Title:
アークバッフリング装置
Document Type and Number:
Japanese Patent JP6580041
Kind Code:
B2
Abstract:
An arc baffle includes a first baffle member having a number of first venting holes disposed therein, each being structured to receive ionized gases produced by an arcing event; a second baffle member having a number of second venting holes disposed therein; a section of porous material disposed between the first baffle member and the second baffle member; and a cover disposed adjacent the second baffle member on the opposite side of the section of porous material. The first venting holes are laterally spaced from the second venting holes by a predetermined distance such that ionized gases produced by the arcing event passing through one of the first venting holes must travel at minimum the predetermined distance generally along the section of porous material before passing through one of the second venting holes.
Inventors:
Afshari, Farhad
Trax, James A.
Busta, Jason E.
Colazo, doll
Phishovitz, Anthony Jay.
Gandhi the Second, Raymond Pee.
Trax, James A.
Busta, Jason E.
Colazo, doll
Phishovitz, Anthony Jay.
Gandhi the Second, Raymond Pee.
Application Number:
JP2016531643A
Publication Date:
September 25, 2019
Filing Date:
October 08, 2014
Export Citation:
Assignee:
EATON CORPORATION
International Classes:
H01H9/34; H01H73/18
Domestic Patent References:
| JP2090423A | ||||
| JP2000208022A |
Foreign References:
| US20030062341 | ||||
| US20080067153 | ||||
| US20060096954 | ||||
| US7674996 |
Attorney, Agent or Firm:
Hanabusa Patent and Trademark Office