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1. WO2022249095 - A HYDRAULIC BRAKE DISTRIBUTOR

Publication Number WO/2022/249095
Publication Date 01.12.2022
International Application No. PCT/IB2022/054899
International Filing Date 25.05.2022
IPC
B60T 11/28 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
TVEHICLE 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
11Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
10transmitting by fluid means, e.g. hydraulic
28Valves specially adapted therefor
B60T 15/02 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
TVEHICLE 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
15Construction, arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/ or B60T13/172
02Application and release valves
B60T 15/00 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
TVEHICLE 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
15Construction, arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/ or B60T13/172
CPC
B60T 11/28
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
TVEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL
11Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
10transmitting by fluid means, e.g. hydraulic
28Valves specially adapted therefor
B60T 15/00
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
TVEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL
15Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
B60T 15/02
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
TVEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL
15Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
02Application and release valves
F15B 13/06
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
13Details of servomotor systems
02Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
06for use with two or more servomotors
Applicants
  • RAICAM DRIVELINE S.R.L. [IT]/[IT]
Inventors
  • BONARDO, Sandro
  • STRUVE', Benjamin Chetwood
Agents
  • FIORAVANTI, Corrado
  • JACOBACCI, Guido
  • QUINTERNO, Giuseppe
  • RAMBELLI, Paolo
  • GERBINO, Angelo
  • DEAMBROGI, Edgardo
  • COMOGLIO, Elena
  • VANZINI, Christian
  • RIMINI, Rebecca
  • SAVOCA, Agatino
  • VERDECCHIA, Valerio
Priority Data
10202100001397928.05.2021IT
Publication Language English (en)
Filing Language Italian (IT)
Designated States
Title
(EN) A HYDRAULIC BRAKE DISTRIBUTOR
(FR) DISTRIBUTEUR DE FREIN HYDRAULIQUE
Abstract
(EN) A hydraulic brake distributor comprises a first inlet (11) which may be hydraulically connected to a first brake control of a vehicle, a second inlet (16) which may be hydraulically connected to a second brake control of the vehicle, a first outlet (12) which may be hydraulically connected to a first brake of the vehicle, a second outlet (17) which may be hydraulically connected to a second brake of the vehicle, a first channel (13) which sets the first inlet (11) and the first outlet (12) in direct fluid communication, a branch channel (22) which sets the first channel (13) in fluid communication with a first internal cavity (14), and a cutoff valve (14, 18, 24) which is arranged within the first internal cavity (14) and may be actuated in response to brake fluid being sent to the second inlet (16) so as to interrupt the fluid communication through the branch channel (22).
(FR) Un distributeur de frein hydraulique comprend une première entrée (11) qui peut être reliée hydrauliquement à une première commande de frein d'un véhicule, une seconde entrée (16) qui peut être reliée hydrauliquement à une seconde commande de frein du véhicule, une première sortie (12) qui peut être reliée hydrauliquement à un premier frein du véhicule, une seconde sortie (17) qui peut être reliée hydrauliquement à un second frein du véhicule, un premier canal (13) qui définit la première entrée (11) et la première sortie (12) en communication fluidique directe, un canal de dérivation (22) qui définit le premier canal (13) en communication fluidique avec une première cavité interne (14) et une soupape de coupure (14, 18, 24) qui est agencée à l'intérieur de la première cavité interne (14) et qui peut être actionnée en réponse au fait que le liquide de frein est envoyé à la seconde entrée (16) de manière à interrompre la communication fluidique à travers le canal de dérivation (22).
Latest bibliographic data on file with the International Bureau