WO2007146969A2 - Système de cuisson et procédé de séparation et de stockage des liquides gras - Google Patents

Système de cuisson et procédé de séparation et de stockage des liquides gras Download PDF

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Publication number
WO2007146969A2
WO2007146969A2 PCT/US2007/071057 US2007071057W WO2007146969A2 WO 2007146969 A2 WO2007146969 A2 WO 2007146969A2 US 2007071057 W US2007071057 W US 2007071057W WO 2007146969 A2 WO2007146969 A2 WO 2007146969A2
Authority
WO
WIPO (PCT)
Prior art keywords
cooking
reservoir
fatty
cooking apparatus
liquid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/US2007/071057
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English (en)
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WO2007146969A3 (fr
Inventor
Israel Harry Zimmerman
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Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to EP07798468A priority Critical patent/EP2027419A4/fr
Publication of WO2007146969A2 publication Critical patent/WO2007146969A2/fr
Publication of WO2007146969A3 publication Critical patent/WO2007146969A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J37/00—Baking; Roasting; Grilling; Frying
    • A47J37/10—Frying pans, e.g. frying pans with integrated lids or basting devices
    • A47J37/108—Accessories, e.g. inserts, plates to hold food down during frying
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J37/00—Baking; Roasting; Grilling; Frying
    • A47J37/12—Deep fat fryers, e.g. for frying fish or chips
    • A47J37/1276—Constructional details
    • A47J37/1285—Valves or arrangements to drain used oil or food particles settled at the bottom of the frying vessel
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J45/00—Devices for fastening or gripping kitchen utensils or crockery
    • A47J45/06—Handles for hollow-ware articles
    • A47J45/07—Handles for hollow-ware articles of detachable type
    • A47J45/071—Saucepan, frying-pan handles

