Cap for covering terminal bolts of batteries
AssigneeJulian Electric, Inc.
InventorKenneth A. Julian
Life of this patent
Estimating the term…
Abstract
A cap is provided to cover the terminal heads of batteries and protect them from the elements. The cap is made of rubber or other pliable, non-conductive material and has a hollow cylindrical section and a planar section across the top of the cylindrical section. The cyclindrical section fits tightly over the terminal head, and the cap is retained over the terminal by the friction of the cylindrical section around the terminal head. The bottom of the cap seals against the insulated portions of a connector which is retained by the battery terminal.
Claims1
A resilient deformable cap for covering a terminal head having a polygon shaped cross section, a portion of which is surrounded by a tubular projection of insulating material extending from adjacent the base thereof, said tubular projection being co-axial with the axis of said terminal and having an outer diameter and an open end, said cap comprising:
- a first tubular section having two ends and an inner diameter which is smaller than the greatest dimension across a top of said head having a polygon cross section so as to tightly fit around the portion of said terminal head which is not surrounded by said tubular projection,
- a second tubular section coaxial with said first tubular section and adjacent one of said ends thereof, said second tubular section having an inner diameter which is not greater than said outer diameter of said tubular projection so as to fit tightly around said outer diameter,
- a planar top transverse to the axis of said tubular sections and adjacent the other of said ends of said first tubular section, and
- said first tubular section having a length not more than the length of said portion of said terminal head which is not surrounded by said tubular projection.
Dependencies are inferred from the claim text.