BURNER FOR A HEATER WITH IMPROVED FUEL SUPPLY, IMPROVED HEAT SHIELD AND IMPROVED BAFFLE PLATE

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20090220901A1
SERIAL NO

11719572

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A burner for a heater, especially for motor vehicles, has an essentially axially symmetrical combustion chamber, a burner nozzle for supply and atomization of fuel, a fuel needle for supplying fuel to the combustion chamber, a combustion air supply for supplying combustion air to the combustion chamber, a starting zone in which ignition of the fuel to start the burner takes place, a heat shield between the burner nozzle and the combustion chamber, the heat shield having openings for supplying secondary air to the combustion chamber, and a baffle plate located in the combustion chamber. By choosing the inside diameter of the fuel needle, the exit speed of the fuel is predetermined such that, during the starting phase of the burner; fuel in essentially unatomized form reaches the starting zone. The openings have air guide elements, and the baffle plate has a defined curvature in the axial direction.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
WEBASTO AGKRAILLINGER STRASSE 5 STOCKDORF 82131

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Poehner, Michael Muenchen , DE 6 5
Steffens, Jan Isenwang , DE 6 4
Weber, Steffen Anklam , DE 16 78
Widemann, Friedrich Muenchen , DE 12 73

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