The present invention relates generally to outdoor type cooking stations and, more specifically, the present invention relates to maintaining cooked food in a warm state with a warming chamber integrated with an outdoor type cooking station.
Barbequing has become a popular and pervasive tradition in much of the world. A barbeque grill is a device for cooking food by applying heat directly below a grill. There are several varieties of grills but most fall into one of two categories, either gas fueled or charcoal. Gas fueled grills typically use propane or natural gas as a fuel source, with the gas flame either cooking the food directly or heating grilling elements which in turn radiate the heat necessary to cook the food. Grilling has become a popular method of cooking food due to the unique flavors and texture imparted to the food during the grilling process.
A griddle is a cooking device consisting of a broad flat surface that can be heated using a variety of means and is used in both residential and commercial applications for a variety of cooking operations. The griddle is most commonly a flat metal plate composed of cast or wrought iron, aluminum or carbon steel. Griddles are commonly heated directly or indirectly by open flame or electrical elements. Using a griddle placed directly on a barbeque grill or over flame burners has also become popular when cooking foods not as well suited for cooking directly on a grill over an open flame.
Often large quantities of food are prepared outdoors with a griddle or grill type barbequing station. At such times, difficulties arise with keeping the already cooked food in a warm state. Barbequing stations with pivotably attached hoods often include one or more racks that, when the hood is opened, the racks are positioned above and rearward of the cooking surface and, when the hood is closed, the racks typically move above the cooking surface and within the hood. As food is being cooked, one will typically place the already cooked food on the racks while continuing to cook on the cooking surface. However, with the hood open, the rack's position relative to the cooking surface typically will not keep the food sufficiently warm. Rather, to keep the food warm, one must close the hood of the barbequing station, which ends up interrupting the cooking process. Further, when the hood is closed, the temperature quickly rises to undesirable temperatures for the food being cooked on the grill or griddle as well as the already cooked food on the rack, often resulting in burning the food on the rack and sometimes causing the food to become dry. As such, it would be advantageous to have the ability to keep already cooked food warm without interrupting the cooking process and without causing the cooking temperature of the cooking station to reach undesirable cooking temperatures.
The present invention is directed to various embodiments of an outdoor cooking station for cooking food and maintaining cooked food in a warmed state. In one embodiment, the outdoor cooking station includes a main body with frame components and panels, the panels coupled to the frame components so as to extend and define a warming chamber. The warming chamber is positioned directly below heating elements supported by the main body, the heating elements positioned below a cooking surface configured to be associated with the main body. Further, the warming chamber is fixedly positioned relative to the heating elements. The main body includes a door pivotably coupled to the main body and is positioned along a front side of the main body. With this arrangement, the door is pivotably moveable between an open position and a closed position such that, in the open position, the door exposes an opening defined in the front side of the main body to facilitate access to the warming chamber to place the cooked food therein.
In another embodiment, the main body includes a baffle extending to define an upper side panel and a front facing vent, the upper side panel positioned to at least partially define an upper side of the warming chamber, the front facing vent having openings defined therein and positioned above the door. In another embodiment, the main body includes a baffle extending with an upper side panel and a front facing vent, the front facing vent extending perpendicular relative to the upper side panel, the front facing vent positioned above the door with openings defined therein and the upper side panel partially defining the warming chamber.
In another embodiment, the door pivots adjacent a bottom edge of the opening defined in the front side of the main body. In another embodiment, the door is coupled to a hinge mechanism with a spring coupled thereto. In still another embodiment, the warming chamber includes a removable rack, the removable rack suspended over oppositely positioned ledges within the warming chamber.
In another embodiment, the warming chamber is at least partially defined by a bottom panel, a first panel, a second panel, and a rear panel, the first panel being positioned opposite the second panel, the rear panel being positioned opposite the door in the closed position, the warming chamber being at least partially open and exposed to the heating elements positioned above the warming chamber. In a further embodiment, the warming chamber includes one or more inside panels extending laterally relative to the rear panel, the one or more inside panels defining one or more vents therein to facilitate convection heat and radiation heat from the heating elements to heat the warming chamber. In another further embodiment, the warming chamber includes one or more inside panels extending laterally relative to the rear panel, the one or more inside panels extending to define an opening to facilitate convection and radiation heat from the heating elements to heat the warming chamber.
