A retaining system which may be used for locking an energy store, in particular for an electrically operable two-wheeled vehicle. The retaining system is designed such that it does not transfer any forces from the energy store to the retaining system in the locked or latched position.

The disclosure relates to a portable lock having an unlocking motor, an authentication for authenticating the user of the lock, and an actuation element that can be actuated by the user to activate the unlocking motor to unlock the lock after a successful authentication of the user. A further subject matter is a locking system having such a lock and a mobile end device to allow a user of the lock to authenticate himself thereat. The disclosure also relates to a method of unlocking a mobile lock.

The present invention relates to the field of electric bicycles, and in particular, to an anti-theft battery box structure for an electric bicycle. An external structural shape of the anti-theft battery box structure matches a shape of a top tube of a frame, so that the anti-theft battery box structure and the top tube form a whole to keep the complete appearance of a bicycle. A controller is disposed at a lower end on a rear side of the top tube, and a control box presents an inverted triangle, so that the frame has a more stable structure. In addition, a bolt of a battery lock can enter a lock hole of a battery box, to achieve an anti-theft effect.

An electric vehicle is provided. A cloud is coupled to and in communication with the electric vehicle. The cloud includes a server. A plurality of private keys and private key pairs cryptographically secure sensitive information relative to the electric vehicle. The private keys perform one or more of: decryption; encryption: or signing data. A corresponding public key decrypts or verifies a signature of the data signed by its private key Public keys cannot be used to encrypt or sign data.

Provided is an electric scooter with a solar rechargeable battery and light chasing capability. In some embodiments, the electric scooter comprises a frame; a deck assembly attached to the frame and comprising: an upper surface, a solar panel on the upper surface of the deck, and a battery pack electrically connected to the solar panel; an electric motor electrically connected to the battery pack; one or more light sensors; and a control circuit configured to: receive data collected by the one or more light sensors; and in response to the data indicating light being detected, identify a direction towards the light.

An attachment member attaches a bicycle battery pack to a frame of a bicycle. The attachment member includes a coupling member and a lock. The coupling member restricts movement of the bicycle battery pack relative to the frame while the attachment member is in an attachment state in which the battery pack is attached to the frame. The coupling member extends through a first frame portion of the frame and coupled to a first housing portion of the housing while the attachment member is in the attachment state. The lock is provided on the coupling member and switchable between a restriction state that restricts movement of the coupling member relative to the housing and the frame, and a release state that permits movement of the coupling member relative to the housing and the frame while the attachment member is in the attachment state.

A storage box power supply structure for a saddled vehicle includes a storage box (30), a carrier (50) configured to detachably mount the storage box (30) on a vehicle body, a stopper (36) configured to position the storage box (30) on the carrier (50), a stopper receiving section (56) configured to receive the stopper (36), a stopper-side terminal (70) provided on the stopper (36) and configured to supply electric power to an electrical component (46), and a receiving-side terminal (80) provided on the stopper receiving section (56), connected to the stopper-side terminal (70) when the storage box (30) is mounted on the carrier (50) and configured to rub against the stopper-side terminal (70).

A bicycle lock (10) includes a plurality of link members (12), which are pivotally connected to one another by joint members (14). Each joint member (14) passes through an aperture (24) formed in each link member (12). One of the link members (12) is connected to a locking device (16). A joint member protector (203-217), which has a rounded surface, is adjacent each joint member (14).

An open-cabin vehicle is provided that makes it possible to enjoy the convenience provided by electronic devices while suppressing electric power consumption and also suppressing a reduction in the convenience of the open-cabin vehicle. An identification signal transmission unit inside an electric power control apparatus of an open-cabin vehicle intermittently transmits an identification signal (ID). A response signal reception unit receives a response signal (RE) that is transmitted from a portable terminal in response to the identification signal (ID) without any operation by a rider on the portable terminal or the open-cabin vehicle. When the response signal reception unit receives the response signal (RE), a command unit commands current conduction in a first electric power supply circuit and does not command current conduction in a second electric power supply circuit.

A saddled electric vehicle (1) having a battery (100) that is attachable to and detachable from the vehicle (1) includes a vehicle electronic lock (220) which enables the vehicle (1) to be locked and unlocked, a lock control unit (320) which controls the vehicle electronic lock (220), and a sub battery (327) which supplies electric power to the lock control unit (320), in which the lock control unit (320) enables the vehicle to be unlocked in a state in which the battery (100) is removed from the vehicle (1).