Unilaterally Supported Patents (Class 99/411)
  • Patent number: 9055839
    Abstract: An outdoor food frying apparatus provides a frame that includes a cabinet having an open top and a open bottom. The frame can be in the form of a plurality of cabinet walls supportive upon a plurality of legs. A burner element is supported upon the frame and within the cabinet interior. The burner element includes a pair of spaced apart burner sections. A pot removably fits the cabinet interior resting upon the pot support in a cooking position. The pot has a v-shaped bottom comprised of a pair of panels that intercept to form a obtuse angle. The pot also includes a plurality of generally flat pot side walls. One of the burner sections directs a flame against one of the bottom panels, the other of the burner sections directing a flame against the other of the bottom panels. In one embodiment, the pot has a drain opening fitted with a valve for controlling the flow of fluid from the pot after cooking has completed.
    Type: Grant
    Filed: May 4, 2011
    Date of Patent: June 16, 2015
    Assignee: METAL FUSION, INC.
    Inventor: Norman Bourgeois
  • Patent number: 8980102
    Abstract: A system for delivering a cooking medium of a cooking apparatus includes one or more cooking vessels. The system also includes a drain manifold in fluid communication with the cooking vessel, and a fill manifold having input valves, and output valves in fluid communication with a corresponding cooking vessel. A first flow path is connected to the fill manifold. A filter container selectively is in fluid communication with the fill manifold. A filter pump is positioned between the filter container and the fill manifold and conveys a recycled cooking medium. An overflow pump selectively is in fluid communication with the fill manifold via a second flow path and a portion of the first flow path. The overflow pump conveys a new cooking medium to the fill manifold. The first flow path conveys one of the recycled cooking medium and the new cooking medium to the fill manifold.
    Type: Grant
    Filed: October 8, 2009
    Date of Patent: March 17, 2015
    Assignee: Henny Penny Corporation
    Inventors: Edward J. Florkey, Joseph J. Tiszai
  • Patent number: 8826806
    Abstract: Apparatus for cooking foods such as pasta rice including a container which receives a liquid to be heated and a cooking strainer-basket partially submerged in the liquid for cooking within the container, the container and the basket configured to have cooperating selectively engaging support members for alternatively positioning of the basket in the liquid for cooking of the food and repositioning of the basket above the liquid to provide for straining of the food.
    Type: Grant
    Filed: February 25, 2011
    Date of Patent: September 9, 2014
    Inventor: Agostino Difante
  • Patent number: 8707859
    Abstract: Apparatus for cooking foods such as stock or pasta, rice including a container which receives a liquid to be heated and a cooking strainer-basket partially submerged in the liquid for cooking within the container, the container and the strainer-basket configured with cooperating selectively engaging support members for alternatively positioning of the strainer-basket in the liquid for cooking of the food and repositioning of the strainer-basket above the liquid to provide for straining of the food.
    Type: Grant
    Filed: November 22, 2011
    Date of Patent: April 29, 2014
    Inventor: Agostino Difante
  • Patent number: 8641911
    Abstract: A centrifugal bowl (105) comprises a base (3) that can rotate about an axis of rotation. A filter sieve in the shape of a perforated peripheral side sieve wall (151) extends from an open end to the base, and a plurality of vanes (155a . . . 155f) is disposed in a predominantly radial direction on the inner surface of the perforated peripheral side sieve wall (151).
    Type: Grant
    Filed: December 17, 2008
    Date of Patent: February 4, 2014
    Assignee: Koninklijke Philips N.V.
    Inventors: Michiel Allan Aurelius Schallig, Theodoor Stolk
  • Patent number: 8375847
    Abstract: A mechanical apparatus that lowers and raises a turkey, or similar food item, into a large fry pot is herein disclosed. The apparatus has a vertically-adjustable tripod stand that is positioned over the top center of a fry pot. A manual cranking mechanism lowers and raises a steel cable having a grasping hook at the distal end. Additionally, the steel cable can have a basket at its distal end. In operation, the turkey to be fried is placed thereon the hook or therein the metal basket. Then, with the user a safe distance removed, the crank lowers the food into the hot oil in a controlled manner. When the food has finished cooking, the cranking mechanism is reversed to raise the food from the fryer. The apparatus may also be provided having an alternate electric-powered winch.
