KR100515434B1 - 자동차용드라이브트레인제어기 - Google Patents
자동차용드라이브트레인제어기 Download PDFInfo
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- KR100515434B1 KR100515434B1 KR1019980705543A KR19980705543A KR100515434B1 KR 100515434 B1 KR100515434 B1 KR 100515434B1 KR 1019980705543 A KR1019980705543 A KR 1019980705543A KR 19980705543 A KR19980705543 A KR 19980705543A KR 100515434 B1 KR100515434 B1 KR 100515434B1
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- B60—VEHICLES IN GENERAL
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- 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
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/17—Using electrical or electronic regulation means to control braking
- B60T8/174—Using electrical or electronic regulation means to control braking characterised by using special control logic, e.g. fuzzy logic, neural computing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/17—Using electrical or electronic regulation means to control braking
- B60T8/175—Brake regulation specially adapted to prevent excessive wheel spin during vehicle acceleration, e.g. for traction control
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- 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
- B60W10/08—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of electric propulsion units, e.g. motors or generators
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- 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
- B60W20/00—Control systems specially adapted for hybrid vehicles
- B60W20/10—Controlling the power contribution of each of the prime movers to meet required power demand
- B60W20/11—Controlling the power contribution of each of the prime movers to meet required power demand using model predictive control [MPC] strategies, i.e. control methods based on models predicting performance
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
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- 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
- B60W30/188—Controlling power parameters of the driveline, e.g. determining the required power
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- 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
- B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
- B60W40/12—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to parameters of the vehicle itself, e.g. tyre models
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
- F02D11/06—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance
- F02D11/10—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type
- F02D11/105—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type characterised by the function converting demand to actuation, e.g. a map indicating relations between an accelerator pedal position and throttle valve opening or target engine torque
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/021—Introducing corrections for particular conditions exterior to the engine
- F02D41/0215—Introducing corrections for particular conditions exterior to the engine in relation with elements of the transmission
- F02D41/023—Introducing corrections for particular conditions exterior to the engine in relation with elements of the transmission in relation with the gear ratio shifting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/40—Drive Train control parameters
- B60L2240/48—Drive Train control parameters related to transmissions
- B60L2240/486—Operating parameters
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T2220/00—Monitoring, detecting driver behaviour; Signalling thereof; Counteracting thereof
- B60T2220/02—Driver type; Driving style; Driver adaptive features
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T2270/00—Further aspects of brake control systems not otherwise provided for
- B60T2270/60—Regenerative braking
- B60T2270/603—ASR features related thereto
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- 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
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W2050/0001—Details of the control system
- B60W2050/0043—Signal treatments, identification of variables or parameters, parameter estimation or state estimation
- B60W2050/0057—Frequency analysis, spectral techniques or transforms
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- 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
- B60W2540/00—Input parameters relating to occupants
- B60W2540/30—Driving style
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- 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
- B60W2556/00—Input parameters relating to data
- B60W2556/45—External transmission of data to or from the vehicle
- B60W2556/50—External transmission of data to or from the vehicle of positioning data, e.g. GPS [Global Positioning System] data
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- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2250/00—Engine control related to specific problems or objectives
- F02D2250/18—Control of the engine output torque
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/14—Introducing closed-loop corrections
- F02D41/1401—Introducing closed-loop corrections characterised by the control or regulation method
- F02D41/1404—Fuzzy logic control
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- 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
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- 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
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/62—Hybrid vehicles
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- 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
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- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Control Of Transmission Device (AREA)
- Feedback Control In General (AREA)
Abstract
Description
Claims (12)
- 엔진, 변속기, 토크 변환기 및 휘일을 포함하는 드라이브 트레인과, 지연 장치를 구비하는 브레이크 시스템과, 브레이크 페달과, 그리고 가속기 페달을 구비한 자동차용 드라이브 트레인 제어기로서,상기 가속기 페달의 위치를 운전자에 의해 요구되는 목표 변속 출력 토크 및 목표 휘일 토크 중 하나로서 해석하고 상기 드라이브 트레인의 토크 출력에 대한 설정점 값을 계산하기 위해 상기 가속기 페달에 연결되는 휘일 토크 계산 회로,퍼지 시스템 및 중앙 구동 방법 선택기 회로를 가지는 제어 회로, 및상기 휘일에 의해 도로상에 가해지는 설정점 휘일 토크를 결정하기 위한 상기 휘일 토크 출력 신호를 수신하는 엔진 동력 조절 장치를 포함하며,상기 퍼지 시스템은 퍼지 출력 신호를 생성하기 위해 상기 자동차의 작동 변수 및 환경 변수와 함께, 상기 목표 휘일 토크를 수신하여 평가하며,상기 중앙 구동 방법 선택기 회로는 상기 퍼지 시스템으로부터의 상기 퍼지 출력 신호와 상기 자동차의 구동 상황 변수를 수신하여 상기 드라이브 트레인의 작동 모드를 조절하기 위해 상기 중앙 구동 방법 선택기 회로의 규정가능한 기준을 이용하여 휘일 토크 출력을 발생시키는,자동차용 드라이브 트레인 제어기.
- 제 1 항에 있어서,상기 설정점 휘일 토크는 상기 자동차의 각각의 개별 휘일에 대한 유일한 설정점 휘일 토크를 한정하는,자동차용 드라이브 트레인 제어기.
- 제 1 항에 있어서,상기 퍼지 출력 신호를 수신하고 스케일링된 퍼지 출력 신호를 발생하는 스케일링 회로를 포함하며,상기 스케일링 회로는 상기 자동차의 구동 및 작동 상황의 함수로서 출력되어지는 각각의 최대 휘일 토크용 최대 가속기 페달 위치에 대응하는 상한치를 한정하는,자동차용 드라이브 트레인 제어기.
