Coaxial cable bonding/ground blocks having an integrated ground wire

Patent metadata

Field	Value
Publication number	US-10290956-B2
Application number	US-201715824926-A
Country	US
Kind code	B2
Filing date	Nov 28, 2017
Priority date	Nov 28, 2016
Publication date	May 14, 2019
Grant date	May 14, 2019

Abstract

A ground block may include a metal ground plate and a ground wire fixedly coupled with the metal ground plate. The ground wire is configured to be non-detachable from the ground block during normal use of the ground block. The ground block may be formed by soldering or brazing the ground wire to the metal ground plate.

First claim

What is claimed is:

1. A ground block, comprising:
a metal ground plate, the metal ground plate including
a first flat portion,
a second flat portion orthogonal to the first flat portion, and
a third flat portion parallel to the second flat portion and orthogonal to the first flat portion;

a ground wire fixedly coupled with the metal ground plate; and
a connecting portion where the ground wire is fixedly coupled with the metal ground plate, the connecting portion including solder that solders the ground wire with the metal ground plate,
wherein the first flat portion, the second flat portion, and the third flat portion comprise a single monolithic piece of an electrically conductive metal, and
wherein the ground wire is configured to be non-detachable from the metal ground plate during normal use of the ground block.

2. The ground block of claim 1 , further comprising a second connecting portion, the second connecting portion including a seizure screw assembly,
wherein the seizure screw assembly is configured to electrically couple the ground wire to the metal ground plate in the event that the ground wire becomes unintentionally detached from the metal ground plate during abnormal use.

3. The ground block of claim 1 , wherein the ground wire comprises a first end connected to the ground block at the connection portion and a second end,
wherein the ground block further comprises a terminal lug fixedly coupled with the second end of the ground wire by soldering, brazing, or mechanical bonding, and
wherein the terminal lug and the ground wire are configured to be permanently connected to one another during normal use of the ground block.

4. The ground block of claim 1 , wherein the first flat portion is configured to receive a connector body, the connector body being configured to couple two runs of coaxial cable.

5. A ground block comprising:
a metal ground plate, the metal ground plate including
a first flat portion,
a second flat portion orthogonal to the first flat portion, and
a third flat portion parallel to the second flat portion and orthogonal to the first flat portion;

a ground wire fixedly coupled with the metal ground plate; and
a connecting portion where the ground wire is coupled with the metal ground plate, the connecting portion including filler metal that brazes the ground wire with the metal ground plate,
wherein the first fiat portion, the second flat portion, and the third flat portion comprise a single monolithic piece of an electrically conductive metal, and
wherein the ground wire is configured to be non-detachable from the metal ground plate during normal use of the ground block.

6. The ground block of claim 5 , further comprising a second connecting portion, the second connecting portion including a seizure screw assembly,
wherein the seizure screw assembly is configured to electrically couple the ground wire to the metal ground plate in the event that the ground wire becomes unintentionally detached from the metal ground plate during abnormal use.

7. The ground block of claim 5 , wherein the ground wire comprises a first end connected to the ground block at the connection portion and a second end,
wherein the ground block further comprises a terminal lug fixedly coupled with the second end of the ground wire by soldering, brazing, or mechanical bonding, and
wherein the terminal lug and the ground wire are configured to be permanently connected to one another during normal use of the ground block.

8. A ground block comprising:
a metal ground plate, the metal ground plate including
a first flat portion;
a second flat portion orthogonal to the first flat portion; and
a third flat portion parallel to the second flat portion and orthogonal to the first flat portion;

a ground wire fixedly coupled with the metal ground plate: and
a connecting portion where the ground wire is fixedly coupled with the metal ground plate,
wherein the first flat portion, the second flat portion, and the third flat portion comprise a single monolithic piece of an electrically conductive metal,
wherein the connecting portion includes a damping portion, the clamping portion being a portion of the single monolithic piece of the electrically conductive metal that is cut from at least one of the first flat portion, the second flat portion, and the third flat portion,
wherein the clamping portion is configured to be deformed relative to the at least one of the first flat portion, the second flat portion, and the third flat portion from which the clamping portion is cut so as to define an opening between the clamping portion and the at least one of the first flat portion, the second flat portion, and the third fiat portion from which the clamping portion is cut,
wherein the opening is configured to receive the ground wire,
wherein the clamping portion is configured to be crimped toward the at least one of the first flat portion, the second flat portion, and the third flat portion from which the clamping portion is cut so as to clamp the ground wire between the clamping portion and the at least one of the first flat portion, the second fiat portion, and the third flat portion from which the clamping portion is cut, and
wherein the clamped ground wire is configured to be non-detachable from the metal ground plate during normal use of the ground block.

9. The ground block of claim 8 , wherein the first flat portion is configured to receive a connector body, the connector body being configured to couple two runs of coaxial cable.

10. The ground block of claim 5 , wherein the first flat portion is configured to receive a connector body, the connector body being configured to couple two runs of coaxial cable.

11. The ground block of claim 8 , further comprising a second connecting portion, the second connecting portion including a seizure screw assembly,
wherein the seizure screw assembly is configured to electrically couple the ground wire to the metal ground plate in the event that the ground wire becomes unintentionally detached from the metal ground plate during abnormal use.

12. The ground block of claim 8 , wherein the ground wire comprises a first end connected to the ground block at the connection portion and a second end,
wherein the ground block further comprises a terminal lug fixedly coupled with the second end of the ground wire by soldering, brazing, or mechanical bonding, and
wherein the terminal lug and the ground wire are configured to be permanently connected to one another during normal use of the ground block.

Assignees

• Ppc Broadband Inc

Inventors

• Mathews Roger
• Hanson Brian K

Classifications

• H01R24/542

  Adapters · CPC title

• H01R4/36 Primary

  Conductive members located under tip of screw · CPC title

• H01R4/023 Primary

  between cables or wires and terminals · CPC title

• H01R24/52

  mounted in or to a panel or structure · CPC title

• H01R13/746

  using a screw ring · CPC title