Localized electrical heating of honeycomb structures

Details Localized electrical heating of honeycomb structures Localized electrical heating of honeycomb structures

1992-10-27

1995-02-28

Epstein, Henry F.

Stock material or miscellaneous articles

Structurally defined web or sheet

Honeycomb-like

219552, 392485, B32B 312

Patent

active

053935861

ABSTRACT:
Electrically conductive honeycomb structures are provided which include an inlet face, an outlet face, a set of short insulating slots extending from the inlet face towards the outlet face, and a set of long insulating slots extending from the outlet face towards the inlet face. The short and long slots are interdigitated so that electrical current flowing parallel to the inlet face must follow a serpentine path around the ends of the slots. The serpentine path is located closer to the inlet face than to the outlet face so that the heating effect of the current is localized near the inlet face.

REFERENCES:
patent: 3112184 (1963-11-01), Hollenbach
patent: 3208131 (1965-09-01), Ruff et al.
patent: 3444925 (1969-05-01), Johnson
patent: 3790654 (1974-02-01), Bagley
patent: 3889464 (1975-06-01), Gardner
patent: 3956614 (1976-05-01), Hervert
patent: 3963504 (1976-06-01), Lundsager
patent: 3992330 (1976-11-01), Noakes et al.
patent: 3995143 (1976-11-01), Hervert
patent: 4283207 (1981-08-01), Martyniuk
patent: 4293357 (1981-10-01), Higuchi et al.
patent: 4329162 (1982-05-01), Pitcher, Jr.
patent: 4505726 (1985-03-01), Takeuchi et al.
patent: 4535589 (1985-08-01), Yoshida et al.
patent: 4662911 (1987-05-01), Hirayama et al.
patent: 4717813 (1988-01-01), Berg et al.
patent: 4758272 (1988-07-01), Pierotti et al.
patent: 4813231 (1989-03-01), Bykowski
patent: 4990181 (1991-02-01), Pierotti et al.
patent: 5063029 (1991-11-01), Mizuno et al.
patent: 5194719 (1993-03-01), Merkel et al.
patent: 5202547 (1993-04-01), Abe et al.
patent: 5202548 (1993-04-01), Kondo et al.
patent: 5288975 (1994-02-01), Kondo
Translation of 57-110,311 (Japan, Jul. 9, 1982), Item 18 above.
Translation of 58-143,815 (Japan, Aug. 26, 1983). Item 19 above.
Translation of 58-143,817 (Japan, Aug. 26, 1983), Item 20 above.
Translation of WO89/10471 (PCT, Nov. 2, 1989), Item 21 above.
Translation of 2,251,631 (Germany, May 10, 1973), Item 24 above.

Affiliated with

Also associated with

Rating

Localized electrical heating of honeycomb structures does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Localized electrical heating of honeycomb structures, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Localized electrical heating of honeycomb structures will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-847353