Patent ID: 8229291
Filing Date: 2012-07-24
Classification: F24C,H05B

Abstract:
1. A radiator including: at least one radiation member powered by an energy source, wherein the radiation member includes an at least partial ring shape; a reflection member including an at least partially circular hat-shaped channel concave reflective surface defined by at least two coaxial rings or partial rings; the inner coaxial ring or partial ring defines an at least partially conical segment forming part of the reflection member protruding or rising from the bottom of the reflective member and located at or near the center of the reflection member and disposed at least partially within the at least partial ring formed by the radiation member, the radial cross-section of the reflective member including an at least partial parabolic, hyperbolic or conic shape defining a focal area or focal areas and at least a point or portion on or of the boundary of the radial cross-section touches the coaxial ring or partial ring; the reflective surface of the at least partially circular hat-shaped concave reflective member is generated from rotation or revolution of the radial cross-section of the reflective member along an axis outside of the radial cross-section and located at the center of the inner coaxial ring or partial ring and perpendicular to the plane formed by the inner coaxial ring or partial ring in three-dimensional space, wherein the reflective surface defines an at least partially longitudinal and at least partially circular focal zone running along a portion of the length of the at least partially circular hat-shaped concave reflective member; at least a portion of the radiation member runs at, near or along at least a portion of the length of partially circular hat-shaped concave reflective member at, near or along the at least partially longitudinal and at least partially circular focal zone; at least a portion of the radiation member is turned towards and passes through an aperture or apertures on the at least partially conical segment of the reflection member and stowed or secured within at least a recess of or behind the at least partially conical segment of the reflection member.