In another embodiment, the cooking surface includes a planar griddle surface. In yet another embodiment, the main body includes at least two legs with caster wheels coupled thereto.
In accordance with another embodiment of the present invention, an outdoor cooking station is provided. The outdoor cooking station includes a main body with frame components and panels, the panels coupled to the frame components so as to extend and define an upper chamber region and a lower chamber region. The upper chamber region includes multiple heating elements supported by the main body and disposed below an upper edge of the main body. The upper edge extends adjacent a cooking surface configured to be associated with the main body.
The lower chamber region is fixedly positioned relative to the upper chamber region and disposed directly below the upper chamber region and the heating elements. The panels of the lower chamber region extend to define a bottom panel, a rear panel, a first panel and a second panel, the first panel being positioned opposite the second panel, the rear panel being positioned opposite a door pivotably coupled to the main body. The door is pivotably moveable to an open position to facilitate access to the lower chamber region.
In another embodiment, the main body includes a front facing vent panel with openings defined therein, the front facing vent panel positioned directly above the door. In another embodiment, the main body includes a baffle extending with an upper side panel and a front facing vent, the front facing vent extending perpendicular relative to the upper side panel, the front facing vent positioned above the door with openings defined therein and the upper side panel at least partially defining the warming chamber.
In another embodiment, the door is coupled to a hinge mechanism with a spring coupled thereto such that the door is biased to a closed position. In another embodiment, the lower chamber region includes a rack suspendably positioned between the first and second panels.
In another embodiment, the upper chamber region is separated from the lower chamber region with one or more inside panels, the one or more inside panels defining one or more vents therein to facilitate convection and radiation heat from the heating elements to heat the lower chamber region. In still another embodiment, the upper chamber region is separated from the lower chamber region with one or more inside panels, the one or more inside panels extending to define an opening along an edge of the one or more inside panels, the opening configured to supply heat to the lower chamber region from the heating elements. In another embodiment, the cooking surface includes a planar griddle surface.
In accordance with another embodiment of the present invention, a method for warming cooked food is provided. The method includes the steps of: providing an outdoor cooking station with a main body with frame components and panels, the panels coupled to the frame components so as to extend and define a warming chamber, the warming chamber positioned below heating elements supported by the main body, the heating elements positioned below a cooking surface configured to be associated with the main body, the warming chamber fixedly positioned relative to the heating elements, the main body including a door pivotably coupled to the main body and positioned along a front side of the main body, the door pivotably moveable between an open position and a closed position such that, in the open position, the door exposes an opening defined in the front side of the main body to facilitate access to the warming chamber to place the cooked food therein; heating the cooking surface with the heating elements for cooking food on the cooking surface; pivotably opening the door so as to expose an opening defined in the front side of the main body to facilitate access to the warming chamber; placing cooked food through the opening and within the warming chamber; and pivotably closing the door to the closed position to keep the cooked food warm within the warming chamber.
In another embodiment, the method further includes the step of facilitating air flow between the front side of the main body and the heating elements through a front facing vent positioned above the door. In another embodiment, the providing step includes providing a baffle to at least partially define an upper side of the warming chamber such that the baffle extends with a front facing vent positioned directly above the door.
In another embodiment, the method step of providing includes providing the door with a hinge and spring arrangement so that the door is biased toward the closed position. In another embodiment, the method step of providing includes providing the warming chamber with a removable rack positioned between the first and second panels. In another embodiment, the method step of heating includes supplying heat to the warming chamber with convection and radiation heat from the heating elements. In still another embodiment, the providing step includes providing one or more inside panels extending to define a separation between the heating elements and the warming chamber such that the one or more inside panels define one or more openings to facilitate supplying heat from the heating elements to the warming chamber.
The foregoing and other advantages of the invention will become apparent upon reading the following detailed description and upon reference to the drawings in which:
Referring to
The outdoor cooking station 10 may include a main body 20 with various frame components 22 and panels 24 coupled to the frame components 22. The main body 20 may extend to define a front side 26, a rear side 28, a top side 30, a bottom side 32, a first side 34 and a second side 36. The first side 34 may be oppositely positioned relative to the second side 36 and may also be referenced as respective left and right sides. Similarly, the front side 26 may be oppositely positioned relative to the rear side 28, and the bottom side 32 may be oppositely positioned relative to the top side 34. Each of the front side 26, rear side 28, bottom side 32, and first and second sides 34, 36 may include one or more of the panels 24 and the frame components 22 that extend to surround and define the warming chamber 12 and heating elements 16 of the cooking station 10. The various frame components 22 may be coupled together to extend horizontally and vertically, as known by one in the art, to form the main body 20 with the panels 24 secured to the frame components 22, as previously set forth. Similarly, the panels 24 may extend horizontally between first and second sides 34, 36 and front and rear sides 26, 28 of the main body 20 as well as extend vertically between a lower end 38 or lower portion and an upper edge 40 of the main body 20.
