Patents by Inventor Antoine Ryser

Antoine Ryser 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).

  • Patent number: 8733229
    Abstract: A device for producing a beverage from a capsule, comprising a motor-driven extraction module which comprises a first jaw member and a cooperating second jaw member, wherein in an opened state of the extraction module the jaw members are distanced from each other while in the closed state the jaw members tightly enclose a capsule space, a motor for controlling the transfer of the extraction module between the closed and opened state, and a knee lever arrangement, being functionally connected to the motor and to at least one of the jaw members and being designed to convert the motor drive action into a closure force, i.e. a force with which the first and second jaw member are approaching each other, which is increasing during the course of the closure movement.
    Type: Grant
    Filed: August 29, 2012
    Date of Patent: May 27, 2014
    Assignee: Nestec S.A.
    Inventors: Christian Jarisch, Jean-Luc Denisart, Antoine Ryser, Patrick Kern
  • Publication number: 20140069281
    Abstract: The invention relates to a device for extracting a cap comprising a first part, a second part which is movable with respect to the second part which is provided with a space for the cap and defines the cap extracting position in a closed position thereof, an introduction and positioning part comprising the cap guiding elements which are arranged in such a way that it is possible to insert it in an intermediate position and a beverage pouring system in which the second movable part displaces the cap from the intermediate position to the extraction position.
    Type: Application
    Filed: November 14, 2013
    Publication date: March 13, 2014
    Applicant: NESTEC S.A.
    Inventors: Antoine Ryser, Christophe Boussemart, Jean-Luc Denisart, Antoine Cahen
  • Patent number: 8658232
    Abstract: A capsule system for preparing beverages by centrifugation of a capsule in a centrifuging brewing device. The system includes a set of different capsules each one for selectively delivering a beverage having specific characteristics that differ from the other capsules of the set. The capsules have a body with a sidewall and a free rim, an upper wall and an extractable or infusible ingredient therein. The capsules are configured with an insertion diameter of the body of the capsule designed for insertion in a rotary capsule holder of the centrifuge brewing device in a referential position, wherein the different capsules in the set having bodies of different storage volumes obtained by a variable depths of the body in the set but the same insertion diameter for all capsules of the set.
    Type: Grant
    Filed: August 20, 2010
    Date of Patent: February 25, 2014
    Assignee: Nestec S.A.
    Inventors: Alfred Yoakim, Jean-Paul Denisart, Antoine Ryser, Alexandre Perentes
  • Publication number: 20140023766
    Abstract: A capsule-based beverage production machine that comprises a module designed for producing a beverage on the basis of ingredients which are contained in a capsule. The module comprises: means for retaining the capsule in a fixed position, and means for perforation of the capsule, wherein the perforation means are controlled to perforate the capsule after the capsule is retained in the fixed position by the retaining means.
    Type: Application
    Filed: September 24, 2013
    Publication date: January 23, 2014
    Applicant: NESTEC S.A.
    Inventors: Matthieu Ozanne, Antoine Ryser
  • Publication number: 20140023765
    Abstract: A capsule-based beverage production machine that comprises a module designed for producing a beverage on the basis of ingredients which are contained in a capsule. The module comprises: means for retaining the capsule in a fixed position, and means for perforation of the capsule, wherein the perforation means are controlled to perforate the capsule after the capsule is retained in the fixed position by the retaining means.
    Type: Application
    Filed: September 24, 2013
    Publication date: January 23, 2014
    Applicant: NESTEC S.A.
    Inventors: Matthieu Ozanne, Antoine Ryser
  • Patent number: 8613246
    Abstract: The invention relates to a device for extracting a cap (16) comprising a first part (2), a second part (3) which is movable with respect to the second part (2) which is provided with a space for the cap and defines the cap extracting position in a closed position thereof, an introduction and positioning part comprising the cap guiding elements (6, 7) which are arranged in such a way that it is possible to insert the cap by gravity force and position it in an intermediate position and a beverage pouring system (19) in which the second movable part (3) displaces the cap from the intermediate position to the extraction position.
