METHOD AND APPARATUS FOR OUTDOOR FRYING LARGE FOOD ITEMS SUCH AS A TURKEY
20190029468 ยท 2019-01-31
Inventors
Cpc classification
A23V2002/00
HUMAN NECESSITIES
International classification
Abstract
Disclosed is a method and apparatus regarding gaseous fueled fired outdoor cooking or frying devices such as deep fat fryers. More particularly, various embodiments relate to an improved method and apparatus that relates to an outdoor cooking or frying apparatus having a pivoting basket and lit configuration allowing the discharge of large food items such as a full sized turkey onto the lid for preparation immediately before serving the large food item. The lid has cooking, receiving and preparation configurations. The basket has cooking, draining and discharging configurations.
Claims
1. A method of processing a large food item, comprising the steps of: a) providing an outdoor cooking unit having (i) a base; (ii) a pot that rests upon the base, the pot having a bottom wall, side walls, a pot upper rim, an open top, and a pot interior; (iii) a basket that is sized and shaped to occupy the pot interior, the basket pivotally connecting to the pot at a hinge, the basket having a bottom panel and multiple side wall panels and multiple basket openings; (iv) a pot lid having an interior portion forming a receiving portion, the lid having open and closed conditions, wherein the lid removably fits and covers the open top in the closed position and the receiving portion of the lid being exposed in the open position and forming an angle relative to a generally horizontal plane which is at least 5 degrees below the generally horizontal plane; b) placing the pot lid in an open position, and placing cooking fluid in the pot interior, c) placing the large food item in the interior of the basket so that the basket supports the large food item, while the large food item is supported by the basket rotating the basket relative to the pot until the large food item is submersed in the cooking fluid; d) heating the cooking fluid to cook the large food item; e) after step d, rotating the basket and food item to place the food item into an intermediate drainage position and allowing cooking fluids to drain from the food item; e) after step e, additional rotation of the basket causing the food item to be at least 95 percent supported by the rear of the basket during such continued rotation; f) after step f, additional rotation of the basket causing the food item to be discharged from the interior of the basket and onto the receiving portion of the lid; g) after step g, while the food item is on the receiving portion of the lid where a second stage of fluid drainage occurs whereby the fluid drained from the large food item leaves the receiving portion of the lid, the food item is prevented from leaving the receiving portion of the lid.
2. The method of claim 1, wherein the food item of step b has a weight that exceeds 20 pounds.
3. The method of claim 1, wherein in step c the food item has a central longitudinal axis which is generally horizontal, and during steps e and f the central horizontal axis of the food item rotates more than 180 degrees.
4. The method of claim 1, wherein in step a the lid and basket both are rotatable about a single longitudinal axis relative to the pot.
5. The method of claim 1, wherein in step a the lid includes a catch supported by the lid, the catch being fluidly connected to the interior of the lid, and in step h fluids drain from the food item into the interior of the lid, through a drainage opening in the lid, and out of the interior of the lid into the catch.
6. The method of claim 1, wherein during step c the lid is placed in the closed position and the catch operates as a pressure vent in relation to the interior of the pot.
7. The method of claim 1, wherein the lid includes a block which during step g the block preventing the food item from leaving the receiving portion of the lid.
8. The method of claim 1, wherein during step g processing of the food item is done by at least by cutting the food item into multiple pieces.
9. The method of claim 1, wherein during the entirety of step d the lid is an open condition.
10. The method of claim 1, wherein in step a the basket has a planar rear wall that forms a connection with the rotational axis between the basket and the pot.
11. The method of claim 1, wherein in step a the lid forms an angle with the generally horizontal plane which falls between 5 and 25 degrees below the generally horizontal plane.
