Patents by Inventor Simone Rosetta
Simone Rosetta 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).
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Patent number: 11918140Abstract: A machine for preparing coffee beverages comprises an infusion unit comprising an infusion chamber suitable to contain a quantity of coffee powder to be subjected to infusion, a grinding unit to grind coffee beans and obtain coffee powder, a water tank connected to the grinding unit, means for feeding and heating the water, and a dispensing unit fluidically connected to the infusion unit and configured to dispense the beverage prepared into a receptacle. The invention also concerns a method to regulate a machine for preparing coffee beverages.Type: GrantFiled: December 14, 2021Date of Patent: March 5, 2024Assignee: DE' LONGHI APPLIANCES S.R.L. CON UNICO SOCIOInventors: Simone Rosetta, Claudia Ciman, Antonio Panciera
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Publication number: 20240032727Abstract: A milk frother comprising a steam fitting with a steam flow dispenser, a homogenization element, a hollow longitudinal body having a seat engaging the steam fitting, a steam, air and milk mixing chamber, an air access channel, and a milk access channel both to the mixing chamber. The steam fitting has steam access to the mixing chamber, the hollow longitudinal body has an outlet for frothed milk from the mixing chamber, and the outlet has a dispensing end engaging with the homogenization element. A permanent connection provided between the hollow longitudinal body and the steam fitting, having a variable configuration between a first engagement and a disengagement configuration between the steam fitting and the engagement seat. A second permanent connection provided between the hollow longitudinal body and the homogenization element, having a configuration that is variable between a second engagement and a disengagement configuration between the homogenization element and the dispensing end.Type: ApplicationFiled: January 31, 2022Publication date: February 1, 2024Applicant: DE' LONGHI APPLIANCES S.r.l.Inventors: Davide MARCON, Eros SARTORI, Antonio PANCIERA, Gianpaolo TREVISAN, Simone ROSETTA
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Publication number: 20230337852Abstract: A coffee machine comprises a water tank, steam boiler, a water pump, an external coffee dispenser, an external steam dispenser with a steam flow opening, a milk container having an emulsifying device having a mixing chamber to mix milk/steam/air, a milk aspirating channel with an inlet into the mixing chamber, an air aspirating channel having a valve and an inlet into the mixing chamber, the mixing chamber having a connection with the external steam dispenser and an outlet of the milk emulsion aligned to the steam dispensing opening and connected to an external dispenser of the milk emulsion. The outlet opening is larger than the steam dispensing opening. The milk aspirating channel has a passage area sufficiently large to provide milk aspiration by Venturi effect to the dispensing of a milk emulsion, at a temperature no more than 25° C. higher than the temperature of the milk in the milk container.Type: ApplicationFiled: May 7, 2021Publication date: October 26, 2023Applicant: DE' LONGHI APPLIANCES S.r.l.Inventors: Antonio PANCIERA, Simone ROSETTA
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Publication number: 20220313007Abstract: A machine for preparing coffee beverages comprises an infusion unit comprising an infusion chamber suitable to contain a quantity of coffee powder to be subjected to infusion, a grinding unit to grind coffee beans and obtain coffee powder, a water tank connected to the grinding unit, means for feeding and heating the water, and a dispensing unit fluidically connected to the infusion unit and configured to dispense the beverage prepared into a receptacle. The invention also concerns a method to regulate a machine for preparing coffee beverages.Type: ApplicationFiled: December 14, 2021Publication date: October 6, 2022Applicant: DE' LONGHI APPLIANCES S.R.L. CON UNICO SOCIOInventors: Simone ROSETTA, Claudia CIMAN, Antonio PANCIERA
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Publication number: 20220257046Abstract: Associable with a dispenser of a flow of steam of a coffee machine for the production of a milk-based comestible liquid comprises a mixing chamber, an outlet chamber for the liquid from the mixing chamber, a steam inlet channel in said mixing chamber, a channel for the intake of air into said mixing chamber, a Venturi-effect milk suction channel in said chamber, and at least one releasable part including at least one part of the milk suction channel, the releasable part being further provided with mechanical stirring means.Type: ApplicationFiled: July 10, 2017Publication date: August 18, 2022Applicant: DE' LONGHI APPLIANCES S.R.L.Inventors: Antonio PANCIERA, Simone ROSETTA
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Publication number: 20220225818Abstract: The coffee machine (1) comprises a brewing unit, a hopper (2) for containing a plurality of coffee beans, a grinder (3) for grinding coffee beans, a frame (4) comprising a compartment (5), the compartment (5) has a zone for housing the hopper (2), a zone for housing the grinder (3) and a zone for housing the brewing unit, and a shaped elastomeric membrane (6) for sound insulation positioned in the compartment (5) and extending below said hopper (2) to fill the empty space present in said compartment (5).Type: ApplicationFiled: May 19, 2020Publication date: July 21, 2022Inventors: Simone Rosetta, Marco De Zotti, Davide Sgnaolin, Guido Quaratesi
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Patent number: 11045037Abstract: A brewing unit, machine and system for the preparation of a beverage using prepackaged capsules. The brewing unit (1) includes a piercing and liquid-supplying device (23, 34, 35) having points (35) for piercing the top wall (12) of a capsule (C) and a conduit (36) for supplying a flow of pressurized liquid to a brewing chamber above the top wall (12) of the capsule (C) and thereafter inside the capsule (C) through the pierces holes in the top wall. A drawer (3) holds a capsule (C) such that its top wall (12) lies in an inclined plane. A discharge channel (40) is provided in the drawer and in fluid communication with the region above the top wall (12) of the capsule (C) when, after the beverage has been prepared and dispensed, the piercing and liquid-supplying device moves from the extracted work position to the retracted rest position to allow the remaining liquid to be poured into the discharge channel (40).Type: GrantFiled: April 5, 2017Date of Patent: June 29, 2021Assignee: LUIGI LAVAZZA S.P.A.Inventors: Denis Rotta, Simone Rosetta
