Grounding clip with anti-rotation protection

Patent metadata

Field	Value
Publication number	US-11728582-B2
Application number	US-202117502058-A
Country	US
Kind code	B2
Filing date	Oct 15, 2021
Priority date	Nov 6, 2020
Publication date	Aug 15, 2023
Grant date	Aug 15, 2023

Abstract

A grounding clip for fastening and electrically contacting two cables to a separate surface includes a plate having a first and second longitudinal edges opposite each other and extending in a first direction, and first and second transverse edges opposite each other and extending perpendicularly to the longitudinal edges in a second direction. First and second cable fastening regions for fastening and electrically contacting first and second cables to the plate extends along the first and second transverse edges, respectively. An opening is arranged between the cable fastening regions for inserting a fastener. First and second tabs extend between the first and second cable fastening regions in parallel to the first and second transverse edges, respectively, and perpendicularly to a plane of the plate in a direction of an underside of the plate.

First claim

What is claimed is:

1. A grounding clip for fastening and electrically contacting at least two cables to a separate surface, the grounding clip comprising:
a plate having a first longitudinal edge and a second longitudinal edge opposite the first longitudinal edge, wherein the first and second longitudinal edges extend in a first direction of the plate, and a first transverse edge and a second transverse edge opposite the first transverse edge, wherein the first and second transverse edges extend perpendicularly to the first and second longitudinal edges in a second direction of the plate;
a first cable fastening region for fastening and electrically contacting a first cable to the plate, wherein the first cable fastening region extends along the first transverse edge;
a second cable fastening region for fastening and electrically contacting a separate second cable to the plate, wherein the second cable fastening region extends along the second transverse edge;
an opening arranged between the first and second cable fastening regions for inserting a fastener, wherein the opening is centered between the first and second cable fastening regions;
a first tab extending between the first and second cable fastening regions in parallel to the first transverse edge and perpendicularly to a plane of the plate in a direction of an underside of the plate; and
a second tab extending between the first and second cable fastening regions in parallel to the second transverse edge and perpendicularly to the plane of the plate in the direction of the underside of the plate.

2. The grounding clip according to claim 1 , wherein the first tab extends along the first transverse edge and the second tab extends along the second transverse edge.

3. The grounding clip according to claim 1 , with which the first tab extends at a first distance from the opening between the opening and the first transverse edge and the second tab extends at the first distance from the opening between the opening and the second transverse edge, so that the grounding clip is arrangeable with the first and second tabs in a torsion-proof manner on a part of the fastener that is insertable in the opening.

4. The grounding clip according to claim 1 , wherein the opening is circular.

5. The grounding clip according to claim 1 , wherein the grounding clip has an electrically conductive material, so that an electrical connection is provided for between at least one fastenable electrical cable and the fastener that is insertable into the opening.

6. The grounding clip according to claim 1 , wherein the grounding clip is constructed mirror-symmetrically to a mirror axis, and wherein the mirror axis extends in parallel to the first and second transverse edges through a center point of the opening.

7. The grounding clip according to claim 1 , wherein the first and second cable fastening regions each have a cable guide, and wherein at least one first and one second crimping region at opposite ends of the respective cable guide.

8. The grounding clip according to claim 1 , wherein the plate is an elongated plate, and wherein the first direction is the longitudinal direction of the plate.

9. An assembly, comprising:
a separate surface; and
a grounding clip that fastens and electrically contacts at least two cables to the separate surface such that the two cables are connected to ground, the grounding clip comprising:
a plate having a first longitudinal edge and a second longitudinal edge opposite the first longitudinal edge, wherein the first and second longitudinal edges extend in a first direction of the plate, and a first transverse edge and a second transverse edge opposite the first transverse edge, wherein the first and second transverse edges extend perpendicularly to the first and second longitudinal edges in a second direction of the plate,
a first cable fastening region for fastening and electrically contacting a first cable to the plate, wherein the first cable fastening region extends along the first transverse edge,
a second cable fastening region for fastening and electrically contacting a separate second cable to the plate, wherein the second cable fastening region extends along the second transverse edge,
an opening arranged between the first and second cable fastening regions for inserting a fastener, wherein the opening is centered between the first and second cable fastening regions,
a first tab extending between the first and second cable fastening regions in parallel to the first transverse edge and perpendicularly to a plane of the plate in a direction of an underside of the plate, and
a second tab extending between the first and second cable fastening regions in parallel to the second transverse edge and perpendicularly to the plane of the plate in the direction of the underside of the plate,

the separate surface, the grounding clip being connected to the separate surface such that the two cables are connected.

10. The assembly according to claim 9 , wherein the grounding clip is attached to the surface by the fastener which extends through the opening.

11. The assembly according to claim 9 , wherein the separate surface is part of a motor vehicle body.

12. A grounding clip for fastening and electrically contacting at least two cables to a separate surface, the grounding clip comprising:
a plate having a first longitudinal edge and a second longitudinal edge opposite the first longitudinal edge, wherein the first and second longitudinal edges extend in a first direction of the plate, and a first transverse edge and a second transverse edge opposite the first transverse edge, wherein the first and second transverse edges extend perpendicularly to the first and second longitudinal edges in a second direction of the plate;
a first cable fastening region for fastening and electrically contacting a first cable to the plate, wherein the first cable fastening region extends along the first transverse edge;
a second cable fastening region for fastening and electrically contacting a separate second cable to the plate, wherein the second cable fastening region extends along the second transverse edge;
an opening arranged between the first and second cable fastening regions for inserting a fastener, wherein the opening is centered between the first and second cable fastening regions;
a first tab extending between the first and second cable fastening regions in parallel to the first transverse edge and perpendicularly to a plane of the plate in a direction of an underside of the plate; and
a second tab extending between the first and second cable fastening regions in parallel to the second transverse edge and perpendicularly to the plane of the plate in the direction of the underside of the plate,
wherein at least one of:
the first tab extends at a first distance from the opening between the opening and the first transverse edge and the second tab extends at the first distance from the opening between the opening and the second transverse edge, so that the grounding clip is arrangable with the first and second tabs in a torsion-proof manner on a part of the fastener that is insertable in the opening;
the opening is circular; and
the grounding clip is constructed mirror-symmetrically to a mirror axis, and the mirror axis extends in parallel to the first and second transverse edges through a center point of the opening.

13. The grounding clip according to claim 12 , wherein the first tab extends at the first distance from the opening between the opening and the first transverse edge and the second tab extends at the first distance from the opening between the opening and the second transv

Assignees

• Md Elektronik Gmbh

Inventors

• Schweiger Florian
• Lang Walter
• Schnobrich Sabrina
• Huber Hubert
• Huber Markus

Classifications

• H01R4/64 Primary

  Connections between or with conductive parts having primarily a non-electric function, e.g. frame, casing, rail · CPC title

• H02G3/24

  Installation of lines or cables on walls, ceilings or floors by means of insulators (insulators H01B17/00) · CPC title

• H01R11/14 Primary

  the hook being adapted for hanging on overhead or other suspended lines, e.g. hot line clamp · CPC title

• H01R4/184 Primary

  comprising a U-shaped wire-receiving portion · CPC title

• H01R11/09

  the connecting locations being identical · CPC title