    Type: Grant
    Filed: December 3, 2008
    Date of Patent: February 19, 2013
    Inventor: William P. Anganes
  • Patent number: 8309151
    Abstract: Deep fryers and associated accessories providing increased efficiency and convenience in the production of deep-fried, steamed and boiled foods. Multiple cooking cycles and versatile food support means to fully cook foods are provided. Special advantages for larger unitary foods, such as for example, a large turkey, are provided. Advantages include without limitation minimizing countertop usage; reduction in the use of frying oil; compact storage; reduced shipping costs; reduced warehousing and manufacturing costs; and being lighter and more easy to handle in the kitchen. Accessory items simplify and facilitate production of deep fried foods, including cutting foods into shapes appropriate to produce French fries and blooming onions. Other accessories facilitate the transference and maintenance of frying oil including: returning frying oil to original containers for storage and disposal; and filtering frying oil to prolong its useful life.
    Type: Grant
    Filed: August 13, 2010
    Date of Patent: November 13, 2012
    Assignee: Ron's Enterprises, Inc.
    Inventors: Ronald M. Popeil, Alan L. Backus
  • Patent number: 7383963
    Abstract: A rigid wire frame is formed around the exterior of a wire mesh fry basket. The rigid wire frame is shaped as an inverted frusto-pyramid. The inverted frusto-pyramid allows the baskets to be stacked together. A rigid wire hook, opposite a rigid wire handle enables the basket to be hung from an edge. The rigid wire frame protects the wire mesh fry basket from damage.
    Type: Grant
    Filed: June 7, 2004
    Date of Patent: June 10, 2008
    Assignee: Archer Wire International Corporation
    Inventors: Lawrence J. Svabek, Leonard J. Svabek, Richard J. Svabek
  • Patent number: 7341162
    Abstract: A rigid wire frame is formed around the exterior of a wire mesh fry basket. An ergonomic handle having at least one protuberance enables a person to firmly grip the handle with less muscle strength than is required to grip a straight handle. A rigid wire hook, opposite a rigid wire handle enables the basket to be hung from an edge.
    Type: Grant
    Filed: December 17, 2004
    Date of Patent: March 11, 2008
    Assignee: Archer Wire International Corporation
    Inventors: Lawrence J. Svabek, Leonard J. Svabek, Richard J. Svabek
  • Patent number: 7008214
    Abstract: A cooking utensil includes an all-in-one device that incorporates a partially perforated pan, circular in shape, with a permanent and continuous circumferential holder with one or more supports that provide stability and safety during the extrusion process of the soft batter. At the same time, this cooking utensil fits easily on top of commonly used cooking vessels regardless of lip configuration or vessel diameter. This cooking utensil also includes versions for removable type holders in kit form that can be used interchangeably with several pans with different hole sizes while providing multiple support and stability over commonly used cooking vessels.
    Type: Grant
    Filed: August 29, 2003
    Date of Patent: March 7, 2006
    Inventor: Ibolya Faddi
  • Patent number: 6834578
    Abstract: An oil-casting device for deep-frying basket includes a vibration device, which is provided with a motor. A central spindle of the motor is arranged penetrating a through hole of a movable member seat to joint with an eccentric wheel. The movable member seat is combined with a movable member by insertion pins, and the top end of the movable member is in connection with an eccentric wheel seat. An eccentric axle of the eccentric wheel is penetratingly disposed in an axle hole in front of the eccentric wheel seat. An eccentric lever is arranged in rear of the axle hole and inserted in an eccentric lever seat inside a hook lower cover, and the outer circumference of the eccentric lever seat is sheathed on a grip of a supporting rack of deep-frying basket. And finally, the hook lower cover is combined with a handle of deep fryer having a hook upper cover to complete the architecture of the device.
