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WO/2021/214164A1 |
The present invention refers to a control system and a control method to control the coupling state of an electric machine of a vehicle, the control system comprising one or more controllers, wherein the vehicle comprises an electric mac...
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WO/2021/214171A1 |
Aspects of the present invention relate to a method (400) and to a control system (208) for controlling at least one electric machine (212, 216) of a vehicle (10) to support diagnostic testing of a vehicle system (30) comprising an inter...
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WO/2021/214157A1 |
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/2021/214180A1 |
The present invention relates to a method and to a control system for maintaining multi-axle drive capability in a vehicle, the method comprising: operating an internal combustion engine to provide a torque to a first axle of the vehicle...
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WO/2021/214182A1 |
Aspects of the present invention relate to a method and to a control system for a vehicle, the vehicle comprising an internal combustion engine configured to provide torque to a first axle of the vehicle for generating first axle wheel t...
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WO/2021/214165A1 |
Aspects of the present invention relate to a control system (208) and method for controlling energy management of a traction battery (200) of a hybrid electric vehicle (10), the traction battery (200) configured to power at least one tra...
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WO/2021/214142A1 |
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/2021/213754A1 |
The invention relates to a transmission (2) of a motor vehicle, having a first drive shaft (7) for a first drive assembly (3), having a second drive shaft (8) for a second drive assembly (4), having an output shaft (9), having a first pa...
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WO/2021/213755A1 |
The invention relates to a transmission (2) of a motor vehicle, with a first drive shaft (7) for a first drive assembly (3), with a second drive shaft (8) for a second drive assembly (4), with an output shaft (9), with a first sub-transm...
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WO/2021/214347A1 |
Aspects of the present invention relate to a control system and to a method of controlling a total driven wheel torque for a vehicle by controlling torque output of a first torque source of the vehicle and of a second torque source of th...
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WO/2021/214148A1 |
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/2021/213757A1 |
A transmission (2) of a motor vehicle, having a first drive shaft (7) for a first drive assembly (3), having a second drive shaft (8) for a second drive assembly (4), having an output shaft (9), having a first partial transmission (5), w...
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WO/2021/213253A1 |
An ACE heavy truck level-IV fuel-saving robot system. By commanding an electric power split device (ePSD) (123) by means of a vehicle control unit (VCU), a flow path, an amplitude, or a direction of a hundred-kilowatt-level electric powe...
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WO/2021/204353A1 |
Method of regulating a speed of a first torque device (3, 31) coupled to a load system (4), comprising a feedforward step of compensating for a disturbance torque, transmissible at least in part to an output shaft of the first torque dev...
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WO/2021/204752A1 |
The invention relates to a hybrid powertrain (GMP) for a vehicle comprising a first electric machine (ME1), a second electric machine (ME2) and a combustion engine (MT) the shafts of which are parallel; and a gearbox (4) with parallel sh...
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WO/2021/204323A1 |
The invention relates to a hybrid vehicle drivetrain (1) with an internal combustion engine (2) which is permanently mechanically connected, for the purposes of supplying torque, to a generator (3) which is electrically connected to an e...
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WO/2021/204628A1 |
The invention relates to a method for teaching-in a gear shift drum (100) in a hybrid drive train (10), wherein the hybrid drive train (10) comprises a first drive machine in the form of an internal combustion engine (12) and a second dr...
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WO/2021/197539A1 |
The invention relates to a drive system (1) for a hybrid motor vehicle (2), comprising an internal combustion engine (3), a first electric machine (6), the rotor shaft (4) of which is rotationally coupled to an output shaft (5) of the in...
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WO/2021/197538A1 |
The invention relates to a drive system (1) for a hybrid motor vehicle (2), comprising an internal combustion engine (3), a first electric machine (6), the rotor shaft (4) of which is permanently rotationally coupled to an output shaft (...
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WO/2021/198342A1 |
The invention relates to a method for operating a hybrid powertrain for a motor vehicle, the powertrain having an internal combustion engine (VM) and an electrical machine (EM) as drive sources for the motor vehicle, a disconnect clutch ...
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WO/2021/203052A1 |
A transmission system for a hybrid power plant, such as a hybrid propulsion system of a marine vessel, is described. The transmission is configured to selectively couple a primary mover and/or a secondary mover to an output of the transm...
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WO/2021/198065A1 |
An engine control unit (400) for a full hybrid engine (100, 101) is provided. The full hybrid engine (100, 101) comprises an internal combustion engine (110) and an electric motor (120). The internal combustion engine (110) is coupled to...
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WO/2021/197936A1 |
The invention relates to a thermal management device for a hybrid motor vehicle, the hybrid motor vehicle comprising a heat engine (3), an electric motor (5), a battery (7) for supplying the electric motor (5). The thermal management dev...
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WO/2021/199580A1 |
The present invention provides a vehicle control device capable of improving fuel consumption while suppressing the deterioration of emission by appropriately controlling the power train system of a vehicle. The vehicle control device ...
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WO/2021/199775A1 |
[Problem] To provide a vehicle heating device capable of rapidly completing a warm-up operation of a drive source and also rapidly raising the temperature inside a vehicle cabin to a target temperature. [Solution] The present invention i...
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WO/2021/190457A1 |
A method for controlling an all-terrain vehicle, comprising: obtaining an engine speed value and the SOC value of a power battery; and controlling the operation mode of a motor according to the engine speed value and the SOC value of the...