12. A method of processing a large food item, comprising the steps of: a) providing an outdoor cooking unit having (i) a supporting base having a burner and a portable source of cooking gas; (ii) a pot supported by the base, the pot having a bottom wall, side walls, a pot upper rim, an open pot top, and a pot interior; (iii) a basket that is sized and shaped to occupy the pot interior, the basket pivotally connecting to the pot at a hinge, the basket having a bottom, multiple side wall panels, an open basket top, a basket interior, and a plurality of basket perforations; (iv) a pot lid having an interior portion forming a receiving area, the lid having open and closed states, wherein the lid removably fits and covers the open pot and basket tops in the closed position and the receiving portion of the lid being exposed in the open position and forming an angle relative to a generally horizontal plane which is at least 5 degrees below the generally horizontal plane; b) placing cooking fluid in the pot interior; c) placing the large food item in the interior of the basket so that the basket supports the large food item, and while the large food item is supported by the basket rotating the basket relative to the pot until the large food item is submersed in the cooking fluid; d) after step c, rotating the basket and food item to place the food item into an intermediate drainage position and allowing cooking fluids to drain from the food item; e) after step d, additional rotation of the basket causing the food item to be at least 95 percent supported by the rear of the basket during such continued rotation; f) after step e, additional rotation of the basket causing the food item to be discharged from the basket interior and onto the receiving portion of the lid; g) after step f, while the food item is on the receiving portion of the lid processing of the food item, and a second stage of fluid drainage occurs whereby the fluid drained from the large food item leaves the receiving portion of the lid but the food item remains on the receiving portion of the lid.
13. The method of claim 12, wherein the food item of step c has a weight that exceeding 20 pounds.
14. The method of claim 12, wherein in step c the food item has a central longitudinal axis which is generally horizontal, and during steps d and e the central horizontal axis of the food item rotates more than 180 degrees.
15. The method of claim 12, wherein in step a the lid and basket both are rotatable about a single longitudinal axis relative to the pot.
16. The method of claim 12, wherein in step a the lid includes a catch supported by the lid, the catch being fluidly connected to the interior of the lid, and in step g fluids drain from the food item into the interior of the lid, through a drainage opening in the lid, and out of the interior of the lid into the catch.
17. The method of claim 12, wherein during step c the lid is placed in the closed position and the catch operates as a pressure vent in relation to the interior of the pot.
18. The method of claim 12, wherein the lid includes a block wherein during step f the block prevents the food item from leaving the receiving portion of the lid.
19. The method of claim 18, wherein the block is a wall.
20. The method of claim 12, wherein in step a the basket has a planar rear wall that forms a connection with the rotational axis between the basket and the pot.
21. The method of claim 12, wherein in step a the lid forms an angle with the generally horizontal plane which falls between 5 and 25 degrees below the generally horizontal plane.
22. The method of claim 12, wherein in step e removing the pot and basket from the frame and draining the cooking fluid from the pot interior while maintaining the basket in the pot interior.
23. The method of claim 22, wherein the lid it detached from its connection to the pot before draining the cooking fluid from the pot interior while maintaining the basket in the pot interior is performed.
Description
BRIEF DESCRIPTION OF THE SEVERAL VIEWS OF THE DRAWINGS
[0015] For a further understanding of the nature, objects, and advantages of the present invention, reference should be had to the following detailed description, read in conjunction with the following drawings, wherein like reference numerals denote like elements and wherein:
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DETAILED DESCRIPTION
[0039] Detailed descriptions of one or more preferred embodiments are provided herein. It is to be understood, however, that the present invention may be embodied in various forms. Therefore, specific details disclosed herein are not to be interpreted as limiting, but rather as a basis for the claims and as a representative basis for teaching one skilled in the art to employ the present invention in any appropriate system, structure or manner.
[0040] General Components of Frame 100, Pot 300, Basket 500, and Lid 800
[0041]
[0042] The frame or base 100 can have a front 110, rear 120, top 130, and bottom 140. Frame or base 100 can also include a cradling portion 160.
