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1. (WO2017150205) BRAKE DEVICE FOR VEHICLE
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Pub. No.: WO/2017/150205 International Application No.: PCT/JP2017/005797
Publication Date: 08.09.2017 International Filing Date: 17.02.2017
IPC:
B60T 13/74 (2006.01) ,B60T 8/17 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
T
VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
13
Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
74
with electrical assistance or drive
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
T
VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
8
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
17
Using electrical or electronic regulation means to control braking
Applicants:
株式会社アドヴィックス ADVICS CO., LTD. [JP/JP]; 愛知県刈谷市昭和町2丁目1番地 2-1, Showa-cho, Kariya-shi, Aichi 4488688, JP
Inventors:
太田 裕己 OTA, Yuki; JP
Priority Data:
2016-03821829.02.2016JP
Title (EN) BRAKE DEVICE FOR VEHICLE
(FR) DISPOSITIF DE FREIN POUR VÉHICULE
(JA) 車両のブレーキ装置
Abstract:
(EN) This brake device is provided with: a brake actuator 30 which imparts to a wheel a brake torque depending on the rotation of an electric motor 31; a booster circuit 53 which boosts a reference voltage outputted from a battery 101; and a motor control unit 511 which controls the electric motor 31. Depending on the state of the booster circuit 53, the motor control unit 511 switches between a first drive process for driving the electric motor 31 by supplying thereto a boost voltage, which is a voltage that has been boosted by the booster circuit 53, and a second drive process for driving the electric motor 31 by supplying a reference voltage to the electric motor 31 and by performing spark advance control.
(FR) L'invention concerne un dispositif de frein, lequel dispositif comporte : un actionneur de frein (30) qui communique à une roue un couple de freinage en fonction de la rotation d'un moteur électrique (31) ; un circuit d'amplification (53) qui amplifie une tension de référence délivrée en sortie à partir d'une batterie (101) ; et une unité de commande de moteur (511) qui commande le moteur électrique (31). En fonction de l'état du circuit d'amplification (53), l'unité de commande de moteur (511) effectue une commutation entre un premier processus d'actionnement pour actionner le moteur électrique (31) par la délivrance à ce dernier d'une tension amplifiée, qui est une tension qui a été amplifiée par le circuit d'amplification (53), et un second procédé d'actionnement pour actionner le moteur électrique (31) par la délivrance d'une tension de référence au moteur électrique (31) et par la réalisation d'une commande d'avance à l'allumage.
(JA) ブレーキ装置は、電気モータ31の回転量に応じたブレーキトルクを車輪に付与するブレーキアクチュエータ30と、バッテリ101から出力された基準電圧を昇圧する昇圧回路53と、電気モータ31を制御するモータ制御部511とを備える。モータ制御部511は、昇圧回路53によって昇圧された電圧である昇圧電圧を電気モータ31に供給することで電気モータ31を駆動させる第1の駆動処理と、基準電圧を電気モータ31に供給し、進角制御によって電気モータ31を駆動させる第2の駆動処理とを昇圧回路53の状態に基づいて切り替える。
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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 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)