Carl V Cardi

US Patent:

8058555, Nov 15, 2011

Filed:

Dec 7, 2009

Appl. No.:

12/631886

Inventors:

Carl V. Cardi - Newark OH, US

Assignee:

CVC Limited 1 LLC - Lebanon OH

International Classification:

H01B 7/06

US Classification:

174 72A, 174 681, 174 683, 174 72 C, 174 95, 174 97, 439207, 522205, 522207

Abstract:

A divider for keeping current-carrying conductors separated transversely in raceways, such as walker ducts and cable trays, in which multiple conductors extend, in order that air can flow around the conductors and cool the conductors. The divider is mounted in the raceway to form passages through which some of the conductors can extend spaced from other conductors. Two separators are mounted together and preferably mounted to the raceway sidewall, forming at least a base passage between the separator and the sidewall of the raceway, and an elevated passage between the walls of the separators.

US Patent:

20070267214, Nov 22, 2007

Filed:

May 19, 2006

Appl. No.:

11/437303

Inventors:

Carl V. Cardi - Newark OH, US

International Classification:

H02G 3/04

US Classification:

174 97

Abstract:

A divider for keeping current-carrying conductors separated transversely in raceways, such as walker ducts and cable trays, in which multiple conductors extend, in order that air can flow around the conductors and cool the conductors. The divider is mounted in the raceway to form passages through which some of the conductors can extend spaced from other conductors. Two separators are mounted together and preferably mounted to the raceway sidewall, forming at least a base passage between the separator and the sidewall of the raceway, and an elevated passage between the walls of the separators.