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1. (WO2018123711) SHIFT RANGE CONTROL DEVICE
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Pub. No.: WO/2018/123711 International Application No.: PCT/JP2017/045455
Publication Date: 05.07.2018 International Filing Date: 19.12.2017
IPC:
F16H 61/32 (2006.01) ,F16H 63/38 (2006.01) ,H02P 6/24 (2006.01)
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
26
Generation or transmission of movements for final actuating mechanisms
28
with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted
32
Electric motors therefor
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
63
Control outputs to change-speed- or reversing-gearings for conveying rotary motion
02
Final output mechanisms therefor; Actuating means for the final output mechanisms
30
Constructional features of the final output mechanisms
38
Detents
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
P
CONTROL OR REGULATION OF ELECTRIC MOTORS, GENERATORS, OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS OR REACTORS OR CHOKE COILS
6
Arrangements for controlling synchronous motors or other dynamo-electric motors with electronic commutators in dependence on the rotor position; Electronic commutators therefor
24
Arrangements for stopping
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:
樽井 淳 TARUI Jun; JP
Agent:
服部 雅紀 HATTORI Masaki; JP
Priority Data:
2016-25364427.12.2016JP
Title (EN) SHIFT RANGE CONTROL DEVICE
(FR) DISPOSITIF DE COMMANDE DE PLAGE DE DÉCALAGE
(JA) シフトレンジ制御装置
Abstract:
(EN) A shift range control device (40) controls driving of a motor (10) in a shift range switching system (1) that is provided with the motor (10) and a shift range switching mechanism (20). A driving control unit (53) controls the driving of the motor (10) so as to fit an engaging member (26) in a recess (22) according to a shift range when the shift range is switched. A polarity determination unit (52) determines the polarity of a stator (11) that is opposed to a rotor (13). The driving control unit (53) moves the engaging member (26) to the recess (22) according to the shift range, and then executes cancel energization control so as to pass a cancel current that is a current for reducing the magnetic flux density of the stator (11) through a coil (12) according to the polarity of the stator (11).
(FR) L'invention concerne un dispositif de commande de plage de décalage (40) qui commande l'entraînement d'un moteur (10) dans un système de commutation de plage de décalage (1) qui est pourvu du moteur (10) et d'un mécanisme de commutation de plage de décalage (20). Une unité de commande d'entraînement (53) commande l'entraînement du moteur (10) de manière à s'adapter à un élément de mise en prise (26) dans un évidement (22) en fonction d'une plage de décalage lorsque la plage de décalage est commutée. Une unité de détermination de polarité (52) détermine la polarité d'un stator (11) qui se situe en regard d'un rotor (13). L'unité de commande d'entraînement (53) déplace l'élément de mise en prise (26) vers l'évidement (22) en fonction de la plage de décalage, puis exécute une commande d'excitation d'annulation de manière à faire passer un courant d'annulation qui est un courant destiné à réduire la densité de flux magnétique du stator (11) à travers une bobine (12) en fonction de la polarité du stator (11).
(JA) シフトレンジ制御装置(40)は、モータ(10)と、シフトレンジ切替機構(20)と、を備えるシフトレンジ切替システム(1)におけるモータ(10)の駆動を制御する。駆動制御部(53)は、シフトレンジが切り替えられたとき、係合部材(26)がシフトレンジに応じた凹部(22)に嵌まり合うように、モータ(10)の駆動を制御する。極性判定部(52)は、ロータ(13)に対向するステータ(11)の極性を判定する。駆動制御部(53)は、シフトレンジに応じた凹部(22)に係合部材(26)を移動させた後、ステータ(11)の極性に応じ、ステータ(11)の磁束密度を低減させる電流であるキャンセル電流をコイル(12)に通電するキャンセル通電制御を行う。
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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)