Fibrous Wick Type Flame Holder Patents (Class 431/298)
  • Patent number: 11814602
    Abstract: Wax-coated candle wick assemblies are provided within include a wax applicator sized and configured to receive therein a multiple candle wick construction having first and second spaced apart candle wicks and a ladder filament connected to and extending back and forth between the first and second candle wicks so as to establish respective crossing portions that are spaced apart from one another along a lengthwise direction of the wick construction. A forming device is positioned relative to the inlet of the wax applicator channel to assist in folding the candle wick construction about a longitudinal axis thereof and into a generally U-shaped configuration such that conveyance of the candle wick construction through the wax applicator will sequentially fold the candle wick construction into such U-shaped configuration and maintain such U-shaped configuration by the application of wax thereon.
    Type: Grant
    Filed: May 2, 2022
    Date of Patent: November 14, 2023
    Assignee: FIL-TEC HOLDINGS, INC.
    Inventors: Kyle R. Staley, Andrew L. Wallech, Lesa F. Bowers, Charles H. Rockwell, Amir Yaraghi, Vincent E. Schoeck, Jr., Vincent E. Schoeck, V
  • Patent number: 11473240
    Abstract: A rope is used as a combustible material in a heating system, the rope comprising or consisting of fibrous plant material. Also, a method of operating a heating system comprises feeding a combustible material to a combustion chamber of the heating system, the combustible material being a rope of fibrous plant material.
    Type: Grant
    Filed: May 29, 2018
    Date of Patent: October 18, 2022
    Inventor: Rolf Goldschmidt
  • Patent number: 11447719
    Abstract: Multiple candle wicks are provided that may be placed into a candle wax (paraffin) body such that the wicks when lit curl in a direction opposite to the curl direction of an adjacent wick, e.g., adjacent ones of each wick curling in an opposite direction relative to a bisecting midplane of the candle. By such oppositely curling wicks when lit, therefore, the wax pool diameter may thereby be increased which in turn increases the amount of liberated scents from the candle body.
    Type: Grant
    Filed: December 5, 2019
    Date of Patent: September 20, 2022
    Assignee: FIL-TEC HOLDINGS, INC.
    Inventors: Kyle R. Staley, Andrew L. Wallech, Lesa F. Bowers, Charles H. Rockwell, Amir Yaraghi, Vincent E. Schoeck, Jr., Vincent E. Schoeck, V
  • Patent number: 11370992
    Abstract: Apparatus for making wax-coated candle wick assemblies are provided within include a wax applicator sized and configured to receive therein a multiple candle wick construction having first and second spaced apart candle wicks and a ladder filament connected to and extending back and forth between the first and second candle wicks so as to establish respective crossing portions that are spaced apart from one another along a lengthwise direction of the wick construction. A forming device is positioned relative to the inlet of the wax applicator channel to assist in folding the candle wick construction about a longitudinal axis thereof and into a generally U-shaped configuration such that conveyance of the candle wick construction through the wax applicator will sequentially fold the candle wick construction into such U-shaped configuration and maintain such U-shaped configuration by the application of wax thereon.
    Type: Grant
    Filed: December 18, 2020
    Date of Patent: June 28, 2022
    Assignee: FIL-TEC HOLDINGS, INC.
    Inventors: Kyle R. Staley, Andrew L. Wallech, Lesa F. Bowers, Charles H. Rockwell, Amir Yaraghi, Vincent E. Schoeck, Jr., Vincent E. Schoeck, V
  • Patent number: 10151477
    Abstract: A candle having a body of a meltable fuel and a planar wick. When lit, the candle provides a unique flame formation, usable in a variety of decorative applications. The wick can be configured to evenly deplete the meltable fuel, while allowing for candles having relatively large and unique body configurations. The body of candle and/or the wick may include scented oil to promote the release of fragrance upon heating. The wick preferably is formed of wood, thereby providing an acoustic contribution to ambiance and improved combustion that generates less soot than conventional cotton wick candles.
    Type: Grant
    Filed: August 2, 2010
    Date of Patent: December 11, 2018
    Assignee: Lumetique, Inc.
    Inventor: DayNa M Decker
  • Patent number: 9400103
    Abstract: A refillable liquid candle includes a container; a nonflammable combustible liquid fuel disposed within the container; and a wick located in the container and having a portion of the wick disposed in the liquid fuel and an exposed portion of the wick located above the fuel and exposed to air for providing a flame site, the wick configured to transport the fuel to the flame site. The candle consumes the liquid fuel when ignited to provide a flame at the flame site, and the liquid fuel may be replaced by adding additional liquid fuel to replace the consumed liquid fuel.
