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1. (WO2019065664) VEHICLE BRAKE CONTROL DEVICE
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2019/065664 International Application No.: PCT/JP2018/035542
Publication Date: 04.04.2019 International Filing Date: 26.09.2018
IPC:
B60T 8/17 (2006.01) ,B60L 7/24 (2006.01) ,B60L 15/20 (2006.01) ,B60T 13/138 (2006.01) ,B60T 13/18 (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
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
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
L
PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
7
Electrodynamic brake systems for vehicles in general
24
with additional mechanical or electromagnetic braking
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
L
PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
15
Methods, circuits or devices for controlling the propulsion of electrically-propelled vehicles, e.g. their traction-motor speed, to achieve a desired performance; Adaptation of control equipment on electrically-propelled vehicles for remote actuation from a stationary place, from alternative parts of the vehicle or from alternative vehicles of the same vehicle train
20
for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
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
10
with fluid assistance, drive, or release
12
the fluid being liquid
138
Pressure supply arrangements
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
10
with fluid assistance, drive, or release
12
the fluid being liquid
138
Pressure supply arrangements
16
using pumps directly, i.e. without interposition of accumulators or reservoirs
18
with control of pump output delivery
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:
山本 貴之 YAMAMOTO, Takayuki; JP
Priority Data:
2017-18427526.09.2017JP
Title (EN) VEHICLE BRAKE CONTROL DEVICE
(FR) DISPOSITIF DE COMMANDE DE FREIN DE VÉHICULE
(JA) 車両の制動制御装置
Abstract:
(EN) This brake control device is mounted in a vehicle equipped with a regenerative generator on either the front wheels or the rear wheels. The brake control device comprises: a "first pressure adjusting unit that adjusts a liquid pressure generated by a first electric motor to a first liquid pressure and provides the first liquid pressure to wheel cylinders of wheels on one side"; and a "second pressure adjusting unit that is configured by a fluid pump, which is driven by a second electric motor, and a pressure adjusting valve, and that performs adjustment to increase the first liquid pressure to a second liquid pressure and provides the second liquid pressure to wheel cylinders of wheels on the other side". In the brake control device, when the regeneration amount of the regenerative generator has reached a predetermined regeneration amount, the second pressure adjusting unit rapidly increases the second liquid pressure to a predetermined liquid pressure. Further, if the regeneration amount of the regenerative generator is less than the predetermined regeneration amount, the first and second pressure adjusting units maintain the first and second liquid pressures at zero.
(FR) Dispositif de commande de frein monté dans un véhicule équipé d'un générateur régénératif sur les roues avant ou sur les roues arrière. Le dispositif de commande de frein comprend : une "première unité de réglage de pression qui règle une pression de liquide générée par un premier moteur électrique à une première pression de liquide et fournit la première pression de liquide à des cylindres de roue de roues sur un premier côté" ; et une "seconde unité de réglage de pression qui est configurée par une pompe à fluide, qui est entraînée par un second moteur électrique, et une soupape de réglage de pression, et qui effectue un réglage pour augmenter la première pression de liquide à une seconde pression de liquide et fournit la seconde pression de liquide aux cylindres de roue des roues sur l'autre côté". Dans le dispositif de commande de frein, lorsque la quantité de régénération du générateur régénératif a atteint une quantité de régénération prédéfinie, la seconde unité de réglage de pression augmente rapidement la seconde pression de liquide à une pression de liquide prédéfinie. En outre, si la quantité de régénération du générateur régénératif est inférieure à la quantité de régénération prédéfinie, les première et seconde unités de réglage de pression maintiennent les première et seconde pressions de liquide à zéro.
(JA) 制動制御装置は、前輪、及び、後輪のうちの何れか一方側の車輪に回生ジェネレータを備えた車両に搭載される。制動制御装置は、「第1電気モータによって発生された液圧を調整して第1液圧とし、一方側の車輪のホイールシリンダに付与する第1調圧ユニット」と、「第2電気モータによって駆動される流体ポンプ、及び、調圧弁にて構成され、第1液圧を増加調整して第2液圧とし、他方側の車輪のホイールシリンダに付与する第2調圧ユニット」と、を備える。制動制御装置では、回生ジェネレータの回生量が所定回生量に達した時点で、第2調圧ユニットは、第2液圧を所定液圧にまで急増する。また、回生ジェネレータの回生量が所定回生量未満の場合には、第1、第2調圧ユニットは第1、第2液圧をゼロに維持する。
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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 Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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)