Gravity Feed Infusor Patents (Class 99/304)
  • Patent number: 10806293
    Abstract: The present invention discloses a coffee machine screen and a coffee machine. The coffee machine screen includes a first screen body arranged in a cylindrical shape extending upwardly and downwardly; and a second screen body arranged annularly, and an inner ring edge of the second screen body sealingly connected to a lower portion of the first screen body. The present invention can restrict the coffee particles from passing through the screen during the stirring of the coffee, thereby improving the quality of the coffee beverage.
    Type: Grant
    Filed: November 27, 2017
    Date of Patent: October 20, 2020
    Inventors: Lizhong Ren, Jian Kuang
  • Patent number: 10799870
    Abstract: An insert for a liquid-holding container may include a body comprising a wall, open first and second ends, and a lumen extending from the open first end to the open second end. The insert also may include a plurality of first openings formed in the wall, the first openings being situated between the first and second ends, and each of the first openings defining an area, and one or more second openings formed in the wall, the one or more second openings being situated between the first and second ends, each of the one or more second openings defining an area that is greater than the area defined by any of the first openings, where at least one of the one or more second openings is situated closer to the first end than any of the first openings, and wherein each of the first and second openings is sized to permit the passage of a liquid.
    Type: Grant
    Filed: March 2, 2018
    Date of Patent: October 13, 2020
    Assignee: GEN-PROBE INCORPORATED
    Inventors: Byron J. Knight, Vincent Chabot
  • Patent number: 9232873
    Abstract: A brewing apparatus including a fluid reservoir having a first end and a second end. The brewing apparatus can include a lid portion configured to removably engage the first end of the fluid reservoir and a cartridge holder configured to removably engage the second end of the fluid reservoir. A spring-loaded plunger can slidably connect to the lid portion.
    Type: Grant
    Filed: June 3, 2014
    Date of Patent: January 12, 2016
    Assignee: Starbucks Corporation
    Inventors: Amanda L. Juris, Dervala A. Hanley, Charles B. Cook, Sung Hoon Kim, William Sauway Law, Joel Frederic Jensen, David A. Holcomb, Joseph Gray, Robert Sparks
  • Patent number: 8991302
    Abstract: A brew basket for a brewing apparatus includes a splash protection structure to protect against spilling when the brew basket is removed prematurely with hot brewing liquid therein. The structure is a splash reservoir formed near the handle of the brew basket, extending the interior surface of the brew basket radially outward at the site of the compartment where the basket is pulled out of the brewing apparatus. A well or reservoir attenuates a wave of liquid created by pulling the basket out by directing the wave to the reservoir rather than impact the side wall of the basket, where hot liquid would then tend to splash or spill out.
    Type: Grant
    Filed: September 8, 2010
    Date of Patent: March 31, 2015
    Assignee: Wilbur Curtis Company
    Inventors: Lucian Hite Lyall, III, Christopher Milner Enright
  • Patent number: 8800430
    Abstract: A system, method and apparatus for controllably adjusting characteristics of a beverage produced by a beverage system. The characteristics of the beverage may include the strength, flavor, concentration of various flavor components as well as other characteristics. A control is provided for access by a user to adjust the characteristics to a desired level. The user may increment or decrement the level of the characteristics in response to personal preferences. The control provides an interface to control the beverage system.
    Type: Grant
    Filed: March 2, 2007
    Date of Patent: August 12, 2014
    Assignee: Bunn-O-Matic Corporation
    Inventors: John D. Bishop, Scott A. Mazzini, Randy D. Pope
  • Patent number: 8770094
    Abstract: A beverage preparation machine (1) has a fluid circuit (3-10c) that comprises a liquid flavoring arrangement (9a, 3, 4, 5) for circulating a liquid, such as water, through a flavoring ingredient (2, 2?) to flavor this liquid and for dispensing this flavored liquid to a user-receptacle (100). The fluid circuit further comprises a dilution arrangement (9b, 9?, 9?) for mixing the liquid unflavored with the flavored liquid upon flavoring.
    Type: Grant
    Filed: February 2, 2011
    Date of Patent: July 8, 2014
    Assignee: Nestec S.A.
    Inventors: Blaise Rithener, Christian Jarisch, Antoine Cahen, Alain Jaccard
  • Patent number: 8752476
    Abstract: A coffee maker includes a water storage device having a water tank and a water outlet piping communicating with the water tank; a driving device having a driving motor and a driving shaft; and a swing device having a rotating mechanism mounted on the driving shaft and a shifting mechanism connected to the water outlet piping and moving along with the rotating mechanism when the latter rotates. The water outlet piping is brought by a horizontal rotational movement of the rotating mechanism and a linear movement of the shifting mechanism to swing and shift in a spiral rotational course from a center point to outer and inner areas of a filter in a reciprocating motion while pouring water at controlled volume and stability, enabling ground coffee beans on the filter to be quickly and evenly extracted by water to release aromatic smell and sweet flavor just like drip brewing manually.
