CONTACT UNIT Russian patent published in 2023 - IPC B60L5/36 

FIELD: electrical engineering.

SUBSTANCE: group of inventions relates to a contact unit for a vehicle quick charging system, a contact device, and a quick charging system. The quick charging system contains a charging contact device and a contact device with a holder of a contact unit. The holder of the contact unit contains a contact unit. A charging contact with the contact unit form a contact pair. The contact device or the charging contact device contains a positioning device. The positioning device is made with the possibility of positioning of the holder of the contact unit relatively to the charging contact device to form between a vehicle and a stationary charging station a conductive connection. The contact unit contains a contact element and a connecting cable for connection to the vehicle or the charging station. The contact element is installed on a rotary support of the contact unit with the possibility of rotation relatively to the holder of the contact unit. The contact element is formed with a lifting lever connected to the rotary support and containing a contact protrusion in the form of a rod. The contact protrusion forms a contact surface to form a contact with the charging contact, and it is made with the possibility of rotation in a direction of its longitudinal axis on the rotary support.

EFFECT: formation of a reliable charging contact.

23 cl, 14 dwg