Definitions

  • the present invention relates to cooking apparatus used for the cooking of foods that contain fat or grease, or where oil is added for frying or to pre-lubncate a cooking surface More particularly, the invention concerns the separation and removal of fat, grease and other fatty liquids from a cooking apparatus in which food is being prepared.
  • the present invention is directed.
  • an improved cooking apparatus and cooking technique that allows a user to remove excess fat, grease, oil or other unwanted fatty liquids from the cooking environment du ⁇ ng or immediately following cooking, thereby resulting in a healthier food product.
  • the cooking system includes a cooking apparatus having a body portion for cooking food.
  • a fatty liquid reservoir mounted on the cooking apparatus is in fluid communication with the body portion
  • a pressure reducing device is in fluid communication with the reservoir and generates a pressure differential of sufficient magnitude to deliver a fatty liquid from the body portion to the reservoir.
  • the system allows a user to cook food while removing excess liquid fat, grease or the like in order to scavenge away the unwanted fatty liquid from the cooking environment to a storage area where the liquid is safely quarantined. Once quarantined, the hot fatty liquid can be allowed to cool so that it can be eventually discarded in an environmentally beneficial manner.
  • the cooking system includes a cooking apparatus, a liquefied grease/oil reservoir, and a liquid removal conduit having one end in fluid communication with the cooking apparatus and another end in fluid communication with the liquefied grease/oil reservoir.
  • a volume expander in fluid communication with the liquefied grease/oil reservoir is used to lower the ambient pressure in the reservoir.
  • a device for activating the volume expander is also provided.
  • a method is provided for separating a fatty liquid from edible food either during or after cooking. According to the method, food is placed in a body portion of a cooking apparatus having a fatty liquid reservoir in fluid communication with the body portion and with a pressure reducing device. The food is heated to generate a fatty liquid or a fatty liquid is introduced prior to cooking, and the pressure reducing device is activated to generate a pressure differential of sufficient magnitude to deliver the fatty liquid from the body portion to the reservoir.
  • a cooking system kit for attachment to a cooking apparatus.
  • the kit includes a liquefied grease/oil reservoir, a liquid removal conduit having one end adapted to be placed in fluid communication with the cooking apparatus and another end in fluid communication with the liquefied grease/oil reservoir.
  • a volume expander in fluid communication with the liquefied grease/oil reservoir is used to lower the ambient pressure in the reservoir.
  • a trigger device for activating the volume expander is also provided.
  • FIG. 1 is a perspective view of an exemplary cooking system constructed in accordance with the present invention
  • FIG. 2 is a partial side view of the exemplary cooking system of FIG. 1 ;
  • FIG. 3 is a cross- sectional view showing a detail a fatty liquid drain opening and a liquid removal conduit of the exemplary cooking system of FIG. 1 ;
  • FIG. 4 is a partial perspective view showing a filter screen over the drain opening shown in FIG 3;
  • FIG. 5 is a partial side view of another exemplary cooking system constructed in accordance with the present invention.
  • FIG 6 is a perspective view of another exemplary cooking system constructed m accordance with the present invention.
  • FIG. 7 is a partial side view showing a handle mounted portion of the exemplary cooking system of FIG 6,
  • FIG. 8 is a partial side view according to FIG 7 showing interior components of the handle mounted portion
  • FIG. 9 is an upper perspective view showing an alternative handle mounted portion that may be used for the exemplary cooking system of FIG. 6,
  • FIG 10 is a lower perspective view of the alternative handle mounted portion of FIG 9,
  • FIG 11 is a partial perspective showing a fatty liquid reservoir of the alternative handle mounted portion of FIG. 9,
  • FIG. 12 is an exploded view of the fatty liquid reservoir and associated components of the alternative handle mounted portion of FIG. 9,
  • FIG. 13 is an exploded view of the alternative handle mounted portion of FIG. 9, and
  • FIG. 14 is a schematic diagram of another exemplary cooking system constructed in accordance with the present invention. DETAILED DESCRIPTION OF EXEMPLARY EMBODIMENTS
  • a cooking system is disclosed herein that allows a user to isolate, remove and separate fatty liquids and transport them away from a cooking apparatus in which food is being cooked.
  • the fatty liquids may include liquefied fat, grease, oil, water and other constituents that are either generated as a byproduct of the cooking (e g , grease expressed from ground beef) or which are added prior to cooking as an aid to the cooking process (e g., oil for greasing the cooking apparatus or for fat-frymg the food)
  • the fatty liquids can be segregated and removed to a reservoir for collection and disposal either during or after cooking The user can thus be confident that he or she can cook, emptying the reservoir as needed for disposal of the fatty liquids, and still be assured a fat free cooking environment
  • the user is provided an additional level of safety in that there is no hot grease splatter and there is less likelihood of injury in the event that the cooking apparatus is accidentally
  • the disclosed embodiments effectively capitalize on the fact that when there is an environment with a higher ambient gas pressure and there is a closed environment which has a lower internal gas pressure, merging the two environments will result in the high pressure tending to flow to the area of low pressure in an effort to equalize the pressure.
  • the same dynamic provides the motive force to sweep the fatty liquids out of the cooking area, where there is a relatively high ambient pressure, to the reservoir, where through operation of a pressure reducing device, the user creates a low pressure environment.