    Type: Grant
    Filed: May 7, 2014
    Date of Patent: July 26, 2016
    Assignee: Nature's Gifts International, LLC
    Inventors: Daniel S. Cap, Scott Goebel
  • Patent number: 9120995
    Abstract: A wooden wick for use in a wax candle comprising a strip of predetermined wood having each of a first predetermined length, a first predetermined width and a first predetermined thickness. Such wick further includes a wood booster member having each of a second predetermined length, a second predetermined width and a second predetermined thickness adhered to the strip of wood.
    Type: Grant
    Filed: November 15, 2011
    Date of Patent: September 1, 2015
    Assignee: Delcotto IP, LLC
    Inventors: Melynda Suzanne Delcotto, Justin Damiani
  • Patent number: 8939758
    Abstract: Candle compositions are disclosed which include a high concentration of liquid oils, yet are solid due the incorporation of wax-monoesters; thereby enhancing the scope, quality and functionality of candles. The wax-monoesters may be obtained from natural plant based waxes, including rice bran wax. Candles based on the candle compositions and methods of making the compositions are also disclosed.
    Type: Grant
    Filed: July 19, 2010
    Date of Patent: January 27, 2015
    Assignee: Global Agritech, Inc.
    Inventor: Dharma R. Kodali
  • Patent number: 8899974
    Abstract: A propellant management device comprising a plurality of insert vanes with respective outwardly extending curved flanges is disposed in a propellant tank with the curved flanges having mating contact along contacting lines on the interior of the tank as the insert vanes serves to wick fuel within the tank with reduced particulate generation within the tank for improved reliability and use of the propellant tank.
    Type: Grant
    Filed: September 19, 2007
    Date of Patent: December 2, 2014
    Assignee: The Aerospace Corporation
    Inventor: Kenneth H. Lau
  • Publication number: 20140287370
    Abstract: The present invention relates to a kit, specifically a candle wick kit and methods of using the same. More specifically, the present invention comprises a kit including a number of components to utilize a candle after a wick inside the candle becomes unusable. For example, the present invention comprises one or more boring tools for creating a borehole through a quantity of candle wax, and one or more lengths of wick, one of which may fit within the borehole created by the boring tool. Thus, a candle having an unusable wick may be provided with a replacement wick for continued utilization of the candle.
    Type: Application
    Filed: May 22, 2014
    Publication date: September 25, 2014
    Inventor: Amy Keller
  • Publication number: 20140087317
    Abstract: The present invention relates to a kit, specifically a candle wick kit and methods of using the same. More specifically, the present invention comprises a kit including a number of components to utilize a candle after a wick inside the candle becomes unusable. For example, the present invention comprises one or more boring tools for creating a borehole through a quantity of candle wax, and one or more lengths of wick, one of which may fit within the borehole created by the boring tool. Thus, a candle having an unusable wick may be provided with a replacement wick for continued utilization of the candle.
    Type: Application
    Filed: September 25, 2012
    Publication date: March 27, 2014
    Inventor: Amy Keller
  • Patent number: 8651855
    Abstract: A candle includes a vessel of some volume containing some smaller volume of at least one variety of wax beads, having a diameter of less than or equal to 2.35 millimeters and in most embodiments also including a particular fragrance and color pigment. The was beads topped with a solid wax topping. The solid wax topping may cover the entire exposed surface of the candle, holding the wax beads in place during shipping and use and holding the wick in a centralized location.
    Type: Grant
    Filed: June 8, 2010
    Date of Patent: February 18, 2014
    Assignee: The Yankee Candle Company, Inc.
    Inventors: John E. Cagle, Hope M. Klein, Lauren O'Hara
  • Patent number: 8641413
    Abstract: A device for producing a stable and augmented flame includes a fluid-inducing assembly and a shield. The fluid-inducing assembly includes a flow-diverting mechanism defining a flow-intake end and a flow-accelerating end and includes a plurality of vanes extending from the flow-intake end to the flow-accelerating end. The plurality of vanes is circumferentially disposed and spaced from one another. Furthermore, two vanes include a space defined therebetween, and the space defines a passage which is spiral-shaped. The flow-diverting mechanism further includes a covering member with an enclosed circumferential edge circumferentially surrounded. Thus, each vane in the flow-accelerating end is encircled by the covering member, and each vane in the flow-intake end is exposed to outside and not covered by the covering member. In addition, the shield is hollow and is disposed above the fluid-inducing assembly.
