Patents by Inventor Ralf Kamerbeek

Ralf Kamerbeek has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20130276635
    Abstract: A system, device and method for the brewing of a capsule. The device comprises a first chamber portion and a second chamber portion movable with respect to each other to be moved between an open position and a closed position. The device further comprises a capsule handler arranged to enable insertion therein of the capsule and to position said capsule in a brewing position, wherein the capsule handler retains the capsule in the brewing position when the capsule handler is in a ready position. When the first chamber portion and the second chamber portion are moved with respect to each other from the closed position to the open position, the capsule can fall freely from the brewing position under the influence of gravity when the capsule handler is in an ejection position.
    Type: Application
    Filed: February 12, 2013
    Publication date: October 24, 2013
    Inventors: Andrea Favero, Guiseppe Fin, Ka Cheung Tsang, Ralf Kamerbeek, Hendrik Cornelis Koeling, Angenita Dorothea van Loon-Post
  • Patent number: 8535743
    Abstract: A capsule, system and method are usable for preparing a predetermined quantity of beverage using an extractable product. The system includes a capsule comprising a cup having a circumferential wall, a bottom at a first end, and a flange-like rim at a second end. The capsule further includes a lid, in use, connected to the flange-like rim. The wall, bottom and lid, in use, enclose an inner space comprising the extractable product. The cup further includes a plurality of substantially concentric circumferential ridges extending outwardly of the cup, wherein the ridges are made of the same material as the cup. The system further includes a beverage brewing device comprising an enclosing member for enclosing the capsule. In use, at least one of the ridges abuts against at least a portion of the enclosing member, such that a sealing engagement between the capsule and the enclosing member is formed.
    Type: Grant
    Filed: December 9, 2011
    Date of Patent: September 17, 2013
    Assignee: Koninklijke Douwe Egberts B.V.
    Inventors: Ralf Kamerbeek, John Henri Flamand, Angenita Dorothea Post van Loon, Hendrik Cornelis Koeling, Arend Cornelis Jacobus Biesheuvel
  • Patent number: 8501254
    Abstract: A system and method for preparing a predetermined quantity of beverage suitable for consumption using an extractable product is disclosed. The system comprises at least one disposable capsule; an apparatus comprising a fluid dispensing device for supplying an amount of fluid, such as water, to the at least one disposable capsule, a receptacle for accommodating the at least one disposable capsule, and an outlet arrangement for supplying the beverage to a container, such as a cup. The at least one disposable capsule comprises a chamber for enclosing an inner space comprising the extractable product. The capsule further comprises a displaceable body conceived to interact with an entrance area and an exit area of the capsule for discontinuing the entrance area and the exit area thereby enabling the chamber to pass fluidum there through.
    Type: Grant
    Filed: December 12, 2011
    Date of Patent: August 6, 2013
    Assignee: Koninklijke Douwe Egberts B.V.
    Inventors: Kon Euan Gerard Wong, Guido Brandt, Hendrik Cornelis Koeling, Ralf Kamerbeek, Arend Cornelis Jacobus Biesheuvel
  • Patent number: 8312806
    Abstract: A system for preparing a predetermined amount of beverage suitable for consumption, provided with an exchangeable holder and an apparatus provided with a fluid dispensing device which is detachably connected to the holder for dispensing at least one amount of at least a first fluid such as water under pressure to the exchangeable holder, while the exchangeable holder is provided with at least one storage space which is filled with a second fluid such as a concentrate.
    Type: Grant
    Filed: April 19, 2007
    Date of Patent: November 20, 2012
    Assignee: Koninklijke Douwe Egberts B.V.
    Inventors: Gerbrand Kristiaan De Graaff, Hendrik Cornelis Koeling, Ka Cheung Tsang, Ralf Kamerbeek
  • Publication number: 20120263830
    Abstract: A system for preparing a beverage includes an exchangeable capsule, an apparatus including a receptacle for holding the exchangeable capsule, and a fluid dispensing device for supplying a fluid to the exchangeable capsule. The exchangeable capsule includes a circumferential wall, a bottom, and a lid. The wall, bottom and lid enclose an inner space including the extractable product. The receptacle includes bottom piercing means for piercing an entrance area of an alternative capsule for creating an entrance opening for supplying the fluid to the extractable product. The entrance area of the capsule includes an entrance filter for supplying the fluid to the extractable product therethrough. The filter is a multi-layer filter including at least a first layer and a second layer bonded together. The first layer has a higher tear strength than the second layer and the second layer has a higher stiffness than the first layer.
