WO2023088967 - MODULE FOR A PRESSURE-CONTROLLED BRAKE SYSTEM
National phase entry:
Publication Number
WO/2023/088967
Publication Date
25.05.2023
International Application No.
PCT/EP2022/082133
International Filing Date
16.11.2022
Title **
[English]
MODULE FOR A PRESSURE-CONTROLLED BRAKE SYSTEM
[French]
MODULE POUR UN SYSTÈME DE FREINAGE À COMMANDE PAR PRESSION
Applicants **
KNORR-BREMSE SYSTEME FÜR NUTZFAHRZEUGE GMBH
Inventors
NEMETH, Huba
COMPERA, Yves
STEINGRUBER, Christian
BIRKAS, Viktor, Balazs
Priority Data
21209262.1
19.11.2021
EP
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
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International Searching Authority |
EPO
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| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
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| Type of Assignment |
The Standard Agent's Assignment
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| Applicant's Legal Status |
Legal Entity
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| * | |
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| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
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| Translation |
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2026 | |
| EPO | Filing, Examination, Granting | 8131 | |
| Japan | Filing, Examination, Granting | 2161 | |
| South Korea | Filing, Examination, Granting | 2056 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
19,114
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
A module (1) is disclosed for generating and supplying a control pressure for a pressure-controlled brake system (2) of a first vehicle, in particular a fluidic brake system, preferably a pneumatic or a hydraulic brake system, the module (1) comprises the following elements: - a valve unit (3) comprising at least two stable switching states; - a pressure source (4) configured to provide a supply pressure to the valve unit (3); and - an outlet port (5) configured to supply the control pressure to the brake system (2) of the first vehicle; wherein the module (1) is configured to generate the control pressure from the supply pressure according to at least two operating modes which are respectively activated according to one of the at least two switching states of the valve unit (3). Further, a brake system (2) and a vehicle are disclosed.[French]
Est divulgué ici un module (1) permettant de générer et de fournir une pression de commande pour un système de freinage à commande par pression (2) d'un premier véhicule, en particulier un système de freinage fluidique, de préférence un système de freinage pneumatique ou hydraulique, le module (1) comprenant les éléments suivants : - une unité de soupape (3) comprenant au moins deux états de commutation stables ; - une source de pression (4) conçue pour fournir une pression d'alimentation à l'unité de soupape (3) ; et - un orifice de sortie (5) conçu pour fournir la pression de commande au système de freinage (2) du premier véhicule ; le module (1) étant conçu pour générer la pression de commande à partir de la pression d'alimentation en fonction d'au moins deux modes de fonctionnement qui sont activés respectivement en fonction de l'un des au moins deux états de commutation de l'unité de soupape (3). Sont en outre divulgués ici un système de freinage (2) et un véhicule.