    Type: Grant
    Filed: November 17, 2011
    Date of Patent: June 17, 2014
    Assignee: Dong Sheng International Technology Company Limited
    Inventor: Chih-Te Lin
  • Patent number: 8746131
    Abstract: A drip bag having a bag body and a holder which is formed from a sheet material and is adhered to the bag body. The holder is folded into two parts, a front surface and a rear surface, on a center fold line, and the center fold line overlaps a lateral side of the bag body. V-shaped fold lines bent in V-shapes and extending from the open edge of the drip bag toward the bottom direction thereof are formed in regions on the side of the center fold line of the front surface and the rear surface of the holder. In addition, overhanging parts, which have concave portions for hooking, are formed in a manner that allows them to be pulled open on both the left and right sides of the lower end of each of the front surface and the rear surface of the holder.
    Type: Grant
    Filed: December 24, 2008
    Date of Patent: June 10, 2014
    Assignee: Ohki Co., Ltd.
    Inventors: Mitsunori Saitoh, Naoko Yamaguchi
  • Patent number: 8734874
    Abstract: A beverage cup lid and a system and method incorporating such a lid is provided. The lid holds an individual serving dose of a beverage to be brewed. Hot water is poured into a chamber of the lid to brew the beverage. The brewed beverage is fed into an underlying cup through an outlet in the lid. The beverage can be consumed through an opening in the lid without removing the spent grounds contained in the lid, from which the beverage was brewed.
    Type: Grant
    Filed: June 3, 2011
    Date of Patent: May 27, 2014
    Assignee: UCAI Holdings LLC
    Inventor: Alfonso Ernesto Paolone
  • Patent number: 8701549
    Abstract: An improved brewing basket, and receptacles for receiving the basket, collectively forming an improved brewing apparatus. A siphon is received within the receptacle aperture and is covered by a shroud depending from the floor of the basket. The basket is elevated with respect to the receptacle, preferably supported predominantly by the siphon. The apparatus of the invention is quite flexible, and by permitting use of a single basket for loose and filter pack teas, the complexity of manufacturing and sales is reduced. Other advantageous features include a stainless steel insert to assist in containing the siphon within the shroud, retaining tabs within the shroud to help secure the siphon, and one or more, preferably three or more, protrusions extending upwardly from the floor of the basket to assist in keeping any infusion bags from lying flat on the floor of the basket, and thereby to promote infusion. Preferably, the shroud is integral with the basket floor and extends both above and below the floor.
    Type: Grant
    Filed: December 29, 2010
    Date of Patent: April 22, 2014
    Assignee: Conopco, Inc.
    Inventors: Mauro Dominick Mordini, Michael Charles Cirigliano, Lucian Hite Lyall, III, Christopher Milner Enright
  • Patent number: 8635946
    Abstract: A coffee maker comprises a filter basket assembly that enables two coffee dispensing modes. The assembly comprises a filter basket, an actuator that cooperates with a carafe and a motor driven valve. The actuator stops coffee from dispensing when the carafe is removed, but can be defeated by the user to dispense into a cup or mug when the carafe is absent.
    Type: Grant
    Filed: February 13, 2008
    Date of Patent: January 28, 2014
    Assignee: Breville Pty Limited
    Inventors: Gerard Andrew White, Daniel Serra
  • Patent number: 8613402
    Abstract: An improved portable essence extractor in combination with a liquid container for the direct blending of freshly extracted edible and aromatic oils and such is provided. A portable essence extractor and liquid container combination is provided in which an essence extraction assembly may be removably connected to, and in fluid communication with, a liquid dispensing container. The container is operatively connected to the essence extraction assembly such that it is removably connects to the liquid dispensing container, as well as in fluid communication with the liquid volume. Placement of the essence extraction assembly at the top, bottom, middle, or any specific orientation or configuration should be equivalent, given the fluid communication between the comminuted foodstuff and the liquid volume such that the extraction of edible and aromatic oils can directly blend with any liquid contents of the volume.
    Type: Grant
    Filed: December 7, 2010
    Date of Patent: December 24, 2013
    Assignee: Zing Anything, LLC
    Inventor: Joshua A. Lefkovitz
  • Patent number: 8561524
    Abstract: The beverage brewing device is configured for use with a beverage brewer having an inlet probe for dispensing water and an outlet probe. The beverage brewing device includes a body defining a brew chamber configured to contain a dry beverage medium and at least one outlet probe receptacle defined in the body and extending upwardly from a bottom surface of the body. The at least one outlet probe receptacle is sized and configured to receive an outlet probe of a beverage brewer. A lid is removably securable to the body and is engageable with the body to selectively enclose a top opening of the body. An inlet probe opening is defined in the lid for receiving an inlet probe of the beverage brewer. At least one filter is defined within in the body, wherein the filter is configured to retain a dry beverage medium within the brew chamber while allowing a brewed beverage to pass through the brew chamber.
