BR9803463A - Dispositivo para controle de trava. - Google Patents
Dispositivo para controle de trava.Info
- Publication number
- BR9803463A BR9803463A BR9803463-4A BR9803463A BR9803463A BR 9803463 A BR9803463 A BR 9803463A BR 9803463 A BR9803463 A BR 9803463A BR 9803463 A BR9803463 A BR 9803463A
- Authority
- BR
- Brazil
- Prior art keywords
- target
- speed
- order
- engine speed
- locking clutch
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 abstract 2
- 239000000446 fuel Substances 0.000 abstract 1
- 230000001788 irregular Effects 0.000 abstract 1
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
- B60W10/02—Conjoint control of vehicle sub-units of different type or different function including control of driveline clutches
-
- 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
- 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
-
- 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
- B60W30/19—Improvement of gear change, e.g. by synchronisation or smoothing gear shift
-
- 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
- F16H61/14—Control of torque converter lock-up clutches
- F16H61/143—Control of torque converter lock-up clutches using electric control means
-
- 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
- B60W2710/00—Output or target parameters relating to a particular sub-units
- B60W2710/02—Clutches
- B60W2710/027—Clutch torque
-
- 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
- B60W2710/00—Output or target parameters relating to a particular sub-units
- B60W2710/06—Combustion engines, Gas turbines
- B60W2710/0644—Engine speed
-
- 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
- B60W2710/00—Output or target parameters relating to a particular sub-units
- B60W2710/10—Change speed gearings
- B60W2710/105—Output torque
-
- 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
- B60W30/20—Reducing vibrations in the driveline
-
- 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
- F16H2061/0477—Smoothing ratio shift by suppression of excessive engine flare or turbine racing during shift transition
-
- 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
- F16H61/14—Control of torque converter lock-up clutches
- F16H61/143—Control of torque converter lock-up clutches using electric control means
- F16H2061/145—Control of torque converter lock-up clutches using electric control means for controlling slip, e.g. approaching target slip value
-
- 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
-
- 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
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/84—Data processing systems or methods, management, administration
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- General Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Control Of Fluid Gearings (AREA)
Abstract
Patente de Invenção: <B>"DISPOSITIVO PARA CONTROLE DE TRAVA"<D>. Um dispositivo para controle de trava é provido para controlar uma força de engate de uma embreagem de trava, a qual divide o rendimento do motor com um conversor de torque de modo a transmitir o mesmo a um eixo de entrada de uma transmissão de um carro. Neste momento, a força de acionamento alvo é produzida com base na abertura do pedal do acelerador e na velocidade do carro. Em seguida, o torque requerido é produzido com base em uma relação de transmissão e a força de acionamento alvo. A velocidade do motor alvo é produzida com base no torque requerido, em que a velocidade do motor alvo é estabelecida de modo a evitar a ocorrência de ruídos incomuns e de vibrações irregulares. Sendo assim, a embreagem de trava é controlada de tal forma que a velocidade real do motor não se torne inferior a velocidade de motor alvo no caso de uma mudança de transmissão corresponder a uma operação de mudança para uma marcha superior, por exemplo. Basicamente, a embreagem de trava é controlada de modo a apresentar uma força de engate, que se torne tão máxima quanto possível de modo a melhorar a eficiência do combustível. Em outras palavras, a embreagem de trava é controlada de modo a ficar tão opertada quanto possível. Ou, a embreagem de trava que inicialmente se estabelece em um estado apertado é desligado exatamente após o momento de arranque caso esteja previsto que a velocidade real do motor, após a mudança de transmissão de tornará mais baixa do que a velocidade alvo do motor.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP25253497A JP3703953B2 (ja) | 1997-09-17 | 1997-09-17 | ロックアップクラッチ制御装置 |
JP25722497A JP3683391B2 (ja) | 1997-09-22 | 1997-09-22 | ロックアップクラッチ制御装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9803463A true BR9803463A (pt) | 1999-10-26 |
