A bicycle locking system for mounting in a bicycle including an axle which is rotatable around its longitudinal axis, a first locking element and a second locking element, which are configured for locking engagement with each other, where the first locking element is fixed to the axle and each of the first and second locking elements comprise an engagement surface. The locking system also includes a biasing device and an actuation element, the biasing device configured to exert a force on the second locking element in the longitudinal direction, so as to displace the first and second locking elements in relation to each other, where the biasing device is a magnetic biasing device, and the actuation element acts to switch the locking system between a state where the biasing device magnetically repels the second locking element and a state where the biasing device magnetically attracts the second locking element.

A bicycle locking system for mounting in a bicycle including an axle which is rotatable around its longitudinal axis, a first locking element and a second locking element, which are configured for locking engagement with each other, where the first locking element is fixed to the axle and each of the first and second locking elements comprise an engagement surface. The locking system also includes a biasing device and an actuation element, the biasing device configured to exert a force on the second locking element in the longitudinal direction, so as to displace the first and second locking elements in relation to each other, where the biasing device is a magnetic biasing device, and the actuation element acts to switch the locking system between a state where the biasing device magnetically repels the second locking element and a state where the biasing device magnetically attracts the second locking element.

A driving device for an electric vehicle includes a pedal shaft, first and second electric motors, an output shaft, and a superposition transmission whose gear ratio is steplessly adjustable by way of the electric motors. The transmission also couples the pedal shaft and the output shaft to each other. A torque generated by the first electric motor and/or the second electric motor can be at least partially transmitted to the output shaft. The driving device further includes an electronic anti-theft device used to lock the bicycle. When locked, at least one of the electric motors is operable to generate a torque that counteracts a rotation of the pedal shaft in a forward direction of rotation to inhibit theft of the bicycle.

A driving device for an electric vehicle includes a pedal shaft, first and second electric motors, an output shaft, and a superposition transmission whose gear ratio is steplessly adjustable by way of the electric motors. The transmission also couples the pedal shaft and the output shaft to each other. A torque generated by the first electric motor and/or the second electric motor can be at least partially transmitted to the output shaft. The driving device further includes an electronic anti-theft device used to lock the bicycle. When locked, at least one of the electric motors is operable to generate a torque that counteracts a rotation of the pedal shaft in a forward direction of rotation to inhibit theft of the bicycle.

A two-wheeler lock includes a locking unit having two opposite end faces, and a sleeve having a longitudinal axis and two opposite axial ends, wherein a bolt receiver is provided at the first end face and a rotatable lock cylinder, which actuates a locking element is provided at the second end face. The sleeve has an end wall at the first axial end and is open at the second axial end, wherein the locking unit can be introduced, with the lock cylinder or the bolt receiver at the front, into the sleeve. In the introduced state, the locking unit can be fixed in the sleeve a fixing device. The end wall of the sleeve has a passage opening for a key to be inserted into the lock cylinder or a bolt to be inserted into the bolt receiver.

A two-wheeler lock includes a locking unit having two opposite end faces, and a sleeve having a longitudinal axis and two opposite axial ends, wherein a bolt receiver is provided at the first end face and a rotatable lock cylinder, which actuates a locking element is provided at the second end face. The sleeve has an end wall at the first axial end and is open at the second axial end, wherein the locking unit can be introduced, with the lock cylinder or the bolt receiver at the front, into the sleeve. In the introduced state, the locking unit can be fixed in the sleeve a fixing device. The end wall of the sleeve has a passage opening for a key to be inserted into the lock cylinder or a bolt to be inserted into the bolt receiver.

An electric bicycle includes a bicycle body, a pedal shaft rotatably installed on a pedal shaft support of the bicycle body, a driving sprocket rotatably installed on the pedal shaft, and a clutch device configured to connect the pedal shaft and the driving sprocket to enable power transmission or release the connection between the pedal shaft and the driving sprocket.

An electric bicycle includes a bicycle body, a pedal shaft rotatably installed on a pedal shaft support of the bicycle body, a driving sprocket rotatably installed on the pedal shaft, and a clutch device configured to connect the pedal shaft and the driving sprocket to enable power transmission or release the connection between the pedal shaft and the driving sprocket.

A locking device for pedal vehicles includes: a first bushing; a first bearing mounted in a first housing of the first bushing; a second bushing; a second bearing mounted in a second housing of the second bushing; and a cylindrical body. A shaft is rotatably mounted in the first and second bushing and in the cylindrical body through the first and the second bearing. A lock is operatively connected to the pin to move the pin radially between a radially retracted position, with the pin lying outside of the radial seat, and a radially extracted position, with the pin lying at least partially in the radial seat and preventing rotation of the shaft with respect to the cylindrical body and a sleeve. The shaft integrates a latching mechanism for a safety jack being constrained or constrainable to a safety chain which enables tethering the vehicle, for example, to a pole.

A locking device for pedal vehicles includes: a first bushing; a first bearing mounted in a first housing of the first bushing; a second bushing; a second bearing mounted in a second housing of the second bushing; and a cylindrical body. A shaft is rotatably mounted in the first and second bushing and in the cylindrical body through the first and the second bearing. A lock is operatively connected to the pin to move the pin radially between a radially retracted position, with the pin lying outside of the radial seat, and a radially extracted position, with the pin lying at least partially in the radial seat and preventing rotation of the shaft with respect to the cylindrical body and a sleeve. The shaft integrates a latching mechanism for a safety jack being constrained or constrainable to a safety chain which enables tethering the vehicle, for example, to a pole.