    Type: Grant
    Filed: November 1, 2012
    Date of Patent: October 22, 2013
    Assignee: Eko Brands, LLC
    Inventors: Ronald R. DeMiglio, Mark J. Staudacher, Randall C. Anderson
  • Patent number: 8539876
    Abstract: A brew basket with an integrated separate cavity providing for a water bypass or additive conduit all of which may be added to the brewed beverage, as it exists its brew basket discharge spout during a brewing cycle. An integrated separate cavity is provided partially around the perimeter of the brew basket, as along its upper flange, for some angular distance, and which cavity tapers into a downward conduit, which conduit extends under the bottom of the brew basket, and empties into the same discharged port through which the brewed beverage is discharged from the brew basket and into a lower decanter, during performance of a brewing cycle. Additives such as flavoring, sweeteners, and even cold water may pass through the separate cavity, for intermixing with the brewed beverage, in order to add to its flavoring, sweetening, or even cooling, depending upon whether coffee, hot tea, or ice tea, has been selected for the brewing cycle.
    Type: Grant
    Filed: January 25, 2011
    Date of Patent: September 24, 2013
    Assignee: Newco Enterprises, Inc.
    Inventors: Joseph P. Webster, Jody G. Jacobsen
  • Patent number: 8485089
    Abstract: A beverage maker that includes a container having a bottom wall, side wall extending upwardly from the bottom wall to foam a container cavity and a lid. The bottom wall includes a drain opening to enable liquid to drain from the container cavity. The lid is designed to be movable between an open and closed position. The lid forms a cover over a top of the container cavity. The lid includes a filter rib that extends partially into the container cavity when the lid is in a closed position. A drain plug is provided to control a flow of liquid through the drain opening.
    Type: Grant
    Filed: February 25, 2010
    Date of Patent: July 16, 2013
    Assignee: Innovation Direct LLC
    Inventors: Curtis Taylor, Doug Whitner, Brian Sokol, Brian Catlett
  • Patent number: 8479642
    Abstract: A tea pot includes a lower container assembly comprising an internally threaded open top, a releasable bottom, and a diaphragm for dividing space of the lower container assembly into a lower beverage chamber and an upper passage chamber, the diaphragm having holes for communicating the beverage chamber with the passage chamber and an annular flange projecting into the passage chamber; and an upper container assembly comprising an externally threaded lower portion secured to the top of the lower container assembly, a releasable top, a bottom dividing the upper container assembly into upper ingredient chamber and lower passageway chamber, a cylindrical channel integrally formed with the bottom of the upper container assembly and projecting into the passageway chamber, and an annular gasket put on the channel and blocking the holes when the upper and lower container assemblies are threadedly secured together; and a strainer in the ingredient chamber.
    Type: Grant
    Filed: August 2, 2010
    Date of Patent: July 9, 2013
    Inventors: Han Tsung Chen, Wei Fu Chen
  • Patent number: 8448566
    Abstract: The present invention relates to a beverage dispenser that comprises a hot water tank; a brew basket; a sprayhead for spraying hot water from said water tank to said brew basket in order to brew said brewable substance; a container for storing said freshly brewed liquid concentrate drips from said brew basket; a heat exchanger immersed in hot water inside said water tank for reheating said freshly brewed liquid concentrate when pumped from said container; a source of flavor ingredients preferably packed in disposable bag-in-box; a mixer and whipper for mixing and whipping simultaneously all of the following items: said reheated freshly brewed concentrate discharged from said heat exchanger, said flavor ingredients and hot water from said hot water tank to form a hot freshly brewed beverage mixed with flavored ingredients, filled with air bubbles and with a foamy topping; and a control system for activating said beverage dispenser.
    Type: Grant
    Filed: February 15, 2011
    Date of Patent: May 28, 2013
    Inventor: Sadeli Rezeki
  • Patent number: 8397626
    Abstract: A beverage brewer assembly has a base configured to rest on a surface, an upward facing vessel support, and a tower coupled to and extending up from the base. The tower has a stationary lower section and an upper section vertically height adjustable relative to the lower section. A head is coupled to the upper section of the tower and has a cantilevered section extending forward from the tower and spaced above the vessel support. A height adjust mechanism includes a vertically oriented male threaded shaft interconnecting the upper and lower sections of the tower. Relative rotation between the male threaded shaft and a female threaded element carried on a part of the tower selectively raises and lowers the vertical position of the upper section and head relative to the lower section and base.
    Type: Grant
    Filed: January 29, 2010
    Date of Patent: March 19, 2013
    Inventor: Bernard Winkler
  • Patent number: 8387516
    Abstract: A coffee maker contains a siphon tube for discharging hot water from a heated reservoir to a container for coffee grounds. Flow through the siphon tube is initiated by pressurizing the air space in the heated reservoir with an air pump. A siphon flow of hot water through the siphon tube to a coffee grounds container then continues without pressurization. The flow is ended when the desired volume of coffee is brewed.
