IP Library Granted Patent US 7,549,889
Granted Patent B2
US 7,549,889 · App. 12/115,107 · Granted Jun 23, 2009

Battery post electrical terminal assembly

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Quick Facts
Patent No.
US 7,549,889
App. No.
12/115,107
Granted
Jun 23, 2009
Kind
B2
Abstract

A battery post electrical terminal assembly includes an electrical terminal and a retainer connected to the electrical terminal. The electrical terminal is configured for coupling with an electrical conductor. The retainer includes a plurality of fingers, the plurality of fingers configured for frictionally engaging a battery post of a battery and thereby configured for mechanically and electrically coupling the retainer with the battery post.

Claims (21)

1. A battery post electrical terminal assembly, comprising:

an electrical terminal including two upstanding walls and being configured for coupling with an electrical conductor; and

a retainer connected to said electrical terminal and including a plurality of fingers, a plate, and two mounting springs, said plate of said retainer defining a mounting through-hole and forming said plurality of fingers, said plurality of fingers configured for frictionally engaging a battery post of a battery and thereby configured for mechanically and electrically coupling said retainer with said battery post, said plurality of fingers projecting inwardly relative to said mounting through-hole, said plurality of fingers configured for being deformed by said battery post when said mounting through-hole receives said battery post, said plurality of fingers configured for projecting from said plate toward said battery post, said plurality of fingers angled relative to a plane of said plate and thereby being configured to secure said retainer to said battery post, each said mounting spring snap-fittingly engaging a corresponding said upstanding wall.

2. The battery post electrical terminal assembly of claim 1 , wherein said retainer is a monolithic component.

3. The battery post electrical terminal assembly of claim 1 , wherein each said mounting spring is positioned along a corresponding edge of said plate, runs substantially parallel to one another, and includes a skid and a catch, each said catch having an open end generally facing each other.

4. A battery post electrical terminal assembly, comprising:

an electrical terminal including a mounting through-hole and being configured for coupling with an electrical conductor; and

a retainer connected to said electrical terminal and including a plurality of fingers, said retainer defining a mounting through-hole, said plurality of fingers configured for frictionally engaging a battery post of a battery and thereby configured for mechanically and electrically coupling said retainer with said battery post, said plurality of fingers projecting inwardly relative to said mounting through-hole; and

a collar which is one of monolithic and discrete relative to said electrical terminal, said collar including a bore therethrough configured for mounting to said battery post, said mounting through-hole of said retainer, said mounting through-hole of said electrical terminal, and said bore of said collar being aligned when the battery post electrical terminal assembly is coupled with said battery post.

5. A method of mounting a battery post electrical terminal assembly to a battery post of a battery, said method comprising the steps of:

providing that the battery post electrical terminal assembly includes an electrical terminal and a retainer;

coupling said electrical terminal with an electrical conductor;

connecting said retainer to said electrical terminal, said retainer including a plate defining a mounting through hole and forming a plurality of fingers said plurality of fingers projecting inwardly relative to said mounting through hole;

pressing said retainer onto the battery post

engaging said plurality of fingers frictionally with the battery post and thereby mechanically and electrically coupling said retainer with the battery post; and deforming said plurality of fingers by the battery post when said mounting through-hole receiving the battery post, said plurality of fingers to readily deflect as said retainer is pressed onto the battery post.

6. The method of claim 5 , wherein said plurality of fingers project from said plate toward the battery post and are angled relative to a plane of said plate so as to secure said retainer to the battery post.

7. The method of claim 6 , wherein said retainer includes two mounting springs and said electrical terminal includes two upstanding walls, each said mounting spring snap-fittingly engaging a corresponding said upstanding wall.

8. The method of claim 7 , wherein said retainer is a monolithic component.

9. The method of claim 7 , wherein each said mounting spring is positioned along a corresponding edge of said plate, runs substantially parallel to one another, and includes a skid and a catch, each said catch having an open end generally facing each other.

10. The method of claim 5 , wherein said providing step further includes providing a collar which is one of monolithic and discrete relative to said electrical terminal, said collar including a bore therethrough which is mounted to the battery post.

11. The method of claim 10 , wherein said electrical terminal includes a mounting through-hole, said mounting through-hole of said retainer, said mounting through-hole of said electrical terminal, and said bore of said collar being aligned when the battery post electrical terminal assembly is coupled with the battery post.

Assignments (2)
SECURITY AGREEMENT Recorded Jun 27, 2011
From: GROUP DEKKO, INC.
To: WELLS FARGO CAPITAL FINANCE, LLC, AS AGENT
Reel/Frame 026503/0966 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 6, 2008
From: SIKORA, KEN
To: GROUP DEKKO, INC.
Reel/Frame 021059/0035 →