Patents by Inventor Didier Vuagniaux

Didier Vuagniaux 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: 20230337854
    Abstract: The invention concerns a beverage preparation machine (1), which is, in particular, more compact and easier to be refilled with liquid such as water. The beverage preparation machine (1) comprises: a machine housing (2) for enclosing machine functional elements, which machine functional elements (6) include at least a beverage brewing chamber, and a liquid tank (7) detachably arranged to move along a movement axis in order to be, in an inserted position, functionally inserted entirely within the machine housing (2) such that liquid can be delivered from the liquid tank (7) to the beverage brewing chamber for mixing with a beverage ingredient contained therein, and therefore for preparing a beverage.
    Type: Application
    Filed: July 29, 2021
    Publication date: October 26, 2023
    Inventors: ALEXANDRE KOLLEP, DIDIER VUAGNIAUX
  • Publication number: 20230000279
    Abstract: A beverage preparation machine comprises a fluid circulation system for a fluid substance, at least one container holder adapted for receiving a corresponding ingredient storage container and at least one fluid processing device which is part of the fluid circulation system. The fluid circulation system further comprises at least one fluid source, at least one fluid pump, at least one fluid heating element and at least one fluid circulation conduit. The fluid processing device comprises a fluid processing body comprising in turn at least one inlet means for introducing the fluid substance into the container for the preparation of a beverage product by mixing of the fluid substance with an ingredient contained in the container. The fluid processing body further comprises at least one outlet means for dispensing the beverage product from the container.
    Type: Application
    Filed: December 1, 2020
    Publication date: January 5, 2023
    Inventors: CHRISTIAN TALON, DIDIER VUAGNIAUX
  • Patent number: 10537201
    Abstract: The invention concerns beverage production system comprising a capsule (10) and a module (1) for producing a beverage from the capsule, the capsule (10) comprising an enclosure (10a) and a rim (10b), and the module (2) comprising a first capsule engagement member (3), which can be displaced relative to a second, co-operating capsule engagement member (2d) between a capsule discharge position and a beverage production position, and the displaceable first capsule engagement member (3) comprises holding means configured for holding the capsule within, the module comprising at least two means (7, 7a, 7b) for engaging the rim of the capsule extending beyond the first capsule engagement member when the first capsule engagement member (3) is displaced from the beverage production position to its capsule discharge position, and wherein the holding means are discrete hooks (341, 342) configured to engage with the rim (10b) of the capsule, and the retaining means are configured so that, during the displacement of the f
    Type: Grant
    Filed: June 13, 2016
    Date of Patent: January 21, 2020
    Assignee: Societe des Produits Nestle S.A.
    Inventors: Matthieu Ozanne, Olivier Martin, Didier Vuagniaux
  • Patent number: 10398253
    Abstract: The invention concerns a beverage production machine designed for producing a beverage from a capsule comprising a module (1) for introducing the capsule in the machine, positioning the capsule for the beverage preparation and ejecting the capsule, said module comprising:—a housing (2) having two lateral walls (2a, 2b) and rear and front ends (2c, 2d),—a capsule engagement member (3),—an actuator (4) comprising a handle (41), wherein:—each of the lateral walls of the housing comprises a guiding curve (23a, 23b),—the capsule engagement member comprises two lateral guiding pins (31a, 31b), each of the lateral guiding pins cooperating with one of the guiding curves (23a, 23b) of the housing lateral walls,—the actuator comprises: a fixed axis (42), the actuator being able to rotate around said fixed axis, two lateral walls (43a, 43b) joining the rear end (41a) of the actuator handle to the fixed axis (42), each of said lateral walls comprising a guiding curve (431a, 431b) cooperating with the lateral guiding pins
    Type: Grant
    Filed: August 26, 2014
    Date of Patent: September 3, 2019
    Assignee: Societe des Produits Nestle S.A.
    Inventors: Matthieu Ozanne, Didier Vuagniaux
  • Patent number: 9981801
    Abstract: A kit includes at least a capsule for insertion in a beverage production machine and containing beverage ingredients, the capsule having a cup-like base body including an outlet face. The kit includes one or more beverage production parameter programming connector(s) having an identification member placed on a first side of the connector designed for representing individual information as to beverage production parameters upon mechanical contact by sensing means of a beverage production machine, the side being opposite to the second connector side designed for connection to the outlet face of the capsule. Either the capsule(s) or the connector(s) or the both is provided with means for mechanically associating the connector to the capsule by the consumer, preferably without using tools.
    Type: Grant
    Filed: July 8, 2016
    Date of Patent: May 29, 2018
    Assignee: Nestec S.A.