[0043] A cradling area 160 can be provided between top 130, beams or struts 215, and optionally heat shield 150. Pot 300 can partially nest in cradling area 160 as schematically shown in
[0044] Burner element or elements 200 are supported on frame or base 100 via beams or struts 215 for generating a flame or flames for transferring heat to a cooking vessel or pot 300. A heat shield 150 can be provided closer to front 110 of frame or base 100.
[0045] Each burner element can include an open ended pipe or tube 210. The burner element(s) 200 are conventional are commercially available. A fuel supply line 220, detachably connectable to pipe or tube 210, can be in the form of a hose or pipe that supplies fuel to each burner element 200. Fuel supply line 220 is provided with an influent fitting for enabling a connection to be made to a fuel supply hose that is connected to a source of fuel such as a pressurized canister of propane or butane or a source of natural gas.
[0046] Pot 300 can include a pot interior 310 that is receptive of basket 500. Pot 300 can include a pair of opposed end walls 320, 330, a front section 340, a rear wall 350, and a bottom section 360. Pot 300 can include open top 370 which is substantially planer. Pot 300 can be provided with a pair of handles 380, 382 for enabling one or more users 20 to lift the pot 300 from base 100 for purposes of cleaning and/or disassembly. Pot 300 can include a hinge connection 400 for rotationally connecting to basket 500, along with rotationally connecting to lid 800. Each of the rotational connections between pot 300, basket 500, and/or lid 800 can be detachable.
[0047]
[0048] A pair of handles 580, 582 can be provided for lifting basket 500 when emptying its contents. When the handles 580, 582 are lifted upwardly, basket 500 rotates upon its hinges or pivotal connections 400,600 with pot 300. Recesses at 322 can be provided on pot 300 for receiving handles 580,582. When the handles 580,582 are lifted upwardly, basket 500 rotates relative to pot 300 (rotation is schematically indicated by arrow 502 in
[0049] Lid 800 can be provided with end walls 820, 830, front 850 and rear 860 walls, along with a tapered area 890 for containing cooked food item 50 for further preparation.
[0050] Closer to second end 840 of lid 800 can be a drainage opening 920 (or plurality of drainage openings). Fluidly connected to drainage openings can be drainage cup 940. In various embodiments drainage cup 940 can be detachably connected to lid 800 via a plurality of connectors 950 (see e.g.,
[0051]
[0052] Frame 100 can include a positionable support 180 which holds lid 800 in a selected position below a horizontal plane (schematically indicated by angle 805). When lid 800 is opened, top 840 of lid 800 can rest upon horizontal section 183. Positionable support 180 can be selectively positionable relative to frame 100 (schematically indicated by angle 185 and/or arrows 186). For example, the vertical height of support beam 183 can be varied by varying the angle 185 of support 180 relative to frame 100. Varying the vertical height of support beam 183 will also vary the angle 805 of top 800 when supported by support beam 183. In an alternative embodiment the distance of support beam in the direction of arrows 186 can be selectively varied (e.g., forming positionable support with telescoping sections) which also will vary the vertical height of support beam 183, and also vary the angle 185 of support 180 relative to frame 100. In another alternative embodiment the vertical height of attachment of support 180 relative to base 100 can also be varied in the direction of arrows 187, which variance will have similar impact on varying the angle 185 of support 180 relative to frame 100.
[0053] In various embodiments lid 800 can attach rotationally to pot 300 at hinges 400,900. In various embodiments lid 800 can attach pivotally to basket 500 at hinges 500,900. Lid 800 can provide a handle 804 for lifting lid 800 from a position wherein it covers the open top 370 of pot 300 (and open top 570 of basket 500) to a discharge position (
[0054]
[0055] Rotational Movement Among Pot 300, Basket 500, and Lid 800.
[0056] In various embodiments, base 100 can support pot 300, and pot 300 can be detachably supported by base 100.
[0057] In various embodiments basket 500 can be rotationally connected to pot 300 at hinges 400 and 600.
