 10/06 (2006.01), B60W 10/04 (2006.0

B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2277 DE 26/08/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 9A, 10A, 11A, 12A, 13A, 14A, 15A, 16A, 17A E 18A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.