    Type: Grant
    Filed: March 11, 2011
    Date of Patent: February 4, 2014
    Assignee: Pro-Iroda Industries, Inc.
    Inventors: Wei-Long Chen, Jan-Nan Chen
  • Patent number: 8469701
    Abstract: Apparatus and method for extinguishing a candle by selecting a predetermined time for which the candle will burn and as a predetermined time is reached an exterior wall rises, engulfs, and covers the candle and flame. Upon coverage of the candle and flame the candle is extinguished, in a safe, secure, protective manner. Upon reaching a final predetermined time of the preset time selected by the user for the candle to burn an alarm sounds notifying the user the apparatus is closing.
    Type: Grant
    Filed: September 24, 2008
    Date of Patent: June 25, 2013
    Inventors: Yolande Quinn, Tara Franklin
  • Patent number: 8439669
    Abstract: An insect repellant torch is disclosed. The torch has at least one repellant pad having an insect repellant contained therein that is dispersed by heat. At least one metallic plate is in contact with the repellant pad. The metallic plate is heated by a heat source and by contact with the repellant pad heats the insect replant thereby dispersing the insect repellant into the air.
    Type: Grant
    Filed: November 12, 2010
    Date of Patent: May 14, 2013
    Assignee: Lamplight Farms Incorporated
    Inventors: Daniel Masterson, Richard Catalano, Eric Snell
  • Publication number: 20120148966
    Abstract: A candle wick includes a first portion oriented perpendicular to a second portion to form a candle wick with a plus-shaped configuration. A wick clip includes a first slot oriented perpendicular to a second slot to form a wick clip plus-shaped configuration sized to receive the plus-shaped configuration of the candle wick. The first slot of the wick clip is configured to receive the first portion of the candle wick, and the second slot of the wick clip is configured to receive the second portion of the candle wick. The candle wick and wick clip form a clip assembly. A candle comprises a plus-shaped candle wick held in place by a wick clip.
    Type: Application
    Filed: December 14, 2011
    Publication date: June 14, 2012
    Inventors: James Ramaker, Beth A. Larson, Mark A. Spangler
  • Publication number: 20120135359
    Abstract: A non consuming/reusable candle includes a wick that is a made of a porous sintered metal or alloy or of ceramic. The wick is conducive to wicking, via capillary action, any candle fuel for the purpose of combustion. The wick shape may be of any multiple geometrical shapes, and may be straight or curved, and provide either a narrow or broad flame.
    Type: Application
    Filed: November 1, 2011
    Publication date: May 31, 2012
    Applicant: The Yankee Candle Company, Inc.
    Inventors: Cheriyan B. Thomas, John E. Cagle
  • Publication number: 20110091828
    Abstract: This invention “Wax and Water Wood Wick Burner” is a device which produces energy. This invention differs from a standard candle as it uses water and charred wood wicks to burn. The combination of materials and the orientation allow the invention to burn more efficiently, in a controlled manner and with less pollution than a standard candle.
    Type: Application
    Filed: October 21, 2010
    Publication date: April 21, 2011
    Inventor: John Weston MacGougan
  • Patent number: 7922482
    Abstract: The present invention relates to melting plate candles that employ heat conductive materials to distribute heat from a burning flame at a wick to a plate for melting a meltable fuel. Such melting plate candles more rapidly liquefy the meltable fuel, such as paraffin wax. Further, such melting plate candles more uniformly and intensely heat the meltable fuel thereby increasing the efficiency of consumption thereof and more rapidly releasing volatile materials contained within the fuel. The heat conductive plate is configured so as to have a capillary recess or a capillary pedestal upon the surface thereof, which cooperatively engages a wick holder assembly comprising a wick and a heat conductive fin that conducts heat from a flame upon the wick to the plate. The wick holder further engages the fuel and the plate so as to cause the flow of liquefied fuel to the wick.
    Type: Grant
    Filed: September 28, 2006
    Date of Patent: April 12, 2011
    Assignee: S.C. Johnson & Son, Inc.
