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1. (WO2019044756) CONTROL DEVICE
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Pub. No.: WO/2019/044756 International Application No.: PCT/JP2018/031546
Publication Date: 07.03.2019 International Filing Date: 27.08.2018
IPC:
F04B 49/06 (2006.01) ,F04B 49/22 (2006.01) ,F16H 61/02 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04
POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
B
POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
49
Control of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for in, or of interest apart from, groups F04B1/-F04B47/196
06
Control using electricity
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04
POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
B
POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
49
Control of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for in, or of interest apart from, groups F04B1/-F04B47/196
22
by means of valves
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
H
GEARING
61
Control functions within change-speed- or reversing-gearings for conveying rotary motion
02
characterised by the signals used
Applicants:
アイシン・エィ・ダブリュ株式会社 AISIN AW CO., LTD. [JP/JP]; 愛知県安城市藤井町高根10番地 10, Takane, Fujiicho, Anjo-shi, Aichi 4441192, JP
Inventors:
西村圭亮 NISHIMURA Keisuke; JP
田島陽一 TAJIMA Yoichi; JP
岡坂和臣 OKASAKA Kazuomi; JP
Agent:
特許業務法人R&C R&C IP LAW FIRM; 大阪府大阪市北区中之島三丁目3番3号 3-3, Nakanoshima 3-chome, Kita-ku, Osaka-shi, Osaka 5300005, JP
Priority Data:
2017-16338328.08.2017JP
Title (EN) CONTROL DEVICE
(FR) DISPOSITIF DE COMMANDE
(JA) 制御装置
Abstract:
(EN) This control device performs, when performing, in a state in which the rotational speed (N) of an electric motor driving an electric oil pump is a first rotational speed (N1), a specific control that causes a state change in a hydraulic circuit in a hydraulic control device involving an increase in oil pressure at an ejection opening of the electric oil pump, a torque increasing control for controlling the driving of the electric motor so that the torque (T) of the electric motor starts to increase before the increase in oil pressure at the ejection opening due to the specific control.
(FR) La présente invention concerne un dispositif de commande qui effectue, lors de l'exécution, dans un état dans lequel la vitesse de rotation (N) d'un moteur électrique entraînant une pompe à huile électrique est une première vitesse de rotation (N1), une commande spécifique qui provoque un changement d'état dans un circuit hydraulique dans un dispositif de commande hydraulique impliquant une augmentation de la pression d'huile au niveau d'une ouverture d'éjection de la pompe à huile électrique, une commande d'augmentation de couple pour commander l'entraînement du moteur électrique de telle sorte que le couple (T) du moteur électrique commence à augmenter avant l'augmentation de la pression d'huile au niveau de l'ouverture d'éjection en raison de la commande spécifique.
(JA) 制御装置は、電動オイルポンプを駆動する電動モータの回転速度(N)が第1回転速度(N1)である状態で、電動オイルポンプの吐出口の油圧上昇を伴う油圧制御装置内の油圧回路の状態変更が生じる特定制御を実行する場合に、当該特定制御による吐出口の油圧上昇の前に電動モータのトルク(T)が上昇開始するように、電動モータの駆動を制御するトルク上昇制御を実行する。
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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, JP, 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)