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1. (WO2018008456) ELECTRIC-POWERED OIL PUMP DEVICE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/008456 International Application No.: PCT/JP2017/023480
Publication Date: 11.01.2018 International Filing Date: 27.06.2017
IPC:
F04C 14/06 (2006.01) ,F04B 49/06 (2006.01) ,F16H 61/00 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04
POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
C
ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
14
Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
06
specially adapted for stopping, starting, idling or no-load operation
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
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
Applicants: AISIN SEIKI KABUSHIKI KAISHA[JP/JP]; 1, Asahi-machi 2-chome, Kariya-shi, Aichi 4488650, JP
Inventors: ENDO, Kazutaka; JP
Agent: MIYAZONO, Hirokazu; JP
Priority Data:
2016-13421506.07.2016JP
Title (EN) ELECTRIC-POWERED OIL PUMP DEVICE
(FR) DISPOSITIF À POMPE À HUILE ACTIONNÉE ÉLECTRIQUEMENT
(JA) 電動オイルポンプ装置
Abstract:
(EN) An electric-powered oil pump device (100, 200) is provided with: an electric-powered oil pump (10); and a microcomputer (30) which acquires the static friction torque (Tf) of a motor (11) and a pump unit (12) of the electric-powered oil pump (10), and performs control, on the basis of the acquired static friction torque (Tf), so as to start up the electric-powered oil pump (10).
(FR) L'invention concerne un dispositif (100, 200) à pompe à huile actionnée électriquement, comportant: une pompe (10) à huile actionnée électriquement; et un micro-ordinateur (30) qui acquiert le couple de frottement statique (Tf) d'un moteur (11) et d'une unité (12) de pompe de la pompe (10) à huile actionnée électriquement, et réalise une commande, d'après le couple de frottement statique (Tf) acquis, de façon à démarrer la pompe (10) à huile actionnée électriquement.
(JA) 電動オイルポンプ装置(100、200)は、電動オイルポンプ(10)と、電動オイルポンプ(10)のポンプ部(12)およびモータ(11)の静摩擦トルク(Tf)を取得するとともに、取得された静摩擦トルク(Tf)に基づいて電動オイルポンプ(10)を起動する制御を行うマイコン(30)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, 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)