Heat exchanger device

Details Heat exchanger device Heat exchanger device

2006-03-28

2006-03-28

Cocks, Josiah C. (Department: 3749)

Stoves and furnaces

Stoves

Cooking

C099S474000

Reexamination Certificate

active

07017571

ABSTRACT:
A heat exchanger device for a cooking appliance includes a burner arranged in a combustion chamber. The burner is connected by a feeding pipe to a mixing device which prepares a gas/air mixture necessary for the combustion and feeds it to the burner. The mixing device is connected to the burner in a gastight manner additional air is prevented from flowing in. The combustion chamber is formed by an enlargement of a heat exchanger pipe which, starting from the combustion chamber, spirally surrounds the fan wheel which provides forced circulation of the treatment medium. The heat exchanger pipe is also wound around the combustion chamber.

REFERENCES:
patent: 5636622 (1997-06-01), Urcelay Amondarain et al.
patent: 5915372 (1999-06-01), Wiedemann et al.
patent: 6311685 (2001-11-01), Bassoli et al.
patent: 29800523 (1999-05-01), None
patent: 0 526 768 (1993-02-01), None
patent: 1176367 (2002-01-01), None
patent: 1220069 (1990-06-01), None

Affiliated with

Also associated with

Rating

Heat exchanger device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Heat exchanger device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Heat exchanger device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3586518