A transmission with an integrated hybrid drive is provided that includes a transmission housing as well as a torque converter rotatably mounted within the transmission housing. The torque converter includes an outer shell configured to be drivingly connected to a crankshaft. An e-motor is integrated into the transmission and includes a stator connected to the transmission housing, a rotor connected to the outer shell, and a controller. An auxiliary drive unit is provided having a drive shaft that is driven by a connection to the torque converter outer shell. A rotor position sensor (RPS) is provided on the drive shaft that is configured to signal rotor position data to the controller. The drive shaft and RPS are offset relative to the axis of the rotor and torque converter, providing better space utilization.

A torque transmission apparatus for transmission of a torque to a transmission of a vehicle which can be driven via a hybrid drive is disclosed. The torque transmission apparatus comprises an input shaft, a rotor shaft, and a clutch device. The input shaft can be connected or is connected in a torque-transmitting manner to an internal combustion engine. The rotor shaft can be connected or is connected in a torque-transmitting manner to an electric machine. The clutch device connects the input shaft and the rotor shaft at least temporarily in a torque-transmitting manner. The clutch device can be configured in a first operating state, to transmit a torque between the input shaft and a transmission shaft which is assigned to a transmission via the rotor shaft. The crutch device can also be configured in a further operating state to transmit a reduced torque or no torque between the input shaft and the transmission shaft. The input shaft has a receiving section, for indirectly or directly receiving a section of the rotor shaft, and/or the rotor shaft having a receiving section for indirectly or directly receiving a section of the input shaft.

A torque transmission apparatus for transmission of a torque to a transmission of a vehicle which can be driven via a hybrid drive is disclosed. The torque transmission apparatus comprises an input shaft, a rotor shaft, and a clutch device. The input shaft can be connected or is connected in a torque-transmitting manner to an internal combustion engine. The rotor shaft can be connected or is connected in a torque-transmitting manner to an electric machine. The clutch device connects the input shaft and the rotor shaft at least temporarily in a torque-transmitting manner. The clutch device can be configured in a first operating state, to transmit a torque between the input shaft and a transmission shaft which is assigned to a transmission via the rotor shaft. The crutch device can also be configured in a further operating state to transmit a reduced torque or no torque between the input shaft and the transmission shaft. The input shaft has a receiving section, for indirectly or directly receiving a section of the rotor shaft, and/or the rotor shaft having a receiving section for indirectly or directly receiving a section of the input shaft.

Provided is a rotary electric machine housing and a rotary electric machine equipped with the same. The housing allows the reduction of press fitting force required in each of two press fitting steps and has a high cooling effect. This rotary electric machine housing includes an internal cylinder 10 allowing press fitting of a stator 20 along an inner diameter end of the internal cylinder. The internal cylinder 10 has an internal cylinder-side tapered face on its outer diameter end surface. The housing further includes an external cylinder 11 having an external cylinder-side tapered face on an inner diameter end of the external cylinder. The external cylinder-side tapered face fits onto the internal cylinder-side tapered face. It is preferred that an inner diameter of the internal cylinder be smaller than an outer diameter of the stator; an outer diameter of the internal cylinder be larger than an inner diameter of the external cylinder; and a difference between the outer diameter of the internal cylinder and the inner diameter of the external cylinder be larger than a difference between the inner diameter of the internal cylinder and the outer diameter of the stator.

Provided is a rotary electric machine housing and a rotary electric machine equipped with the same. The housing allows the reduction of press fitting force required in each of two press fitting steps and has a high cooling effect. This rotary electric machine housing includes an internal cylinder 10 allowing press fitting of a stator 20 along an inner diameter end of the internal cylinder. The internal cylinder 10 has an internal cylinder-side tapered face on its outer diameter end surface. The housing further includes an external cylinder 11 having an external cylinder-side tapered face on an inner diameter end of the external cylinder. The external cylinder-side tapered face fits onto the internal cylinder-side tapered face. It is preferred that an inner diameter of the internal cylinder be smaller than an outer diameter of the stator; an outer diameter of the internal cylinder be larger than an inner diameter of the external cylinder; and a difference between the outer diameter of the internal cylinder and the inner diameter of the external cylinder be larger than a difference between the inner diameter of the internal cylinder and the outer diameter of the stator.

A drive device for a motor vehicle includes a first drive unit having a driveshaft, a multi-speed transmission having an input shaft, and a vibration damper. A clutch includes a first clutch member which is coupled to the input shaft of the multi-speed transmission, and a second clutch member which is coupled to the first drive unit via the vibration damper to thereby operably connect the first drive unit with the multi-speed transmission via the vibration damper and the clutch. A second drive unit includes a driveshaft which is arranged in axis-parallel or coaxial relationship to the first drive unit. The second drive unit is coupled to the first clutch member of the clutch.

A hybrid vehicle powertrain includes an internal combustion engine, an electric traction motor and a transmission. A first flexible coupling drivingly connects the internal combustion engine to the transmission, and a second flexible coupling drivingly connects the electric traction motor to the transmission.

A hybrid vehicle powertrain includes an internal combustion engine, an electric traction motor and a transmission. A first flexible coupling drivingly connects the internal combustion engine to the transmission, and a second flexible coupling drivingly connects the electric traction motor to the transmission.

A vehicle including: (i) a drive-force transmission unit including a casing and installed in a offset position that is offset from a widthwise center of the vehicle in an offset direction; (ii) a component protruding away from the casing toward a front side of the vehicle, and including first and second region portions such that the first region portion is located on a front side of the second region portion in the offset direction; and (iii) an attachment member through which the component is attached to a vehicle-front side portion of the casing. The attachment member is provided with a displacement adjustment portion that is configured, upon application of an external force to the component from the front side of the vehicle, to facilitate the first region portion of the component to be displaced toward a rear side of the vehicle, more than the second region portion of the component.

The present disclosure relates to a work machine, in particular in the form of a dump truck or of a truck, having a diesel electric traction drive, comprising at least one internal combustion engine, at least one alternator, at least one set of power electronics as well as at least one electric motor, wherein the power electronics are arranged at least partially in the region of a driven driving axle of the work machine.