[0058] In various embodiments lid 800 can be rotationally connected to pot 300 at hinges 400 and 900.
[0059] In various embodiments lid 800 can be rotationally connected to basket 500 at hinges 500 and 900.
[0060] In various embodiments the rotational connection between basket 500 and pot 300 and between lid 800 and pot 300 can share a single axis of rotation 30.
[0061] In various embodiments the rotational connection between basket 500 and pot 300 and between lid 800 and pot 300 are on spaced apart axes of rotation, but where the spaced apart axes of rotation are substantially parallel to each other.
[0062] Method of Cooking and Preparation of Large Food Item 50
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[0065] A first step would user 20 placing the lid 800 in an open state.
[0066] User 20 also places cooking fluid 312 into pot 300 to provide an acceptable top level 314 of cooking fluid 312.
[0067] User 20 operates burner 200 to heat cooking fluid 312 contained in pot 300 to an acceptable starting temperature.
[0068] User 20 inserts into pot 300 the large food item 50 to be cooked.
[0069] To prevent undesirable splashing and/or splattering of heated cooking fluid 312 from pot 300 which can cause injury and/or damage, basket 500 can be used to both support and controllably lower (using relative rotation of basket 500 and pot 300) large food item 50 into interior 370 of pot 300 and into cooking fluid 312. In
[0070]
[0071] In various embodiments the weight of a large food item 50 which is a single animal carcass is at least 5 pounds. In various embodiment the weight of a large food item 50 is at least 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 22, 24, 25, 26, 28, 29, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 55, 60, 65, 70, and 75 pounds. In various embodiments the weight of the single carcass large food item 50 can fall within a range of between any two of the above referenced minimum weights for the food item 50.
[0072] After the large food item 50 has been cooked in cooking fluid 312, basket 500 can be used to lift large food item 50 to an intermediate draining position where large food item is spaced above the top 314 of hot cooking fluid 312.
[0073] Lifting the basket 500 with a food item 50 located in the basket 500 using relative rotation between basket 500 and pot 300 causes the food item 50 to be lifted out of the cooking fluid 300 to an intermediate draining position (
[0074] Stop 440 can be a support beam of various construction such as the V shape shown in
[0075] When raising to the intermediate draining position, the central longitudinal axis 55 of food item 50 can be raised from a generally horizontal position to an angle 56. This raised angular position 56 is large enough to move food item above the top 314 level of cooking fluid 312 for drainage, and is preferably between 15 and 60 degrees above a horizontal plane, more preferably between 20 and 50 degrees, more preferably between 25 and 45 degrees, and more preferably between 30 and 45 degrees.
[0076] When rasing to the intermediate draining position, the food item can change from not being supported by rear 550 to becoming at least partially supported by rear 550 of basket 500. In various embodiments food item 50 first comes into contact with rear 550 of basket during the movement from cooking position to intermediate draining position. In various embodiments the fraction of partial support provided by rear 550 of basket 500 is about equal to the sin(angle 56) where the remainder of the support for food item 50 is provided by bottom 560 of basket 500. This fraction is calculated using static force analysis in relation to the weight of food item 50 and the two items providing support during drainage (i.e., rear 550 and bottom 560 of basket 500).
[0077] While in the intermediate draining position, food item 50 located above cooking fluid 312 can remain in the basket 500 for a first draining and/or cooling period during which time period drainage of cooking fluid (schematically indicated by arrow 316 in
[0078] After the step of intermediate draining is completed, the food item 50 can be discharged from basket 500 into the receiving portion of lid 800. Discharge can be accomplished by using one or both of the handles 580,582 to rotate further (schematically indicated by arrow 503) basket 500 about its rotational axis with respect to pot 300. During this further rotation the angle 56 of the central longitudinal axis 55 of food item 50 increases to at least greater than 90 degrees, and preferably at least greater than 100, 110, 120, 130, 135, 140, 150, 160, 170, 180, or 225 degrees. In various embodiments the angle 56 increases to an angle falling within a range of between any two of the above referenced degree amounts. In various embodiments, before complete discharge of food item 50 from the interior 570 of basket 500, the fraction of partial support provided by rear 550 of basket 500 increases to 1 so that the bottom 560 of basket 500 provides no support to food item and the rear 550 provides one hundred percent of support to food item 50.
