Drive arrangement, comprising a motor drive shaft which provides driving force of a motor, a working shaft via which the drive arrangement delivers and receives rotary force, a coupling which is configured to transmit rotary force from the motor drive shaft to the working shaft and from the working shaft to the motor drive shaft, and a brake arrangement which opposes a rotation movement of the working shaft with a braking force, wherein the brake arrangement opposes the rotation movement with a first braking force when a rotary force is transmitted from the working shaft to the motor drive shaft, the brake arrangement opposes the rotation movement with a second braking force which is smaller than the first braking force, or with substantially no braking force, when a rotary force is transmitted from the motor drive shaft to the working shaft, the coupling has a first coupling component which is arranged or formed on one element out of the working shaft and the motor drive shaft, and the coupling has a second coupling component which is arranged or formed on the other element out of the working shaft and the motor drive shaft, wherein the two coupling components (24, 26) are coupled or couplable to one another for the transmission of rotary force, the brake arrangement comprises a brake cylinder and at least one brake body which is accommodated between an inner cylindrical brake surface of the brake cylinder and a control surface of the first coupling component; wherein the brake body is configured as a rolling element and rolls in a depression or a flattening on the outer circumference of the first coupling component forming the control surface or on the inner brake surface of the brake cylinder, wherein a pair of stop surfaces (44, 46) limits the movement of the brake body in the circumferential direction in both senses; the motor drive shaft, the working shaft and the coupling are accommodated in a housing of the drive arrangement, and the brake cylinder is coupled via a resilient device to the housing; characterised in that the resilient device is realised by means of a wrap spring which acts as a torsion spring and is connected at one of its ends to the brake cylinder and at the other end is fixed to the housing. a motor drive shaft which provides driving force of a motor, a working shaft via which the drive arrangement delivers and receives rotary force, a coupling which is configured to transmit rotary force from the motor drive shaft to the working shaft and from the working shaft to the motor drive shaft, and a brake arrangement which opposes a rotation movement of the working shaft with a braking force, wherein the brake arrangement opposes the rotation movement with a first braking force when a rotary force is transmitted from the working shaft to the motor drive shaft, the brake arrangement opposes the rotation movement with a second braking force which is smaller than the first braking force, or with substantially no braking force, when a rotary force is transmitted from the motor drive shaft to the working shaft, the coupling has a first coupling component which is arranged or formed on one element out of the working shaft and the motor drive shaft, and the coupling has a second coupling component which is arranged or formed on the other element out of the working shaft and the motor drive shaft, wherein the two coupling components (24, 26) are coupled or couplable to one another for the transmission of rotary force, the brake arrangement comprises a brake cylinder and at least one brake body which is accommodated between an inner cylindrical brake surface of the brake cylinder and a control surface of the first coupling component; wherein the brake body is configured as a rolling element and rolls in a depression or a flattening on the outer circumference of the first coupling component forming the control surface or on the inner brake surface of the brake cylinder, wherein a pair of stop surfaces (44, 46) limits the movement of the brake body in the circumferential direction in both senses; the motor drive shaft, the working shaft and the coupling are accommodated in a housing of the drive arrangement, and the brake cylinder is coupled via a resilient device to the housing; characterised in that the resilient device is realised by means of a wrap spring which acts as a torsion spring and is connected at one of its ends to the brake cylinder and at the other end is fixed to the housing.