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WO/2021/255188A1 |
The invention relates to a parallel hybrid drive for a motor vehicle, to a motor vehicle, to a method for operating a parallel hybrid drive in a purely electric mode, to a method for operating a parallel hybrid drive in a direct drive mo...
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WO/2021/255350A1 |
The invention relates to a hybrid-type motor vehicle comprising: - at least a first rotating electric machine (13) capable of operating in a motor mode to provide traction of the motor vehicle and in a generator mode to provide rechargin...
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WO/2021/253692A1 |
A method for evaluating a driving range of a fuel cell hybrid electric vehicle, comprising: acquiring vehicle parameters in each communication period, wherein the parameters include a fuel cell stack voltage Vfc and current Ifc, a storag...
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WO/2021/254561A1 |
The invention relates to a hybrid module for a motor vehicle, to a drive assembly which comprises the hybrid module, and to a powertrain of a motor vehicle, said powertrain comprising the drive assembly. The hybrid module (10) comprises ...
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WO/2021/254781A1 |
The invention relates to a method for controlling a hybrid drive system (10) for a motor vehicle, the hybrid drive system (10) comprising an internal combustion engine (12), an electric motor (14), a hybrid transmission (16) and a drive ...
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WO/2021/255766A1 |
A compact powertrain (1), comprises a first engine (8, 44) and a second engine (7, 45, 51) and means for rotationally connecting said engines to a common output shaft (11); the engines have drive shafts (MS, MD) with axles parallel to ea...
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WO/2021/254159A1 |
A driving device for a hybrid power vehicle, and the hybrid power vehicle. The driving device for the hybrid power vehicle comprises: a driving assembly (1), a first transmission assembly (2), and a second transmission assembly (3). The ...
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WO/2021/251299A1 |
A vehicle power device (1) is of outer-wheel rotation, in which the fixed ring is an inner ring (5) and the rotating ring is an outer ring (4), and comprises a bracket (24) attached to a knuckle (8) so as to removably fix the inboard-sid...
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WO/2021/251430A1 |
When it is determined that a predicted requested driving force (Tf), which is the driving force that is predicted to be requested by a vehicle, is greater than a first threshold value (TH1), which is set within a range of driving force t...
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WO/2021/251300A1 |
A vehicle power device (1) comprises a vehicle bearing (2) and a travelling motor (3) capable of driving rotation of an outer ring (4) which is a rotating ring. The vehicle power device (1) also comprises a bracket (24) which is mounted ...
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WO/2021/245953A1 |
Provided is a control method for a hybrid vehicle provided with a travel motor, a battery that supplies power to the travel motor, and an engine for power generation capable of supplying power to the battery and the travel motor, the con...
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WO/2021/248154A1 |
There has recently been an increased interest in hybrid and electric vehicles. However, the recent developments have mostly been related to the consumer passenger vehicle market. The same technology has not yet been made available in the...
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WO/2021/239167A1 |
The invention relates to an electromechanical power-split system and a method of operating thereof, with a mechanical drive branch comprising an internal combustion engine (3), and with an electric drive branch comprising a first motor-g...
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WO/2021/241726A1 |
A vehicle drive device (100) comprises: a first drive unit (100A) which has a first driving force source (D1) and drives a first wheel (W1); a second drive unit (100B) which has a second driving force source (D2) and drives a second whee...
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WO/2021/242624A1 |
A modular hybrid transmission that provides for an improved support of the rotor as well as an improved cooling layout for the stator. The modular hybrid transmission has a rotating assembly and a housing assembly. The rotating assembly ...
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WO/2021/239693A1 |
Wet double clutch (1) for a torque transmission system, comprising: a torque input web (2) arranged to be kinematically linked with a heat engine around an axis of rotation (X); a first clutch (E1) and a second clutch (E2), both of the m...
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WO/2021/233704A1 |
Method for controlling a powertrain unit for a motor vehicle comprising an internal combustion engine (2), a main electrical machine (3) and an auxiliary electrical machine (4) connected to the internal combustion engine, the method comp...