    Type: Grant
    Filed: May 28, 2004
    Date of Patent: December 28, 2004
    Assignee: Lyu Jan Co., Ltd.
    Inventor: Li Chen Wu Chang
  • Patent number: 6732636
    Abstract: The angel hair pasta basket is a cylindrical mesh basket with a flat bottom, an ergonomic handle and three retaining clips extending downward from the outside surface of the mesh basket. The mesh is a fine mesh sized to prevent fine pasta from escaping from the basket. The flat bottom allows the basket to rest on the floor of a commercial pasta cooker basin. The handle is ergonomic and is attached to the basket at an angle such that it is easy to grasp even when the basket is almost entirely submerged within a pasta cooker basin. The retaining clips allow the basket to be suspended from the side of a stockpot or the rim of a commercial pasta cooker and, thus, allow for hands-free straining.
    Type: Grant
    Filed: May 28, 2003
    Date of Patent: May 11, 2004
    Inventor: L. Stephen Germano
  • Patent number: 6240837
    Abstract: An electrothermal cooker comprises a casing, a cover, an inner pot, a heating device, and a pot base, and is characterized in: a plurality of heat insulators and a supporting device are disposed between the casing and the inner pot, and between the inner pot and the pot base respectively for efficient heat insulation, stable support, and cost reduction.
    Type: Grant
    Filed: July 13, 2000
    Date of Patent: June 5, 2001
    Assignee: Lyu Jan Co., Ltd.
    Inventor: Li-Chen Chang
  • Patent number: 5992306
    Abstract: An improved structure of a hand holding net basket for frying comprises a rectangular upper basket frame and a rectangular lower basket frame for being connected with a net frame. Two concave cambered surfaces are installed on the two front sides of the lower basket frame so that after the lower end of the hook has been arranged within the two cambered surfaces, it may be welded in various points. Also, the inner rim of the lower basket frame is connected with a handle, and a bracket like a water droplet is extended downwards from the handle. The cambered portion on the front end of the bracket is welded between the concave cambered surfaces of the lower basket frame. Thus three symmetric points are formed on the front end of the concave cambered surface and the bracket for increasing the stability of the structure. Thus, the net-covered basket may be prevented to become loose so to cause a danger accident due to continuously flap or beat and the lifetime of the basket is prolonged.
    Type: Grant
    Filed: October 15, 1998
    Date of Patent: November 30, 1999
    Assignee: Century Machinery Corp.
    Inventor: Tai Kun Chiang
  • Patent number: 5970853
    Abstract: A food cooking assembly, restaurant system and restaurant methods. The food cooking assembly and system act to lift food from a cooking medium, such as frying oil or boiling water. The assembly and system are reliable and easy to maintain. The system may be implemented with a retrofit to an existing cooking device.
    Type: Grant
    Filed: May 14, 1998
    Date of Patent: October 26, 1999
    Assignee: Liberty Food Service Equipment, Inc.
    Inventors: Andrzej Marszalek, Thomas W. Parker
  • Patent number: 5913966
    Abstract: The preferred embodiment comprises an improved pan (20) (FIG. 1) that can also be used as a steaming utensil on top of an ordinary pot; the pan comprises a receptacle (30) that has a flat bottom (32) and a side wall (34) whose top edge has a chord-truncated circular shape and a flange (42). The area defined by the chord-truncated circular shape is made as large as desired without voiding access to the pot below and without increasing the predetermined radius of the receptacle. The above preferred embodiment can also have a multiplicity of holes (33) in the bottom (FIG. 9). The preferred embodiment is not restricted to an outer pot of given radius; it can be used on top of a variety of pots with radii within a determined range. The combination of the pan and the pot below behaves effectively as a double-compartment vessel. If the lid of the pot below is placed on top of the flange, the steam is substantially diverted toward the receptacle.