    Type: Grant
    Filed: November 6, 2006
    Date of Patent: March 5, 2013
    Inventor: D. Michael Reynolds
  • Patent number: 8272317
    Abstract: A beverage system includes a pump that draws a set amount of a flavored concentrate into a mixing chamber (28) for mixing with water to form a beverage. A pump head (46) includes a piston opening that receives a piston (48) and a water port that defines a water flow path. A housing (62) includes an integral water port (40). Water from a water source flows along a water line and into the integral water port (40) of the housing (62). The water flows through the water port (40) of the pump head (46) and into the mixing chamber (28) to form the beverage.
    Type: Grant
    Filed: December 12, 2005
    Date of Patent: September 25, 2012
    Assignee: Carrier Commercial Refrigeration, Inc.
    Inventors: James J. Minard, Mark E. Bush
  • Patent number: 8225711
    Abstract: This invention fresh brews a single cup of coffee or other hot beverage without measuring, preparation or cleanup and without the need for stand-alone coffee-making devices. It can be dispensed individually from existing vending machines in remote areas or purchased in multi-packs for home or workplace use. The invention stores the ingredients, fresh brews the beverage, becomes a travel mug for consumption, and is disposable. The consumer places the invention in a microwave oven to heat the self-contained water to the proper brewing temperature. The heated water “melts away” or splits the temperature-sensitive membrane, enters the brewing chamber, seeps through the charge of beverage making material, and drips into the outer cup. When the brewing is done the consumer shakes the container to mix the enclosed ingredients, pops open the lid, and enjoys a freshly brewed single serving of hot beverage.
    Type: Grant
    Filed: June 2, 2009
    Date of Patent: July 24, 2012
    Inventor: Richard Anthony Andre
  • Publication number: 20120167774
    Abstract: An improved brewing basket, and receptacles for receiving the basket, collectively forming an improved brewing apparatus. A siphon is received within the receptacle aperture and is covered by a shroud depending from the floor of the basket. The basket is elevated with respect to the receptacle, preferably supported predominantly by the siphon. The apparatus of the invention is quite flexible, and by permitting use of a single basket for loose and filter pack teas, the complexity of manufacturing and sales is reduced. Other advantageous features include a stainless steel insert to assist in containing the siphon within the shroud, retaining tabs within the shroud to help secure the siphon, and one or more, preferably three or more, protrusions extending upwardly from the floor of the basket to assist in keeping any infusion bags from lying flat on the floor of the basket, and thereby to promote infusion. Preferably, the shroud is integral with the basket floor and extends both above and below the floor.
    Type: Application
    Filed: December 29, 2010
    Publication date: July 5, 2012
    Applicant: CONOPCO, INC., D/B/A UNILEVER
    Inventors: Mauro Dominick Mordini, Michael Charles Cirigliano, Lucian Hite Lyall, III, Christopher Milner Enright
  • Patent number: 8168243
    Abstract: A coffee press grounds removal apparatus for removing coffee grounds or tea leaves from a coffee press machine is provided. The coffee press machine has a plunger apparatus for pressing the coffee grounds or tea leaves within a carafe. The apparatus comprises a basket receivable within the carafe with the basket having an open top, a bottom wall, and a side wall extending in a generally upward direction from the bottom wall toward the open top. A handle is pivotally connected to the basket wherein the basket is completely receivable within the carafe. The basket comprises a configuration substantially mirroring the interior circumference and shape of the carafe in which the basket is seatable wherein as the basket is inserted into the carafe, the basket slidably engages the interior circumference of the carafe such that an outer surface of the side wall of the basket contacts the interior circumference of the carafe.
    Type: Grant
    Filed: December 13, 2010
    Date of Patent: May 1, 2012
    Inventor: Phyllis Eaton
  • Patent number: 8146486
    Abstract: Provided is a dripper that is light-weight and deformable into an arbitrary shape to be stored compactly and that enables coffee extraction irrespective of the existence of a filter. Provided is a dripper 1 for extracting coffee, including: a filter portion 10 that is formed from fabric with permeability and that includes an opening 11 through which coffee powder can be added and a receiving portion 12 that receives the coffee powder added through the opening 11; and a frame 50 that is made of an super-elastic alloy and can define the respective shapes of the opening 11 and the receiving portion 12 in the filter portion 10.
    Type: Grant
    Filed: April 22, 2008
    Date of Patent: April 3, 2012
    Assignee: Mont-Bell Co., Ltd.
    Inventor: Isamu Tatsuno
  • Patent number: 8087346
    Abstract: The multiple beverage brewer utilizes the vacant vertical spaces in an establishment, opens counterspace, and allows placement of different products, such as coffee varieties and flavors, for simultaneous brewing. The vertical multiple coffee brewer begins with a base, a housing upon the base extending upright while leaving room for at least one warmer on the base, a deck extending from the housing above the base with a brew basket and a coffee pot, at least one warmer on the deck, a second deck extending from the housing, and a top. The housing contains one tank for heating of water supplied to all of the brew baskets through piping and dump valves. Alternatively, the housing has two vertically stacked tanks supplied with fresh water but heating the water separately for delivery to each deck.