    Type: Grant
    Filed: December 8, 2009
    Date of Patent: December 24, 2013
    Assignee: Nestec S.A.
    Inventors: Antoine Ryser, Christophe Boussemart, Jean-Luc Denisart, Antoine Cahen
  • Publication number: 20130269535
    Abstract: An apparatus for preparing a liquid comestible from a cell by passing liquid through the substance using centrifugal forces, wherein gas contained in the cell is controllably purged from the cell as liquid fills the cell. The apparatus includes a liquid injection member comprising a needle for injecting liquid into the cell, a motor and shaft for centrifugally and rotationally driving the cell at at least one centrifugal speed, a peripheral discharge valve for enabling liquid extract to leave the cell after the centrifugal speed is achieved, and a gas purging conduit configured and positioned to remove gas from the cell as liquid fills the cell.
    Type: Application
    Filed: May 31, 2013
    Publication date: October 17, 2013
    Inventors: Jean-Luc COLANTONIO, Enzo BONACCI, Jean-Paul DENISART, Alfred YOAKIM, Antoine RYSER
  • Patent number: 8512784
    Abstract: The present invention relates to a beverage production device for preparing a liquid comestible from a portioned food substance contained in a sealed capsule. The device includes a centrifugal unit for receiving the sealed capsule, a driving mechanism connected to the centrifugal unit for enabling a rotational motion of the centrifugal unit, a liquid supply connected to the centrifugal unit, a flow rate or pressure measuring mechanism for the supplied liquid and a controller for controlling the rotational speed of the driving mechanism dependent on the measured flow rate or the measured pressure of the liquid.
    Type: Grant
    Filed: August 20, 2009
    Date of Patent: August 20, 2013
    Assignee: Nestec S.A.
    Inventors: Jean-Paul Denisart, Antoine Ryser
  • Patent number: 8475860
    Abstract: A method for preparing a liquid comestible from a cell by passing liquid through the substance using centrifugal forces, wherein gas contained in the cell is controllably purged from the cell as liquid fills the cell. In one embodiment, the method includes prewetting the substance in the cell by filling liquid in the cell and rotating the cell at a first rotational speed; and then extracting the liquid comestible from the cell in an extraction phase which comprises continuing to fill liquid into the cell and rotating the cell at a second rotational speed that is higher than the first rotational speed. The invention also discloses a cell for use in these methods which cell includes a filter for preventing solids from being carried by gas during the gas purge.
    Type: Grant
    Filed: February 27, 2009
    Date of Patent: July 2, 2013
    Assignee: Nestec S.A.
    Inventors: Jean-Luc Colantonio, Enzo Bonacci, Jean-Paul Denisart, Alfred Yoakim, Antoine Ryser
  • Patent number: 8468934
    Abstract: Dispensing device for preparing and dispensing food and/or nutritional composition comprising: a water circuit for transporting water, a water heater, an injection head (4) comprising an injection intruding part (25, 38) for injecting water in a capsule comprising the food and/or nutritional ingredient; a capsule holder (17) for holding the capsule during injection of water in the capsule, wherein the injection head and capsule holder are moveable relatively one another for approaching the capsule surface to the injection head and injecting water in the capsule, wherein it also comprises a cleaning and/or sanitizing means (13) which can be associated to the injection system for enabling hot water and/or steam to clean and/or sanitize the external surface of the injection intruding part.
    Type: Grant
    Filed: June 24, 2008
    Date of Patent: June 25, 2013
    Assignee: Nestec S.A.
    Inventors: Yann Epars, Antoine Ryser
  • Patent number: 8431175
    Abstract: A capsule, device, system and method for preparing a liquid food or beverage. The capsule comprises an enclosure containing one or more extractable or infusible ingredients and configured and dimensioned to have a perimeter and be radially symmetrical about a central axis to facilitate rotation; and an opening arrangement that allows liquid food to leave the capsule after passing through the ingredient(s), wherein the opening arrangement is configured and positioned near or upon the perimeter of the enclosure to allow the liquid food to leave the capsule radially due to the application of the centrifugal forces. The method and device introduce liquid into the capsule to form the liquid food while applying centrifugal forces to the capsule to urge the liquid to pass through the ingredient(s).