    Inventors: Chris A. Kubicek, Paul E. Furner, Mary Beth Adams
  • Patent number: 7850444
    Abstract: A fuel charge for use with a melting plate candle assembly includes an outer shell of fuel material surrounding an inner core of fuel material having different properties than the fuel material of the outer shell. The outer shell is substantially solid and may contain fuel additive that slows capillary flow of liquid fuel to the flame through the wick. The inner core may include liquid fuel, discrete solid fuel particles, or a solid fuel mass. The fuel additive is disposed in the fuel charge so as to slow migration of liquefied fuel to a flame on a wick only after a substantial portion of the fuel charge has been liquefied by heat from the flame.
    Type: Grant
    Filed: August 21, 2008
    Date of Patent: December 14, 2010
    Assignee: S.C. Johnson & Son, Inc.
    Inventors: Chris A. Kubicek, Thomas J. Szymczak, Kara L. Lakatos, Padma Prabodh Varanasi, Joel E. Adair, Paul E. Furner
  • Patent number: 7736605
    Abstract: An apparatus for controlling a duration of burn of a stick of incense includes a base and a ferric rod extending away from and over the base. A hole is provided in the base for placement of a bottom end of the incense. A cylindrical portion is adapted to fit over and slide along a longitudinal length of the incense. A magnet is attached to the cylindrical portion and is adapted to secure the cylindrical portion, where desired, along a longitudinal length of the rod. Accordingly, the incense is supported in two locations and is disposed under and generally parallel to the rod. The incense is able to burn until the area of combustion reaches the cylindrical portion, at which time it is extinguished. Two alternate embodiments are described that allow use of modified forms of the cylindrical portion with prior art types of incense burners.
    Type: Grant
    Filed: April 5, 2006
    Date of Patent: June 15, 2010
    Inventor: Ralph Gregory Gomez
  • Patent number: 7731492
    Abstract: A fuel charge for use with a melting plate candle assembly includes an outer shell of fuel material surrounding an inner core of fuel material having different properties than the fuel material of the outer shell. The outer shell is substantially solid and may contain fuel additive that slows capillary flow of liquid fuel to the flame through the wick. The inner core may include liquid fuel, discrete solid fuel particles, or a solid fuel mass. The fuel additive is disposed in the fuel charge so as to slow migration of liquefied fuel to a flame on a wick only after a substantial portion of the fuel charge has been liquefied by heat from the flame.
    Type: Grant
    Filed: August 5, 2005
    Date of Patent: June 8, 2010
    Assignee: S.C. Johnson & Son, Inc.
    Inventors: Chris A. Kubicek, Thomas J. Szymczak, Kara L. Lakatos, Padma Prabodh Varanasi, Joel E. Adair, Paul E. Fumer
  • Publication number: 20100112503
    Abstract: An apparatus with a fuel container and a flame bowl atop the fuel container is disclosed. The flame bowl has a wick proximate the center thereof. The wick extends into a fuel supply within the fuel container. The flame bowl has an interior surface that is texturized to enhance the appearance of the flame.
    Type: Application
    Filed: October 13, 2009
    Publication date: May 6, 2010
    Inventor: DANIEL MASTERSON
  • Patent number: 7665986
    Abstract: A system and method of repairing a wax candle having a diminished wick. A kit is provided having a coring device, a ramrod for displacing wax from the coring device and a length of replacement wick. The coring device is used to cut a core from the candle around the diminished wick. The coring device removes a core of wax from the candle, therein creating a bore in the candle. A length of replacement wick is then placed into the bore. The removed core of wax is then reinserted into the bore, thereby locking the replacement wick in place. The replacement wick extends above the wax and is trimmed to the proper height for use in lighting the candle.
    Type: Grant
    Filed: November 7, 2005
    Date of Patent: February 23, 2010
    Inventor: Sang Ho Park
  • Patent number: 7568913
    Abstract: An oil lamp and fragrance release apparatus for providing a unique flame formation usable in a variety of decorative applications. The lamp includes a body that has an open upper end and that defines a chamber for carrying a combustible liquid. The lamp further includes a sheet wick having a lower end located in the chamber of the body, for contacting the combustible liquid, and an upper end projecting upwardly from the open upper end. The wick of inorganic material may be positioned between first and second plates arranged in a spaced, confronting relationship to enhance capillary action, may be freestanding stone of fibrous, permeable material or may be wrapped about a rigid plate. The wick provides a unique horizontal flame formation, while displaying décor on the outer surface of the flat wall. Optionally, the lamp may include scented oil and a conductive element to promote the release of fragrance upon heating, and the wick can be configured of material having high heat fragrance emanation.