    Type: Grant
    Filed: July 10, 2007
    Date of Patent: January 3, 2012
    Assignee: Newco Enterprises, Inc.
    Inventors: Joseph P. Webster, Jody G. Jacobsen
  • Patent number: 8065952
    Abstract: A full-automatic drip coffee maker with coffee bean grinder which is totally electronic controlled, that is, the user just needs to select whether to brew coffee after grinding the coffee bean or directly brew coffee on the control panel, accordingly the coffee maker will carry out operations automatically and preserve the coffee bean aroma as much as possible in the process of brewing. It comprises a shell body, an automatic coffee bean grinding device, a brewing device, a heater. a water reservoir.
    Type: Grant
    Filed: December 10, 2008
    Date of Patent: November 29, 2011
    Assignees: Vesta Electrical Appliance, Manufacturing (Zhongshan) Co., Ltd.
    Inventor: Dong-lei Wang
  • Publication number: 20110259206
    Abstract: A teapot/coffeepot with two chambers, a primary chamber 1 with tea only (e.g. teabags+hot water) and a secondary chamber 2 with hot water only divided by a sloped wall 3 between the chambers. For tea to be poured, the user must lift the teapot at an angle to cause the tea to flow out of the spout. Using this lifting or pouring action on the present invention, causes water to be simultaneously poured from the secondary water only chamber 2, into the primary tea chamber 1. This improves the consistency of the tea strength by diluting the tea remaining in the tea only chamber and thus preventing it becoming too strong for subsequent consumption.
    Type: Application
    Filed: April 21, 2010
    Publication date: October 27, 2011
    Inventor: Martin Oliver Brennan
  • Patent number: 7997187
    Abstract: A beverage maker including a housing, a roll top lid, a brew chamber, a removable fresh water reservoir, and a reversible, storable stand is provided. The roll top lid rotates selectively permit access to the brew chamber, which is enclosed by the housing. In the open position, the roll top lid is substantially concealed within the housing. The fresh water reservoir is located beneath the brew chamber, and the reservoir includes an optional, selectively removable lid with an integrated water level gauge. The stand is stored within the housing beneath the fresh water reservoir. The stand supports a brewed beverage receptacle on a step. In use, the beverage maker dispenses coffee to a brewed beverage receptacle, such as a travel mug, coffee cup or the like.
    Type: Grant
    Filed: March 6, 2008
    Date of Patent: August 16, 2011
    Assignee: Hamilton Beach Brands, Inc
    Inventors: Michael Garman, Mark C. Steiner, William D. Starr
  • Patent number: 7980168
    Abstract: A process for making a hot beverage, such as coffee or tea, includes placing ground coffee or tea into a filter, inserting the filter into a filter basket to support the filter with respect to a reservoir that is to receive a brewed beverage; introducing water into the filter; and repeatedly deforming the filter to alter its shape as water passes through the filter and ground coffee or tea en route to the reservoir. A device for making a hot beverage includes a drive and a filter basket. The filter basket defines a filter basket chamber for receiving an associated filter. The filter basket includes a movable component operably connected to the drive and movable for deforming the associated filter. The movable component is operable between a first operating position where the filter chamber has a first dimension and a second operating position where the filter chamber has a second dimension that is smaller than the first dimension.
    Type: Grant
    Filed: June 26, 2007
    Date of Patent: July 19, 2011
    Inventor: Scott D. Maurer
  • Patent number: 7975602
    Abstract: An apparatus and system for brewing coffee. One exemplary embodiment may include a housing formed in the shape of a helmet and having a moveable visor and an openable flap. The embodiment may also include a coffee maker disposed inside the housing and receiving ground coffee through the openable flap. Further, the embodiment can also have a coffee pot disposed inside the housing, the coffee pot receiving coffee brewed by the coffee maker and removable from the housing when the moveable visor is moved to an open position.
    Type: Grant
    Filed: November 9, 2007
    Date of Patent: July 12, 2011
    Inventors: Andrew F. Herbst, Jack D. Hughes, II
  • Publication number: 20110048241
    Abstract: A brew through lid for a thermal carafe that has a pouring provision and an internal liquid reservoir. The brew through lid has a cap member with a cone shaped cap top wall, a brew inlet in a centre of the cap top wall at a lowest part of the cone shaped cap top wall, a substantially cylindrical connection wall having a top edge that is connected to the cap top wall and a lid connector that is an integral part of the connection wall. The brew through lid further has a pouring skirt wall that extends around an upper portion of the connection wall and defines a liquid space between the connection wall and the pouring skirt wall. A plurality of pouring passages is circumferentially spaced in the pouring skirt wall and that allow passage of brew liquid out of the liquid space. A plurality of connection wall passages that are circumferentially spaced in the cylindrical connection wall and is configured to allow passage of brew liquid from the internal liquid reservoir of the carafe to the liquid space.
