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1. (WO2018221464) HYBRID VEHICLE CONTROL APPARATUS
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/221464 International Application No.: PCT/JP2018/020399
Publication Date: 06.12.2018 International Filing Date: 28.05.2018
IPC:
B60W 10/08 (2006.01) ,B60K 6/485 (2007.10) ,B60K 6/547 (2007.10) ,B60W 20/00 (2016.01) ,B60W 20/40 (2016.01) ,F02D 29/00 (2006.01) ,F02D 41/04 (2006.01) ,F02D 45/00 (2006.01) ,F16D 48/02 (2006.01)
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
08
including control of electric propulsion units, e.g. motors or generators
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
K
ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS; AUXILIARY DRIVES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST, OR FUEL SUPPLY, OF PROPULSION UNITS, IN VEHICLES
6
Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines
20
the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
42
characterised by the architecture of the hybrid electric vehicle
48
Parallel type
485
Motor-assist type
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
K
ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS; AUXILIARY DRIVES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST, OR FUEL SUPPLY, OF PROPULSION UNITS, IN VEHICLES
6
Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines
20
the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
50
Architecture of the driveline characterised by arrangement or kind of transmission units
54
Transmission for changing ratio
547
the transmission being a stepped gearing
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
20
Control systems specially adapted for hybrid vehicles, i.e. vehicles having two or more prime movers of more than one type, e.g. electrical and internal combustion motors, all used for propulsion of the vehicle
[IPC code unknown for B60W 20/40]
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02
COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
D
CONTROLLING COMBUSTION ENGINES
29
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
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02
COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
D
CONTROLLING COMBUSTION ENGINES
41
Electrical control of supply of combustible mixture or its constituents
02
Circuit arrangements for generating control signals
04
Introducing corrections for particular operating conditions
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02
COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
D
CONTROLLING COMBUSTION ENGINES
45
Electrical control not provided for in groups F02D41/-F02D43/98
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
D
COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
48
External control of clutches
02
Control by fluid pressure
Applicants:
株式会社デンソー DENSO CORPORATION [JP/JP]; 愛知県刈谷市昭和町1丁目1番地 1-1, Showa-cho, Kariya-city, Aichi 4488661, JP
Inventors:
伊藤 慎一 ITOH Norikazu; JP
地高 俊和 CHITAKA Toshikazu; JP
Agent:
特許業務法人あいち国際特許事務所 AICHI, TAKAHASHI, IWAKURA & ASSOCIATES; 愛知県名古屋市中村区名駅3丁目26番19号 名駅永田ビル Meieki Nagata Building, 26-19, Meieki 3-chome, Nakamura-ku, Nagoya-shi, Aichi 4500002, JP
Priority Data:
2017-10705630.05.2017JP
Title (EN) HYBRID VEHICLE CONTROL APPARATUS
(FR) APPAREIL DE COMMANDE DE VÉHICULE HYBRIDE
(JA) ハイブリッド車両の制御装置
Abstract:
(EN) According to the present invention, a hybrid vehicle is provided with an engine, an assist motor, a manual transmission, a clutch, and a clutch detection sensor. This hybrid vehicle control apparatus has an assist control unit that assists wheel driving by operating the assist motor at a drive start time when the hybrid vehicle starts driving. The assist control unit measures, at the drive start time, elapsed time (t) from the point of time when a signal at the time of engagement start is received from a clutch detection sensor, and starts assisting the wheel driving by the assist motor when the elapsed time (t) reaches a prescribed start time (T1) for assist. In addition, the assist control unit starts assistance when the vehicle speed becomes correspond to a prescribed rotation speed which is equal to or lower than a clutch engagement rotation speed in a case where the hybrid vehicle has an automatic transmission.
(FR) La présente invention concerne un véhicule hybride pourvu d'un moteur, d'un moteur d'assistance, d'une transmission manuelle, d'un embrayage et d'un capteur de détection d'embrayage. L'appareil de commande de véhicule hybride selon l'invention comprend une unité de commande d'assistance qui assiste la conduite de roue en actionnant le moteur d'assistance à un moment de démarrage de conduite lorsque le véhicule hybride commence à fonctionner. L'unité de commande d'assistance mesure, au moment du début de la conduite, le temps écoulé (t) à partir du moment où un signal au moment du démarrage de mise en prise est reçu en provenance d'un capteur de détection d'embrayage et commence à assister la conduite de roue par le moteur d'assistance lorsque le temps écoulé (t) atteint un temps de démarrage prescrit (T1) pour l'assistance. De plus, l'unité de commande d'assistance commence l'assistance lorsque la vitesse du véhicule correspond à une vitesse de rotation prescrite qui est égale ou inférieure à une vitesse de rotation de mise en prise d'embrayage dans un cas où le véhicule hybride a une transmission automatique.
(JA) ハイブリッド車両は、エンジン、アシストモータ、手動変速機、クラッチ及びクラッチ検出センサを備える。ハイブリッド車両の制御装置は、ハイブリッド車両が発進する発進時に、アシストモータを動作させて車輪の駆動をアシストするアシスト制御部を有する。アシスト制御部は、発進時において、クラッチ検出センサから結合開始時の信号を受けた時点からの経過時間(t)を計測し、経過時間(t)が規定のアシスト開始時間(T1)になったときに、アシストモータによる車輪の駆動のアシストを開始する。また、アシスト制御部は、ハイブリッド車両が自動変速機を有する場合には、車速がクラッチ結合回転速度以下の規定の回転速度になったときにアシストを開始する。
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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, JO, 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 Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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)