In another embodiment, the frame components 22 may extend downward from the main body 20 to exhibit legs 42 of the main body 20 with various cross-members 44 between the legs 42. Such various cross-members 44 may extend and be secured along the lower end 38 of the main body 20 and, for example, extend adjacent ends 46 of the legs 42 to stabilize the structure of the outdoor cooking station 10. Further, the cooking station 10 may include caster wheels 48 securable to the ends 46 of the legs 42 to facilitate portability of the outdoor cooking station 10. As such, the outdoor cooking station 10 may be readily moveable with minimal effort so that the cooking station 10 is portable. Other components of the cooking station 10 may include one or more handles 50 coupled to one of the first and second sides 34, 36 of the main body 20. Further, the cooking station 10 may include a first side shelf 52 and a second side shelf 54 coupled to the first side 34 and second side 36 of the main body 20, respectively. In addition, the cooking station 10 may include a propane tank holder 56 coupled to one or more of the cross-members 44, the propane tank holder 56 configured to mount a propane tank (not shown) thereto.
With reference to
As previously set forth, the front side 26 of the main body 20 may include the door 18 for accessing the warming chamber 12. Further, the front side 26 of the main body 20 may include multiple burner control valves 64 or knobs positioned over a front panel 66. Each of the burner control valves 64 or knobs may be associated with a heating element 16 or flame burners. The heating elements 16 may extend between the front side 26 and rear side 28 of the main body 20 below the upper edge 40 of the main body 20 such that the heating elements 16 may be secured to frame components 22 extending within and adjacently along the front and rear sides 26, 28 of the main body 20. Each of the heating elements 16 may hold structure for feeding pressurized fuel therethrough, such as propane gas or natural gas, and controlled with burner control valves 64 or knobs. In addition, the front panel 66 may include an ignitor switch 68 that may be depressed to provide a spark to ignite the gas fueled heating elements 16. The cooking station 10 may include typical components to facilitate igniting the heating elements 16 and heating the cooking surface 60 (
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Further, as previously set forth, the door 18 may be pivotably moveable between the open and closed positions. The door 18 may include an inner surface 106 and an outer surface 108 each extending to a rectangular periphery. The outer surface 108 of the door 18 may include a door handle 110 positioned thereon to assist the user to manually move the door 18 to the open and closed positions. The door 18 may be pivotably coupled to the main body 20 with a hinge mechanism 112. For example, the hinge mechanism 112 may include a first elongated part 114 and a second elongated part 116, the first and second elongated parts 114, 116 rotatably coupled together at end portions thereof. At the other end of the first elongated part 114, the first elongated part 114 may be rotatably coupled to a first hinge bracket 118 secured to the main body 20. At the other end of the second elongated part 116, the second elongated part 116 may be rotatably coupled to a second hinge bracket 120 along a mid end portion of the inner surface 106 of the door 18. In one embodiment, such hinge mechanism 112 may include two hinge mechanisms, one coupled adjacent to each of the opposing inner side portions of the main body 20 and door 18. In this manner, the door 18 may be pivotably coupled to the main body 20 so as to pivot about a bottom edge 122 of the door 18. Further, each of the two hinge mechanisms 112 may include a spring 124 associated therewith. Such spring 124 may be coupled between a mid portion of the hinge mechanism 112 and the main body 20 and, more specifically, the spring 124 may extend between an aperture defined in the second elongated part 116 of the hinge mechanism 112 and a bracket aperture defined in the first hinge bracket 118. With this arrangement, the door 18 may be spring biased toward the closed position.
