Method for mounting current sensors

Patent metadata

Field	Value
Publication number	US-9397484-B2
Application number	US-93982810-A
Country	US
Kind code	B2
Filing date	Nov 4, 2010
Priority date	Dec 9, 2009
Publication date	Jul 19, 2016
Grant date	Jul 19, 2016

Abstract

A plurality of current sensors on a support is attached to bracket which is secured in an electric power distribution panel.

First claim

I claim:

1. A method for securing a plurality of sensors in a power distribution panel, said method comprising the steps of:
(a) supporting at least five toroidal current sensors on a support having a length defining a longitudinal axis where each of said toroidal current sensors defines a respective opening suitable for a respective conductor to pass through for said respective sensor to sense a current therein, where each of said openings are oriented generally perpendicular to said longitudinal axis, where each of said opening is positioned at a spaced apart location along said longitudinal axis along said length of said support;
(b) securing said support to a substantially planar first surface of a bracket having a mounting surface substantially parallel to said first surface but spaced apart from said first surface in a direction substantially normal to said first surface; and
(c) securing said bracket to said power distribution panel in a position parallel to branch circuit breakers of said power distribution panel where each of said openings of said toroidal current sensors is laterally spaced apart from a respective branch circuit breaker of said power distribution panel such that a wire extends directly out in a perpendicular direction from said branch circuit breaker and through said respective opening of said toroidal current sensors in a straight line, said mounting surface in contact with said power distribution panel.

2. The method of claim 1 further comprising the steps of:
(a) engaging a mount with portions of said bracket defining an aperture at a location between said substantially planar first surface and said mounting surface, said mount comprising a second mounting surface; and
(b) securing said mount to said power distribution panel, said second mounting surface spaced apart from said mounting surface and in contact with said power distribution panel.

3. The method of claim 2 further comprising the step of adjusting a distance between said second mounting surface and said spaced apart mounting surface, said mount slidable with respect to said bracket in said aperture of said bracket.

4. A method for securing a plurality of sensors in a power distribution panel, said method comprising the steps of:
(a) supporting at least five toroidal current sensors on a support having a length defining a longitudinal axis where each of said toroidal current sensors defines a respective opening suitable for a respective conductor to pass through for said respective toroidal current sensor to sense a current therein, where each of said openings are oriented generally perpendicular to said longitudinal axis, where each of said opening is positioned at a spaced apart location along said longitudinal axis along said length of said support;
(b) securing said support to a substantially planar first surface of a bracket having a first portion of a mounting surface substantially parallel to said first surface but spaced apart from said first surface in a direction substantially normal to said first surface;
(c) slidably engaging a mount with portions of said bracket defining an aperture at a location not parallel to said first surface and not parallel to said mounting surface, said mount comprising a second portion of said mounting surface, said second portion of said mounting surface spaced apart a variable distance from said first portion of said mounting surface when said mount is engaged with said bracket; and
(d) securing said bracket and said mount to said power distribution panel, said first portion of said mounting surface and said second portion of said mounting surface substantially coplanar, where each of said toroidal openings of said current sensors is laterally spaced apart from a respective branch circuit breaker of said power distribution panel such that a wire extends directly out in a perpendicular direction from said branch circuit breaker and through said respective opening of said toroidal current sensors in a straight line, and in contact with said power distribution panel.

Assignees

• Woodbury Jerald R
• Veris Industries Llc

Inventors

• Woodbury Jerald R

Classifications

• G01R15/18 Primary

  using inductive devices, e.g. transformers · CPC title

• H01H11/0031

  for allowing different types or orientation of connections to contacts · CPC title

• H02B1/04 Primary

  Mounting thereon of switches or of other devices in general, the switch or device having, or being without, casing · CPC title

• H01H9/22

  for interlocking between casing, cover, or protective shutter and mechanism for operating contacts {(explosion-proof cases H01H9/045; built-in fuses and interlocking mechanisms H01H9/104; by automatic release of circuit breakers H01H71/126)} · CPC title

• Y10T29/49126

  Assembling bases · CPC title