    Type: Grant
    Filed: May 7, 2010
    Date of Patent: April 30, 2013
    Assignee: Nestec S.A.
    Inventors: Alfred Yoakim, Jean-Paul Denisart, Antoine Ryser, Alexandre Perentes
  • Patent number: 8425963
    Abstract: The invention relates to a device for extracting a cap (16) having a first part (2), a second part (3) which is movable with respect to the second part (2) which is provided with a space for the cap and defines the cap extracting position in a closed position thereof, an introduction and positioning part having the cap guiding elements (6, 7) which are arranged in such a way that it is possible to insert the cap by gravity force and position it in an intermediate position and a beverage pouring system (19) in which the second movable part (3) displaces the cap from the intermediate position to the extraction position.
    Type: Grant
    Filed: March 16, 2010
    Date of Patent: April 23, 2013
    Assignee: Nestec S.A.
    Inventors: Antoine Ryser, Christophe Boussemart, Jean-Luc Denisart, Antoine Cahen
  • Patent number: 8409646
    Abstract: A single-use capsule for preparing a food liquid from a food substance contained in the capsule by introducing water in the capsule and passing water through the substance using centrifugal forces for producing the food liquid which is centrifuged peripherally in the capsule relatively to a central axis (A) of the capsule. The capsule includes an enclosure containing a predetermined amount of food substance, and a plurality of outlet openings for enabling the food liquid to leave the enclosure under the centrifugal forces exerted in the capsule, with the outlet openings being arranged at a substantially peripheral portion of wall of the capsule.
    Type: Grant
    Filed: May 23, 2008
    Date of Patent: April 2, 2013
    Assignee: Nestec S.A.
    Inventors: Alfred Yoakim, Jean-Paul Denisart, Antoine Ryser
  • Publication number: 20130032034
    Abstract: A device for producing a beverage from a capsule, comprising a motor-driven extraction module which comprises a first jaw member and a cooperating second jaw member, wherein in an opened state of the extraction module the jaw members are distanced from each other while in the closed state the jaw members tightly enclose a capsule space, a motor for controlling the transfer of the extraction module between the closed and opened state, and a knee lever arrangement, being functionally connected to the motor and to at least one of the jaw members and being designed to convert the motor drive action into a closure force, i.e. a force with which the first and second jaw member are approaching each other, which is increasing during the course of the closure movement.
    Type: Application
    Filed: August 29, 2012
    Publication date: February 7, 2013
    Applicant: NESTEC S.A.
    Inventors: Christian Jarisch, Jean-Luc Denisart, Antoine Ryser, Patrick Kern
  • Patent number: 8333144
    Abstract: A beverage machine having a height-adjustment device that includes a movable support plate for adjusting the position of the recipient relative to at least one beverage outlet. The support plate is movable relative to the at least one beverage outlet. The machine also includes a displacement mechanism for displacing the support plate relative to the outlet. The displacement mechanism includes a motorized driver for driving the displacement mechanism, a controller for controlling the actuation of the driver and which is configured to set a predetermined distance between the outlet and the recipient. A drip-collecting device can also be selectively provided to collect liquid falling from the beverage outlet when the recipient is not present.
    Type: Grant
    Filed: March 9, 2010
    Date of Patent: December 18, 2012
    Assignee: Nestec S.A.
    Inventors: Christophe S. Boussemart, Fabien Ludovic Agon, Antoine Ryser
  • Patent number: 8316759
    Abstract: A capsule-based beverage production machine comprises a module (2) designed for producing a beverage on the basis of ingredients (5) which are contained in a capsule (1). The module (2) comprises: —means (3, 4) for retaining the capsule (1) in a fixed position, and—means (6) for perforation the capsule (1), wherein the perforation means (6) are controlled to perforate the capsule (1) after the capsule (1) is retained in the fixed position by the retaining means (3, 4).