    Inventors: Matthieu Ozanne, Didier Vuagniaux, Alexandre Kollep, Gilles Gerber
  • Publication number: 20180116442
    Abstract: The invention concerns beverage production system comprising a capsule (10) and a module (1) for producing a beverage from the capsule, the capsule (10) comprising an enclosure (10a) and a rim (10b), and the module (2) comprising a first capsule engagement member (3), which can be displaced relative to a second, co-operating capsule engagement member (2d) between a capsule discharge position and a beverage production position, and the displaceable first capsule engagement member (3) comprises holding means configured for holding the capsule within, the module comprising at least two means (7, 7a, 7b) for engaging the rim of the capsule extending beyond the first capsule engagement member when the first capsule engagement member (3) is displaced from the beverage production position to its capsule discharge position, and wherein the holding means are discrete hooks (341, 342) configured to engage with the rim (10b) of the capsule, and the retaining means are configured so that, during the displacement of the f
    Type: Application
    Filed: June 13, 2016
    Publication date: May 3, 2018
    Inventors: Matthieu Ozanne, Olivier Martin, Didier Vuagniaux
  • Patent number: 9718607
    Abstract: The invention relates to a method for preparing a beverage through a capsule inserted in a beverage machine; the capsule comprising an enclosure containing one or more beverage ingredients, wherein a brewing fluid is introduced in the enclosure to brew the one or more beverage ingredients, characterized in that: a discharge wall is placed in association with the enclosure, wherein the discharge wall comprises a discharge member that restrains the brewed liquid from being discharged from the capsule or limits the liquid flow in case the pressure inside the enclosure is below a predetermined value, and the discharge member enables the delivery of the brewed liquid in case the pressure exceeds the predetermined value.
    Type: Grant
    Filed: December 6, 2016
    Date of Patent: August 1, 2017
    Assignee: Nestec S.A.
    Inventors: Matthieu Ozanne, Didier Vuagniaux, Alexandre Kollep, Gilles Gerber
  • Publication number: 20170081113
    Abstract: The invention relates to a method for preparing a beverage through a capsule inserted in a beverage machine; the capsule comprising an enclosure containing one or more beverage ingredients, wherein a brewing fluid is introduced in the enclosure to brew the one or more beverage ingredients, characterized in that: a discharge wall is placed in association with the enclosure, wherein the discharge wall comprises a discharge member that restrains the brewed liquid from being discharged from the capsule or limits the liquid flow in case the pressure inside the enclosure is below a predetermined value, and the discharge member enables the delivery of the brewed liquid in case the pressure exceeds the predetermined value.
    Type: Application
    Filed: December 6, 2016
    Publication date: March 23, 2017
    Inventors: Matthieu Ozanne, Didier Vuagniaux, Alexandre Kollep, Gilles Gerber
  • Patent number: 9555958
    Abstract: The invention relates to a method for preparing a beverage through a capsule (2) inserted in a beverage machine; the capsule (2) comprising an enclosure (20) containing one or more beverage ingredients, wherein a brewing fluid is introduced in the enclosure (20) to brew said one or more beverage ingredients, characterized in that: a discharge wall (3, 3B, 300, 310, 320, 330) is placed in association with the enclosure (20), wherein the discharge wall (3, 300, 310, 320, 330) comprises discharge means (100, 301, 311, 321, 331) which restrain the brewed liquid from being discharged from the capsule (2) or limit the liquid flow in case the pressure inside the enclosure (20) is below a predetermined value, and the discharge means (100, 301, 311, 321, 331) enable the delivery of the brewed liquid in case the pressure exceeds said predetermined value.
    Type: Grant
    Filed: September 13, 2011
    Date of Patent: January 31, 2017
    Assignee: Nestec S.A.
    Inventors: Matthieu Ozanne, Didier Vuagniaux, Alexandre Kollep, Gilles Gerber
  • Publication number: 20160318704
    Abstract: A kit includes at least a capsule for insertion in a beverage production machine and containing beverage ingredients, the capsule having a cup-like base body including an outlet face. The kit includes one or more beverage production parameter programming connector(s) having an identification member placed on a first side of the connector designed for representing individual information as to beverage production parameters upon mechanical contact by sensing means of a beverage production machine, the side being opposite to the second connector side designed for connection to the outlet face of the capsule. Either the capsule(s) or the connector(s) or the both is provided with means for mechanically associating the connector to the capsule by the consumer, preferably without using tools.