    Type: Grant
    Filed: January 15, 2004
    Date of Patent: August 4, 2009
    Assignee: Lumetique, Inc.
    Inventors: DayNa M. Decker, Steven Dodson
  • Publication number: 20090111066
    Abstract: A wick-holder assembly includes a wick-retention member for retaining a wick thereto and a heat-conductive element extending from a base portion. The heat-conductive element may include materials having different thermal expansion coefficients. The materials may be arranged to interact to cause a portion of the heat-conductive element to move in response to a flame disposed on the wick.
    Type: Application
    Filed: December 19, 2008
    Publication date: April 30, 2009
    Inventors: Chris A. Kubicek, Cory J. Nelson
  • Patent number: 7497685
    Abstract: A wick-holder assembly includes a wick-retention member for retaining a wick thereto and a heat-conductive element extending from a base portion. The heat-conductive element may include materials having different thermal expansion coefficients. The materials may be arranged to interact to cause a portion of the heat-conductive element to move in response to a flame disposed on the wick.
    Type: Grant
    Filed: July 20, 2005
    Date of Patent: March 3, 2009
    Assignee: S.C. Johnson & Son, Inc.
    Inventors: Chris A. Kubicek, Cory J Nelson
  • Patent number: 7467944
    Abstract: A melting plate candle assembly includes a wick holder that retains a wick spaced above a melting plate and a base portion having one or more capillary paths disposed therein that are adapted to draw liquid, such as melted candle wax, from a pool retained on the melting plate to the wick by capillary action therein.
    Type: Grant
    Filed: August 9, 2005
    Date of Patent: December 23, 2008
    Assignee: S.C. Johnson & Son, Inc.
    Inventor: Paul E. Furner
  • Patent number: 7217122
    Abstract: The candle wick snuffer is mounted on a baseplate which is at the bottom of the candle. The baseplate carries a swing arm which is released when the temperature rises to critical point in the bottom of the candle. The baseplate may also carry a wick retainer to maintain the correct relative position between the swing arm of the candle wick snuffer and the wick. When the swing arm is released, it pulls the remaining wick down to snuff the candle flame.
    Type: Grant
    Filed: April 5, 2005
    Date of Patent: May 15, 2007
    Inventor: Ian F. Baird
  • Patent number: 6991453
    Abstract: An oil lamp for providing a unique flame formation usable in a variety of decorative applications. The lamp includes a body that has an open upper end and that defines a chamber for carrying a combustible liquid. The lamp further includes a planar wick having a lower end located in the chamber of the body, for contacting the combustible liquid, and an upper end projecting upwardly from the open upper end. The wick may be positioned between first and second plates arranged in a spaced, confronting relationship to enhance capillary action or may be wrapped about a rigid plate. When lit, the lamp provides a unique flame formation. Optionally, the lamp may include scented oil and a conductive element to promote the release of fragrance upon heating, and the wick can be configured free of material having a high heat conductivity.
    Type: Grant
    Filed: November 19, 2002
    Date of Patent: January 31, 2006
    Inventors: DayNa Decker, Steven Dodson
  • Patent number: 6960320
    Abstract: An exemplary oil burning lamp comprises a reservoir configured for storing a supply of oil, a base, a burner tube and a wick. The base is being sized and shaped to receive the reservoir. The burner tube is movably mounted to the reservoir between a retracted position and an extended position. The burner tube has a first end, an opposing second end and at least one opening. In the retracted position, the both ends are located within the reservoir. In the extended position, the first end is located within the reservoir, the second end is located outside the reservoir, and the opening is located such that fragranced components of oil stored in the reservoir can be entrained by air and emanated from the base. The wick is mounted to the burner tube, extends into the reservoir, and extends outwardly from the second end of the burner tube.
    Type: Grant
    Filed: April 15, 2004
    Date of Patent: November 1, 2005
    Assignee: Lamplight Farms, Inc.
    Inventors: Jerald J. Smith, David J. Schofield
  • Patent number: 6802707
    Abstract: The present invention relates to candles which employ heat conductive elements to distribute heat from a burning flame at a wick to a melting plate and to the body of a solid fuel, so as to more rapidly liquify the solid fuel, such as paraffin wax, and to more uniformly and intensely heat such fuels to increase the efficiency of consumption thereof. The heat conductive elements and melting plate are configured so as to engage said solid fuel, and to cause the flow of liquified fuel to the wick. The fuel may be provided in various forms, configured to cooperatively engage the heat conductive elements and melting plate of the candle.