[0079] At some point during discharge of food item 50, food item 50 will move from interior 570 of basket 500 to receiving portion of lid 800.
[0080] After discharge the angle 56 of the central longitudinal axis 55 of food item 50 has at least increased to greater than 180 degrees. In various embodiments the angle of increase is about equal to 180 degrees plus angle 805 of lid 800.
[0081] While located in interior of lid 800, food item 50 can enter a separate stage of drainage along with being prepared/processed for serving and/or eating.
[0082] While located in the interior of lid 800, food item 50 can remain in the interior of lid 800 for a second time period. In various embodiments the second time period is at least half a minute. In various embodiment the second time period is as least 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20 minutes. In various embodiments the second period can fall within a range of between any two of the above referenced second time periods
[0083]
[0084] The downwardly sloping nature of lid 800 in its position shown in
[0085] Although not preferred, in an alternative embodiment lid 800 in its supported position with support 180 can form an upwardly sloping angle with respect to a horizontal plane. In various embodiments the upwardly sloping lid 800 when supported by support 180 can form an upwardly sloping angle with a horizontal plane which is between any two of the following angles 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 25 and 30 degrees. In these alternative embodiments catch 940 and plurality of openings 920 can be located under rear wall 860 of lid 800. In this instance catch 940 and plurality of drainage openings 920 would be located next to pivot 30.
[0086] The embodiment shown in
[0087]
[0088] It is noted that
[0089] Further processing while being located on receiving area of lid 800, can include cutting and/or carving and/or seasoning of large food item 50.
[0090] In various embodiments the method can include the additional step of catch 940 collecting a first quantity of secondary drippings 318 from food item 50 while food item is supported by lid 800, and this first quantity of secondary drippings 318 being poured over or mixed with food item 50. In various embodiments the pouring over and/or mixing of secondary drippings 319 with food item 50 can be done during the process of preparing food item 50. In various embodiments the secondary drippings 319 can be poured over or mixed with food item 50 while food item 50 is supported by lid 800. In various embodiments catch 940 holding secondary drippings 319 can be detached from lid 800 and then the catch 50 is used to pour over or mix the secondary drippings 319 with food item 50. In various embodiments the first quantity of secondary drippings 319 collected by catch 940 can be poured over or mixed with food item 50 at a time when food item 50 is not supported by lid 800.
[0091] Drainage and Cleaning of Pot, Basket, and Lid
[0092] After cooking is complete, fluid 300 contained within pot 300 can be drained by lifting pot 300 out of the cradling portion 160 of frame or base 100 and tipping pot 300 as schematically indicated by
[0093] During this process, preferably user 20 maintains basket 500 position inside of pot 300. During this draining process, lid 800 can be detached from pot 300 and basket 500.
[0094] It is also noted that pot 300 in this embodiment includes a pour spout 390.
[0095] Steaming Plate Alternative Embodiment
[0096]
[0097] In
[0098] Generally Flat Lid and Alternative Catch/Cup
[0099]
[0100] Alternative catch/cup 1000 can be detachably supported by lid 800, and can also be rotatively connected to lid 800. Arrows 952 schematically indicate the ability of alternative catch/cup 1000 to rotate/pivot relative to lid 800.
[0101] Generally flat lid 800 can include a generally flat top 840, handle 802, and a plurality of side walls. In two of the sidewalls can be a recess 822 which accommodates handles 580 for basket 500. Generally flat lid can be rotatively/pivotally connected to pot 300 and/or basket 500. In the open position generally flat lid 800 can be supported by lid support 180, and lid support 180 can itself serve as a handle for positioning and/or moving base/frame 100. Generally flat lid 800, when supported by lid support 180, can form a downwardly sloping angle 805 with a horizontal plane which is between any two of the following downwardly sloping angles 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 25 and 30 degrees.