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WO/2021/190699A1 |
The invention relates to a drive unit for a drive train of an electrically drivable motor vehicle, in particular a hybrid motor vehicle, and to a drive assembly. The drive unit (1) comprises a first electric rotary machine (10) and a sec...
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WO/2021/193706A1 |
Disclosed is a wiring structure for two or more rotating electrical machines (4, 5) that are positioned such that the respective rotational axes thereof are coaxial or have a parallel relationship to one another, said wiring structure co...
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WO/2021/192950A1 |
The present invention comprises: a circulation path in which a fluid discharged by a pump circulates through a radiator, a heat-emitting body, and a cylinder head, in that order; a first bypass passage that bypasses the heat-emitting bod...
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WO/2021/192532A1 |
The purpose of the present invention is to obtain a fail operational control device with less redundancy and reduce cost. This vehicle control system is characterized by being provided with a transmission unit for transmitting energy t...
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WO/2021/192948A1 |
The present invention is used in a heat management system comprising a circuit through which a fluid discharged from a pump circulates through a radiator, a heating element, and a cylinder head (internal combustion engine) in the above o...
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WO/2021/190974A1 |
The invention relates to a hybrid drive system (1) comprising: a combustion engine (2) having a crankshaft (5); an electric motor (3) having a stator (6) and a rotor (7); a transmission (4), the main rotational axis (HA) of which is alig...
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WO/2021/192528A1 |
There has been a problem that fuel consumption reduces in a case where a power conversion unit such as an inverter is not effectively used and a temperature of a fluid medium such as engine cooling water is low. During EV traveling, a co...
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WO/2021/185405A1 |
The invention relates to an electric machine (1) comprising a rotor-integrated clutch (2) for a drive train of a motor vehicle, comprising a stator (3) and a rotor (4) associated with same, wherein the rotor (4) has a carrier (5), on whi...
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WO/2021/185402A1 |
The invention relates to a hybrid transmission (1) for a motor vehicle drive train (40), with a housing (3) forming a wet chamber (2), an electric machine (4), a transmission unit (6) arranged at least partially in the wet chamber (2) an...
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WO/2021/179798A1 |
An energy coordination control method. The vehicle comprises an engine, a generator, a battery, a charger and an air conditioner. The generator is mechanically connected to the engine, the generator and the charger are both electrically ...
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WO/2021/175597A1 |
The invention relates to a method for operating a hybrid drive assembly (1) for a motor vehicle, comprising an internal combustion engine (2) and an electric machine (3), wherein, during an attempt to start the internal combustion engine...
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WO/2021/175363A1 |
The invention relates to a method for starting an internal combustion engine (12), which is arranged in a drive train (10) of a vehicle in order to provide a first drive torque (M1) and is connected, by means of a summation transmission ...
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WO/2021/175934A1 |
The invention relates to a power unit, in particular for a hybrid vehicle, having a two-cylinder reciprocating piston engine, which comprises two pistons guided in tandem in two cylinders (1, 2) and two counter-rotating crankshafts (3, 4...
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WO/2021/170357A1 |
The invention relates to a transmission assembly (24) comprising a first transmission input shaft (32) and a second transmission input shaft (38). The first transmission input shaft (32) and the second transmission input shaft (38) are t...
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WO/2021/170523A1 |
A hybrid sub-assembly (10) for driving a vehicle comprises primary toothed wheels (38, 40), secondary toothed wheels (42, 44, 46) capable of being coupled to a secondary shaft (16), an intermediate shaft (26) to which intermediate toothe...
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WO/2021/171527A1 |
[Problem] To provide, in an easy and inexpensive manner, a hybrid automobile capable of supplying electrical power and a gaseous fuel to the outside of the vehicle body in times of disaster, and provided with a bi-fuel engine for accompl...
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WO/2021/170319A1 |
The invention relates to a transmission (G) for a motor vehicle, comprising an electric machine (EM), a first input shaft (1), a second input shaft (5), an output shaft (2), three planetary gear sets (11, 12, 13), and at least four shift...
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WO/2021/170177A1 |
In electric drives, potential differences may occur between the rotor and the housing during operation on account of parasitic capacitances. Rotor mountings can be damaged as a result of discharges, for instance, if these potential diffe...
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WO/2021/169820A1 |
An engine system, comprising: a housing. The housing has an accommodating cavity; a crankshaft part is provided in the accommodating cavity and outputs first power; a first power output end of the crankshaft part extends out of the accom...
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WO/2021/165060A1 |
The invention relates to a dual clutch system (1) which is connected to an internal combustion engine (VM) via a damping element (80) and has a switchable separating element (60) which separates an input shaft hub (14) of the clutch asse...
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WO/2021/166337A1 |
According to the present invention, a traveling battery (34) is arranged by forming a battery storage part (31) on the front side of a cross member (27) that connects left and right side members (3l, 3r) on the lower side of a floor (2),...
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WO/2021/165061A1 |
The invention relates to a hybrid drivetrain for a motor vehicle, wherein the hybrid drivetrain (10) has an internal combustion engine (VM), a double-clutch transmission and an electric machine (EM), wherein the double-clutch transmissio...
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WO/2021/167624A1 |
A gearbox arrangement of an electric machine of an engine includes a planetary gear arrangement configured to receive rotational input from the electric machine and from the engine and to mechanically couple the electric machine and the ...
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WO/2021/165382A1 |
A drivetrain (2) of a hybrid vehicle (1) comprising at least an internal combustion engine (3), a rotating electric machine (4), a first clutch device (5), a second clutch device (6) and a gearbox (7), the rotating electric machine (4) b...
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