A transmission system is disclosed, having a clutch module with an input and a first and a second output. Between the first output and the input, a first clutch device is present, and between the second output and the input a second clutch device is present. The transmission system further includes a transmission module having a first partial transmission and a second partial transmission, in which the two outputs of the clutch module are connected to the two inputs of the transmission module.

Transmission system (TS) comprising: a clutch module (CM) having an input (In) and a first and a second output (O1, O2), wherein between the first output and the input, a first clutch device (B, B1, C2) provided with first actuating means is present, and between the second output and the input a second clutch device (C, B2) with second actuating means is present, and a transmission module (TM), with an output (Out) and a first and a second input (i1, i2), wherein between the first input and the output, a first partial transmission provided with at least one transmission (VAR) is present, and between the second input and the output a second partial transmission provided with at least one further transmission or a mechanical connection is present, in which the two outputs (O1, O2) of the clutch module are connected to the two inputs (i1, i2) of the transmission module.

The transmission system further comprises a short-circuit clutch (S), which is present between the two outputs of the clutch module and/or the two inputs of the transmission module.

The transmission (VAR) inside the first partial transmission is continuously variable within a specified transmission range.

Transmission system (TS) comprising: a clutch module (CM) having an input (In) and a first and a second output (O1, O2), wherein between the first output and the input, a first clutch device (B, B1, C2) provided with first actuating means is present, and between the second output and the input a second clutch device (C, B2) with second actuating means is present, and a transmission module (TM), with an output (Out) and a first and a second input (i1, i2), wherein between the first input and the output, a first partial transmission provided with at least one transmission (VAR) is present, and between the second input and the output a second partial transmission provided with at least one further transmission or a mechanical connection is present, in which the two outputs (O1, O2) of the clutch module are connected to the two inputs (i1, i2) of the transmission module.

The transmission system further comprises a short-circuit clutch (S), which is present between the two outputs of the clutch module and/or the two inputs of the transmission module.

The transmission (VAR) inside the first partial transmission is continuously variable within a specified transmission range.

An exemplary transmission system (TS) includes a clutch module (CM) having an input (In) and a first and a second output (O1, O2). A first clutch device (B, B1, C2) provided with a first actuator is present between the first output and the input, and a second clutch device (C, B2) with a second actuator is present between the second output and the input. The transmission system also includes a transmission module (TM), with an output (Out) and a first and a second input (i1, i2). A first partial transmission provided with at least one transmission (VAR) is present between the first input and the output, and a second partial transmission provided with at least one further transmission or a mechanical connection is present between the second input and the output. Two outputs (O1, O2) of the clutch module are connected to the two inputs (i1, i2) of the transmission module.

A drive system for a self-propelled harvesting machine includes a drive engine, designed as an internal combustion engine, a transfer gearbox driven by the drive engine that includes a first driven pulley which is disposed on a drive shaft for driving at least one drive pulley of a working mechanism using a first belt, and at least one hydraulic pump for driving a further working mechanism. A second output pulley is assigned to the transfer gearbox and drives the at least one hydraulic pump using a second belt.

A hydrostatic driveline has a power source, a transmission portion, a hydrostatic pump, a hydrostatic motor, a transfer case, a first axle assembly, an inter-axle drive shaft, and a second axle assembly. The transmission portion is drivingly engaged with the power source. The hydrostatic pump is in driving engagement with the transmission portion. The hydrostatic motor is in fluid communication with the hydrostatic pump. The transfer case is in driving engagement with the hydrostatic motor. The inter-axle drive shaft is in driving engagement with the transfer case and the transmission portion. The transmission portion, the hydrostatic pump, the hydrostatic motor, the transfer case, and the inter-axle shaft form a first power path for the hydrostatic driveline and the transmission portion and the inter-axle shaft form a second power path for the hydrostatic driveline.