    Type: Application
    Filed: December 15, 2011
    Publication date: October 18, 2012
    Inventors: Ralf Kamerbeek, John Henri Flamand, Angenita Dorothea Post van Loon, Hendrik Cornelis Koeling
  • Publication number: 20120263829
    Abstract: A system for preparing a predetermined quantity of beverage suitable for consumption using an extractable product is disclosed. The system comprises an exchangeable capsule, and an apparatus comprising a receptacle for holding the exchangeable capsule. The exchangeable capsule is an open capsule with an exit filter adapted to drain prepared beverage from the system into a cup. The apparatus comprises exit filter piercing means that are provided in the receptacle opposite of the exit filter of the capsule. The exit filter piercing means cooperate with the exit filter to pierce the exit filter to create at least one additional opening, wherein the exit filter, when used in a prior art apparatus that has lid piercing means to pierce a lid of a closed capsule, is not pierced by the lid piercing means and stays intact.
    Type: Application
    Filed: December 14, 2011
    Publication date: October 18, 2012
    Inventors: Ralf Kamerbeek, Angenita Dorothea Post van Loon, Hendrik Cornelis Koeling
  • Publication number: 20120263833
    Abstract: A system for preparing a predetermined quantity of beverage comprises an exchangeable capsule and a fluid dispensing device for supplying an amount of fluid to the exchangeable capsule, a receptacle for holding the exchangeable capsule, and an outlet arrangement for supplying the beverage to a container, such as a cup. The capsule comprises a circumferential wall, a bottom, a lid, an entrance area and a closed exit area. The circumferential wall, the bottom and the lid enclose an inner space that comprises an extractable product. The fluid dispensing device supplies fluid to the extractable product for preparing the beverage. In use, the outlet arrangement is in fluid communication with the exit area for draining the prepared beverage from the capsule. The capsule further comprises an opening element through the closed exit area for draining the prepared beverage from the capsule.
    Type: Application
    Filed: December 16, 2011
    Publication date: October 18, 2012
    Inventors: Kon Euan Gerard Wong, Guido Brandt, Hendrik Cornelis Koeling, Ralf Kamerbeek, Arend Cornelis Jacobus Biesheuvel
  • Publication number: 20120258219
    Abstract: A system and method for preparing a predetermined quantity of beverage suitable for consumption using an extractable product is disclosed. The system comprises at least one disposable capsule; an apparatus comprising a fluid dispensing device for supplying an amount of fluid, such as water, to the at least one disposable capsule, a receptacle for accommodating the at least one disposable capsule, and an outlet arrangement for supplying the beverage to a container, such as a cup. The at least one disposable capsule comprises a chamber for enclosing an inner space comprising the extractable product. The capsule further comprises a displaceable body conceived to interact with an entrance area and an exit area of the capsule for discontinuing the entrance area and the exit area thereby enabling the chamber to pass fluidum there through.
    Type: Application
    Filed: December 12, 2011
    Publication date: October 11, 2012
    Inventors: Kon Euan Gerard Wong, Guido Brandt, Hendrik Cornelis Koeling, Ralf Kamerbeek, Arend Cornelis Jacobus Biesheuvel
  • Publication number: 20120258221
    Abstract: A system and method for preparing a predetermined quantity of beverage suitable for consumption using an extractable product is disclosed. The system comprises: at least one disposable capsule; an apparatus comprising a fluid dispensing device for supplying an amount of fluid to the at least one capsule, a receptacle for accommodating the at least one capsule, and an outlet arrangement for supplying the beverage to a container, such as a cup. The at least one disposable capsule comprises a material barrier for enclosing an inner space comprising the extractable product. The disposable capsule further comprises a displaceable body conceived to interact with the material barrier for discontinuing at least an exit area thereof for enabling passage of the at least a portion of the beverage away from the capsule.
    Type: Application
    Filed: December 9, 2011
    Publication date: October 11, 2012
    Inventors: Kon Euan Gerard Wong, Guido Brandt, Hendrik Cornelis Koeling, Ralf Kamerbeek, Arend Cornelis Jocobus Biesheuvel
  • Publication number: 20120258210
    Abstract: A capsule for holding an extractable product for dispensing a beverage is disclosed. The capsule comprising a circumferential wall, a bottom, a lid, and an entrance opening portion and an exit opening portion for letting fluid in the capsule and draining prepared beverage from the capsule, respectively, of which at least one opening portion is closed to prevent fluid from passing. The circumferential wall, the bottom and the lid of the capsule enclose an inner space that comprises an extractable product, and the capsule further comprises at least one moveable portion of the capsule that extends at a distance from a respective opening portion, and that is arranged to open the respective opening portion by being moved with respect to the respective opening portion.
