Planet carrier ring-freewheel assembly for a transmission device of a wheel hub drive comprising at least one planetary gear, wheel hub drive having such a planet carrier ring-freewheel assembly and a vehicle operated by wheel hub drive and muscle power

A wheel hub drive of a vehicle, comprising:

• a hub housing including a pot-shaped, monolithic housing pot and a monolithic housing cover that is rotatably adjustably mounted on a central hollow shaft of a wheel hub drive arranged coaxially with respect to a centre axis of the wheel hub drive,
• a drive unit including an electrically operated electric motor device housed in the hub housing for providing a motor torque, a transmission device housed in the hub housing for translating a motor torque into a net torque that is adjustable according to gears, and a coupling device housed in the hub housing for transmitting the net torque to the housing cover,
• wherein the drive unit has at least one planet carrier ring-freewheel assembly assigned to the coupling device, the at least one planet carrier ring-freewheel assembly including:
• at least one of a freewheel inner ring and a freewheel outer ring of a freewheel device for transmitting, dependent on a direction of rotation, the net torque,
• a planet carrier ring of at least one planetary gear of the drive unit structured for supporting planet gear wheels of the at least one planetary gear,
• wherein the planet carrier ring and the at least one of the freewheel inner ring and the freewheel outer ring are directly fixed to one another by a positive connection in a non-rotatable and tension-resistant manner, and
• wherein the at least one of the freewheel outer ring and the freewheel inner ring comprises an edge toothing structured and arranged for providing an optimal torque transmission between the planet carrier ring and the at least one of the freewheel outer ring and the freewheel inner ring.

A vehicle operated by a wheel hub drive and muscle power, comprising:

• at least one wheel hub drive arranged in a region of a wheel hub of a wheel, the at least one wheel hub drive comprising:
• a hub housing including a pot-shaped, monolithic housing pot and a monolithic housing cover that is rotatably adjustably mounted on a central hollow shaft of a wheel hub drive arranged coaxially with respect to a centre axis of the wheel hub drive,
• a drive unit including an electrically operated electric motor device housed in the hub housing for providing a motor torque, a transmission device housed in the hub housing for translating a motor torque into a net torque that is adjustable according to gears, and a coupling device housed in the hub housing for transmitting the net torque to the housing cover,
• wherein the drive unit has at least one planet carrier ring-freewheel assembly assigned to the coupling device, the at least one planet carrier ring-freewheel assembly including:
• at least one of a freewheel inner ring and a freewheel outer ring of a freewheel device for transmitting, dependent on a direction of rotation, the net torque,
• a planet carrier ring of at least one planetary gear of the drive unit structured for supporting planet gear wheels of the at least one planetary gear,
• wherein the planet carrier ring and the at least one of the freewheel inner ring and the freewheel outer ring are directly fixed to one another by a positive connection in a non-rotatable and tension-resistant manner,
• wherein the at least one of the freewheel outer ring and the freewheel inner ring comprises a circumferential undercut for providing an axial positive connection between the planet carrier ring and the at least one of the freewheel outer ring and the freewheel inner ring, and
• a muscle power-operated pedal device interacting with the at least one wheel hub drive via a transmission gear.