Patents by Inventor Giuseppe De'Longhi

Giuseppe De'Longhi 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: 8618447
    Abstract: The fryer (1) for cooking a food product, comprises a main body (2) for housing a tilted container (3) adapted to receive the cooking oil, a tilted basket for containing the food product, positioned in an extractable manner in the container, first (30, 31) and second heating means (49), a selector for selecting a first cooking mode in a first volume of oil with the first heating means or a second cooking mode in a second volume of oil greater than the first volume of oil with the second heating means, and rotation means (17) adapted to operate in rotation the basket (11) or at least a mixing paddle (13) present or positionable inside the basket.
    Type: Grant
    Filed: August 3, 2009
    Date of Patent: December 31, 2013
    Inventor: Giuseppe De' Longhi
  • Publication number: 20130312618
    Abstract: In the coffee machine (1) exhibiting a selective loading device of a coffee capsule into an infusor, the loading device comprises at least an advancement line (L) exhibiting at least a motorised conveyor screw (11) for step movement of at least a stack (6) of capsules (7, 9) along a support and guide channel (14) of the advancement of the stack (6) of capsules (7, 9) towards a release section (8), and manual command means for enabling the advancing by a step of said at least a stack of capsules (7, 9), the channel (14) exhibiting, at an upper side thereof, windows (16) having a complementary shape to the capsules (7, 9) for introduction thereof with a compulsory orientation suitable for correct use with the conveyor screw (11).
    Type: Application
    Filed: January 12, 2012
    Publication date: November 28, 2013
    Applicant: DE'LONGHI APPLIANCES S.R.L.
    Inventor: Giuseppe De'Longhi
  • Patent number: 8523094
    Abstract: A method is provided for controlling a coffee machine grinder, which includes measuring the actual value of physical quantity relating to the percolation process and modifying the ground coffee grain size at least for the next percolation so that a possible detected deviation between the actual value and a reference value for the physical quantity is compensated.
    Type: Grant
    Filed: July 2, 2008
    Date of Patent: September 3, 2013
    Assignee: De' Longhi S.p.A.
    Inventor: Giuseppe De' Longhi
  • Publication number: 20130206013
    Abstract: The automatic coffee machine (1) comprises a milk container (2) associated with a milk emulsifier device (9) housed in the container (2) with air and steam coming from a steam dispenser (11) of the coffee machine (1), a front coffee dispenser group (3) having in turn a first (4) and at least a second (5) exit ways of coffee, oriented towards a lower positioning zone (6) of a first (7, 8) and at least a second (7, 8) cups, the emulsifier device (9) being provided with an emulsified milk dispenser (15) placed laterally to the front coffee dispenser group (3) and having in turn a first (17) and at least a second (18) exit way of the emulsified milk, oriented towards the positioning zone (6) and offset in the. depth direction of the coffee machine, the coffee dispenser (3) having at least one first work position in which also the first (4) and at least a second (5) exit way are offset, in the depth direction of the coffee machine.
    Type: Application
    Filed: January 12, 2011
    Publication date: August 15, 2013
    Applicant: De' Longhi Appliances S.R.I.
    Inventor: Giuseppe De' Longhi
  • Publication number: 20130186286
    Abstract: An appliance for the treatment of a liquid food comprises a container (2) for the liquid food, a support (3) for the container (2), a cover (4) to close container (2), a hermetically sealed chamber (6) within the cover (4), a tool (5) rotating inside the container (2) for the treatment of the liquid food, a primary electrical winding (9) held by the support (3) and suitable to transfer energy by magnetic induction to a secondary electrical winding (7) positioned inside the hermetically sealed chamber (6), and a motor (8) driving the rotation of the tool (5) positioned within the hermetically sealed chamber (6) and electrically powered by the secondary winding (7).
    Type: Application
    Filed: May 26, 2011
    Publication date: July 25, 2013
    Applicant: De' Longhi Appliances S.R.L.