    Type: Application
    Filed: September 3, 2009
    Publication date: March 3, 2011
    Applicant: Smitdesign B.V.
    Inventor: Gerard Clement SMIT
  • Patent number: 7858133
    Abstract: An hourglass shaped apparatus for cold brewing coffee, comprising a brew chamber, an extract chamber and a center piece connecting the brew and extract chambers. The extract and brew chambers comprise two ends of the hourglass shaped apparatus and the center piece comprises middle portion. The brew chamber houses a free standing self-contained filter assembly containing coffee grounds inside a micro-fine wire mesh. Water is poured into the brew chamber to generate coffee extract through cold water infusion. After the brewing process, the apparatus is inverted, and the coffee travels into the extract chamber through the center piece for dispensing. Coffee brewed in this manner is less acidic and more flavorful than the conventionally hot-brewed beverage. All the components of the apparatus, the filter assembly, the brew chamber, the extract chamber, and the center tie piece, are detachable.
    Type: Grant
    Filed: April 18, 2006
    Date of Patent: December 28, 2010
    Inventors: Robert Neace, Jr., Todd H. Maas
  • Patent number: 7823501
    Abstract: A coffee maker with a drip tray (9) which serves for receiving coffee droplets falling from an outlet member of the coffee maker when a path between the outlet member and the drip tray (9) is free from interruptions such as a coffee cup. The drip tray (9) comprises a tray portion (91) and a cover (92) in which a convex droplet landing surface (93) for receiving droplets falling from the outlet member of the coffee maker is arranged. A coffee droplet dropping on this surface (93) breaks apart, gently flows off this surface (93), and is discharged to the tray portion (91) through a hole (95) arranged in the cover (92). In this way, a situation in which coffee splashes out of the tray portion (91) as a result of the direct impact of a coffee droplet is avoided, and the cleanliness of the coffee maker is enhanced.
    Type: Grant
    Filed: October 10, 2005
    Date of Patent: November 2, 2010
    Assignee: Koninklijke Philips Electronics N.V.
    Inventors: Peter Rijskamp, Gael Louis Jacques Prat-Pfister
  • Publication number: 20100206176
    Abstract: A hot drink maker is provided. The hot drink maker includes a heating device for making various hot drinks. The heating device can be set in advance with a desired temperature and time for making a hot drink so that the heating device heats Water to the desired temperature and pumps the heated water into a steeping space in which a bag containing a raw material of the hot drink is placed. When the set time is up, a cam is driven to rotate, thereby pushing a pushing rod upward. Consequently, a seesaw element resiliently engaged with a plug rod at an end of an outlet of a steeping chamber is tilted so as to discharge a finished hot drink prepared by steeping into an adjacent pitcher along the lowered plug rod, and thus the hot drinkis made conveniently.
    Type: Application
    Filed: February 19, 2009
    Publication date: August 19, 2010
    Inventor: Yu-Yuan Lin
  • Publication number: 20100199848
    Abstract: An automatic beverage maker is provided. The automatic beverage maker is configured for storing raw materials of various hot drinks in vacuum, grinding the raw material of a hot drink to be made into powder with a grinding module, displacing an inlet cover at an upper end of a steeping chamber with a translational transport module so as to introduce the powder of the raw material of the hot drink to be made into the steeping chamber, and guiding hot boiled water in an internal water tank to drip into the steeping chamber, thus forming a convenient hot drink making mechanism.
    Type: Application
    Filed: February 11, 2009
    Publication date: August 12, 2010
    Inventor: Yu-Yuan Lin
  • Patent number: 7640844
    Abstract: A coffee machine includes: a base, a basal body locating above the base, a coffee pot located above the basal body, a first coffee exit located in the bottom of the coffee pot, a coffee outlet located under the first coffee exit, the coffee outlet includes a receiving water base, a top lid; a first pin joint part and a second pin joint part respectively located at both sides of the first coffee exit, one end of the receiving water base pivotally joins the first pin joint part, another end of the receiving water base extends to the second pin joint part and outside of the bottom of the coffee pot, a second coffee exit is beside the another end of the receiving water base, a third pin joint part is between the second coffee exit and the second pin joint part.
    Type: Grant
    Filed: April 6, 2007
    Date of Patent: January 5, 2010
    Assignee: Tsann Kuen (China) Enterprise Co., Ltd.
    Inventors: Mingchia Wu, Kuohsun Lin, Shengfang Cheng
  • Publication number: 20090252846
    Abstract: Method and device for automatic preparing of tea. A container is provided with a strainer bottom and a closable discharge line downstream of said bottom. In a first step, water is fed in until the strainer bottom is substantially covered with water. Tea leaves, which can absorb the water, are then added. After that, further water is added, and tea can be made. The discharge line is then opened and the ready beverage is discharged, possibly with further water being fed in. The remaining tea leaves are left behind on the surface of the strainer. The container is then split into a container sleeve and strainer bottom, and a brush is placed between them for the purpose of removing the leaves.
