The Coleman Company, Inc.

Richard Long

Gary P Israel

John R Laverack

Antonio J Belton

Bob Bruno

Randy May

Phil Holsinger

Greg G Weaver

James Nolen

Robert Mosher

Doug Winner

Judith Brooks

A mosquito and biting insect attracting apparatus that includes a heat element (a thermal lure), a source of carbon dioxide (CO2), and a source of a chemical biting insect attractant, such as octenol. The heat for the thermal lure and the source of CO2 are provided by a propane flame. The thermal lure includes a structure that surrounds a propane burner and that is heated by the burner to a temperature that is similar to that of a small animal, such as 95 to 115 degrees Fahrenheit. The structure includes a series of baffles and conduction elements that permit the structure to have a substantially constant heat signature, which is desirable for attracting mosquitoes and other biting insects. A mechanism may be provided for trapping or killing the attracted mosquitoes, such as an adhesive substance or an electronic grid.

Mosquito and biting insect attracting and killing apparatus

A gas operated lantern includes a regulator having a simple mechanism allowing a user to start or stop the flow of gas through the regulator. The regulator preferably exhausts an air/gas mixture in the same direction as which gas enters the regulator. The regulator includes a diaphragm assembly which presses down on a valve assembly to open the valve assembly. A stem enters the regulator and is turnable by the user to raise the diaphragm assembly and thus cause the valve assembly to close. The lantern also includes an automatic choke. The choke is preferably a strip of metal located in the burner tube of the lantern which acts to close off a portion of the burner tube when the lantern is cold, causing the air/fuel mixture to become richer and thus easier to light. As the lantern heats up, the choke straightens to open the burner tube, allowing a greater flow of air through the lantern and causing the air/fuel mixture to become leaner and thus raising the efficiency of the lantern.

Lantern with improved choke and regulator

Lantern

Growing community of inventors

Wichita, KS, United States of America

Richard Long