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WO/2021/234675A1 |
A device includes a first rotor segment and a second rotor segment, wherein the first rotor segment and the second rotor segment are configured to be directly coupled together about a shaft to form at least a portion of a unitary rotor. ...
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WO/2021/234425A1 |
This drive unit for a series hybrid vehicle is configured to include a first electric motor for driving and a second electric motor for power generation, wherein a cylindrical first inner housing provided to the outer circumference of a ...
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WO/2021/234221A1 |
Method for controlling a powertrain (1) of a vehicle and a powertrain, which powertrain comprises a diesel engine (2), an electric generator (3), a generator drive (4), at least one electric motor (5, 6), at least one electric motor driv...
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WO/2021/235300A1 |
A control device (10) of a hybrid vehicle (1) includes a calculating unit (11), and a control unit (12). In a parallel mode, the calculating unit (11) calculates an electric power deficit, which is a value obtained by subtracting a batte...
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WO/2021/236523A1 |
A drive train for installation in a vehicle chassis includes a power source, two motor/generators (M/Gs), an array of batteries, and a control system for configuring the drive train to operate using only the power source, only the batter...
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WO/2021/234758A1 |
When a manifold catalyst (6), which is a catalyst in an exhaust passage (5), is to be heated, a control unit (9) controls the electrical conduction to an electric heater (8) of the manifold catalyst (6) and the driving of an internal com...
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WO/2021/228299A1 |
The invention relates to a drive unit (1) for a hybrid motor vehicle, comprising: - an internal combustion engine (2); - a transmission (3), which is coupled, on the input side, to the internal combustion engine (2); - an electrical mach...
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WO/2021/229685A1 |
This hybrid vehicle comprises: oil channels including a common oil channel through which flows lubricating oil discharged from an oil pump, an engine lubricating oil channel branching from the common oil channel toward an engine internal...
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WO/2021/228665A1 |
The invention relates to a method for controlling a hybrid drivetrain (10) comprising an internal combustion engine (VM) and a dual-clutch transmission (14), which dual-clutch transmission has, for setting up two power transmission paths...
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WO/2021/231171A1 |
A multi-mode hybrid module includes a fluid coupling, an electric motor and a first clutch. The fluid coupling includes a fluid coupling housing, an impeller drivingly connected to the fluid coupling housing, and a turbine arranged for d...
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WO/2021/231125A1 |
A hybrid module includes an electric motor with a rotor and a stator for driving the rotor, a torque converter downstream of the electric motor, and a rotor input clutch selectively engageable and disengageable to drivingly connect or di...
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WO/2021/231164A1 |
A hybrid module includes a housing with a bulkhead wall, a K0 shaft, a rotor assembly, a rotor carrier and a first bearing. The K0 shaft is arranged for driving connection with a crankshaft. The rotor assembly has an electric motor rotor...
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WO/2021/231202A1 |
A hybrid module includes a torque converter, an electric motor, a cover plate, a connecting pin, a piston, and a pressure plate. The torque converter includes a turbine and an impeller, arranged together to form a hydrodynamic torus. The...
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WO/2021/228716A1 |
The invention relates to an electrical machine (14) which comprises a stator (16) and a rotor (18) that is rotatably mounted thereon about a central axis (A), wherein the stator (16) comprises a stator support (26) having a cylindrical s...
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WO/2021/229526A1 |
A method for controlling a vehicle (101) on a mission, the vehicle (101) comprising a first and a second power source (ICE, EM) for driving the vehicle (101) itself, wherein the first power source comprises an engine configured to genera...
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WO/2021/223807A1 |
The invention relates to a hybrid transmission (1) for a hybrid motor vehicle, said hybrid transmission comprising: an input shaft (2) which can be coupled to an internal combustion engine (20); a first electric machine (3) which is used...