    Type: Grant
    Filed: November 18, 1996
    Date of Patent: June 22, 1999
    Inventors: Guido A. Arnone, Kirsten Schjoren-Arnone
  • Patent number: 5746117
    Abstract: A deep fryer includes a fryer body containing therein frying oil and a basket movably received within the body to be lifted/lowered down. An L-shaped base member is fixed on top rim of the fryer body, having a vertical section received within the body and a horizontal section extending out of the body to which a handle is pivoted so that the handle is rotatable between a horizontal position and a vertical position. Two U-shaped members are provided, each having a central section rotatably supported on the vertical section of the base member and two legs rotatably attached to and accommodating the basket therebetween. A link received inside and pivoted to the horizontal section of the base member having a first end connected to an arm of the first U-shaped member and a second end opposite to the first end and movably received an arc slot formed on the handle so that by rotating the handle relative to the base member the U-shaped member is driven via the link to lift/lower down the basket within the fryer.
    Type: Grant
    Filed: April 21, 1997
    Date of Patent: May 5, 1998
    Assignee: Lyu Jan Co., Ltd.
    Inventor: Li-Chen Chang
  • Patent number: 5385084
    Abstract: There is provided an apparatus for cooking foods such as pasta. The apparatus includes a container which receives an amount of water to be heated. A cooking basket is partially submerged in the water inside the container. A drain pipe having a 90.degree. elbow is received in the container. Portions of the drain pipe extend through an opening in the side wall of the container so as to continuously drain water from the container. The drain pipe is rotatable so that the water drain rate may be varied. The drain pipe is held in position until it is rotated again.
    Type: Grant
    Filed: April 14, 1992
    Date of Patent: January 31, 1995
    Inventor: Alan Laibson
  • Patent number: 5367949
    Abstract: An automated deep frying system includes a refrigerated food storage compartment having a portion controller and dispenser, an isolated cooking chamber having a frying vessel and a food basket which is movable to a variety of preselected positions for loading, cooking and dispensing the food, and an air purifier including a flat cold surface for isolating the by-products of the frying process. The system also includes a microprocessor controller which is programmed for the system operation, including automatic dispensing, preparation and serving of preselected portions of food in response to an operator's input, as well as energy efficient control of the refrigerated food storage compartment and the air purifier cold plate.
    Type: Grant
    Filed: February 1, 1994
    Date of Patent: November 29, 1994
    Assignee: Vend-It Corporation
    Inventors: John S. Nitschke, Daniel B. Kuhary
  • Patent number: 5359924
    Abstract: An appliance for cooking a sausage on a stick embedded in a batter. One or a plurality of cylinders are provided for receiving a cooked sausage skewered on a stick which is then filled with a pancake batter. The cylinders are then submerged in a hot oil for a few minutes to cook the batter to produce a breakfast on a stick. The appliance can be in the form of a plurality of cylinders on a plate or can be individual cylinders. The appliance is provided with hooks or a clip to mount it in a deep fat frying basket for submersion in hot oil, In another embodiment the appliance can be free-standing by surrounding each cylinder with a heating coil.
    Type: Grant
    Filed: July 21, 1992
    Date of Patent: November 1, 1994
    Inventors: Gordon G. Roberts, Gordon E. Roberts
  • Patent number: 5275092
    Abstract: The present invention relates to a basket assembly for an apparatus for cooking and dispensing hot food products. The assembly may be incorporated into a vending machine to prepare fast food products such as (fried) fish, french fried potatoes, potato chips, chicken fingers, pasta, etc. The assembly includes carrousel container means and cover means for covering the carrousel container means. The carrousel container means is provided with integral receptacle members for receiving (measured portions of a) food product; the carrousel container means can rotate with respect to the cover means in merry-go-round fashion about a vertical axis. The food product is held by the receptacle members and is progressively cooked in a hot liquid such as water or oil. Once food product is cooked, the assembly is raised and food product is discharged from a receptacle member through the upper opening of the receptacle member.