  • the result is a motive force that continues until the pressure equalizes.
  • This process can be repeated as many times as necessary until all the fatty liquids are removed from the cooking apparatus and moved into the reservoir.
  • the removal of fatty liquids to the reservoir does not rely solely on gravity.
  • the result is an active cooking system that allows a user to orient the cooking apparatus to different attitudes, as opposed to a passive system that relies solely on gravity to drain fatty liquids and must therefore remain substantially in one position in order to properly function.
  • the low pressure environment is created by utilizing a volume expanding mechanism that expands the internal volume of an open vessel that provides a fatty liquid reservoir and a closed area that surrounds the reservoir and is in fluid communication therewith
  • the volume expanding mechanism can be provided by a multitude of devices such as a suction pump, a displacement pump, a syringe type of mechanism or a flexible bulb type of mechanism as is commonly found on basters. The physics are analogous to what a person does when they expand the internal volume in their lungs, allowing air to rush in and causing the person to breathe.
  • the reservoir is provided by a closed vessel that is connected to a pump (e.g., suction pump) or other pressure reducing device
  • a liquid removal conduit provides fluid communication between the reservoir and an open body portion of the cooking apparatus that serves as a cooking area.
  • the liquid removal conduit can be implemented in any desired fashion, including as a tube, a channel, a cavity or other hollow area
  • the liquid removal conduit may also be provided by a portion of the reservoir itself that extends into or is connected to the aforementioned body portion
  • a mesh or other type of filter can be positioned in front of the opening that represents the ingress end of the liquid removal conduit to prevent clogging from pieces of small food, clumps of hardened grease, detritus or the like that might break off or form during the cooking phase
  • the liquid removal conduit connects the higher ambient gas pressure environment within the open cooking apparatus with that of the lower internal gas pressure that is generated mside the reservoir by the pressure reducing device When fatty liquids are not present in the cooking apparatus, the ambient outside gas pressure and the internal gas pressure (within the reservoir) will tend to be the same because the liquid removal conduit will act as an open vent insuring equal pressure throughout.
  • the liquid removal conduit opening can be submerged in the fatty liquids as they accumulate in the cooking apparatus, thereby preventing a wholesale equalization of pressure by creating a controlled pressure system that comprises the liquid removal conduit, the reservoir, and the pressure reducing device
  • fluid dynamics and differential pressure physics would have the higher ambient gas pressure forcing its way through the liquid removal conduit to the lower pressure region of the reservoir
  • the liquid material will flow as if it were a gas through the liquid removal conduit in an effort to equalize the differential pressure.
  • FIG. 1 illustrates an exemplary cooking system 10 for separating and storing fatty liquids away from edible food either during or after a cooking process.
  • the cooking system 10 includes a cooking apparatus 12 that is configured by way of example only as a frying pan Other cooking apparatus types, such as pots, crocks, woks, grills, griddles and the like, may also be implemented
  • the cooking apparatus 12 has a handle 14 and an opening 16 is formed in the body portion 18 of the cooking apparatus where food is cooked. If desired, several openings rather than the single opening 16 could be used. The position of the opening 16 will be at a desired location on the body 18, such as on a side wall thereof.
  • a user may or may not need to tip the cooking apparatus to cause fatty liquids such as oil or hot grease to pool over the opening, so that they can be evacuated. It is also possible to position the opening 16 at other locations, as desired. For example, if the cooking apparatus is implemented as a cooking wok, the opening 16 could be formed at the low center point thereof. Similarly, if the cooking apparatus 12 is a frying pan, the opening 16 could be formed in the bottom surface, rather than the side wall
  • the handle 14 of the cooking apparatus 12 can be used to mount components for removing fatty liquids from the cooking apparatus either during or after cooking.
  • One such component is a liquid removal conduit 20 that is implemented by way of example only as a tube.
  • the liquid removal conduit 20 has an ingress end that communicates with the opening 16 and an egress end (not shown) that is proximate to and communicates with an opening (not shown) in the upper portion of a fatty liquid (e.g , liquefied grease/oil) reservoir 22
  • the reservoir 22 is preferably detachably mounted to the handle 14 so that it can be removed form the cooking apparatus 12 for draining and cleaning.
  • the reservoir 22 can be implemented as a cup, tray, bottle or other vessel that is capable of being enclosed and maintained at a pressure that is below ambient air pressure.
  • the liquid removal conduit 20 provides fluid communication between the reservoir 22 and the body 18 and serves to route fatty liquids from the body to the reservoir
  • a trigger 24 connects to a pressure reducing device (not shown) that is disposed within a sealed interior of the handle 14, and which is in fluid communication with the reservoir 22 by virtue of the upper portion of the reservoir also being disposed within the handle's sealed (airtight) interior.
  • the pressure reducing device may be implemented by way of example only as a volume expanding device capable of generating a low fluid pressure zone withm the sealed interior of the handle 14 that is used to lower the air pressure in the reservoir 22 relative to the ambient air pressure surrounding the body 18 of the cooking apparatus 12.
