Patent ID: 11964347
Assignee: ALPHA/OMEGA ENERGY SOLUTIONS, LLC
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC B  H | IPC B  H

Claim 0:
1. A safety plug apparatus for use with a female welding lead connector, the safety plug apparatus comprising:
a cap member having a first side and a closed second side opposite and spaced apart from the first side; and
a male head member attached to and extending orthogonally from the first side of the cap member wherein the male head member includes:
a male head member proximal end where the male head member is attached to the cap member;
a male head member distal end;
an annular channel around the male head member located proximate to the male head member distal end; and
an annular ring along the male head member distal end, the annular ring including a flat edge along a portion of the annular ring;

wherein the male head member is configured to be inserted into a female welding lead connector, rotated inside the female welding lead connector, and secured in place inside the female welding lead connector, and wherein the cap and the male head member comprise a unitary apparatus made of a nonconductive material.