EP4067637A4 - Control device for internal combustion engine - Google Patents
Control device for internal combustion engine Download PDFInfo
- Publication number
- EP4067637A4 EP4067637A4 EP20891541.3A EP20891541A EP4067637A4 EP 4067637 A4 EP4067637 A4 EP 4067637A4 EP 20891541 A EP20891541 A EP 20891541A EP 4067637 A4 EP4067637 A4 EP 4067637A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- control device
- combustion engine
- internal combustion
- engine
- internal
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D29/00—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto
- F02D29/02—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto peculiar to engines driving vehicles; peculiar to engines driving variable pitch propellers
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D31/00—Use of speed-sensing governors to control combustion engines, not otherwise provided for
- F02D31/001—Electric control of rotation speed
-
- 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
- F02D2041/1413—Controller structures or design
- F02D2041/1432—Controller structures or design the system including a filter, e.g. a low pass or high pass filter
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/10—Parameters related to the engine output, e.g. engine torque or engine speed
- F02D2200/101—Engine speed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/50—Input parameters for engine control said parameters being related to the vehicle or its components
- F02D2200/501—Vehicle speed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/60—Input parameters for engine control said parameters being related to the driver demands or status
- F02D2200/602—Pedal position
-
- 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
- F02D2250/26—Control of the engine output torque by applying a torque limit
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019214838 | 2019-11-28 | ||
PCT/JP2020/035372 WO2021106327A1 (en) | 2019-11-28 | 2020-09-18 | Control device for internal combustion engine |
Publications (2)
Publication Number | Publication Date |
---|---|
EP4067637A1 EP4067637A1 (en) | 2022-10-05 |
EP4067637A4 true EP4067637A4 (en) | 2023-01-18 |
Family
ID=76128885
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20891541.3A Pending EP4067637A4 (en) | 2019-11-28 | 2020-09-18 | Control device for internal combustion engine |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP4067637A4 (en) |
JP (1) | JP7342144B2 (en) |
WO (1) | WO2021106327A1 (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000352340A (en) * | 1999-06-09 | 2000-12-19 | Fuji Heavy Ind Ltd | Engine control system |
US20050016162A1 (en) * | 2003-07-24 | 2005-01-27 | Vivek Mehta | Apparatus and method for electronic throttle control power management enhancements |
EP1650416B1 (en) * | 2004-10-20 | 2014-12-03 | Denso Corporation | Torque control system for vehicle |
JP2016200093A (en) * | 2015-04-13 | 2016-12-01 | いすゞ自動車株式会社 | Starting assistance device |
-
2020
- 2020-09-18 WO PCT/JP2020/035372 patent/WO2021106327A1/en unknown
- 2020-09-18 EP EP20891541.3A patent/EP4067637A4/en active Pending
- 2020-09-18 JP JP2021561182A patent/JP7342144B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000352340A (en) * | 1999-06-09 | 2000-12-19 | Fuji Heavy Ind Ltd | Engine control system |
US20050016162A1 (en) * | 2003-07-24 | 2005-01-27 | Vivek Mehta | Apparatus and method for electronic throttle control power management enhancements |
EP1650416B1 (en) * | 2004-10-20 | 2014-12-03 | Denso Corporation | Torque control system for vehicle |
JP2016200093A (en) * | 2015-04-13 | 2016-12-01 | いすゞ自動車株式会社 | Starting assistance device |
Also Published As
Publication number | Publication date |
---|---|
JPWO2021106327A1 (en) | 2021-06-03 |
EP4067637A1 (en) | 2022-10-05 |
WO2021106327A1 (en) | 2021-06-03 |
JP7342144B2 (en) | 2023-09-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20220628 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R079 Free format text: PREVIOUS MAIN CLASS: F02D0029000000 Ipc: F02D0029020000 |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20221219 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: F02D 41/14 20060101ALN20221213BHEP Ipc: F02D 31/00 20060101ALI20221213BHEP Ipc: F02D 11/10 20060101ALI20221213BHEP Ipc: B60W 30/18 20120101ALI20221213BHEP Ipc: F02D 41/06 20060101ALI20221213BHEP Ipc: F02D 29/02 20060101AFI20221213BHEP |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
P01 | Opt-out of the competence of the unified patent court (upc) registered |
Effective date: 20230530 |