- 제 3 항에 있어서,상기 자동차의 상기 구동 및 작동 상황의 함수로서 한정되는 하나의 타입 및 필터 변수를 가지는 필터를 포함하며,상기 필터는 상기 스케일링된 퍼지 출력 신호를 수신하여 필터링하는,자동차용 드라이브 트레인 제어기.
- 제 1 항에 있어서,상기 휘일 토크 계산 회로는 상기 브레이크 페달 및 상기 가속기 페달의 위치를 결정하기 위해 상기 가속기 페달 및 상기 브레이크 페달로부터 입력 신호를 수신하고 상기 입력 신호로부터 상기 드라이브 트레인의 상기 지연 장치 및 상기 엔진 조절 장치용 중앙 제어 변수를 발생하는,자동차용 드라이브 트레인 제어기.
- 제 1 항에 있어서,상기 드라이브 트레인으로부터 수신되는 센서 신호를 평가하고 상기 자동차의 작동 변수를 분류하고 분류 장치 출력 신호를 발생하기 위한 분류 장치를 포함하는,자동차용 드라이브 트레인 제어기.
- 제 6 항에 있어서,상기 제어 회로는 상기 분류 장치 출력 신호를 수신하고 구동 방법은 상기 분류 장치 출력 신호를 참조하여 상기 제어 회로에서 선택되며,상기 휘일 토크 계산 회로 및 상기 제어 회로의 출력 신호를 수신하는 다수의 분산된 제어 장치를 포함하고, 상기 엔진, 상기 변속기, 및 상기 브레이크 시스템 중 하나 이상을 위한 제어 신호가 상기 출력 신호로부터 생성되는,자동차용 드라이브 트레인 제어기.
- 제 7 항에 있어서,상기 엔진, 상기 변속기, 상기 브레이크 시스템 및 상기 토크 변환기의 작동점의 주어진 설정점 휘일 토크는 아래의 관계식을 충족하기 위해 제어되며,상기 관계식은,Mwheel_setp = Meng_setp*iA*iG*wv-Fbrake*r여기서,Mwheel_setp은 설정점 휘일 토크이고,Meng_setp은 설정점 엔진 토크이고,iA는 차동 변속비이고,iG는 기어 변속비이고,r은 휘일 반경이고,wv는 토크 변환기의 증폭 팩터이고,Fbrake는 설정되어질 제동력인,자동차용 드라이브 트레인 제어기.
- 제 1 항에 있어서,상기 설정점 휘일 토크는 기어 변속의 경우 하나의 값으로 일정하게 유지되는,자동차용 드라이브 트레인 제어기.
- 제 1 항에 있어서,상기 설정점 휘일 토크는 규정된 시간 함수에 따라, 상기 퍼지 시스템에 의해 공급되는 전류값에 접근하게 되는,자동차용 드라이브 트레인 제어기.
- 제 1 항에 있어서,상기 설정점 휘일 토크는 일정하게 유지되는 단계 후 규정된 시간 함수에 따라, 상기 퍼지 시스템에 의해 공급되는 전류값에 접근하게 되는,자동차용 드라이브 트레인 제어기.
- 제 1 항에 있어서,상기 자동차는 하이브리드 드라이브를 가지며 상기 제어 회로는 상기 하이브리드 드라이브의 드라이브 소스를 선택하는,자동차용 드라이브 트레인 제어기.
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Application Number | Priority Date | Filing Date | Title |
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DE19648055.8 | 1996-11-20 | ||
DE19648055A DE19648055A1 (de) | 1996-11-20 | 1996-11-20 | Antriebsstrangsteuerung für ein Kraftfahrzeug |
PCT/DE1997/002598 WO1998022304A1 (de) | 1996-11-20 | 1997-11-07 | Antriebsstrangsteuerung für ein kraftfahrzeug |
Publications (2)
Publication Number | Publication Date |
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KR19990081841A KR19990081841A (ko) | 1999-11-15 |
KR100515434B1 true KR100515434B1 (ko) | 2006-06-22 |
Family
ID=7812267
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Application Number | Title | Priority Date | Filing Date |
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KR1019980705543A KR100515434B1 (ko) | 1996-11-20 | 1997-11-07 | 자동차용드라이브트레인제어기 |
Country Status (6)
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US (1) | US6125314A (ko) |
EP (1) | EP0883510B1 (ko) |
JP (1) | JP3206662B2 (ko) |
KR (1) | KR100515434B1 (ko) |
DE (2) | DE19648055A1 (ko) |
WO (1) | WO1998022304A1 (ko) |
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1997
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- 1997-11-07 KR KR1019980705543A patent/KR100515434B1/ko not_active IP Right Cessation
- 1997-11-07 JP JP52306698A patent/JP3206662B2/ja not_active Expired - Fee Related
- 1997-11-07 WO PCT/DE1997/002598 patent/WO1998022304A1/de active IP Right Grant
- 1997-11-07 EP EP97949878A patent/EP0883510B1/de not_active Expired - Lifetime
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KR19990081841A (ko) | 1999-11-15 |
EP0883510A1 (de) | 1998-12-16 |
DE19648055A1 (de) | 1998-06-04 |
JP3206662B2 (ja) | 2001-09-10 |
US6125314A (en) | 2000-09-26 |
JPH11507310A (ja) | 1999-06-29 |
WO1998022304A1 (de) | 1998-05-28 |
EP0883510B1 (de) | 2001-07-11 |
DE59704013D1 (de) | 2001-08-16 |
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