Motorized module and hybrid transmission assembly of a vehicle
WO2025002646A1PCT designated stage expired Publication Date: 2025-01-02VALEO EMBRAYAGES SAS
Patent Information
- Application Number
- PCT/EP2024/063096
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2023-06-29
- Filing Date
- 2024-05-13
- Publication Date
- 2025-01-02
Smart Images
Figure EP2024063096_02012025_PF_FP_ABST
Abstract
The invention relates to a motorized module (60) for driving and slowing down an intermediate shaft of a hybrid transmission assembly, said motorized module comprising: - at least one reversible electric machine (61) mounted on a protective casing (62), - a connection device (70) designed to connect the at least one reversible electric machine (61) to the intermediate shaft (26), and -a speed reducer (100) arranged kinematically between the at least one reversible electric machine and the connection device (70), the connection device (70) comprising: - a connection shaft (71) able to rotate with respect to the protective casing about a main axis (X), - a dog clutch (80) supported by the connection shaft (71) and designed to rotationally lock the connection shaft with the protective casing in a first operating state or to rotationally couple the connection shaft with an output pinion (108) of the speed reducer (100) in a second operating state.
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Description
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Citation Information
Patent Citations
Commercial vehicle with a manual transmission and an electric motor
DE102005043703A1
Shaftbrake for stagegeared motor vehicle gearbox where at a first brake element is integrated with and constitutes part of the shaft
EP1592590A1
Module for a system for synchronising and driving an intermediate shaft of a gearbox
EP4047235A1
FR2057379A5