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Patent number: 10716429Abstract: A machine for preparing beverages, in particular espresso coffee, comprises a hydraulic circuit including a brewing unit, a water tank, a pump having the inlet connected in fluid communication to the tank, and the outlet or delivery connected in fluid communication to the brewing unit. A normally closed one-way hydraulic valve, which is set between the pump and the brewing unit, enables a flow of water toward the brewing unit when the pressure of the water delivered by the pump exceeds a substantially predetermined threshold. There is a heating means for heating the water delivered by the pump.Type: GrantFiled: June 14, 2016Date of Patent: July 21, 2020Assignee: Luigi Lavazza S.p.A.Inventors: Denis Rotta, Andrea Colonna, Luciano Gabriele Picone, Simone Rosetta, Danilo Bolognese
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Publication number: 20190117010Abstract: A brewing unit, machine and system for the preparation of a beverage using prepackaged capsules. The brewing unit (1) includes a piercing and liquid-supplying device (23, 34, 35) having points (35) for piercing the top wall (12) of a capsule (C) and a conduit (36) for supplying a flow of pressurized liquid to a brewing chamber above the top wall (12) of the capsule (C) and thereafter inside the capsule (C) through the pierces holes in the top wall. A drawer (3) holds a capsule (C) such that its top wall (12) lies in an inclined plane. A discharge channel (40) is provided in the drawer and in fluid communication with the region above the top wall (12) of the capsule (C) when, after the beverage has been prepared and dispensed, the piercing and liquid-supplying device moves from the extracted work position to the retracted rest position to allow the remaining liquid to be poured into the discharge channel (40).Type: ApplicationFiled: April 5, 2017Publication date: April 25, 2019Applicant: LUIGI LAVAZZA S.p.A.Inventors: Denis ROTTA, Simone ROSETTA
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Publication number: 20180360260Abstract: A machine (M) for preparing beverages, in particular espresso coffee, comprises a hydraulic circuit including: —a brewing unit (1); —a water tank (4); —a pump (3) having the inlet connected in fluid communication to said tank (4) and the outlet or delivery connected in fluid communication to the brewing unit (1); —a normally closed one-way hydraulic valve (10), set between the pump (3) and the brewing unit (1), for enabling a flow of water towards the brewing unit (1) when the pressure of the water delivered by the pump (3) exceeds a substantially predetermined threshold; —heating means (9) for heating the water delivered by the pump (3); and —a normally open discharge valve (12?) having: a main inlet (12IN), connected between said one-way hydraulic valve (10) and the brewing unit (1); a main outlet (27a, 12OUT), connected towards a discharge space (11); an open/close member (29-31) set between the main inlet (12IN) and the main outlet (12OUT), designed to assume an open condition and a closed condition, wherType: ApplicationFiled: June 14, 2016Publication date: December 20, 2018Inventors: Denis ROTTA, Andrea COLONNA, Luciano Gabriele PICONE, Simone ROSETTA, Danilo BOLOGNESE
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Patent number: 9227569Abstract: A loading shelf for a luggage compartment of a vehicle has one rear panel and at least one front panel coupled by means of a guide-and-slide device, which has two longitudinal channels, fixed relative to the rear panel, and two front slides and two rear slides, which are carried by the front panel and engage the channels; the rear slides are coaxial along an axis orthogonal to the longitudinal direction in which the front panel may slide; channels have respective openings having position, shape and size so as to let the front slides coming out of the channels; when the front slides are outside of the channels, the front panel is rotatable about the axis of the rear slides.Type: GrantFiled: September 16, 2014Date of Patent: January 5, 2016Assignee: FIAT Group Automobiles S.p.A.Inventors: Alberto Giorgis, Armando Spagnolini, Simone Rosetta, Caterina Cavagliato, Carlo Franco Torres
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Publication number: 20150001875Abstract: A loading shelf for a luggage compartment of a vehicle has one rear panel and at least one front panel coupled by means of a guide-and-slide device, which has two longitudinal channels, fixed relative to the rear panel, and two front slides and two rear slides, which are carried by the front panel and engage the channels; the rear slides are coaxial along an axis orthogonal to the longitudinal direction in which the front panel may slide; channels have respective openings having position, shape and size so as to let the front slides coming out of the channels; when the front slides are outside of the channels, the front panel is rotatable about the axis of the rear slides.Type: ApplicationFiled: September 16, 2014Publication date: January 1, 2015Applicant: FIAT GROUP AUTOMOBILES S.P.A.Inventors: Alberto Giorgis, Armando Spagnolini, Simone Rosetta, Caterina Cavagliato, Carlo Franco Torres
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Publication number: 20120132601Abstract: A loading shelf for a luggage compartment of a vehicle has one rear panel and at least one front panel coupled by means of a guide-and-slide device, which has two longitudinal channels, fixed relative to the rear panel, and two front slides and two rear slides, which are carried by the front panel and engage the channels; the rear slides are coaxial along an axis orthogonal to the longitudinal direction in which the front panel may slide; channels have respective openings having position, shape and size so as to let the front slides coming out of the channels; when the front slides are outside of the channels, the front panel is rotatable about the axis of the rear slides.Type: ApplicationFiled: November 23, 2011Publication date: May 31, 2012Applicant: FIAT Group Automobiles S.p.A.Inventors: Alberto GIORGIS, Armando Spagnolini, Simone Rosetta, Caterina Cavagliato, Carlo Franco Torres