Abstract: Electrical connection element (1; 21; 31) of the type comprising: a male thin connector (2; 22; 32); a female thin connector (3; 23; 33) in which it is possible to identify a fork (4) having two shaped arms (5, 6) that define a slit (7) for the insertion of the male thin connector (2; 22; 32) in order to obtain the electrical contact. A bridge element (8) connects the shaped elements (5, 6) to each other.

Abstract: The invention is a battery terminal (1; 20; 30; 50) for electrical connections of the type comprising a substantially C-shaped body (2; 22; 42) suitable for coupling with the pole (P) of a battery; two parallel projecting laminate elements (3; 33) provided at the level of the open section (4) of the C-shaped to body (2; 42); tightening means (31; 51) associated with the laminate elements (3; 33) for clamping the shaped body (2; 22; 42) around the pole (P); connection means (9; 23) associated with the shaped body (2; 22; 42) for connection to the end of one or more electric wires. The tightening means (31; 51) comprise one pair of inclined planes (32) provided outside the laminate is elements (33), one pair of inclined counterplanes (34) in a fork-shaped body (35) and screw means (36; 56) for mutually forcing the inclined planes (32) and the inclined counterplanes (34).

Abstract: Electrical connection element (1; 21; 31) of the type comprising: a male thin connector (2; 22; 32); a female thin connector (3; 23; 33) in which it is possible to identify a fork (4) having two shaped arms (5, 6) that define a slit (7) for the insertion of the male thin connector (2; 22; 32) in order to obtain the electrical contact. A bridge element (8) connects the shaped elements (5, 6) to each other.

Abstract: The invention is an electrical connection (1; 20; 30; 40; 50; 70; 90) comprising a clamp (2) provided with means (3) for fastening to the terminal (P) of an electric accumulator; one or more electric wires (C) that connect the clamp (2) to one or more functions; means (5) for joining each electric wire (C) to the clamp (2). Each joining means (5) comprises: a male connector element (7; 37; 47; 57; 67; 87; 97) and a female connector element (8; 38; 48; 58; 68; 88; 98) which are coupled to each other through contact means (9; 39; 49; 59; 69) with quick pressure coupling and release mechanism.