Interlocking Terminal

• US 20150087176A1
• Filed: 09/24/2013
• Published: 03/26/2015
• Est. Priority Date: 09/24/2013
• Status: Abandoned Application

• Current Assignee: Lockheed Martin Corporation (Martin Marietta Corporation)
• Original Assignee: Lockheed Martin Corporation (Martin Marietta Corporation)
• Inventors: Arriola, Nicholas, Wallace, Becky
• Application Number:
  US14/034,794
• Publication Number:
  US 20150087176A1
• Time in Patent Office: Days
• US Class Current: 439/312
• CPC Class Codes: H01R 11/12 End pieces terminating in an eye, hook, or fork
• CPC Class Codes: H01R 13/28 Contacts for sliding cooperation with identically-shaped contact, e.g. for hermaphroditic coupling devices H01R24/84 takes precedence
• CPC Class Codes: H01R 4/184 comprising a U-shaped wire-receiving portion

Abstract

An embodiment electrical connector includes a body portion having a central aperture extending between a first surface and an opposing second surface, the first surface including indents and the second surface including corresponding detents and a wire post portion unitarily formed with the body portion, the wire post portion supporting a wire clamping feature and laterally offset relative to the central aperture of the body portion. An embodiment electrical connection system includes a first connector having a first central aperture, a first wire clamping feature laterally offset from the first central aperture, and first indents, and a second connector includes a second central aperture, a second wire clamping feature laterally offset from the second central aperture, and second detents. The second detents are configured to engage the first indents when the first and second connectors are mated to prevent rotation of the first connector relative to the second connector.

Claims

1. An electrical connector, comprising:

a body portion having a central aperture extending between a first surface and an opposing second surface, the first surface including indents and the second surface including corresponding detents; and

a wire post portion unitarily formed with the body portion, the wire post portion supporting a wire clamping feature and laterally offset relative to the central aperture of the body portion.

2. The electrical connector of claim 1, wherein the wire clamping feature projects away from the wire post portion in a direction of the first surface of the body portion.

3. The electrical connector of claim 1, wherein the wire clamping feature projects away from the wire post portion in a direction of the second surface of the body portion.

4. The electrical connector of claim 1, wherein a body portion periphery is generally concentric with a central aperture periphery.

5. The electrical connector of claim 1, wherein the indents and detents are interposed between a body portion periphery and a central aperture periphery.

6. The electrical connector of claim 1, wherein the indents and detents are concentric with a body portion periphery and a central aperture periphery.

7. The electrical connector of claim 1, wherein the indents and detents are disposed on the body portion in an area opposite the wire post portion.

8. The electrical connector of claim 1, wherein the body portion and the wire post portion are each formed from an electrically-conductive material.

9. The electrical connector of claim 1, wherein the indents of the body portion are configured to mate with mating detents on a first adapter and the detents of the body portion are configured to mate with mating indents on a second adapter.

10. The electrical connector of claim 1, wherein a second wire post portion is unitarily formed with the body portion, the second wire post portion on an opposing side of the central aperture relative to the wire post portion and supporting a second wire clamping feature.

11. An electrical connection system, comprising:

a first connector having a first central aperture, a first wire clamping feature laterally offset from the first central aperture, and first indents; and

a second connector having a second central aperture, a second wire clamping feature laterally offset from the second central aperture, and second detents, the second detents configured to engage the first indents when the first and second connectors are mated to prevent rotation of the first connector relative to the second connector.

12. The electrical connection system of claim 11, wherein the first connector includes a first wire post portion and the second connector includes a second wire post portion, the first and second wire post portions configured to engage each other to prevent rotation of the first connector relative to the second connector.

13. The electrical connection system of claim 11, wherein the first wire clamping feature is laterally offset from the first central aperture on one side and the second wire clamping feature is laterally offset from the second central aperture on another side.

14. The electrical connection system of claim 11, wherein the first wire claiming feature and the second wire clamping feature project in a same direction when the first and second connectors are mated.

15. The electrical connection system of claim 11, wherein the first connector includes first detents corresponding to the first indents and the second connector includes second indents corresponding to the second detents.

16. The electrical connection system of claim 11, wherein the first connector and the second connector are entirely formed from an electrically-conductive material.

17. The electrical connection system of claim 11, wherein the first connector includes a third wire clamping feature and the second connector includes a fourth wire clamping feature, the first and third wire clamping features on opposing sides of the first central aperture and the second and fourth wire clamping features on opposing sides of the second central aperture.

18. An electrical connection system, comprising:

a first connector having a first central aperture, a first wire clamping feature laterally offset from the first central aperture in a first direction, first detents projecting away from the first wire clamping feature, and first indents corresponding to the first detents; and

a second connector having a second central aperture, a second wire clamping feature laterally offset from the second central aperture in a second direction opposite the first direction, second detents projecting away from the second wire clamping feature, and second indents corresponding the second detents, the second indents configured to engage the first detents when the first and second connectors are stacked.

19. The electrical connection system of claim 18, further comprising a stud adapter having a planar bottom surface and stud indents on a top surface, the stud indents configured to engage the first detents on the first connector.

20. The electrical connection system of claim 18, further comprising a cap adapter having a planar upper surface and cap detents on a bottom surface, the cap detents configured to engage the second detents on the second connector.