    Type: Grant
    Filed: May 8, 2007
    Date of Patent: November 27, 2012
    Assignee: Nestec S.A.
    Inventors: Matthieu Ozanne, Antoine Ryser
  • Patent number: 8272319
    Abstract: A device for producing a beverage from a capsule, comprising a motor-driven extraction module which comprises a first jaw member and a cooperating second jaw member, wherein in an opened state of the extraction module the jaw members are distanced from each other while in the closed state the jaw members tightly enclose a capsule space, a motor for controlling the transfer of the extraction module between the closed and opened state, and a knee lever arrangement, being functionally connected to the motor and to at least one of the jaw members and being designed to convert the motor drive action into a closure force, i.e. a force with which the first and second jaw member are approaching each other, which is increasing during the course of the closure movement.
    Type: Grant
    Filed: September 21, 2006
    Date of Patent: September 25, 2012
    Assignee: Nestec S.A.
    Inventors: Christian Jarisch, Jean-Luc Denisart, Antoine Ryser, Patrick Kern
  • Publication number: 20120171334
    Abstract: A capsule system for preparing beverages by centrifugation of a capsule in a centrifuging brewing device comprising: a set of different capsules (1A, 1B; 1C, 1D; 1E, 1F, 1G; 1H, 1I; 1J,1K, 1L); each one for selectively delivering a beverage having specific characteristics that differ from the other capsules of the set; each capsule of the set comprising a body (2) with a sidewall and a free rim (3), an upper wall (4) and an extractable or infusible ingredient; and an insertion diameter (D) of the body of the capsule for insertion in a rotary capsule holder (14) of the centrifuge brewing device (7) in a referential position, wherein the different capsules in the set having bodies (2) of different storage volumes obtained by a variable depth (d1, d2, d3) of the body in the set but the same insertion diameter (D) for all capsules of the set.
    Type: Application
    Filed: August 25, 2010
    Publication date: July 5, 2012
    Applicant: NESTEC S.A.
    Inventors: Alfred Yoakim, Jean-Paul Denisart, Antoine Ryser, Alexandre Perentes
  • Publication number: 20120009304
    Abstract: Capsule (1) insert able in a beverage production device (23) for preparing a beverage from a substance contained in the capsule by introducing liquid in the capsule and passing liquid through the substance using centrifugal forces for producing the beverage which is centrifuged peripherally in the capsule relatively to a central axis (A) of the capsule corresponding to an axis of rotation during the centrifuging operation comprising: an enclosure containing a predetermined amount of beverage substance, a cup-like shaped body (2), an upper wall (3) for closing the body, wherein it comprises a flange-like rim (4) extending outwardly from the body which comprises an annular raising portion (8) forming a restriction for the centrifuged liquid flow path when said portion is engaged by a pressing surface of the beverage production device.
    Type: Application
    Filed: December 8, 2009
    Publication date: January 12, 2012
    Applicant: NESTEC S.A.
    Inventors: Alexandre Perentes, Christian Jarisch, Alfred Yoakim, Jean-Paul Denisart, Antoine Ryser
  • Publication number: 20110244099
    Abstract: A system for preparing a liquid food from a food substance comprising a device and a capsule removably insertable in the device, by passing water through the substance in the capsule. The device includes a water injection head for injecting water in the capsule and a capsule holder for holding the capsule in the device, a mechanism for centrifugally driving the capsule, and a perforating member configured relative to the capsule in the device to open outlets at the periphery of the capsule. The capsule includes a pierceable membrane, and the perforating member is suited to be engaged through the membrane for forming with the perforated membrane a filter for retaining solid particles in the capsule and orifices in the membrane for enabling the centrifuged liquid to leave the capsule.
    Type: Application
    Filed: December 8, 2009
    Publication date: October 6, 2011
    Inventors: Alexandre Perentes, Christian Jarisch, Alfred Yoakim, Jean-Paul Denisart, Antoine Ryser