TWO-LAYER ELECTRICAL CONNECTOR FOR STORAGE BATTERY OUTLET Russian patent published in 2008 - IPC H01M2/06 H01R11/28 

FIELD: electricity.

SUBSTANCE: electrical connector should be placed on a conic outlet of storage battery using a coupling bolt with a square head and hexahedral screw-nut, on the lugs for clamps, which don't allow slewing. It serves for connecting circular tips with wires of different diameters, as it transmits electric power from the source to the receivers in an electric chain of vehicle or tractor with a starter storage battery. The construction of electrical connector for storage battery outlet is two-layer, more reliable and economical. Its conducting layer is made of sheet copper which has reduced thickness and size and increased conductivity. Its fixing layer is made of high tensile steel which guarantees its reliability. Besides the socket part with mutually shifting frustaconical-shaped layers which is placed on the storage battery outlet, the connector has two adjoining layers which are bound by three pressed and expanded screwed bushings. The upper horizontal layer is conducting and the lower horizontal layer is steel. Three circular tips with wires of different diameters can be connected to the horizontal conducting layer using washers and bolts.

EFFECT: high performance of electrical connector

3 dwg