  • the pressure reducing device may also be implemented using other devices.
  • the pressure differential created by the pressure reducing device provides a motive force to help move fatty liquids from the body 18 into the opening 16, through the liquid removal conduit 20 and into the reservoir 22
  • the pressure reducing device may be either be detachably mounted on the handle 14 or it may be permanently affixed thereto
  • the liquid removal conduit 20 is the only connection and avenue for equalizing the pressure between the ambient environment surrounding the body 18 with the lower gas pressure environment in the reservoir 22
  • fatty liquids that are present in the body 18 and covering the opening 16 will be transported to and collected in the reservoir 22.
  • the liquid removal conduit 20 is arranged to expel fatty liquids into the aforesaid opening in the upper portion of the reservoir 22, thereby allowing the fatty liquids to drop down and collect in a lower portion of the reservoir that extends below the egress end of the liquid removal conduit.
  • the egress end of the liquid removal conduit 20 empties into the upper portion of the reservoir 22, and conversely because a portion of the reservoir preferably extends below the conduit egress, the fatty liquids transported from the body 18 will fall into the reservoir and become trapped therein by gravity.
  • FIG. 3 is shows a detail of the opening 16 as it passes through a wall 26 in the body 18 of the cooking apparatus 12.
  • the ingress end of the liquid removal conduit 20 is connected to the body 18 by way of a compression fitting 30 or other device, and thereby communicates with the opening 16.
  • the liquid removal conduit 20 has a through channel 28 that passes fatty liquids removed from the body 18 to the egress end of the liquid removal conduit that communicates with the reservoir 22 of FIG 2
  • FIG. 4 shows an optional exemplary filter screen 30 situated over the opening 16.
  • the filter screen 30 is used to prevent solid materials from entering the liquid removal conduit 20 (see FIG. 3) and thereby causing it to become clogged.
  • the cooking system 40 includes a cooking apparatus 42 having a handle 44 without a sealed interior space. Although the non-handle portion of the cooking apparatus 42 is only partially shown, it will be understood that this portion may be implemented in a variety of configurations, including as a frying pan 12 Other cooking apparatus types, such as pots, crocks, woks, grills, griddles and the like, may also be implemented.
  • a liquid removal conduit 46 is connected to an opening or openings (not shown) in a body portion of the cooking apparatus 42.
  • the liquid removal conduit 46 has an egress end 48 that enters the top 50 of an enclosed vessel 52 that provides a reservoir for storing fatty liquids collected from the cooking apparatus 42.
  • the egress end 48 preferably terminates at the top 50 of the vessel 52 so that the fatty liquids will pour down into the remainder of the vessel 52
  • the vessel 52 is preferably detachably attached to the handle 44 so that it can be drained and cleaned
  • a vacuum generator device 54 is also mounted to the handle 44 (permanently or detachably) and is provided to generate a low pressure force and thus act as a pressure reducing device.
  • the vacuum generator device 54 has a spring-biased pump activation handle 56 (implemented, for example, as a pushbutton) engaged with a pump chamber 58 By depressing the pump activation handle or t ⁇ gger 56, a low pressure force is created in the chamber 58 Because the vacuum generator device 54 and the vessel 52 do not reside within a common enclosed space (such as a sealed handle interior as per the cooking system 10 of Figs 1-4), an air conduit 60 is used to provide fluid communication with the vessel 52
  • the air conduit 60 has a first end 62 connected to the chamber 58 and a second end 64 connected to the top 50 of the vessel 52 Accordingly, when low pressure is generated in the vacuum generator device 54, this low pressure is dist ⁇ ubbed via the air conduit 60 to the vessel 52, which is then communicated via the liquid removal conduit 46 to the opening of the cooking apparatus, thereby suctioning up excess fatty liquids.
  • a conventional one way valve or the like can be used in the vacuum generator device 54 to restore ambient pressure to the pump chamber 58 when the activation handle 56 is released.
  • the cooking system 40 does not require the handle 44 to maintain a sealed interior space, which may simplify the construction
  • the vessel 52 and the liquid removal conduit 46 are preferably enclosed and/or made of materials that are heat msulative so as to prevent excess heat from escaping therefrom.
  • the components 46 64 may be either integrally formed with the cooking apparatus 42 or retrofitted to the cooking apparatus as an add-on kit When used as a retrofit kit, the components 46 64 will become an integral part of the cooking apparatus 42 once they are attached thereto
  • FIGS. 6-8 another exemplary cooking system 70 is shown for separating and storing fatty liquids away from edible food either during or after a cooking process
  • the cooking system 70 includes a cooking apparatus 72 having a handle 74 and a main body portion 76 were food is cooked
  • the cooking apparatus 72 is configured by way of example only as a frying pan
  • Other cooking apparatus types such as pots, crocks, woks, grills, g ⁇ ddles and the like, may also be implemented
  • An opening 78 in the mam body 76 connects to the ingress end of a liquid removal conduit 80.
  • the liquid removal conduit 80 can be made of rigid material to provide a structural stem portion of the handle 74 that connects to the main body 76.
  • the liquid removal conduit 80 may lie inside the handle stem portion (if the latter is hollow) or may be disposed adjacently thereto.
  • a pressure reducing device 82 and a fatty liquid reservoir 84 are disposed in a sealed (airtight) interior chamber 86 of the handle 74, and are in fluid communication therewith, hi FIG. 6, the handle 74 is shown transparently in order to illustrate the interior chamber 86.
