초록 ▼

A flame concentrating ring with an inwardly curved upper wall portion and air inlet vents at its base for encircling a gas burner and directing the flames upwardly and inwardly to focus on the bottom center of a wok A wok support ring straddles a stovetop grate. The wok support ring comprises a trun

A flame concentrating ring with an inwardly curved upper wall portion and air inlet vents at its base for encircling a gas burner and directing the flames upwardly and inwardly to focus on the bottom center of a wok A wok support ring straddles a stovetop grate. The wok support ring comprises a truncated conical base having a narrow opening at the top for supporting the bottom of a wok, a wide opening at the bottom thereof which rests on a stove grate, and a plurality of customizable break-away tabs of which a user breaks a plurality out to form stove grate-engaging notches The wok support ring incorporates a plurality of ball bearings to cradle bottom of wok to allow freedom of movement and manipulating of wok.

대표청구항 ▼

What is claimed is: 1. A stovetop wok cooking system comprising in combination: a flame focusing ring resting on the stovetop surface under the stovetop grate immediately surrounding the gas jet in close proximity to the gas jet, the flame focusing ring comprising an annular ring of fire proof mate

What is claimed is: 1. A stovetop wok cooking system comprising in combination: a flame focusing ring resting on the stovetop surface under the stovetop grate immediately surrounding the gas jet in close proximity to the gas jet, the flame focusing ring comprising an annular ring of fire proof material having a circular bottom ring opening encircling the gas jet spaced apart from the gas jet in close proximity to the gas jet, an annular inwardly concave curved wall extending upwardly from the bottom ring opening to a top ring opening smaller in diameter than the gas jet so that the flame focusing ring focuses fire from the gas jet upwardly and inwardly into a hot jet of flame contacting a bottom center portion of a wok, the flame focusing ring having air vent openings around a bottom perimeter to admit air therethrough to force the flame from the gas jet upwardly and inwardly; and a wok support comprising a truncated conical shaped fireproof structure having a series of spaced air vent openings therethrough and having a circular bottom support opening configured with means to rest on and straddle a radial array of cooking vessel support members on a variety of stovetop grates above a gas jet on a stove top, the means to rest on and straddle the radial array of cooking vessel support members of the stovetop grate above the gas jet on the stove top comprising a continual array of break-away tabs around the entire edge of the bottom support opening, each of the tabs equal in width to a radial cookware support member of the stovetop grate so that a series of spaced tabs around the bottom support opening can be broken off to create a series of bottom notches in the bottom support opening to match each of the radial cookware support members so that the wok support is removably secured on the top of any of a wide range of sizes of stovetop grates by each notch straddling one of the radial cookware support members of any of the stovetop grates, and a circular top support opening smaller in diameter than the bottom support opening, the top support opening configured to support a wok cooking vessel resting on the top support opening with a bottom of the wok cooking vessel resting within the wok support extending down into the wok support above the gas jet so that the hot jet of flame contacts the bottom center portion of the wok. 2. The system of claim 1 wherein a top lip of the flame focusing ring angles inwardly and combines with an upward pressure from air admitted into the flame focusing ring from the air vent openings to contour the gas flame and to focus the hot jet of flame upwardly and inwardly toward the bottom center of the wok. 3. The system of claim 1 wherein the air vent openings in the flame-focusing ring comprise a series of spaced vent holes cut out of the bottom edge of the flame-focusing ring leaving a support leg extending downwardly between each adjacent pair of vent holes. 4. The system of claim 1 further comprising a plurality of spaced ball bearings attached around the top support opening of the wok support so that the wok rests on the ball bearings to allow manipulation of the wok. 5. The system of claim 4 wherein each of the ball bearings comprises a casing housing a coil spring supporting a roller ball so that the roller ball flexes to allow vertical flexing of the wok on the roller balls. 6. The system of claim 4 wherein each of the ball bearings is attached to the wok support by a leaf spring so that the ball bearing flexes to allow vertical flexing of the wok on the ball bearings. 7. A stovetop wok cooking system comprising in combination: a flame focusing ring resting on the stovetop surface under the stovetop grate immediately surrounding the gas jet in close proximity to the gas jet, the flame focusing ring comprising an annular ring of fire proof material having a circular bottom ring opening encircling the gas jet spaced apart from the gas jet in close proximity to the gas jet, an annular inwardly concave curved wall extending upwardly from the bottom ring opening to a top ring opening smaller in diameter than the gas jet so that the flame focusing ring focuses fire from the gas jet upwardly and inwardly into a hot jet of flame contacting a bottom center portion of a wok, the flame focusing ring having air vent openings around a bottom perimeter to admit air therethrough to force the flame from the gas jet upwardly and inwardly; and a wok support comprising a truncated conical shaped fireproof structure having a series of spaced air vent openings therethrough and having a circular bottom support opening configured with means to rest on and straddle a radial array of cooking vessel support members on a variety of stovetop grates above a gas jet on a stove top and a circular top support opening smaller in diameter than the bottom support opening and a plurality of spaced ball bearings attached around the top support opening of the wok support so that the wok rests on the ball bearings to allow manipulation of the wok, the top support opening configured to support a wok cooking vessel resting on the top support opening with a bottom of the wok cooking vessel resting within the wok support extending down into the wok support above the gas jet so that the hot jet of flame contacts the bottom center portion of the wok. 8. The system of claim 7 wherein each of the ball bearings comprises a casing housing a coil spring supporting a roller ball so that the roller ball flexes to allow vertical flexing of the wok on the roller balls. 9. The system of claim 7 wherein each of the ball bearings is attached to the wok support by a leaf spring so that the ball bearing flexes to allow vertical flexing of the wok on the ball bearings.