    Type: Grant
    Filed: December 20, 2000
    Date of Patent: October 12, 2004
    Assignee: S.C. Johnson & Son, Inc.
    Inventors: Paul E. Furner, Ralph G. Schwarz
  • Patent number: 6785939
    Abstract: A decorative urn for storing cremation ashes in a lighted two part container. The base section receives an ash-containing receptacle and supported thereon is a top section including a recessed wick structure and full reservoir. The sections are light transmissive so that light from the wick imparts a glow throughout the urn.
    Type: Grant
    Filed: September 23, 2003
    Date of Patent: September 7, 2004
    Inventor: Phyllis James
  • Patent number: 6733279
    Abstract: A remote micro-controlled oil lamp having a base with a crystal housing for a electrically activated wick is described. Mounted within the base is a coupled photodetector and audio circuit which respectively receives and transmits signals for lighting the wick and sounding a prerecorded message to signify an on and off condition. The wick is provided in the form of a pair of electrodes which are electrically activated via the photodetector by a remote laser source and/or a manual switch mounted within the base. When the lamp is either remotely or manually activated the electrodes generate a spark across a combustible fluid filled cylindrically shape gap as a catalyst to produce a candle light or flame. A micro-pump circuit is mounted within the base of the reservoir to ensure an adequate supply of fuel for an extended source of candle light.
    Type: Grant
    Filed: February 21, 2002
    Date of Patent: May 11, 2004
    Inventors: Harold D. Thigpen, Andrew Schmidt
  • Patent number: 6699034
    Abstract: Knit candle wicks provide a stable, higher yield yet similar burn rate or flame height as compared to lower yield braided candle wicks by providing improved capillary flow as well as an increase in the functional surface area. In addition, candle burning safety is improved as the wicks of this invention provide a self-trimming wick that creates a more stable flame height and uniform wax pool diameter as the candle burns. In preferred forms, the knit wicks of this invention are a warp knit construction in which the interlocking loops run lengthwise in the direction of the wick material. In addition, the various warp knit constructions can comprise both interlocking loop or warp ends as well as weft or laid-in yarns.
    Type: Grant
    Filed: April 25, 2002
    Date of Patent: March 2, 2004
    Inventor: Vincent E. Schoeck
  • Publication number: 20040029061
    Abstract: The invention provides a containerised candle having a candle wick sustainer (2) having an upper section (5) for holding the wick (4) supported by supporting side walls (8a, 8b) which may be provided with stabilising flanges (9a, 9b). This enables the wick to burn down whilst leaving an insulating layer of wax in the base of the container.
    Type: Application
    Filed: September 22, 2003
    Publication date: February 12, 2004
    Inventors: Carl Dibnah, Andrew Douglas Barraclough
  • Patent number: 6663258
    Abstract: This invention relates to a portable illumination device (1) for the production of light effects, with a carrier (3) and a light-emitting device (2) operated with an open flame and connectable to this carrier. Carrier (3) comprises a handle (4) essentially designed as a hollow cylinder, which carries a shield-type flame protector (5) at one end. The light-emitting device is a gas lighter (2) arranged inside handle (4).
    Type: Grant
    Filed: August 9, 2001
    Date of Patent: December 16, 2003
    Inventor: Hartmut Kanter
  • Patent number: 6629836
    Abstract: A cap for a jar containing a candle. The cap includes a lid and a snuffer plug. The lid is non-metallic and has a single exhaust throughbore that extends axially and centrally therethrough. The snuffer plug is dimensioned to fit securely into the single exhaust throughbore in the lid. The lid is preferably made of a heat insulating material, such as glass, and is dimensioned to fit snugly onto/into the open top of the jar. The single exhaust throughbore in the lid is preferably approximately 1.5 inches in diameter. The lid may be fluted and either transparent or translucent to provide decorative light diffusion.
    Type: Grant
    Filed: October 25, 2001
    Date of Patent: October 7, 2003
    Inventor: Bruce Campbell
  • Patent number: 6604940
    Abstract: A method for mounting a wick within a wick sustainer is disclosed. The sustainer has a base, a barrel and a passage that extends through the sustainer. The passage has an upper region occupied by the wick and a lower region occupied, at least partially, by the sealant. Sealing the lower region of the passage is accomplished by injecting the sealant into the passage, thereby preventing the fuel from contacting the portion of the wick that is retained in the upper region of the passage. Fuel reaches the flame of the burning wick only through the portion of wick not held in the sustainer, so the flame is extinguished once the fuel descends below the top of the sustainer.