  • the handle 74 may be constructed so as to have an upper casing 88A and a lower casing 88B. Many other constructions would also be possible.
  • FIG. 8 illustrates the handle 74 with the lower casing 88B removed from an upper handle casing 88A in order to further illustrate the interior chamber 86 and its contents.
  • the reservoir 84 can reside in an enlarged base section 90 (see FIGS. 6 and 7) of the interior chamber 86, where it is preferably removably attached to the handle 74.
  • An access door 92 may be provided on the upper handle casing 88A to facilitate the removal of the reservoir 84 from the interior chamber 86 If desired, the access door 92 can be made of a transparent material that allows the contents of the reservoir 84 to be viewed in order to prevent overfilling and spillage during use. Because interior chamber 86 is sealed (when the access door 92 is shut), the reservoir 84 can be implemented as an open tray or the like whose upper end is open to the remainder of the interior chamber. As in the case of the cooking system 10 of Figs.
  • the pressure reducing device 82 includes a volume expanding plunger 94 that is slidably disposed in a relatively narrow cylindrical tail section 96 (see FIGS. 6 and 7) of the interior chamber 86.
  • the plunger 94 has a resilient o-ring member 97 that engages an inner cylindrical wall surface of the interior chamber 86 in much the same manner as a plunger in a syringe barrel.
  • a finger operable trigger 98 is connected to the plunger 94 and is slideable through an elongated slot (not shown) in the upper handle casing 88A to actuate the plunger and effect the aforesaid volume expansion of the interior chamber 86.
  • the trigger can be of any form and its finger engaging portion may be formed with a curl or any other comfortable alternative surface configuration Turning now to FIGS. 9-13, a modification of the cooking system 70 is shown at 70' .
  • the handle 74' of the cooking apparatus (not shown) is implemented in a slightly different configuration and is also formed with an opening 100' (see FIGS. 10 and 13) in the lower side of the handle 74' .
  • the opening 100' allows the reservoir 84' to extend out of the handle, which facilitates the interchangeable use of reservoirs having different capacities (i e , by making some deeper than others)
  • the reservoir 84 somewhat translucent, the fluid level therein can be easily monitored
  • the remaining components of the cooking system 70' are otherwise substantially similar to their counterparts in the cooking system 70 of FIGS 6-8, as shown by the use of corresponding reference numerals to which the '" " designation has been added.
  • FIGS 11-13 illustrate additional construction details of the cooking apparatus 70' , including the use of an optional seal retainer 102' attached to the lower portion of the access door 92' to engage the top of the reservoir 84' in order to hold it in position and help seal the handle interior to make it airtight, a support bracket 104' for supporting the cooking apparatus body
  • FIG 14 another exemplary cooking system 110 is schematically shown for separating and storing fatty liquids away from edible food either du ⁇ ng or after a cooking process
  • the cooking system 110 includes a cooking apparatus 112 of any desired configuration and an opening 114 that provides the only connection and avenue for equalizing pressure between an ambient environment area 116 of the cooking apparatus 112 and a lower gas pressure environment 118 of the cooking apparatus
  • the lower pressure environment 118 includes a volume expander or other pressure reducing device 120, a fatty liquid reservoir 122, and a liquid removal conduit 124 that extends between an upper portion of the reservoir 122 and the opening 114
  • the volume expander 120 via a trigger, a push button, a slider switch or the like
  • fatty liquids are moved into the reservoir 122 via the liquid removal conduit 124 Because a portion of the reservoir 122 extends below the egress end of the liquid removal conduit 124, the fatty liquids will remain in the reservoir until it is empt
  • the components 120, 122 and 124 may have any desired design or configuration and they may be either separately implemented as discrete components or combined in any fashion as a composite structure
  • the reservoir 122 could be configured so that a portion thereof serves as the liquid removal conduit 124, and could be further configured to integrally incorporate the pressure reducing device 120.
  • This composite structure could then be detachably or permanently mounted to the cooking apparatus 112 If the components 120, 122 and 124 are implemented as discrete elements, or as sub-combinations thereof, each element or sub-combination can be separately mounted to the cooking apparatus 112 (permanently or as detachable elements) or they could be disposed separately therefrom
  • a cooking apparatus and method for separating and storing fatty liquids have been disclosed. While exemplary embodiments have been shown and described, it should be apparent that many variations and alternative embodiments could be implemented in accordance with the teachings herein.
  • the disclosed embodiments illustrate cooking systems that can be implemented as one integrated unit, the invention also contemplates cooking systems where not only the reservoir, but also the pressure reducing device, the trigger, and the liquid removal conduit are separable in whole or in part from the cooking apparatus for both ease of cleaning and for efficiency in that such components could be attached to other cooking systems.
  • these components can be integrated directly into and retrofitted as part of an existing cooking apparatus, for example, with the liquid removal conduit (which could be part of the reservoir) being positioned over the side of the cooking apparatus and extending into the cooking zone and with the reservoir and the pressure reducing device being clipped or otherwise attached to a handle or other location on the cooking apparatus, either separately or as an integrated reservoir-pressure reducing kit. It is understood, therefore, that the invention is not to be in any way limited except in accordance with the spirit of the appended claims and their equivalents.