    Type: Application
    Filed: February 27, 2009
    Publication date: October 8, 2009
    Inventor: Johannes Cornelis Van Hattem
  • Patent number: 7555979
    Abstract: An apparatus is provided for producing a beverage from concentrate. A mixing chamber is included. A water tank and a concentrate container provide water and concentrate. A water conduit is horizontally oriented and is connected to the water tank to supply water from the water tank to the mixing chamber by gravity. A concentrate conduit extends from the concentrate container and at an acute angle to the water conduit and then extends generally parallel to the water conduit and in close proximity to the water conduit. The mixing chamber is connected to both the water conduit and the concentrate conduit. Both the concentrate conduit and the water conduit have an outlet end. Each outlet end is remote from the water tank and the concentrate container. The outlet end of the concentrate conduit is adjacent to the outlet end of the water conduit. A dispenser assembly is mounted on the mixing chamber.
    Type: Grant
    Filed: June 6, 2005
    Date of Patent: July 7, 2009
    Inventor: Emil Shultis
  • Publication number: 20090031900
    Abstract: A coffee maker including a base, a housing, a hopper, a burr grinding assembly, and a brew basket is provided for automatic self-metered grinding and brewing of coffee. A cover is provided for the brew basket to prevent moisture from reaching the whole coffee beans in the hopper.
    Type: Application
    Filed: April 25, 2008
    Publication date: February 5, 2009
    Inventors: JAMES R. BARRACLOUGH, DAVID J. WANAT, BARBARA L. SCHNABEL
  • Publication number: 20090031902
    Abstract: Disclosed in this specification is a drip filter coffee maker that includes features to improve the taste of the brewed coffee and to enhance to ease of use. In one embodiment, an integral plate burr grinder sends coffee ground down a coffee chute that feeds the filter cone. A chute door at the end of the coffee chute prevents vapours or condensation from entering the coffee chute. In another embodiment, the eject tray that carries the filter cone may be coupled with a dampened spring biasing mechanism which moderates the eject motion. Further, a pivot float may be provided within the carafe so that the user may read the carafe fill level easily.
    Type: Application
    Filed: March 23, 2007
    Publication date: February 5, 2009
    Applicant: Breville Pty Limited
    Inventors: Gerard Andrew White, Daniel Serra
  • Patent number: 7461585
    Abstract: A portable hot water dispensing machine, particularly suitable for dispensing espresso, that is compact, lightweight, requires minimal power to operate, and is readily transportable, and a method of dispensing hot water, such as espresso. Two-stage heating is utilized for reducing the boiler volume and power requirements. In addition, components are thermally insulated and are strategically spaced to maximize space and allow for portability.
    Type: Grant
    Filed: November 22, 2005
    Date of Patent: December 9, 2008
    Inventors: Chris Nenov, Arnold Samreth, Louis St. Germain
  • Publication number: 20080216667
    Abstract: A beverage maker including a housing, a roll top lid, a brew chamber, a removable fresh water reservoir, and a reversible, storable stand is provided. The roll top lid rotates selectively permit access to the brew chamber, which is enclosed by the housing. In the open position, the roll top lid is substantially concealed within the housing. The fresh water reservoir is located beneath the brew chamber, and the reservoir includes an optional, selectively removable lid with an integrated water level gauge. The stand is stored within the housing beneath the fresh water reservoir. The stand supports a brewed beverage receptacle on a step. In use, the beverage maker dispenses coffee to a brewed beverage receptacle, such as a travel mug, coffee cup or the like.
    Type: Application
    Filed: March 6, 2008
    Publication date: September 11, 2008
    Inventors: MICHAEL GARMAN, Mark C. Steiner, William D. Starr
  • Publication number: 20080210099
    Abstract: A coffee machine brewing chamber for a coffee pad. Said brewing chamber comprises a top part that is provided with openings for the water which is delivered to the brewing chamber as well as a bottom part. The top part of the brewing chamber is embodied in a monolithic manner. The invention further relates to a coffee machine that is equipped with such a brewing chamber.
    Type: Application
    Filed: June 25, 2004
    Publication date: September 4, 2008
    Applicant: BSH Bosch und Siemens Hausgeräte GmbH
    Inventors: Johann Magg, Andreas Mayr, Michael Steffl
  • Publication number: 20080178743
    Abstract: The invention relates to a device for preparing a beverage, comprising: —a water reservoir (1); —a chamber (5) that is connected to said reservoir for delivering water; —means (17) for filling said chamber with water; —means (16) for emptying water from the chamber; —a compressed gas reservoir (2) with a three-way valve (4) for displacing said means so as to empty the chamber; and —a conduit (14) for conveying the water from the chamber to an extraction head.
    Type: Application
    Filed: March 19, 2008
    Publication date: July 31, 2008
    Applicant: NESTEC S.A.