    Type: Grant
    Filed: September 28, 2001
    Date of Patent: August 12, 2003
    Assignee: Lumi-Lite Candle Company, Inc.
    Inventor: George G Pappas
  • Publication number: 20030064339
    Abstract: A method for mounting a wick within a wick sustainer is disclosed. The sustainer has a base, a barrel and a passage that extends through the sustainer. The passage has an upper region occupied by the wick and a lower region occupied, at least partially, by the sealant. Sealing the lower region of the passage is accomplished by injecting the sealant into the passage, thereby preventing the fuel from contacting the portion of the wick that is retained in the upper region of the passage. Fuel reaches the flame of the burning wick only through the portion of wick not held in the sustainer, so the flame is extinguished once the fuel descends below the top of the sustainer.
    Type: Application
    Filed: September 28, 2001
    Publication date: April 3, 2003
    Inventor: George G. Pappas
  • Publication number: 20030064340
    Abstract: A freestanding candle has a flame-resistant sheet adhered to a wick support and to a fuel body in a location proximate to the lower end of a wick. The sheet reduces the risk of fire hazards that arise during the later stages of candle burning, which are characterized by a thin candle floor and a pool of liquid fuel surrounding the wick support. The wick support is made longer and sealingly adhered to the sheet to further reduce the risk of fire hazards. The structural combination of the wick support, the sealant, and the sheet facilitates even burning during the life of the candle and self-extinguishment of the flame at the end stage of burning.
    Type: Application
    Filed: September 28, 2001
    Publication date: April 3, 2003
    Inventor: George G. Pappas
  • Publication number: 20020164554
    Abstract: An oil burning torch is described. The torch includes a fuel canister, a wick; and a wick support. The wick and said wick support are mounted to said fuel canister to position said wick for use, and a canister lid is sealingly engaged to said fuel canister and surrounding said wick support.
    Type: Application
    Filed: March 19, 2002
    Publication date: November 7, 2002
    Inventors: Michael C. Kisch, Glen W. Dorow
  • Publication number: 20020146656
    Abstract: A remote micro-controlled oil lamp having a base with a crystal housing for a electrically activated wick is described. Mounted within the base is a coupled photodetector and audio circuit which respectively receives and transmits signals for lighting the wick and sounding a prerecorded message to signify an on and off condition. The wick is provided in the form of a pair of electrodes which are electrically activated via the photodetector by a remote laser source and/or a manual switch mounted within the base. When the lamp is either remotely or manually activated the electrodes generate a spark across a combustible fluid filled cylindrically shape gap as a catalyst to produce a candle light or flame. A micro-pump circuit is mounted within the base of the reservoir to ensure an adequate supply of fuel for an extended source of candle light.
    Type: Application
    Filed: February 21, 2002
    Publication date: October 10, 2002
    Inventors: Harold D. Thigpen, Andrew Schmidt
  • Patent number: 6113385
    Abstract: In a combustion appliance provided with a combustion wick for sucking up a liquid fuel by the utilization of capillarity and burning it, the combustion wick is constituted, such that a flame length in accordance with the application of the combustion appliance can be obtained, such that little change in fuel feed rate may occur due to a change in amount of residual fuel, and such that the flame length may not change. The combustion wick (6) comprises a sucking section (61) for sucking up the liquid fuel and a heat-resistant burning section (62), which are made from different materials and connected to each other.
    Type: Grant
    Filed: June 5, 1998
    Date of Patent: September 5, 2000
    Assignee: Tokai Corporation
    Inventors: Hideo Mifune, Yasuaki Nakamura, Takashi Tsukamoto
  • Patent number: 6102688
    Abstract: As regards size reduction of a burner that draws up liquid fuel to be burned utilizing capillarity, a wick and an igniter are brought into proximity without causing contact with the flame, either a flame-producing section (61) of the wick (6) being constituted in a tapered shape at the tip portion or the tip portion of a wick holder (77) being formed to differ in height in the circumferential direction.