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Food-Manufacturing Devices (AREA)
  • General Preparation And Processing Of Foods (AREA)

Abstract

La présente invention concerne un système de cuisson servant à séparer et à stocker les liquides gras loin des aliments mangeables pendant ou après la cuisson. Le système comprend un appareil de cuisson comportant une partie de corps servant à cuire les aliments. Un réservoir de liquide gras monté sur l'appareil de cuisson est en communication fluide avec la partie de corps. Un dispositif réducteur de pression est en communication fluide avec le réservoir et génère un différentiel de pression d'amplitude suffisante pour éjecter un liquide gras depuis la partie de corps vers le réservoir. Le système permet à un utilisateur de cuisiner les aliments tout en retirant les matières grasses liquides, la graisse et similaire en excédent afin de récupérer le liquide gras indésirable de l'environnement de cuisson vers une zone de stockage où le liquide est isolé en toute sécurité. Une fois isolé, le liquide gras brûlant peut refroidir afin de pouvoir être le cas échéant éliminé de manière écologique.
PCT/US2007/071057 2006-06-15 2007-06-13 Système de cuisson et procédé de séparation et de stockage des liquides gras Ceased WO2007146969A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP07798468A EP2027419A4 (fr) 2006-06-15 2007-06-13 Système de cuisson et procédé de séparation et de stockage des liquides gras

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US81464306P 2006-06-15 2006-06-15
US60/814,643 2006-06-15
US11/761,558 US20070256683A1 (en) 2006-06-15 2007-06-12 Cooking system and method for separating and storing fatty liquids
US11/761,558 2007-06-12

Publications (2)

Publication Number Publication Date
WO2007146969A2 true WO2007146969A2 (fr) 2007-12-21
WO2007146969A3 WO2007146969A3 (fr) 2008-11-06

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Publication number Publication date
EP2027419A4 (fr) 2010-12-15
EP2027419A2 (fr) 2009-02-25
WO2007146969A3 (fr) 2008-11-06
US20070256683A1 (en) 2007-11-08

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