    Type: Grant
    Filed: February 10, 1993
    Date of Patent: January 4, 1994
    Inventor: Lucien Fauteux
  • Patent number: 5275094
    Abstract: A steam cooking utensil includes a base and a boiling liquid reservoir defined by the base. A heater is mounted in the base to heat liquid in the boiling liquid reservoir. A cooking bowl is supported by the base and includes a food support surface having a plurality of vent holes. An adjustable and removable divider basket is mounted in the cooking bowl and includes a food support surface aligned with the food support surface of the cooking bowl. The food support surface of the cooking bowl includes a plurality of vent holes for enabling steam formed in the boiling liquid reservoir to enter into the cooking bowl and into the divider basket. The divider basket comprises first and second sections movably connected to each other for enabling the use to adjust the effective cooking area of the cooking bowl and the divider basket. The divider basket includes handle means for enabling the user to remove the basket from the bowl.
    Type: Grant
    Filed: May 17, 1993
    Date of Patent: January 4, 1994
    Assignee: Black & Decker Inc.
    Inventor: Stuart Naft
  • Patent number: 5253566
    Abstract: A deep fat fryer is described which is heated by burner tubes extending through the central portion thereof and by burners therein which are metal mesh. The burners support combustion only on the surface so that the primary heat source is infra-red energy to the burner tubes. Exhaust gases from the burner tubes are circulated around sides and upper portion of the fryer only so that the central and upper portions of the tank are heated and the lower portion serves as a sump.
    Type: Grant
    Filed: October 5, 1992
    Date of Patent: October 19, 1993
    Assignee: Pitco Frialator, Inc.
    Inventors: Mark E. McCabe, David R. Nerbonne, George McMahon
  • Patent number: 4995312
    Abstract: A plastic skirt (3) surrounding a metal pan (1) is employed for external heat-insulation of electrically-heated cooking appliances and in particular deep fryers. The skirt (3) is of plastic material which does not continuously withstand the temperature of the pan wall (1a, 1b) and is separated from this wall by an air space (4) of sufficient width to limit the temperature of the skirt (3). The skirt is completely free with respect to the pan (1) with the exception of a ring (5) which joins the top edge (3a) of the skirt to the top edge (1c) of the pan and to which this latter is attached. The ring (5) is of heat-insulating material which affords continuous resistance to the temperature of the top edge (1c) of the pan (1).
    Type: Grant
    Filed: August 28, 1990
    Date of Patent: February 26, 1991
    Assignee: SEB S.A.
    Inventor: Ernest Leiros
  • Patent number: 4852471
    Abstract: Disclosed is a semiautomatic frying apparatus including a food carrying basket having a forward mounting lip and a rearward handle. The apparatus includes a basket-supporting shaft having a lip-engaging cradle for mounting the basket to the shaft. Disposed beneath the shaft, in a position to receive the basket upon rotation of the shaft, is a vessel holding heated cooking medium such as oil. A plate-like heater disposed beneath the vessel in heating contact therewith includes a bottom surface having a recess for mounting one or more temperature sensors, the recess opening into an airflow cavity. The frying apparatus is disposed within a cabinet and a fan and filter, also disposed within the cabinet, provides an air flow therethrough. A door connected by linkage to the basket-supporting shaft selectively blocks air flow through the cavity beneath the heating plate, and when opened to an unblocking position, purges heated air from the recess air, providing compensation for the temperature sensors therein.
    Type: Grant
    Filed: November 10, 1987
    Date of Patent: August 1, 1989
    Assignee: JVJ Enterprises, Inc.
    Inventor: James P. Lansing
  • Patent number: 4574183
    Abstract: The main container of a deep fat fryer has electrical tubular heaters outside the frying fat area and integrated in thermally conductive manner into the walls of a flow circulating shaft and which heat the frying fat in the case of upwardly directed flows through flow channels and consequently keep it in continuous flow circuit by means of a rising flow channel. For temperature regulation purposes is provided a fat temperature sensor which directly taps the fat temperature and also a temperature sensor in the form of a running dry protection means, which taps the temperature directly on the tubular heaters or the associated wall.
