POWERTRAIN FOR A HYBRID PROPULSION OR TRACTION MOTOR VEHICLE COMPRISING A MECHANISM FOR BLOCKING THE COMBUSTION ENGINE
A powertrain for a hybrid propulsion or traction motor vehicle, comprising: - a first machine (40) comprising a rotor (41) secured to the sun gear (32) of a power-splitting planetary gear train (30) and configured to be coupled to or decoupled from the wheels of the vehicle via a differential assemb...
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Format | Patent |
Language | English French |
Published |
09.02.2023
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Abstract | A powertrain for a hybrid propulsion or traction motor vehicle, comprising: - a first machine (40) comprising a rotor (41) secured to the sun gear (32) of a power-splitting planetary gear train (30) and configured to be coupled to or decoupled from the wheels of the vehicle via a differential assembly (80), - a second machine (50) comprising a rotor (51) secured to a secondary shaft (60) and configured to be coupled to or decoupled from the wheels of the vehicle via a differential assembly (80), and - a combustion engine (20), characterized in that it comprises a mechanism (100) for blocking the combustion engine that comprises a controlled pivoting blocking finger configured to engage with at least one notch (21a) borne by a rotating element (21) of the combustion engine that is connected to the crankshaft (20).
Groupe motopropulseur pour véhicule automobile à propulsion ou traction hybride comprenant : - une première machine (40) comprenant un rotor (41 ) solidaire du planétaire (32) d'un train planétaire (30) de division de puissance et configuré pour être couplé ou découplé des roues du véhicule par l ' intermédiaire d'un ensemble différentiel (80), - une deuxième machine (50) comprenant un rotor (51 ) solidaire d'un arbre secondaire (60) et configuré pour être couplé ou découplé des roues du véhicule par l ' intermédiaire d'un ensemble différentiel (80), et - un moteur thermique (20), caractérisé en ce qu' il comprend un mécanisme ( 100) de blocage du moteur thermique comprenant un doigt de blocage pivotant commandé configuré pour coopérer avec au moins un cran (21 a) supportés par un élément tournant (21 ) du moteur thermique lié au vilebrequin (20). |
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AbstractList | A powertrain for a hybrid propulsion or traction motor vehicle, comprising: - a first machine (40) comprising a rotor (41) secured to the sun gear (32) of a power-splitting planetary gear train (30) and configured to be coupled to or decoupled from the wheels of the vehicle via a differential assembly (80), - a second machine (50) comprising a rotor (51) secured to a secondary shaft (60) and configured to be coupled to or decoupled from the wheels of the vehicle via a differential assembly (80), and - a combustion engine (20), characterized in that it comprises a mechanism (100) for blocking the combustion engine that comprises a controlled pivoting blocking finger configured to engage with at least one notch (21a) borne by a rotating element (21) of the combustion engine that is connected to the crankshaft (20).
Groupe motopropulseur pour véhicule automobile à propulsion ou traction hybride comprenant : - une première machine (40) comprenant un rotor (41 ) solidaire du planétaire (32) d'un train planétaire (30) de division de puissance et configuré pour être couplé ou découplé des roues du véhicule par l ' intermédiaire d'un ensemble différentiel (80), - une deuxième machine (50) comprenant un rotor (51 ) solidaire d'un arbre secondaire (60) et configuré pour être couplé ou découplé des roues du véhicule par l ' intermédiaire d'un ensemble différentiel (80), et - un moteur thermique (20), caractérisé en ce qu' il comprend un mécanisme ( 100) de blocage du moteur thermique comprenant un doigt de blocage pivotant commandé configuré pour coopérer avec au moins un cran (21 a) supportés par un élément tournant (21 ) du moteur thermique lié au vilebrequin (20). |
Author | RAOUL, Michel |
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DocumentTitleAlternate | GROUPE MOTOPROPULSEUR POUR VÉHICULE AUTOMOBILE À PROPULSION OU TRACTION HYBRIDE COMPRENANT UN MÉCANISME DE BLOCAGE DU MOTEUR THERMIQUE |
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Snippet | A powertrain for a hybrid propulsion or traction motor vehicle, comprising: - a first machine (40) comprising a rotor (41) secured to the sun gear (32) of a... |
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SubjectTerms | ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES AUXILIARY DRIVES FOR VEHICLES BLASTING BRAKES CLUTCHES COUPLINGS FOR TRANSMITTING ROTATION ENGINEERING ELEMENTS AND UNITS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING INSTRUMENTATION OR DASHBOARDS FOR VEHICLES LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS THERMAL INSULATION IN GENERAL TRANSPORTING VEHICLES IN GENERAL WEAPONS |
Title | POWERTRAIN FOR A HYBRID PROPULSION OR TRACTION MOTOR VEHICLE COMPRISING A MECHANISM FOR BLOCKING THE COMBUSTION ENGINE |
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