    Type: Application
    Filed: July 8, 2016
    Publication date: November 3, 2016
    Inventors: Matthieu Ozanne, Didier Vuagniaux, Alexandre Kollep, Gilles Gerber
  • Patent number: 9480361
    Abstract: The present invention is directed to a check valve 10, an injection assembly 60, and a beverage preparation machine 100, which is integrated in the injection assembly 60. The check valve 10 of the present invention is made of a body with a first fluid outlet 21, and a plug member 30 that is movable inside the body 20. The plug member 30 has a fluid inlet 32 and a second fluid outlet 31 into a first cavity 11, wherein the fluid can exercise a pressure on a first surface 381 of the plug member 30 opposing the first fluid outlet 21. The fluid pressure can overcome the force of an elastic element 40, which biases the plug member 30 into a closed position. If the force of the elastic member 40 is overcome, the plug member 30 is moved into an open position. In the closed position a fluid path from the cavity 11 out of the first fluid outlet 21 is closed, whereas in the open position said fluid path is open.
    Type: Grant
    Filed: September 30, 2013
    Date of Patent: November 1, 2016
    Assignee: Nestec S.A.
    Inventors: Matthieu Ozanne, Didier Vuagniaux
  • Patent number: 9439534
    Abstract: The present invention proposes a kit, comprising:—at least a capsule (10) for insertion in a beverage production machine and containing beverage ingredients, the capsule having a cup-like base body (10b) comprising an outlet face (10c), and—one or more beverage production parameter programming connector(s) (1) comprising an identification member (2) placed on a first side (1a) of the connector designed for representing individual information as to beverage production parameters upon mechanical contact by sensing means (8, 18) of a beverage production machine (100), said side being opposite to the second connector side (1b) designed for connection to the outlet face (10c) of the capsule, wherein either the capsule(s) (10) or the connector(s) (1) or the both is provided with means for mechanically associating the connector(1) to the capsule (10) by the consumer, preferably without using tools.
    Type: Grant
    Filed: June 30, 2011
    Date of Patent: September 13, 2016
    Assignee: Nestec S.A.
    Inventors: Matthieu Ozanne, Didier Vuagniaux, Alexandre Kollep, Gilles Gerber
  • Publication number: 20160198890
    Abstract: The invention concerns a beverage production machine designed for producing a beverage from a capsule comprising a module (1) for introducing the capsule in the machine, positioning the capsule for the beverage preparation and ejecting the capsule, said module comprising :—a housing (2) having two lateral walls (2a, 2b) and rear and front ends (2c, 2d),—a capsule engagement member (3),—an actuator (4) comprising a handle (41), wherein:—each of the lateral walls of the housing comprises a guiding curve (23a, 23b),—the capsule engagement member comprises two lateral guiding pins (31a, 31b), each of the lateral guiding pins cooperating with one of the guiding curves (23a, 23b) of the housing lateral walls,—the actuator comprises: a fixed axis (42), the actuator being able to rotate around said fixed axis, two lateral walls (43a, 43b) joining the rear end (41a) of the actuator handle to the fixed axis (42), each of said lateral walls comprising a guiding curve (431a, 431b) cooperating with the lateral guiding pin
    Type: Application
    Filed: August 26, 2014
    Publication date: July 14, 2016
    Inventors: Matthieu Ozanne, Didier Vuagniaux
  • Patent number: 9237823
    Abstract: The invention concerns a beverage production system comprising a capsule (1) and a module (2) for producing a beverage from the capsule, the capsule (1) comprising an enclosure (1a) and a rim (1b), and the module (2) comprising: a first capsule engagement member (3), which can be displaced relative to a second, co-operating capsule engagement member (4) between a capsule discharge position and a beverage production position, the displaceable first capsule engagement member (3) comprising member (13) having the shape of a hollow bell, and the capsule (1) presenting an enclosure outer shape that is conformal to at least a portion of the hollow bell shaped member (13) and the capsule presenting a rim (1b) size such that at least a part of the rim of the capsule extends beyond at least a part of the first capsule engagement member (3) once it is engaged in the first capsule engagement member, wherein the displaceable first capsule engagement member (3) comprises retaining means able to create friction with discre
    Type: Grant
    Filed: May 9, 2011
    Date of Patent: January 19, 2016
    Assignee: Nestec S.A.
    Inventors: Matthieu Ozanne, Didier Vuagniaux
  • Publication number: 20150250352
    Abstract: The present invention is directed to a check valve 10, an injection assembly 60, and a beverage preparation machine 100, which is integrated in the injection assembly 60. The check valve 10 of the present invention is made of a body with a first fluid outlet 21, and a plug member 30 that is movable inside the body 20. The plug member 30 has a fluid inlet 32 and a second fluid outlet 31 into a first cavity 11, wherein the fluid can exercise a pressure on a first surface 381 of the plug member 30 opposing the first fluid outlet 21. The fluid pressure can overcome the force of an elastic element 40, which biases the plug member 30 into a closed position. If the force of the elastic member 40 is overcome, the plug member 30 is moved into an open position. In the closed position a fluid path from the cavity 11 out of the first fluid outlet 21 is closed, whereas in the open position said fluid path is open.
