CONNECTION OF ACCUMULATOR BATTERIES Russian patent published in 2016 - IPC H01M2/20 H01M2/26 H01M2/34 

FIELD: electrical engineering.

SUBSTANCE: invention relates to electrical engineering and is intended for connection of accumulator batteries. Accumulator battery (1) is detachably connected with multiple single-type storage batteries (1a, 1b) for supply of electric devices with different power consumption, accumulator battery comprises, at least four connection poles (5, 6, 15, 16), from which two connection terminals (5, 6), which correspond to two respectively located mating connecting terminals (15, 16) of adjacent accumulator battery. Of significance is that detachable connection of adjacent accumulator batteries is provided by at least one rotary support (4/14) that, at least in a certain position of accumulator batteries (1a, 1b) relative to each other after turning provides possibility of their being inserted in a rotary support (4/14) or their release from it, while in other range turning of accumulator batteries is retained in rotary support (4/14).

EFFECT: higher reliability and high degree of stability of contacts of adjacent accumulator batteries with fast and simple connector is the technical result of invention.

13 cl, 14 dwg