    Type: Grant
    Filed: August 14, 1984
    Date of Patent: March 4, 1986
    Assignee: E.G.O. Elektro-Gerate Blanc u. Fischer
    Inventor: Hermann Knauss
  • Patent number: 4520717
    Abstract: Food frying apparatus is disclosed which provides apparatus which may be easily and safely operated to prepare small portions of various food products. The food frying apparatus includes an upright cabinet with a fan assembly mounted in the upper-most portion of the cabinet to exhaust air through the top of the cabinet while drawing air in, through and from the lower portion of the cabinet. A removable one-piece filter unit is positioned in the path of air flow to remove odors, gases, smoke, etc. from the air before the air is exhausted back into the room. The removable filter includes a paper filter together with activated charcoal particles configured as an integral unit. A container for holding a supply of cooking oil is located in the lower portion of the cabinet and is positioned in an insulative shroud with a resulting decrease in BTU's required to operate the apparatus. The heater element is embedded in the bottom portion of the container and does not directly contact the cooking oil.
    Type: Grant
    Filed: August 8, 1983
    Date of Patent: June 4, 1985
    Assignee: Alpaire, Inc.
    Inventors: Walter G. Bohrer, Jr., Kenneth H. Stamps
  • Patent number: 4287818
    Abstract: Frying apparatus including a fry pot and rack handling means for inserting a vertical stack of frying racks into and withdrawing the frying racks from the fry pot is disclosed. The rack handling means includes a frying rack assembly and a rack support assembly movably suspended with respect to the open mouth of the fry pot. The rack support assembly includes portions defining an open channel detachably engaging the frying rack assembly and means for guiding the frying rack assembly for movement from an elevated position above the open mouth of the fry pot wherein the frying rack assembly may be inserted into the channel prior to a cooking cycle or withdrawn from the channel after completion of the cooking cycle, to an immersed position inside of the fry pot wherein food portions previously loaded onto the frying rack assembly may be fried during a cooking cycle.
    Type: Grant
    Filed: October 23, 1978
    Date of Patent: September 8, 1981
    Assignee: The Frymaster Corporation
    Inventors: Lewis F. Moore, George M. Price
  • Patent number: 4032749
    Abstract: A frying apparatus includes a frypot for containing cooking oil positioned in a support housing. Heating elements are pivotally attached to said housing and suspended within the frypot to heat the cooking oil for deep fat frying. A thermostat is mounted to the front of the housing to extend into the frypot above the heating elements to regulate the cooking oil temperature. The thermostat is separate from the heating elements so that the elements may be pivoted upward to a cleaning position. A biasing heater is mounted to the front of housing directly below the thermostat to compensate for the distance between the thermostat and the heating elements by providing additional heat to the thermostat. A temperature selector is provided on the outside front of the housing to allow adjustment of the thermostat without reaching over the frypot.
    Type: Grant
    Filed: August 8, 1975
    Date of Patent: June 28, 1977
    Assignee: The Frymaster Corporation
    Inventor: George M. Price
  • Patent number: 3998146
    Abstract: A frying apparatus includes a frypot for containing cooking oil positioned in a support housing. Heating elements are pivotally attached to said housing and suspended within the frypot to heat the cooking oil for deep fat frying. A thermostat is mounted to the front of the housing to extend into the frypot above the heating elements to regulate the cooking oil temperature. The thermostat is separate from the heating elements so that the elements may be pivoted upward to a cleaning position. A biasing heater is mounted to the front of housing directly below the thermostat to compensate for the distance between the thermostat and the heating elements by providing additional heat to the thermostat. A temperature selector is provided on the outside front of the housing to allow adjustment of the thermostat without reaching over the frypot.
    Type: Grant
    Filed: August 8, 1975
    Date of Patent: December 21, 1976
    Assignee: The Frymaster Corporation
    Inventor: George M. Price