    Type: Application
    Filed: September 30, 2013
    Publication date: September 10, 2015
    Inventors: Matthieu Ozanne, Didier Vuagniaux
  • Patent number: 9010237
    Abstract: The invention concerns a beverage production system comprising beverage ingredient containing capsules (1) comprising an identification member (6) and a beverage production machine for receiving said capsules, said machine comprising contact means (8) for physically contacting the capsule identification member (6) in order to read information thereof and control means connected to the contact means and designed to control the operation of the beverage production machine (11) in response to the read information, the contact means (8) comprising:—at least one displaceable probe (81) which mechanically contacts the capsule identification member (6),—a resilient support member (82) in contact with the probe on one side and associated to a circuitry (9) on its other side, wherein the part of the resilient support member in contact with the probe presents such a shape that it is able to deform itself when the probe applies a force on it, the deformation being partially transversal to the direction applied by the fo
    Type: Grant
    Filed: December 20, 2010
    Date of Patent: April 21, 2015
    Assignee: Nestec S.A.
    Inventors: Matthieu Ozanne, Didier Vuagniaux
  • Patent number: 8919240
    Abstract: The invention concerns a beverage production system comprising beverage ingredient containing capsules (1) comprising an identification member (6) and a beverage production machine for receiving said capsules, said machine comprising:—contact means (8) for physically contacting the capsule identification member (6) in order to read information thereof and—control means connected to the contact means and designed to control the operation of the beverage production machine (11) in response to the read information, the contact means (8) comprising:—at least one displaceable probe (81) which mechanically contacts the capsule identification member (6),—a resilient support member (82) in contact with the probe on one side and associated to a circuitry (9) on its other side, the parts of said resilient support member in contact with the probe presenting a shape able to be deformed,—discrete conductive parts (121) between the resilient support member (82) and the circuitry (9), wherein the contact means (8) comprises
    Type: Grant
    Filed: December 20, 2010
    Date of Patent: December 30, 2014
    Assignee: Nestec S.A.
    Inventors: Matthieu Ozanne, Didier Vuagniaux
  • Patent number: 8820216
    Abstract: The invention proposes a system comprising a beverage preparation device (10) and a capsule (1) for preparing a beverage from a food substance contained in a compartment (2) of the capsule by injection of a liquid into the capsule, the beverage preparation device (10) having opening means (3) which are designed to interact with a wall member (4) provided at an outlet face (6b) of the capsule (1), wherein the opening means (3) comprise an opening member (7) having a hook-like shape designed to shear and move away at least a portion of a cover (11) sealed to the outlet face (6b) of the capsule.
    Type: Grant
    Filed: June 17, 2010
    Date of Patent: September 2, 2014
    Assignee: Nestec S.A.
    Inventors: Didier Vuagniaux, Matthieu Ozanne, Gilles Gerber, Remo Dunki
  • Publication number: 20140230658
    Abstract: The invention concerns a beverage production device comprising:—a beverage production chamber (1) designed to have a liquid interact with a beverage ingredient,—a pump (2) for pumping the liquid,—a heater (3) for heating the pumped liquid, wherein the heater comprises:—a chamber (31) presenting an inlet (32) for the introduction of the liquid and an outlet (33) for the discharge of the liquid,—a heating body (34) contained in the chamber, characterised in that the liquid outlet (33) is placed at the top side (310) of the heater chamber (31), and the chamber of the heater comprises an outlet (35) for the discharge of air, said air outlet being arranged at a position higher than the liquid outlet (33) with respect to the horizontal.
    Type: Application
    Filed: September 26, 2012
    Publication date: August 21, 2014
    Inventors: Matthieu Ozanne, Didier Vuagniaux
  • Publication number: 20130177677
    Abstract: The invention relates to a method for preparing a beverage through a capsule (2) inserted in a beverage machine; the capsule (2) comprising an enclosure (20) containing one or more beverage ingredients, wherein a brewing fluid is introduced in the enclosure (20) to brew said one or more beverage ingredients, characterized in that: a discharge wall (3, 3B, 300, 310, 320, 330) is placed in association with the enclosure (20), wherein the discharge wall (3, 300, 310, 320, 330) comprises discharge means (100, 301, 311, 321, 331) which restrain the brewed liquid from being discharged from the capsule (2) or limit the liquid flow in case the pressure inside the enclosure (20) is below a predetermined value, and the discharge means (100, 301, 311, 321, 331) enable the delivery of the brewed liquid in case the pressure exceeds said predetermined value.
    Type: Application
    Filed: September 13, 2011
    Publication date: July 11, 2013
    Applicant: NESTEC S.A.
    Inventors: Matthieu Ozanne, Didier Vuagniaux, Alexandre Kollep, Gilles Gerber