    Inventors: Karl Hug, Jean-Luc Denisart, Jean-Paul Denisart
  • Publication number: 20080087172
    Abstract: A coffee maker with a drip tray (9) which serves for receiving coffee droplets falling from an outlet member of the coffee maker when a path between the outlet member and the drip tray (9) is free from interruptions such as a coffee cup. The drip tray (9) comprises a tray portion (91) and a cover (92) in which a convex droplet landing surface (93) for receiving droplets falling from the outlet member of the coffee maker is arranged. A coffee droplet dropping on this surface (93) breaks apart, gently flows off this surface (93), and is discharged to the tray portion (91) through a hole (95) arranged in the cover (92). In this way, a situation in which coffee splashes out of the tray portion (91) as a result of the direct impact of a coffee droplet is avoided, and the cleanliness of the coffee maker is enhanced.
    Type: Application
    Filed: October 10, 2005
    Publication date: April 17, 2008
    Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V.
    Inventors: Peter Rijskamp, Gael Louis Jacques Prat-Pfister
  • Patent number: 7252033
    Abstract: A coffee maker includes a valve mechanism having a micro switch, an electromagnetic valve, a magnetic covering board activated by the electromagnetic valve for opening or closing a powder path, and a spring interconnecting the covering board and the electromagnetic valve. A motor-driven grinding mechanism includes two ring-shaped outer grinding members having teeth facing each other, and a spring biased inner grinding member including a hollow feed rod with a lead screw formed thereon. A powder fineness adjusting mechanism includes an adjustment lever. In a powder fineness adjustment for producing coarse coffee powder, pivoting the lever toward one direction will pivot an abutment member and move the same outward to push one grinding member for increasing a space between the grinding members filled with coffee beans to be ground. Pivoting the lever toward the other direction will produce fine coffee powder.
    Type: Grant
    Filed: March 14, 2006
    Date of Patent: August 7, 2007
    Assignee: Uni-Splendor Corp
    Inventor: Yu-Yuan Lin
  • Patent number: 7047869
    Abstract: A method of making coffee in a drip-type coffee maker includes introducing steam into coffee grounds, and passing heated water through the coffee grounds to infuse the water. A coffee maker includes a second water passage in which the flow of water is controlled so that it is converted into steam for delivery to the brew basket. The steam enters the brew basket below the level of any coffee grinds in the basket, and causes a substantially helical steam flow path in the grinds.
    Type: Grant
    Filed: February 19, 2002
    Date of Patent: May 23, 2006
    Assignee: Simatelex Manufactory Co., Ltd.
    Inventors: Chi Wah Leung, Chi Chung Fung, Shek Chuen Luk
  • Patent number: 7021198
    Abstract: A coffee brewing basket for use with a pre-measured coffee filter packet is shown having a first compartment for retaining the coffee filter packet and a second compartment situated below the first compartment for providing an initial wetting of the coffee filter packet. A rib protruding from an interior wall of the first compartment into the second compartment provides access by which hot water introduced into the brewing basket can enter the first compartment and bypass the coffee filter packet to collect in the lower compartment. A reservoir formed by a series of ridges channels the water draining out of the second compartment and draws water through the coffee filter.
    Type: Grant
    Filed: October 15, 2002
    Date of Patent: April 4, 2006
    Assignee: Wilbur Curtis Company, Inc.
    Inventor: Lucian H. Lyall, III
  • Patent number: 6964222
    Abstract: The tea brew basket operates in conjunction with a coffee maker. The coffee maker includes a vertical superstructure and an overhanging sub-structure which delivers heated water to a carafe located beneath the sub-structure. The tea brewing system includes a tea brewer basket with a hanger complementary to the basket hanger on the coffee maker, a chute and a tea leaf retaining basket loosely fit within the chute. A controllable latch releases the tea leaf retaining basket from the chute and into the brewer basket. A controller operates a drain valve at the bottom of the brewer basket. Sensors and operator selections control either the brew time, brew temperature or both prior to opening the drain valve.
    Type: Grant
    Filed: August 25, 2004
    Date of Patent: November 15, 2005
    Inventor: George H. Tucker
  • Patent number: 6892627
    Abstract: A filter coffee maker having: a boiler; a case in which the boiler is disposed; an ascending conduit coupled to the boiler for upward movement of the hot water produced by said boiler; a filter holder or filter holder housing; a lid pivoted on the case; and a water delivery head arranged in the lid. The delivery head has an inlet opening brought into communication with a hot water outlet orifice of the conduit and an outlet opening that opens above the filter holder or housing when the lid is closed. The lid has a lower face presenting a protuberance in which the inlet opening is arranged, the ascending conduit has an upper end with a closed upper part, and the orifice opens in a direction facing a lateral wall forming part of the case.
    Type: Grant
    Filed: June 4, 2004
    Date of Patent: May 17, 2005
    Assignee: SEB S.A.
    Inventor: Jacques Lalanne-Eygun