    Type: Application
    Filed: December 14, 2011
    Publication date: October 11, 2012
    Inventors: Kon Euan Gerard Wong, Guido Brandt, Hendrik Cornelis Koeling, Ralf Kamerbeek, Arend Cornelis Jacobus Biesheuvel
  • Publication number: 20120251670
    Abstract: A capsule for preparing a predetermined quantity of beverage comprises a circumferential first wall, a second wall closing the circumferential first wall at a first end, a perforate and/or porous third wall closing the circumferential first wall at a second, open, end opposite the second wall arranged for draining the prepared beverage from the capsule. The first, second and third wall enclose an inner space comprising an extractable product. The extractable product in the inner space has particles falling within a preselected distribution by weight. A 10th percentile of the particle size is 20-60 ?m, a 50th percentile of the particle size is 400-600 ?m and a 90th percentile of the particle size is 700-1000 ?m.
    Type: Application
    Filed: December 13, 2011
    Publication date: October 4, 2012
    Inventors: Ralf Kamerbeek, Cornelis van Bergen, Angenita Dorothea Post van Loon, Hendrik Cornelis Koeling
  • Publication number: 20120251671
    Abstract: A system including a capsule is usable for preparing a predetermined quantity of beverage suitable for consumption using an extractable product. The system includes a substantially rigid circumferential wall, a bottom closing the circumferential wall at a first end, and lid of a flexible sheet-shaped perforate and/or porous material closing the circumferential wall at a second, open, end opposite the bottom. The circumferential wall, the bottom and the lid enclose an inner space include the extractable product, and the lid includes an impermeable outer circumferential area and an exit area being enclosed by said impermeable outer circumferential area such that, in use, the prepared beverage is drained from the capsule through the exit area. The invention further relates to a method for preparing said beverage using the above system.
    Type: Application
    Filed: December 15, 2011
    Publication date: October 4, 2012
    Inventors: Ralf Kamerbeek, John Henri Flamand, Angenita Dorothea Post van Loon, Hendrik Cornelis Koeling, Arend Cornelis Jacobus Biesheuvel
  • Publication number: 20120251694
    Abstract: A capsule for preparing a predetermined quantity of beverage with a beverage brewing device is disclosed. The beverage brewing device comprises a receptacle for receiving the capsule. The capsule comprises a cup comprising a circumferential wall, a bottom closing the circumferential wall at a first end, and a lid in use connected to the cup at a second end of the circumferential wall opposite the bottom. The wall, bottom and lid, in use, enclose an inner space comprising the extractable product. At least a portion of a surface of the capsule conceived to, in use, interact with the receptacle is provided with at least one projection for forming a sealing engagement with the receptacle.
    Type: Application
    Filed: December 12, 2011
    Publication date: October 4, 2012
    Inventors: Ralf Kamerbeek, John Henri Flamand, Angenita Dorothea Post van Loon, Hendrik Cornelis Koeling, Arend Cornelis Jacobus Biesheuvel
  • Publication number: 20120251672
    Abstract: An exchangeable capsule for preparing a predetermined quantity of beverage suitable for consumption is disclosed. The exchangeable capsule comprises a circumferential wall, a bottom, closing the circumferential wall at a first end, and a lid closing the circumferential wall at a second end opposite the bottom. The wall, the bottom and the lid enclose an inner space comprising beverage ingredient for preparing the beverage. The bottom comprises an entrance area for supplying fluid to the ingredient, wherein the lid comprises an exit area for draining beverage from the capsule. The beverage ingredient comprises at least a soluble substance. The exit area comprises an exit filter that is adapted to substantially prevent non-dissolved soluble substance from leaving the capsule. A system for preparing a beverage comprising such a capsule and a method for preparing a beverage is also disclosed.
    Type: Application
    Filed: December 14, 2011
    Publication date: October 4, 2012
    Inventors: Ralf Kamerbeek, Cornelis van Bergen, Hendrik Cornelis Koeling, Angenita Dorothea Post van Loon
  • Publication number: 20120251692
    Abstract: A system for preparing a predetermined quantity of beverage suitable for consumption using an extractable product is disclosed. The system comprises a first exchangeable capsule, being a closed capsule, having a bottom; a second exchangeable capsule, being an open capsule, having a bottom comprising an entrance filter; a first apparatus comprising a receptacle with a support surface for holding a first capsule, the first apparatus having bottom piercing means intended for piercing the bottom of the first capsule, and having a fluid dispensing device for supplying an amount of a fluid, such as water, under pressure to the first capsule; a second apparatus comprising a receptacle with a support surface for holding a second capsule, and a fluid dispensing device for supplying an amount of a fluid, such as water, under pressure to the second capsule.
