Abstract: A CAN device is provided with an encryption function and a decryption function. The encryption function allows messages to be encrypted and put onto a CAN bus. The decryption function allows the messages on the CAN bus to be decrypted. The encryption and decryption functions share keys which change over the course of time.

Abstract: A CAN device is provided with an encryption function and a decryption function. The encryption function allows messages to be encrypted and put onto a CAN bus. The decryption function allows the messages on the CAN bus to be decrypted. The encryption and decryption functions share keys which change over the course of time.

Abstract: A CAN device is provided with an encryption function and a decryption function. The encryption function allows messages to be encrypted and put onto a CAN bus. The decryption function allows the messages on the CAN bus to be decrypted. The encryption and decryption functions share keys which change over the course of time.

Abstract: The electric motorcycle (M) comprises a support frame, a rear wheel (RW), a front wheel (FW), an electric propulsion motor (E), an electronic control unit (2) for driving the electric motor (E) and a wheel anti-lock system (1) operatively connected to the control unit (2), the system (1) having detection means (18) of a slippage condition (SLP) of at least one of the wheels (RW, FW) and limiting means (19) operatively connected to the detecting means (18), able to receive at input at least a maximum regeneration torque value (RTMAX) of the electric motor (E) of the electric motorcycle (M) and able to limit the maximum regeneration torque (RTMAX) in case of detection of the slippage condition (SLP), wherein the system (1) comprises verification means (20) of the friction conditions of the wheels (RW, FW) on the road surface, in order to verify the presence or not of a high friction condition (HIGH_MU) or a low friction condition (LOW_MU), wherein the limiting means (19) are operatively connected to the verific

Abstract: The system (1) for piloting an electric motor in electric motorcycles or the like is operatively connectable to a control inverter (I) of an electric motor (E) of an electric motorcycle (M) and to a control device (C) of the acceleration of the electric motorcycle (M) and comprises dynamic generation means (10) of a piloting signal (TOUT) of the inverter (I) according to a control signal (G) coming from the control device (C) and to at least a maximum deliverable/absorbable current value (IMAX, RIMAX) by an electric battery (B) of the electric motorcycle (M).

Abstract: The supply unit (1) for an electric motorbike (2) comprises at least two electric batteries (6, 7, 8, 9) and at least a protection container (10, 11, 12) which contains the batteries (6, 7, 8, 9) and which comprises: a cooling plate (12) placed in contact with the batteries (6, 7, 8, 9) and having: a plurality of through holes (13) which communicate with the outside and which cross the cooling plate (12) in the direction of its width and/or its length, each of the holes (13) having an access on a first perimeter side (12a) of the cooling plate (12) and an exit on an opposite second perimeter side (12b) of the cooling plate (12); and two opposite transmission faces (17, 18) in contact with which are placed one or more batteries (6, 7, 8, 9), between the faces (17, 18) being obtained the through holes (13); two cooling half-shells (10, 11), each containing at least one of the batteries (6, 7, 8, 9) and placed in contact with the batteries (6, 7, 8, 9), the half-shells (10, 11) being separated from the coo