Torque screwdriver

A torque screwdriver, comprising:

• a handle;
• a display for a set torque;
• an output;
• a setting device to set a torque;
• and
• a torque mechanism, wherein
• the setting device and the torque mechanism are in the handle,
• the torque mechanism comprises:
• a driveshaft to transmit a torque, and
• a trigger mechanism to interrupt a torque transmission upon reaching the set torque,
• the trigger mechanism comprises a clutch to interrupt the torque transmission upon reaching the set torque,
• the clutch comprises a first clutch part and a second clutch part coupled in a formfitting manner via gear teeth,
• the driveshaft and the output are coupled via a freewheel mechanism, the freewheel mechanism comprising:
• an inner shaft;
• an outer ring;
• a switching cage;
• and
• at least one clamping body comprising at least one clamping roller,
• the switching cage is on a shaft section of the inner shaft,
• the clamping body is in a recess in a cylinder section of the switching cage,
• the outer ring is at least indirectly connected to the driveshaft,
• the clamping body is configured to transmit the torque between the outer ring and the inner shaft in a clamping setting,
• the inner shaft comprises a shoulder, the shoulder is on a driveshaft-side end section of the inner shaft, and the shoulder is in direct contact with a bottom of the outer ring of a cylinder sleeve, and
• a pin, which protrudes into a central hole in the bottom, is on the driveshaft-side end section of the inner shaft.