    Type: Grant
    Filed: February 16, 1999
    Date of Patent: August 15, 2000
    Assignee: Tokai Corporation
    Inventors: Hideo Mifune, Yasuaki Nakamura, Takashi Tsukamoto
  • Patent number: 6010332
    Abstract: A disposable fuel burner 10 is disclosed which comprises a container 11 having a closed bottom wall 12, an enclosing sidewall 13 and an open top 14, and at least partially filled with a liquid fuel 15. A support member 16 is supported adjacent the open top 14 above the fuel 15, and having a centrally located opening 17 of various diameters for receiving one end of an elongated wick 18 of a fibrous material. The support member 16 may be a cardboard or plastic disk supported on legs 21a, a cylinder 21, or may be a cup-shaped member 30. A first layer of fibrous material 22 substantially fills the open top 14 and overlies the support member and the end of the wick supported thereon and acts as an interface between the fuel 15 and the atmosphere. A second layer of a plastic 23, e.g., polyurethane, foam material overlies the first layer. A top cover 27 is secured on the container 11 closing the open top 14 and is at least partially removable, e.g.
    Type: Grant
    Filed: October 22, 1996
    Date of Patent: January 4, 2000
    Assignee: Heat-It Manufacturing, Inc.
    Inventors: Richard H. Lee, Ernesto E. Jergins, Robert J. Blankenship
  • Patent number: 5980241
    Abstract: The invention has a container (50) for a fuel (W) with at least a partial cover (55) in which there is a non-combustible wick (52) in a wick holder (100). Above the container (50) near the wick holder there is at least one roller or upright body (RK) or in the container (50) there is a disc of solid fuel (W) around the wick holder (100), whereby the fuel of the roller and upright body (RK) or of the disc is melted by the flame and cover heat and collected by the container (50) and/or by the wick holder (100) as supplementary fuel. The wick holder (100) is suspended in an aperture (56) of the container cover (55), so that the wick holder (100) is not in direct heat-tansmitting contact with the container base (50b).
    Type: Grant
    Filed: January 20, 1998
    Date of Patent: November 9, 1999
    Inventor: Hans-Ludwig Schirneker
  • Patent number: 5947714
    Abstract: A burner for gaseous fuels or gas plus liquid fuel mixtures includes flame bores distributed across a burner surface. At least some of the bores are arranged in the form of nearly equilateral triangles with a ratio of spacing of the bores with respect to one another, to the bore diameter, being in the range of 2 to 4.
    Type: Grant
    Filed: July 23, 1998
    Date of Patent: September 7, 1999
    Assignee: Yanis Holding S.A.
    Inventor: Horst Dreher
  • Patent number: 5785513
    Abstract: A cooking fuel device includes a fuel container and a wick supporting member positioned at the top of the container. The wick supporting member substantially closes the fuel container and contains at least one aperture to communicate with the interior of the container. A wick formed from a piled fabric includes a burn portion and a fuel feed portion. The fuel feed portion extends through the aperture into the fuel in the container. A cover having a central aperture is positioned over the top of the container to define the burn area on the wick. A peelable lid is adhesively attached to the cover and the wick which when removed will raise the pile on the wick.
    Type: Grant
    Filed: May 22, 1995
    Date of Patent: July 28, 1998
    Assignee: Candle Corporation of America
    Inventors: Natalie Robin Kiefer, Francis T. Barbato, Larry Hinderer, Neale A. Messina
  • Patent number: 5567146
    Abstract: A disposable fuel burner 10 is disclosed which comprises a container 11 having a closed bottom wall 12, an enclosing sidewall 13 and an open top 14, and at least partially filled with a liquid fuel 15. A support member 16 is supported adjacent the open top 14 above the fuel 15, and having a centrally located opening 17 of various diameters for receiving one end of an elongated wick 18 of a fibrous material. The support member 16 may be a cardboard or plastic disk supported on legs 21a, a cylinder 21, or may be a cup-shaped member 30. A first layer of fibrous material 22 substantially fills the open top 14 and overlies the support member and the end of the wick supported thereon and acts as an interface between the fuel 15 and the atmosphere. A second layer of a plastic 23, e.g., polyurethane, foam material overlies the first layer. A top cover 27 is secured on the container 11 closing the open top 14 and is at least partially removable, e.g.
    Type: Grant
    Filed: September 21, 1992
    Date of Patent: October 22, 1996
    Assignee: Heat-It International Sales, Inc.
    Inventors: Robert J. Blankenship, Richard H. Lee, Ernesto E. Jergins