초록 ▼

An apparatus provides for the killing of insects by trapping the larvae. In one preferred embodiment, the apparatus includes a container with a protrusion and a second non-horizontal surface, such as a funnel, positioned above the protrusion. The funnel defines an opening above the protrusion. A bar

An apparatus provides for the killing of insects by trapping the larvae. In one preferred embodiment, the apparatus includes a container with a protrusion and a second non-horizontal surface, such as a funnel, positioned above the protrusion. The funnel defines an opening above the protrusion. A barrier may also be included that abuts the underside of the funnel. A liquid is placed in the container at a level at least above the opening such that eggs laid in the water become larvae that swim downward and are directed through the opening by the funnel and are directed away from the opening by the protrusion. The larvae either drown or become trapped adult mosquitoes. It is noted that this abstract is provided to comply with the rules requiring an abstract that allows a searcher or reader to ascertain quickly the subject matter of the technical disclosure and is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims.

대표청구항 ▼

What is claimed is: 1. An apparatus for killing insects, comprising: a container having a bottom sloped relative to horizontal; a protrusion on the bottom of the container and having a slope relative to the bottom; a directing member positioned within the container above the protrusion and having

What is claimed is: 1. An apparatus for killing insects, comprising: a container having a bottom sloped relative to horizontal; a protrusion on the bottom of the container and having a slope relative to the bottom; a directing member positioned within the container above the protrusion and having at least a non-horizontal portion and a lower edge, the directing member defining an opening above the protrusion and wherein the protrusion, the directing member, and the container define a chamber; a conical-shaped center member secured to the lower edge of said directing member and upstanding therefrom; and said opening disposed at the junction of said directing member and said center member. 2. The apparatus of claim 1, wherein of a plurality of openings. 3. The apparatus of claim 1, wherein the directing member is funnel-shaped in cross-section. 4. The apparatus of claim 1, wherein the bottom of the container is concave and the protrusion is positioned on the apex of the bottom. 5. The apparatus of claim 2, wherein the protrusion has a conical shape with a vertex and a base and wherein the vertex of the conical shape is positioned under the plurality of openings when the container is upright. 6. The apparatus of claim 1, further comprising a liquid within the container, wherein the liquid fills the container to a point above the opening to thereby at least partially fill the chamber. 7. The apparatus of claim 1, further comprising a barrier located within the container abutting an underside of the directing member above its opening, wherein the chamber is further defined by the barrier. 8. The apparatus of claim 7, wherein the barrier comprises a plurality of inverted funnel extensions projecting upward from the barrier such that a narrower opening of the inverted funnel is above a wider opening of the funnel when the container is upright. 9. The apparatus of claim 7, further comprising a liquid within the container, wherein the liquid fills the container to a point above the opening and above the barrier to completely fill the chamber. 10. The apparatus of claim 1, wherein the slope of the protrusion comprises a first slope of a first portion of the protrusion and a second slope of a second portion of the protrusion, wherein the first slope is greater than the second slope, and wherein the bottom of the container has a slope that is less than the second slope of the protrusion. 11. The apparatus of claim 1, wherein the directing member is made from a dark color. 12. An apparatus for killing insects, comprising: a container; a bottom conical member having a vertex and a base located within the container, wherein the bottom conical member is positioned within the container such that the vertex is above the base when the container is upright; a funnel positioned within the container, the funnel defining an opening located above the vertex of the bottom conical member when the container is upright; a barrier having a first edge abutting the underside of the funnel and having a second edge abutting a surface of the container, wherein at least the funnel, the container, and the baffler define a chamber, said funnel comprising a center member having a conical shape. said opening being one of a plurality of openings surrounding said center member at the junction of said center member and said funnel; and said barrier comprising a plurality of inverted funnel extensions projecting upward from said barrier such that a narrower opening of the inverted funnel is above a wider opening of the funnel when said container is upright. 13. The apparatus of claim 12, further comprising water that fills the container to a level above the opening to at least partially fill the chamber, wherein the water contains oviposition material. 14. An apparatus for killing insects, comprising: a container having a top, bottom and sidewall, wherein the bottom includes a protrusion substantially at its center; a funnel disposed within the container and extending from the top of the container to a position adjacent the protrusion, at which point the funnel defines a plurality of openings surrounding a center conical member; a barrier disposed intermediate the sidewall of said container and said funnel so as to circumscribe the funnel, the barrier positioned above the plurality of openings of the funnel and the top of the container; and said barrier comprising a plurality of inverted funnel extensions protecting upward from the said barrier such that a narrower opening of the inverted funnel is above a wider opening of the funnel when said container is upright. 15. The apparatus of claim 14, wherein the bottom of the container is concave and the protrusion is located at its apex. 16. The apparatus of claim 14, wherein the protrusion has a top that is conical. 17. An apparatus for killing insects, comprising: a container having a bottom sloped relative to horizontal; a protrusion on the bottom of the container and having a slope relative to the bottom; a directing member positioned within said container above said protrusion and having at least a non-horizontal portion, said directing member defining an opening above said protrusion and wherein the protrusion, the directing member, and the container define a chamber; a barrier located within said container abutting above its opening, said chamber being further defined by said barrier; and said barrier comprising a plurality of inverted funnel extensions projecting upward from said barrier such that a narrower opening of the inverted funnel is above a wide opening of the funnel when said container is upright.