Family
ID=26540765
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9803463-4A BR9803463A (pt) | 1997-09-17 | 1998-09-16 | Dispositivo para controle de trava. |
Country Status (5)
Country | Link |
---|---|
US (1) | US6022294A (pt) |
CN (1) | CN1203268C (pt) |
BR (1) | BR9803463A (pt) |
CA (1) | CA2247174C (pt) |
MY (1) | MY120052A (pt) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4078789B2 (ja) * | 2000-04-21 | 2008-04-23 | アイシン・エィ・ダブリュ株式会社 | 自動変速機におけるロックアップ制御装置 |
US7901713B2 (en) | 2001-06-20 | 2011-03-08 | Metaproteomics, Llc | Inhibition of COX-2 and/or 5-LOX activity by fractions isolated or derived from hops |
US8168234B2 (en) | 2001-06-20 | 2012-05-01 | Metaproteomics, Llc | Compositions that treat or inhibit pathological conditions associated with inflammatory response |
US7901714B2 (en) | 2001-06-20 | 2011-03-08 | Metaproteomics, Llp | Treatment modalities for autoimmune diseases |
US8142819B2 (en) | 2002-10-21 | 2012-03-27 | Metaproteomics, Llc | Synergistic compositions that treat or inhibit pathological conditions associated with inflammatory response |
US8206753B2 (en) | 2001-06-20 | 2012-06-26 | Metaproteomics, Llc | Anti-inflammatory botanical products for the treatment of metabolic syndrome and diabetes |
US8158160B2 (en) | 2001-11-13 | 2012-04-17 | Eric Hauser Kuhrts | Anti-inflammatory cyclooxygenase inhibitors |
CA2503196C (en) | 2002-10-21 | 2011-08-02 | Metaproteomics, Llc | Compositions that treat or inhibit pathological conditions associated with inflammatory response |
DE10351958A1 (de) * | 2003-11-07 | 2005-06-16 | Siemens Ag | Dämpfungseinrichtung und Dämpfungsverfahren zur Unterdrückung von Torsionsschwingungen in einem Antriebsstrang |
US7534169B2 (en) | 2005-07-08 | 2009-05-19 | Cfph, Llc | System and method for wireless gaming system with user profiles |
US7914831B2 (en) | 2004-02-27 | 2011-03-29 | Metaproteomics, Llc | Synergistic anti-inflammatory pharmaceutical compositions and related methods using curcuminoids or methylxanthines |
CN100420584C (zh) * | 2005-07-06 | 2008-09-24 | 杨双来 | 一种汽车节油方法 |
US10510214B2 (en) | 2005-07-08 | 2019-12-17 | Cfph, Llc | System and method for peer-to-peer wireless gaming |
US20080248131A1 (en) | 2005-08-09 | 2008-10-09 | Metaproteomics, Llc | Protein Kinase Modulation by Hops and Acacia Products |
JP4367425B2 (ja) * | 2006-03-07 | 2009-11-18 | トヨタ自動車株式会社 | 車両の制御装置 |
US7530924B2 (en) * | 2006-04-17 | 2009-05-12 | Ford Global Technologies, Llc | Torque converter bypass clutch control |
US9306952B2 (en) | 2006-10-26 | 2016-04-05 | Cfph, Llc | System and method for wireless gaming with location determination |
US8645709B2 (en) | 2006-11-14 | 2014-02-04 | Cfph, Llc | Biometric access data encryption |
US9411944B2 (en) | 2006-11-15 | 2016-08-09 | Cfph, Llc | Biometric access sensitivity |
NZ581064A (en) | 2007-05-11 | 2012-12-21 | Metaproteomics Llc | Methods and compositions for heavy metal detoxification |
US8956231B2 (en) | 2010-08-13 | 2015-02-17 | Cfph, Llc | Multi-process communication regarding gaming information |
TWI627987B (zh) | 2012-02-28 | 2018-07-01 | Cfph有限責任公司 | 提供遊戲服務的方法及裝置 |
CN103350696B (zh) * | 2013-07-11 | 2016-04-27 | 北京交通大学 | 一种控制混合动力汽车扭矩输出的装置及方法 |
JP6212444B2 (ja) * | 2014-07-16 | 2017-10-11 | 本田技研工業株式会社 | 自動変速機の制御装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3318945B2 (ja) * | 1992-03-02 | 2002-08-26 | 株式会社日立製作所 | 自動車用制御装置、自動車制御システム及び自動車の制御方法 |
JPH07332479A (ja) * | 1994-06-06 | 1995-12-22 | Hitachi Ltd | トルク補正装置 |
JPH08178054A (ja) * | 1994-12-26 | 1996-07-12 | Honda Motor Co Ltd | 自動車の制御装置 |
JP3650672B2 (ja) * | 1996-04-30 | 2005-05-25 | 本田技研工業株式会社 | 車両用内燃エンジンの制御装置 |
-
1998
- 1998-09-07 MY MYPI98004070A patent/MY120052A/en unknown
- 1998-09-15 CA CA002247174A patent/CA2247174C/en not_active Expired - Fee Related
- 1998-09-15 US US09/153,303 patent/US6022294A/en not_active Expired - Lifetime
- 1998-09-16 BR BR9803463-4A patent/BR9803463A/pt not_active Application Discontinuation
- 1998-09-17 CN CNB981205305A patent/CN1203268C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US6022294A (en) | 2000-02-08 |
CN1203268C (zh) | 2005-05-25 |
CA2247174C (en) | 2003-03-18 |
MY120052A (en) | 2005-08-30 |
CN1214424A (zh) | 1999-04-21 |
CA2247174A1 (en) | 1999-03-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09B | Patent application refused [chapter 9.2 patent gazette] |
Free format text: INDEFERIDO COM BASE NO ART. 8O COMBINADO COM O ART. 13 DA LPI |
|
B12B | Appeal against refusal [chapter 12.2 patent gazette] | ||
B10A | Cessation: cessation confirmed |
Free format text: HOMOLOGADA A DESISTENCIA DO PEDIDO, SOLICITADA ATRAVES DA PETICAO NO 020130051372/RJ DE 11/06/2013. |