IP Library Granted Patent US 7,303,448
Granted Patent B1
US 7,303,448 · App. 11/420,142 · Granted Dec 4, 2007

Battery terminal connector with reversible clamp lever

Assignee: East Penn Manufacturing Co., Inc.
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Quick Facts
Patent No.
US 7,303,448
App. No.
11/420,142
Granted
Dec 4, 2007
Kind
B1
Abstract

A battery terminal connector comprises a main body including a clamp having first and second flanges extending from ends thereof and a terminal receiving member extending from the first flange. A lever is removeably attached to the first and second flanges by a threaded shaft and a knurled nut. The lever is connected to the threaded shaft by an eyelet and is rotatable between an open position and a closed position. The lever pulls the first and second flanges toward each other in the closed position. A ring terminal has a ring connected to the terminal receiving member.

Claims (50)

1. A battery terminal connector, comprising:

a clamp having opposing first and second flanges extending from ends thereof;

a terminal receiving member extending from the first flange;

a non-conductive lever removeably attached to the first and second flanges by a threaded shaft and a knurled nut, the lever being rotatable between an open position and a closed position wherein it remains in direct contact with one of the flanges, the lever and the knurled nut pulling the first and second flanges toward each other in the closed position; and

a ring terminal having a ring connected to the terminal receiving member.

2. The battery terminal connector of claim 1 , wherein the terminal receiving member is formed as a plate and extends substantially perpendicular to the first flange.

3. The battery terminal connector of claim 2 further comprising a side wall extending approximately perpendicularly from the first flange.

4. The battery terminal connector of claim 3 wherein the terminal receiving member extends from the side wall.

5. The battery terminal connector of claim 1 , wherein the ring is connected to the terminal receiving member by a threaded stud and nut.

6. The battery terminal connector of claim 1 , wherein the clamp and the first and second flanges are resilient.

7. The battery terminal connector of claim 1 , wherein the ring terminal further comprises a crimp member.

8. The battery terminal connector of claim 1 , wherein the lever is positioned proximate the ring terminal in the closed position.

9. The battery terminal connector of claim 1 , wherein the lever is positioned proximate the clamp in the closed position.

10. The battery terminal connector of claim 1 , wherein the lever is positionable in four different locations when in the closed position.

11. A battery terminal connector, comprising:

a main body including a clamp having first and second flanges extending from ends thereof and a terminal receiving member extending from the first flange;

a lever removeably attached to the first and second flanges, the lever having an eccentric portion with first and second drive members, the first and second drive members directly engaging the first flange and having a rod extending there between that is positioned closer to a side edge than a bottom edge of the first and second drive members, the lever being rotatable between an open position where the side edge engages the first flange and a closed position where the bottom edge engages the first flange, the lever pulling the first and second flanges toward each other in the closed position; and

a ring terminal having a ring connected to the terminal receiving member.

12. The battery terminal connector of claim 11 , wherein the lever is non- conductive.

13. The battery terminal connector of claim 11 , wherein the main body is integrally formed from a conductive material.

14. The battery terminal connector of claim 11 , wherein the main body is integrally formed from a tin plated alloy.

15. The battery terminal connector of claim 11 , wherein the terminal receiving member is formed as a plate and extends substantially perpendicular to the first flange.

16. The battery terminal connector of claim 15 , further comprising a side wall extending approximately perpendicularly from the first flange.

17. The battery terminal connector of claim 16 , wherein the terminal receiving member extends from the side wall.

18. The battery terminal connector of claim 11 , wherein the ring terminal further comprises a crimp member.

19. The battery terminal connector of claim 11 , wherein the ring is connected to the terminal receiving member by a threaded stud and nut.

20. The battery terminal connector of claim 11 , wherein the clamp and the first and second flanges are resilient.

21. The battery terminal connector of claim 11 , wherein the lever is positioned proximate the ring terminal in the closed position.

22. The battery terminal connector of claim 11 , wherein the lever is positioned proximate the clamp in the closed position.

23. The battery terminal connector of claim 11 , wherein the lever is positionable in four different locations when in the closed position.

24. A battery terminal connector, comprising:

a main body including a clamp having first and second flanges extending from ends thereof and a terminal receiving member extending from the first flange, the terminal receiving member being substantially plate-like and extending substantially perpendicular to the first flange; and

a lever removeably attached to the first and second flanges by a threaded shaft and a knurled nut, the lever being connected to the threaded shaft by an eyelet formed by a curved portion of the threaded shaft and being rotatable between an open position and a closed position, the lever pulling the first and second flanges toward each other in the closed position.

25. The battery terminal connector of claim 24 , wherein a ring terminal having a ring is connected to the terminal receiving member by a threaded stud and nut.

26. The battery terminal connector of claim 25 , wherein the lever is positioned proximate the ring terminal in the closed position.

27. The battery terminal connector of claim 24 , wherein the main body is integrally formed from a conductive material.

28. The battery terminal connector of claim 27 , wherein the lever is non- conductive.

29. The battery terminal connector of claim 24 , wherein the main body is integrally formed from a tin plated alloy.

30. The battery terminal connector of claim 24 , wherein the terminal receiving member extends from a side wall which extends substantially perpendicular from the first flange.

31. The battery terminal connector of claim 24 , wherein the clamp and the first and second flanges are resilient.

32. The battery terminal connector of claim 24 , wherein the lever is positioned proximate the clamp in the closed position.

33. The battery terminal connector of claim 24 , wherein the lever is positionable in four different locations when in the closed position.

34. A battery terminal connector, comprising:

a main body including a clamp having first and second flanges extending from ends thereof and a terminal receiving member extending from the first flange, the terminal receiving member being substantially plate-like and extending substantially perpendicular to the first flange; and

a lever removeably attached to the first and second flanges by a threaded shaft and a knurled nut, the lever being connected to the threaded shaft by an eyelet and being rotatable between an open position and a closed position, the lever pulling the first and second flanges toward each other in the closed position;

wherein a ring terminal having a ring is connected to the terminal receiving member by a threaded stud and nut; and wherein the lever is positioned proximate the ring terminal in the closed position.

35. A battery terminal connector, comprising:

a main body including a clamp having first and second flanges extending from ends thereof and a terminal receiving member extending from the first flange, the terminal receiving member being substantially plate-like and extending substantially perpendicular to the first flange; and

a lever removeably attached to the first and second flanges by a threaded shaft and a knurled nut, the lever being connected to the threaded shaft by an eyelet and being rotatable between an open position and a closed position, the lever pulling the first and second flanges toward each other in the closed position;

wherein the lever is positionable in four different locations when in the closed position.

Assignments (4)
RELEASE OF SECURITY INTEREST IN SPECIFIED PATENTS Recorded Jul 17, 2023
From: WELLS FARGO BANK, NATIONAL ASSOCIATION
To: EAST PENN MANUFACTURING CO.
Reel/Frame 064290/0279 →
CORRECTIVE ASSIGNMENT TO CORRECT THE NATURE OF CONVEYANCE PREVIOUSLY RECORDED AT REEL: 028402 FRAME: 0733. ASSIGNOR(S) HEREBY CONFIRMS THE SECURITY INTEREST. Recorded Jun 24, 2014
From: EAST PENN MANUFACTURING CO.
To: WELLS FARGO BANK
Reel/Frame 033222/0390 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 19, 2012
From: EAST PENN MANUFACTURING CO.
To: WELLS FARGO BANK
Reel/Frame 028402/0733 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 24, 2006
From: SPROESSER, GEORGE S.
To: EAST PENN MANUFACTURING CO., INC.
Reel/Frame 017670/0641 →