Further, the inner surface 106 of the door 18 may include a protrusion 126 sized and configured to cooperate with a roller catch 128 mounted to the main body 20 within the lower chamber region 72 (see
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The front facing vent 164 may be sized and configured to be positioned along the front edge 166 of the upper side panel 162. The front facing vent 164 may be an elongated flat structure extending horizontally directly above the front edge 166 of the upper side panel 162 and may extend upward toward a front panel 178, the front panel 178 holding control valves 179 of the outdoor cooking station 130. Further, the front facing vent 164 may be inset inward relative to the front panel 178. The front facing vent 164 may define multiple openings 180 therein, the openings 180 extending through the front facing vent 164 and sized and configured to vent external air therethrough. The multiple openings 180 may be positioned in an aligned arrangement so as to extend in a single row horizontally along the front facing vent 164. The multiple openings 180 may each exhibit a circular profile, such as an oval type profile, that may be elongated horizontally. In another embodiment, the multiple openings 180 of the front facing vent 164 may be positioned with multiple elongated slots defined in the front facing vent, or with any other suitable profile that facilitates air flow therethrough.
The front facing vent 164 may be integrally formed with the upper side panel 162 so as to define a bend 182 between the upper side panel 162 and the front facing vent 164. The front facing vent 164 may extend with a planar structure that may extend substantially orthogonal relative to the upper side panel 162 of the baffle 144. In another embodiment, the front facing vent 164 may be positioned substantially parallel relative to the front panel 178 of the main body 134 so as to be offset relative to the front panel 178. In another embodiment, the front facing vent 164 may be positioned along the front side of the main body 134 with the upper side panel 162 extending therefrom at an acute or obtuse angle, instead of the orthogonal arrangement, previously set forth. In another embodiment, the front facing vent 164 may be fixed to the upper side panel 162 with fasteners. In another embodiment, the front facing vent 164 may be fixated to the main body 134 with the fasteners such that a lower edge of the front facing vent 164 extends alongside the front edge 166 of the upper side panel 162. With this arrangement, the front facing vent 164 and the upper side panel 162 may be employed to protect various components of the outdoor cooking station 130 from over-heating. Further, the multiple openings 180 defined in the front facing vent 164 may be sized and configured facilitate external air-flow to the gas carrying components of the cooking station, such as the tubing 181, manifold, valve components, etc., to maintain a safe temperature for such components. For example, the tubing 181 may extend in a space 185 defined above the upper side panel 162 and between the front facing vent 164 (adjacent the openings 180) and the upstanding portion 177 of the baffle 144. As such, the baffle 144 may direct heat to the warming chamber 182 as well as define the space 185 for maintaining a safe temperature for gas carrying components of the outdoor cooking station 130.
Further, the first and second side panels 150, 152 and the rear panel 148 of the warming chamber 132 may also exhibit vents 183 formed therein to ensure that an appropriate amount of external air flow may fuel the gas flame of the heating elements. This is especially important for outdoor cooking stations having a griddle member positioned thereon or for when a hood is covering a top side of a given cooking station.
As depicted in
The various structural components of the outdoor cooking station described herein and any other structural components thereof or associated therewith may be formed of various metallic materials, such as steel, stainless steel, copper, aluminum or any other suitable material with high temperature ratings, such as various suitable polymeric materials, and may be formed from known structural components, such as sheet metal at various gauges/thicknesses or other known metallic structures, such as tubing or the like, and may be formed and manufactured through various known processes and techniques known in the art, such as casting, welding, rolling, bending, pressing, fastening, etc., as known by one of ordinary skill in the art.
While the invention may be susceptible to various modifications and alternative forms, specific embodiments have been shown by way of example in the drawings and have been described in detail herein. Further, the structural features of any one embodiment disclosed herein may be combined or replaced by any one of the structural features of another embodiment set forth herein. However, it should be understood that the invention is not intended to be limited to the particular forms disclosed. Rather, the invention includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention as defined by the following appended claims.
This application is a continuation of U.S. patent application Ser. No. 18/123,766, filed Mar. 20, 2023, which is a divisional of U.S. patent application Ser. No. 16/405,899, filed May 7, 2019, which claims the benefit of U.S. Provisional Application No. 62/669,500, filed May 10, 2018, the disclosures of which are hereby incorporated by reference herein in their entirety.
Number | Date | Country | |
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62669500 | May 2018 | US |
Number | Date | Country | |
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Parent | 16405899 | May 2019 | US |
Child | 18123766 | US |
Number | Date | Country | |
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Parent | 18123766 | Mar 2023 | US |
Child | 18745932 | US |