Patent classifications
B60K6/405
Hybrid apparatus for vehicle
An exemplary embodiment of the present invention provides a hybrid apparatus provided in a housing having one side coupled to a transmission and the other side coupled to an engine, the hybrid apparatus including: a P1 motor and a P2 motor; and a torsion damper disposed between the P1 motor and the P2 motor, in which the torsion damper includes an anti-scattering unit configured to prevent foreign substances, which are generated by compression of the torsion damper, from being released and introduced into the P1 motor and the P2 motor.
Hybrid apparatus for vehicle
An exemplary embodiment of the present invention provides a hybrid apparatus provided in a housing having one side coupled to a transmission and the other side coupled to an engine, the hybrid apparatus including: a P1 motor and a P2 motor; and a torsion damper disposed between the P1 motor and the P2 motor, in which the torsion damper includes an anti-scattering unit configured to prevent foreign substances, which are generated by compression of the torsion damper, from being released and introduced into the P1 motor and the P2 motor.
AXIAL ADJUSTMENT DEVICE AND ACTUATION ARRANGEMENT COMPRISING SUCH AN AXIAL ADJUSTMENT DEVICE
Axial adjustment device (1), comprising a first disk (2) which is rotatable and axially displaceable both in a first circumferential direction (I) and in a second circumferential direction (II), namely a circumferential direction counter to the first circumferential direction (I), and a second disk (3) which is locked against rotation in the first circumferential direction (I) and is rotatable in the second circumferential direction, wherein the second disk (3) has an activating element (8) on its end side facing away from the first disk (2), and wherein the first disk (2) and the second disk (3) each have, on their mutually facing end surfaces, at least three identically formed depressions (4) which lie opposite one another in each case in pairs and thus form at least three pairs of depressions, wherein a rolling element (5) is arranged in each of the pairs of depressions, wherein the depressions (4) each have a slope in the first circumferential direction (I) from a lower dead centre (6) towards an upper dead centre (7), and an actuation arrangement, comprising such an axial adjustment device.
P1 hybrid module
A P1 hybrid module for a vehicle includes a housing, a motor stator, an input shaft, a resolver rotor, an output flange, a motor rotor, a housing plate, and a resolver stator. The housing is arranged for fixing to an engine and a multi-speed transmission. The motor stator is fixed to the housing. The input shaft is arranged for driving connection to a flange of a damper. The resolver rotor is fixed to the input shaft. The output flange is arranged for fixing to a torque converter. The motor rotor is rotatably fixed to the output flange. The housing plate is fixed to the housing by a first fastener. The resolver stator is fixed to the housing plate radially outside of the resolver rotor.
P1 hybrid module
A P1 hybrid module for a vehicle includes a housing, a motor stator, an input shaft, a resolver rotor, an output flange, a motor rotor, a housing plate, and a resolver stator. The housing is arranged for fixing to an engine and a multi-speed transmission. The motor stator is fixed to the housing. The input shaft is arranged for driving connection to a flange of a damper. The resolver rotor is fixed to the input shaft. The output flange is arranged for fixing to a torque converter. The motor rotor is rotatably fixed to the output flange. The housing plate is fixed to the housing by a first fastener. The resolver stator is fixed to the housing plate radially outside of the resolver rotor.
HYBRID MODULE WITH AN AXIALLY PARALLEL E-MACHINE AND VEHICLE COMPRISING SAME
A hybrid module for arranging between an internal combustion engine, an electric machine and a transmission, wherein the hybrid module has an input shaft which is connectible to a torsional damper mounted at the internal combustion engine, wherein a starting element is provided, wherein a transmission shaft is connectible to the output side of the starting element, wherein the electric machine is arranged axially parallel to the input shaft, and wherein the electric machine is connected to the starting element by a traction mechanism drive, characterized in that a bearing plate is provided which is arranged directly adjacent the torsional damper, in that a disconnect clutch is provided between the input shaft and the starting element, and in that the disconnect clutch is constructed as dog clutch. The invention is further directed to a motor vehicle having such a hybrid module.
HYBRID MODULE WITH AN AXIALLY PARALLEL E-MACHINE AND VEHICLE COMPRISING SAME
A hybrid module for arranging between an internal combustion engine, an electric machine and a transmission, wherein the hybrid module has an input shaft which is connectible to a torsional damper mounted at the internal combustion engine, wherein a starting element is provided, wherein a transmission shaft is connectible to the output side of the starting element, wherein the electric machine is arranged axially parallel to the input shaft, and wherein the electric machine is connected to the starting element by a traction mechanism drive, characterized in that a bearing plate is provided which is arranged directly adjacent the torsional damper, in that a disconnect clutch is provided between the input shaft and the starting element, and in that the disconnect clutch is constructed as dog clutch. The invention is further directed to a motor vehicle having such a hybrid module.
Hybrid-Electric Powertrain and Lorry Equipped with Same
A hybrid-electric powertrain includes an internal combustion engine, a transmission, and an electric machine, where the electric machine is connected to the transmission for transmitting torque. The transmission has a transmission housing, within which there is disposed an output-side gear set assembly, and also a transmission housing cover disposed on an output side of the transmission as seen in an axial direction. The electric machine has a stator, a rotor, a rotor shaft connected to the rotor for conjoint rotation, and an electric machine housing. In addition, the electric machine has a connection housing for connecting the electric machine to the transmission housing. The rotor shaft of the electric machine is disposed parallel to a transmission input shaft of the transmission.
Hybrid-Electric Powertrain and Lorry Equipped with Same
A hybrid-electric powertrain includes an internal combustion engine, a transmission, and an electric machine, where the electric machine is connected to the transmission for transmitting torque. The transmission has a transmission housing, within which there is disposed an output-side gear set assembly, and also a transmission housing cover disposed on an output side of the transmission as seen in an axial direction. The electric machine has a stator, a rotor, a rotor shaft connected to the rotor for conjoint rotation, and an electric machine housing. In addition, the electric machine has a connection housing for connecting the electric machine to the transmission housing. The rotor shaft of the electric machine is disposed parallel to a transmission input shaft of the transmission.
METHOD FOR CONTROLLING SERIES HYBRID VEHICLE, AND SERIES HYBRID VEHICLE
A control method controls a series hybrid vehicle in which a drive motor and an internal combustion engine are supported in a vehicle body via a plurality of mount members in an integrated state. The control method using a controller generates electric power using an electric power generation motor, and drives the electric power generation motor using motive power of the internal combustion engine. The control method drives a drive wheel with the drive motor using the generated electric power, and causes the drive motor to generate regenerative torque during deceleration. In the control method, the regenerative torque is generated by the drive motor such that an upper limit of the regenerative torque is restricted to a magnitude at which an engine rotational speed where resonance occurs on the vehicle body floor.