[0102]
[0103]
[0104] In various embodiments the method can include the additional step of alternative catch/cup 1000 collecting a first quantity of secondary drippings 318 from food item 50 while food item 50 is supported by lid 800, and catch/cup 1000 being used to pour and/or mix this captured first quantity of secondary drippings 318 onto/with food item 50. During the food item 50 processing step while food item is supported by lid 800 (schematically shown in
[0105]
[0106] In various embodiments is provided the option of cooking with lid 800 being closed and alternative catch/cup 1000 being located above plurality of drainage openings 920, which openings then act as a pressure relief valve, and then when lid 800 is open alternative catch/cup 1000 being used to contain secondary drippings 318.
TABLE OF REFERENCE NUMERALS
[0107] The following is a table of reference numerals used in this application:
TABLE-US-00001 Parts Number Description 10 outdoor fryer 20 operator 30 axis of rotation 50 large food item to be cooked 55 central longitudinal axis 56 first angle from generally horizontal 100 base/frame 110 front 120 rear 130 top 140 bottom 150 heat shield 160 cradling portion of base/frame 170 top 180 positionable lid support 181 first end 183 second end 185 angle 200 burner 210 open ended pipe or tube 215 support beams 220 fuel supply hose 230 wind shield 240 flame or flames 300 pot 310 pot interior 312 cooking fluid 313 drained cooking fluid 314 top level of cooking fluid 316 drippings 318 secondary drippings 319 arrow 320 end wall 322 recess 330 end wall 332 recess 340 front wall 345 curved portion 350 rear wall 360 bottom wall 370 upper edge 380 handle 382 handle 390 pour spout 400 hinge(s)/pivotal connection(s) 440 stop 444 first end 448 second end 450 plurality of prongs 500 basket 502 arrow 503 arrow 504 angle 506 arrow 510 basket interior 520 end wall 530 end wall 540 front wall 545 curved portion 550 rear wall 560 bottom wall 570 upper edge 580 handle 582 handle 600 hinge(s)/pivotal connection(s) 650 plurality of perforations/openings 800 lid 801 angle 802 handle 804 central longitudinal axis 806 angle below generally horizontal plane 810 lid interior 820 end wall 822 recess 830 end wall 832 recess 840 top 850 front wall 860 rear wall 870 upper edge 876 side wall 890 tapered perimeter 900 hinge(s)/pivotal connection(s) 920 drainage openings 940 catch cup 941 first end 942 interior 944 second end 950 connectors 952 arrows 1000 catch container 1010 first end 1020 second end 1030 interior 1040 first arm 1042 interior 1044 strut 1045 end 1050 second arm 1052 interior 1054 strut 1055 end 1070 arrow 1080 drippings 1200 steamer plate 1204 plurality of openings/perforations 1210 plurality of supports 1220 bolted connection 1250 dimension 1252 dimension 1254 dimension 1256 dimension 1290 arrow 1500 cooking fluid container 1510 funnel 1530 used cooking fluid stored
[0108] All measurements disclosed herein are at standard temperature and pressure, at sea level on Earth, unless indicated otherwise. All materials used or intended to be used in a human being are biocompatible, unless indicated otherwise.
[0109] It will be understood that each of the elements described above, or two or more together may also find a useful application in other types of methods differing from the type described above. Without further analysis, the foregoing will so fully reveal the gist of the present invention that others can, by applying current knowledge, readily adapt it for various applications without omitting features that, from the standpoint of prior art, fairly constitute essential characteristics of the generic or specific aspects of this invention set forth in the appended claims. The foregoing embodiments are presented by way of example only; the scope of the present invention is to be limited only by the following claims.