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WO/2021/224939A1 |
Provided is a switching mechanism to alternate between transmission from an Internal Combustion Engine to electric motor transmission. The switchover mechanism maybe selected by means of a single pole three throw switch (1). The mechanis...
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WO/2021/226492A1 |
Devices, systems and methods for magnetic field coupling, as described herein, optimize magnetic coupling between transducers generating and detecting quasistatic magnetic fields by translating the generated and detected magnetic fields ...
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WO/2021/223806A1 |
The invention relates to a hybrid transmission (1) for a hybrid motor vehicle, said hybrid transmission comprising: an input shaft (2) which can be coupled to an internal combustion engine (20); a first electric machine (3) which is used...
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WO/2021/223805A1 |
The invention relates to a hybrid transmission (1) for a hybrid motor vehicle, said hybrid transmission comprising: an input shaft (2) which can be coupled to an internal combustion engine (20); a first electric machine (3) which is used...
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WO/2021/220193A2 |
A Filtering pulley (1) comprising a hub (2) configured to be fixed to a shaft rotating around an axis (A), a crown (3) mounted coaxial and rotationally free on the hub (2), a plurality of elastic groups (20) arranged circumferentially wi...
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WO/2021/219160A1 |
The invention relates to a method for controlling an air conditioning compressor (20) in a hybrid powertrain (1) of a motor vehicle (2) and to a hybrid powertrain (1) comprising an internal combustion engine (5) and a first electric mach...
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WO/2021/220313A1 |
A hybridization kit (100) is described, for vehicles with aftermarket endothermic engines, in which the vehicle (200) includes: an endothermic engine (201); acceleration means (207) which regulate the fuel supply to regulate the rotation...
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WO/2021/220742A1 |
A vehicle drive device that makes it possible to reduce the noise generated by a vehicle.　This vehicle drive device 11 comprises an engine 13 and a supercharging device 18 that supercharges the engine 13. When the engine 13 is stopped,...
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WO/2021/220189A1 |
A filter pulley (1) comprising a hub (2) configured to be fixed to a shaft rotating around an axis (A), a crown (3) mounted coaxial and rotationally free on the hub (2), a plurality of elastic groups (20) arranged circumferentially with ...
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WO/2021/219365A1 |
Disclosed is a method for immobilising a road vehicle at a standstill by using the resistance to compression of its combustion engine (2), characterised in that it comprises the following steps: - immobilising the vehicle by means of its...
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WO/2021/219766A1 |
The invention relates to a method for operating a drive train of a motor vehicle, wherein the drive train has an internal combustion engine (VM), an electric machine (EM), a transmission (G) having a drive shaft (GW1) and an output shaft...
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WO/2021/213570A1 |
The present invention relates to a hybrid module (1) for coupling an internal combustion engine (4) to and uncoupling same from a drive train of a motor vehicle, having an electric motor (6) and a separation clutch (7), which is arranged...
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WO/2021/214140A1 |
Embodiments of the present invention provide a control system (200) for an electric machine (120) of a vehicle, the control system comprising one or more controllers, the control system comprising input means (230) to receive a torque co...
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WO/2021/214166A1 |
Embodiments of the present invention provide an electric machine control system for a vehicle, the electric machine control system comprising one or more controllers, wherein the vehicle comprises an electric machine arranged to be selec...
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WO/2021/214187A1 |
Aspects of the present invention relate to a method and to a control system for a vehicle, the method comprising: determining that a trigger condition is satisfied, wherein satisfaction of the trigger condition is dependent on a vehicle ...
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WO/2021/214610A1 |
The present invention relates to a method for controlling a powertrain system of a hybrid electric vehicle (100) by means of an onboard-control -unit (200) of the hybrid electric vehicle (100), said method comprising: - a recognition pha...
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WO/2021/213573A1 |
The present invention relates to a hybrid module (1) for engaging an internal combustion engine (4) with, and disengaging same from, a drivetrain of a motor vehicle, having an electric motor (6) and a disconnect clutch (7), which is arra...
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