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1. (WO2017111086) ENGINE CONTROL DEVICE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/111086 International Application No.: PCT/JP2016/088494
Publication Date: 29.06.2017 International Filing Date: 22.12.2016
IPC:
F02B 37/04 (2006.01) ,B60W 10/04 (2006.01) ,B60W 10/06 (2006.01) ,B60W 10/10 (2012.01) ,F02B 37/18 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02
COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
B
INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
37
Engines characterised by provision of pumps driven at least for part of the time by exhaust
04
Engines with exhaust drive and other drive of pumps, e.g. with exhaust-driven pump and mechanically-driven second pump
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
W
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
10
Conjoint control of vehicle sub-units of different type or different function
04
including control of propulsion units
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
W
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
10
Conjoint control of vehicle sub-units of different type or different function
04
including control of propulsion units
06
including control of combustion engines
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
W
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
10
Conjoint control of vehicle sub-units of different type or different function
10
including control of change-speed gearings
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02
COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
B
INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
37
Engines characterised by provision of pumps driven at least for part of the time by exhaust
12
Control of the pumps
18
by bypassing exhaust
Applicants:
三菱自動車工業株式会社 MITSUBISHI JIDOSHA KOGYO KABUSHIKI KAISHA [JP/JP]; 東京都港区芝五丁目33番8号 33-8, Shiba 5-chome, Minato-ku, Tokyo 1088410, JP
Inventors:
秦 幸司 HATA Koji; JP
大島 弘己 OSHIMA Hiroki; JP
Agent:
鎌田 直也 KAMADA Naoya; JP
鎌田 文二 KAMADA Bunji; JP
中谷 弥一郎 NAKATANI Yaichiro; JP
Priority Data:
2015-25376025.12.2015JP
Title (EN) ENGINE CONTROL DEVICE
(FR) DISPOSITIF DE COMMANDE DE MOTEUR
(JA) エンジンの制御装置
Abstract:
(EN) An engine (1) is provided with a dynamo-electric machine (70) for generating power due to the rotation of the engine (1), a storage battery (60) for storing the power generated by the dynamo-electric machine (70), an electrically powered supercharger (30) provided with an electrically powered compressor (32) that is disposed in an intake passage (4) and that supercharges air drawn into a combustion chamber via the power of the storage battery (60), and a mechanical supercharger (10) provided with an exhaust turbine disposed in an exhaust passage (14) and driven by exhaust gas in the exhaust passage (14) and a mechanical compressor (11) that is disposed in the intake passage (4) and supercharges air drawn into the combustion chamber. An ECU (50) is provided with a remaining charge amount detection means (51) for detecting the remaining charge amount of the storage battery (60), and a supercharging control means (52), with which the ratio between the supercharging pressure produced by the electrically powered supercharger (30) and the supercharging pressure produced by the mechanical supercharger (10) is adjusted in accordance with the remaining charge amount of the storage battery (60).
(FR) L'invention concerne un moteur (1) pourvu d'une machine dynamoélectrique (70) pour générer de l'énergie due à la rotation du moteur (1), d'une pile rechargeable (60) destinée à stocker l'énergie générée par la machine dynamoélectrique (70), d'un compresseur électrique de suralimentation (30) pourvu d'un compresseur électrique de suralimentation (32), qui est disposé dans un passage d'admission (4) et qui suralimente l'air aspiré dans une chambre de combustion par l'intermédiaire de l'énergie de la pile rechargeable (60), et d'un compresseur mécanique de suralimentation (10) pourvu d'une turbine d'échappement disposée dans un passage d'échappement (14) et entraînée par des gaz d'échappement dans le passage d'échappement (14) et d'un compresseur mécanique (11) disposé dans le passage d'admission (4) et qui suralimente l'air aspiré dans la chambre de combustion. Une ECU (50) est pourvue d'un moyen (51) de détection de quantité de charge restante pour détecter la quantité de charge restante de la pile rechargeable (60), et d'un moyen (52) de commande de suralimentation, avec lequel le rapport entre la pression de suralimentation produite par le compresseur électrique de suralimentation (30) et la pression de suralimentation produite par le compresseur mécanique de suralimentation (10) est ajusté en fonction de la quantité de charge restante de la pile rechargeable (60).
(JA) エンジン(1)は、エンジン(1)の回転によって発電する回転電機(70)と、回転電機(70)によって発電された電力を蓄える蓄電池(60)と、吸気通路(4)に配置され蓄電池(60)の電力によって燃焼室への吸気を過給する電動式コンプレッサ(32)を備えた電動式過給機(30)と、排気通路(14)に配置され排気通路(14)内の排気ガスによって駆動される排気タービン(12)と吸気通路(4)に配置され燃焼室への吸気を過給する機械式コンプレッサ(11)を備えた機械式過給機(10)と、を備える。ECU(50)は、蓄電池(60)の残充電量を検出する残充電量検出手段(51)と、蓄電池(60)の残充電量に応じて電動式過給機(30)による過給圧と機械式過給機(10)による過給圧との割合を調整する過給制御手段(52)とを備える。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)
Also published as:
CN108431382EP3396132US20190003408