Stamped battery terminal connector
First Claim
1. An electrical connector for a battery post comprising:
- a main terminal having one end, an opposite end and a frustoconical gripping portion interposed said one end and said opposite end, said frustoconical gripping portion having a substantially annular shape so as to define an axial opening therethrough, said axial opening having a central axis, said frustoconical gripping portion of said main terminal having a circumferentially extending slot; and
means for constricting said frustoconical gripping portion about said battery post, said constricting means being operable to cause a clamping action by said frustoconical gripping portion about said battery post;
whereby as said constricting means constricts said frustoconical gripping portion said circumferentially extending slot enables said frustoconical gripping portion to generate a clamping force.
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0 Petitions
Accused Products
Abstract
A battery terminal connector which is capable of reliably maintaining an electrical cable or harness in electrical contact with a battery, while having the added benefit of having an economical two-piece construction whose individual members are formed by separate stamping operations. The two-piece construction permits one member to be sized and structured to securely clamp the battery terminal post while the second member is sized and structured to securely crimp the electrical cable or cables. The battery terminal connector includes two separate circumferential bands, each of which circumscribes and clamps the battery terminal post. The circumferential bands define a circumferential slot therebetween which slightly extrudes the battery terminal post to increase the retention capability of the battery terminal connector.
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Citations
21 Claims
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1. An electrical connector for a battery post comprising:
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a main terminal having one end, an opposite end and a frustoconical gripping portion interposed said one end and said opposite end, said frustoconical gripping portion having a substantially annular shape so as to define an axial opening therethrough, said axial opening having a central axis, said frustoconical gripping portion of said main terminal having a circumferentially extending slot; and means for constricting said frustoconical gripping portion about said battery post, said constricting means being operable to cause a clamping action by said frustoconical gripping portion about said battery post; whereby as said constricting means constricts said frustoconical gripping portion said circumferentially extending slot enables said frustoconical gripping portion to generate a clamping force. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. An electrical connector for attaching to a battery post, said electrical connector comprising:
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a main terminal having a frustoconical gripping portion of substantially annular shape so as to define an axial opening therethrough, said frustoconical gripping portion having an upper circumferential strap portion and a lower circumferential strap portion defining a circumferentially extending slot therebetween, said main terminal further having a first flange portion at one end and a second flange portion at an opposite end, said first and second flange portions extending in a direction away from said axial opening in spaced relation so as to form a longitudinal slot therebetween, each one of said first and second flange portions joining said upper and lower circumferential strap portions; and means for constricting, associated with said first and second flange portions for constricting said upper and lower circumferential strap portions, said means for constricting being operable to cause a clamping action to be generated by said upper and lower circumferential strap portions about said battery post; whereby said circumferentially extending slot enables each of said upper and lower circumferential strap portions to generate an individual clamping force upon said battery post. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17)
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18. A battery terminal connector assembly for attaching to a battery post, said battery terminal connector assembly comprising:
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a frustoconical annular member having an axial opening therethrough, said frustoconical annular member having an upper circumferential strap portion and a lower circumferential strap portion so as to define a circumferentially extending slot therebetween, said axial opening having a substantially frustoconical shape such that said upper circumferential strap portion has a smaller internal diameter than said lower circumferential strap portion, said frustoconical annular member further having one end defining a first flange and an opposite end defining a second flange so as to form a pair of opposing flanges forming a longitudinal slot therebetween, one end of each said pair of opposing flanges joining said upper and lower circumferential strap portions; said first and second flanges extending substantially parallel relative to each other in spaced-apart relation such that said longitudinal slot extends therebetween; means for constricting said frustoconical annular member, said constricting means being associated with said first and second flanges for constricting said upper and lower circumferential strap portions, said means for constricting being operable to cause radially inward clamping forces to be generated by both said upper and lower circumferential strap portions about said battery post; and a blade member attached to at least one of said first and second flanges; whereby said circumferentially extending slot enables each said lower and upper circumferential strap portions to generate an individual radially inward clamping force upon said battery post. - View Dependent Claims (19, 20, 21)
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Specification