    Type: Application
    Filed: December 9, 2011
    Publication date: October 4, 2012
    Inventors: Ralf Kamerbeek, Angenita Dorothea Post van Loon, Hendrik Cornelis Koeling
  • Publication number: 20120251693
    Abstract: A method for preparing a beverage using an extractable product is disclosed. The method comprises providing an exchangeable capsule that comprises a circumferential first wall, a second wall and a third wall which together enclose an inner space comprising an extractable product. The second wall of the capsule is pierced by means of at least one blade. Via the pierced second wall there is supplied an amount of fluid under a pressure to the inner space of the capsule. The prepared beverage is drained through the third wall of the capsule. A length of the at least one blade is chosen such that during the said fluid supplying the shortest possible axial distance between the third wall and the at least one blade in the inner space is less than 80 percent of the overall axial capsule length.
    Type: Application
    Filed: December 16, 2011
    Publication date: October 4, 2012
    Inventors: Ralf Kamerbeek, John Henri Flamand, Hendrik Cornelis Koeling, Angenita Dorothea Post van Loon
  • Publication number: 20120251668
    Abstract: A system, method and capsule for preparing a predetermined quantity of beverage suitable for consumption using an extractable product is disclosed. The system comprises an exchangeable capsule, and an apparatus comprising a receptacle for holding the exchangeable capsule, and a fluid dispensing device for supplying a fluid to the exchangeable capsule. The exchangeable capsule comprises a circumferential wall, a bottom, and a lid. The wall, bottom and lid enclose an inner space comprising the extractable product. The bottom comprises an entrance layer for supplying an amount of a fluid by the fluid dispensing device through the entrance layer to the capsule. The lid comprises an exit layer for supplying a prepared beverage through the exit layer from the capsule to a container. The capsule comprises an additional wall element extending towards the inner space for providing additional stiffness.
    Type: Application
    Filed: December 12, 2011
    Publication date: October 4, 2012
    Inventors: Kon Euan Gerard Wong, Guido Brandt, Hendrik Cornelis Koeling, Ralf Kamerbeek, Arend Cornelis Jacobus Biesheuvel
  • Publication number: 20120251669
    Abstract: Capsule for preparing a predetermined quantity of beverage suitable for consumption using an extractable product, for instance roast and ground coffee, comprising a circumferential first wall, a second wall closing the circumferential first wall at a first end, a perforate and/or porous third wall closing the circumferential first wall at a second, open, end opposite the second wall arranged for draining the prepared beverage from the capsule, wherein the first, second and third wall enclose an inner space comprising the extractable product, wherein the extractable product in the inner space of the capsule has been, at least partly compacted. The invention further relates to a method for manufacturing such a capsule, a system comprising such a capsule for preparing a beverage and a method for preparing of a beverage.
    Type: Application
    Filed: December 13, 2011
    Publication date: October 4, 2012
    Inventors: Ralf Kamerbeek, Cornelis van Bergen, Angenita Dorothea Post van Loon, Hendrik Cornelis Koeling
  • Publication number: 20120231133
    Abstract: A capsule, system and method for preparing a predetermined quantity of beverage suitable for consumption using an extractable product is disclosed. The capsule comprises a circumferential first wall, a second wall closing the circumferential first wall at a first end, and a flexible sheet-shaped perforate and/or porous third wall closing the circumferential first wall at a second, open, end opposite the second wall. The first, second and third wall enclose an inner space comprising the extractable product. The third wall forms an outermost boundary of the capsule in an axial direction thereof. The third wall comprises a woven or nonwoven filtering material, such as filtering paper.
    Type: Application
    Filed: December 12, 2011
    Publication date: September 13, 2012
    Inventors: Ralf Kamerbeek, John Henri Flamand, Hendrik Cornelis Koeling, Angenita Dorothea Post van Loon
  • Publication number: 20120231123
    Abstract: A capsule for containing beverage ingredients may be designed for insertion in a beverage production device in which a liquid under pressure enters the capsule to drain a beverage from the capsule, wherein the capsule includes a circumferential first wall, a second wall closing the circumferential first wall at a first end, and a third wall closing the circumferential first wall at a second, open, end opposite the second wall, the first, second and third wall enclosing an inner space including the beverage ingredients, wherein the capsule includes a sealing member for achieving a sealing effect between the capsule and the beverage production device, wherein at least one of the first, second and third wall as such is configured to act as the sealing member.
    Type: Application
    Filed: December 13, 2011
    Publication date: September 13, 2012
    Inventors: Ralf Kamerbeek, Hendrik Cornelis Koeling, Arend Cornelis Jacobus Biesheuvel