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公开(公告)号：US12035839B2
公开(公告)日：2024-07-16
申请号：US17551040
申请日：2021-12-14
发明人： Simone Rosetta , Claudia Ciman , Antonio Panciera
CPC分类号： A47J31/521 , A23F5/26 , A47J31/42 , A47J31/5251 , A47J31/5253 , A47J31/5255
摘要： 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.
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公开(公告)号：US11864564B2
公开(公告)日：2024-01-09
申请号：US17252720
申请日：2019-06-14
CPC分类号： A23G9/224 , A23G9/12 , A47J43/0711 , B01F27/13 , B01F2101/13
摘要： A mixing device suitable to mix substances or liquid or semi-liquid mixtures to increase the volume thereof, includes a hub which develops along a central axis and two mixing spokes connected to the hub, wherein each of the spokes includes an external lateral fin and two upper and lower connection segments, which connect respective upper and lower ends of the lateral fin to the hub.
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公开(公告)号：US20220299228A1
公开(公告)日：2022-09-22
申请号：US17632033
申请日：2020-08-04
发明人： Raffaele LONGO , Roshanak MIRMIRAN , Mauro FACCO
摘要： A method to regulate a conditioning apparatus including a conditioning body inside which conditioning means are disposed, suitable to modify the state of a flow of air to cause a determinate effect in an internal environment, where the method provides to receive an indication of target environmental parameters to be reached in the internal environment, detect the actual parameters in the environment, and regulate the functioning of the conditioning means by means of a control and command unit.
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公开(公告)号：US20220175177A1
公开(公告)日：2022-06-09
申请号：US17604788
申请日：2020-04-16
发明人： Paolo EVANGELISTI , Nicola PIOVAN
摘要： An automatic machine for preparing beverages, in particular American coffee, including a unit to feed the coffee powder, a mobile infusion unit having an infusion cylinder which delimits an infusion chamber, and a hydraulic circuit configured to heat the water for the infusion and feed it to the infusion chamber, where the infusion unit has an expulsion piston slidable inside the infusion cylinder and delimiting at the lower part the infusion chamber, and a valve device provided with a valve body and a closing piston which can engage with the infusion cylinder in order to close the infusion chamber.
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公开(公告)号：US11326613B2
公开(公告)日：2022-05-10
申请号：US16303087
申请日：2017-05-18
发明人： Giuseppe De' Longhi , Maddalena Renier , Francesca Prosperi , Enrica Monticelli , Raffaele Toffolo
摘要： A fan including a main body with a vertical development with respect to a support base on which the main body is located in a condition of use. The fan has a rear longitudinal aperture, for the emission of a stream of air toward the outside, and also comprises an air suction and distribution unit, and a channeling element (20) positioned in proximity to the longitudinal aperture (16). The channeling element allows to divert the stream of air (W) so that it is conveyed toward a front part of the fan (10), at least partly following a profile (40) of an external surface (22) of the main body (12).
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公开(公告)号：US11045034B2
公开(公告)日：2021-06-29
申请号：US15735951
申请日：2016-06-10
发明人： Giuseppe De' Longhi
摘要： Apparatus for cooking foods includes an external container with protective lid of the openable type, and an extractable internal container. The internal container is open at the top and has a base wall and at least one lateral wall, a heating device connected to a possible mean to transfer the heat generated toward the surface of the internal container and a mixing device reciprocally mobile with respect to the internal container.
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公开(公告)号：US20200260909A1
公开(公告)日：2020-08-20
申请号：US16652004
申请日：2018-09-27
发明人： Giuseppe De' Longhi , Renzo Mazzon , Luca Gallina
IPC分类号： A47J37/06 , A47J43/046 , A47J43/07
摘要： An autonomous cooking apparatus for food includes a base body, a lid defining with the base body a cooking chamber, a container, disposed in the base body and a mixing device. The mixing device is connected to a drive member configured to make it rotate with respect to the container around a central axis of rotation. The apparatus also comprises a heating device configured to heat air in the cooking chamber and a ventilation device configured to make the air circulate.
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公开(公告)号：US10722071B2
公开(公告)日：2020-07-28
申请号：US15777297
申请日：2016-11-18
IPC分类号： A47J27/08 , A47J37/06 , A47J43/046 , A47J27/00
摘要： An Autonomous apparatus for cooking food having a base body (14) with a main heating element (18), a lid (15) which can be associated with the base body (14) in at least two positions and inside which a secondary heating element (19) is installed and possible heat transfer and/or ventilation means (20), and a mixing device (28). The base body (14) supports and positions one of a removable container (11), said lid (15), and/or said container (11), in correspondence with a respective coupling edge, comprising at least an airtight packing (21) to define a cooking chamber (16) with a desired steam pressure. Said lid (15) has a single size with airtight packings (21) suitable to cooperate with different sizes of the container (11) and/or of one container (11) having different heights with respect to said base body (14).
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公开(公告)号：US10555375B2
公开(公告)日：2020-02-04
申请号：US15261673
申请日：2016-09-09
摘要： Electric apparatus for cooking and/or heating food includes a chamber to receive food, electric heating elements associated with said chamber, at least one temperature sensor to measure a temperature in the chamber, and a temperature control device provided with a control and power supply unit configured to receive the temperature measured by the sensor and compare it with a desired temperature in a central zone of the chamber. The temperature control device may also comprise at least one estimator filter configured to receive at entrance: the temperature detected, the actual power supplied to the electric heating elements by said control unit and the data relating to previous temperature estimations and able to supply at exit an estimated temperature, wherein said control unit is configured to use the estimated temperature transmitted by the estimator filter to establish the correct mean power to be supplied by the electric heating elements.
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公开(公告)号：US20190174953A1
公开(公告)日：2019-06-13
申请号：US16323509
申请日：2017-08-02
发明人： Giuseppe De' Longhi , Renzo Mazzon
IPC分类号： A47J37/06
摘要： Autonomous apparatus for cooking food comprising a support body (12), an openable lid (14), an internal container (16) which can be extracted/inserted with respect to said support body (12) and open at the top, at least a heating device (18), one or more elements (20) to generate a flow of air toward the inside of said container (16). The air flow generator element (20) is connected to a return exit (28) with a suction mouth (30) made in correspondence with an internal wall (12b) of said support body (12) and cooperating with a plurality of through holes (32) made on at least one portion of the lateral wall (24) of the internal container (16).
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