    Inventor: Giuseppe De' Longhi
  • Publication number: 20130126512
    Abstract: Heating device for an iron (11) provided with an ironing plate (12), comprising at least a plurality of irradiation lamps (16), which are disposed in cooperation with a first portion (12a) of the ironing plate (12), in order to irradiate a luminous radiation toward a fabric (30) in correspondence with the first portion (12a) of the ironing plate (12). The heating device comprises localized heating means (20) of the reflection type disposed in optical communication with the irradiation lamps (16) through a radiation window (19), and oriented so as to direct at least part of the radiations emitted by the irradiation lamps (16) toward a second portion (12b) of the ironing plate (12), different from the first portion (12a).
    Type: Application
    Filed: May 26, 2011
    Publication date: May 23, 2013
    Applicant: DE'LONGHI APPLIANCES SRL CON UNICO SOCIO
    Inventor: Giuseppe De'Longhi
  • Patent number: 8408117
    Abstract: The coffee machine infusion group comprises a closure piston and an infusion cylinder subjectable to a reversible movement between a position of engagement with the closure piston for the creation of an infusion chamber and a position of disengagement from the closure piston for the loading of a coffee powder load, the infusion group having an expulsion system of the spent coffee powder load from the infusion cylinder, the expulsion system comprising an expulsion piston displaceably housed in the infusion cylinder, the expulsion system further comprising a speed multiplier mechanism operatively connecting the infusion cylinder and the expulsion piston for their relative displacement between a receiving position of the coffee powder load into the infusion cylinder and an expelling position of the coffee powder load from the infusion cylinder.
    Type: Grant
    Filed: July 16, 2008
    Date of Patent: April 2, 2013
    Assignee: De' Longhi S.p.A.
    Inventor: Giuseppe De'Longhi
  • Patent number: 8402882
    Abstract: The coffee machine comprises an infusion group having a main body formed by a shell delimiting a space for the movement of an infusion cylinder between a position of engagement with a closure piston for the creation of an infusion chamber and a position of disengagement from the closure piston for the loading of a coffee powder load, the infusion cylinder being rigidly supported by a rotatable carrier, a removable reciprocal engagement member between the infusion cylinder and the carrier being provided for the extraction of said infusion cylinder from a window of the shell, outside said shell, a translation member being further provided for translation of the carrier.
    Type: Grant
    Filed: July 16, 2008
    Date of Patent: March 26, 2013
    Assignee: De' Longhi S.p.A.
    Inventor: Giuseppe De' Longhi
  • Patent number: 8353242
    Abstract: A fryer has an oil container, a rotatable cooking basket therein, and a body of oil in the container. The body of oil and a stream of air are heated, and the basket is positioned with the food therein at least partially above the body of oil so the heated air stream can circulate through the basket and air-cook the food. Cyclically the basket is at least partially immersed in the heated oil to also cook the food with the oil.
    Type: Grant
    Filed: May 18, 2009
    Date of Patent: January 15, 2013
    Assignee: De'Longhi S.p.A.
    Inventor: Giuseppe De'Longhi
  • Publication number: 20130000490
    Abstract: The device (1) associable to a steam dispenser (2) for making an aromatic beverage comprises a container (5) to which a closing cover (6) is removably applied, supporting either directly or indirectly both at least a tube (7) for conveying the steam, sealingly connectable to the steam dispenser (2) and configured such as to exhibit at least a steam outlet (8) below a minimum liquid level (9) provided in the container (5) for making the aromatic beverage, and at least a stirrer (10) positioned adjacent to the inside wall of the container (5) below the minimum level (9) and exhibiting at least a permanent magnet (11, 12) for receiving rotary motion from a motor (13) having permanent magnets (14, 15) and being located externally of the container (5).
    Type: Application
    Filed: March 2, 2011
    Publication date: January 3, 2013
    Applicant: DE'LONGHI APPLIANCES S.R.L.
    Inventor: Giuseppe De'Longhi
  • Publication number: 20120285945
    Abstract: The device (1) for the processing and cooking of foodstuffs includes a base (2), a container (3) with, on the outer side of its bottom (4), a fixed protecting shell (5) by means of which the container (3) stands in a positioning housing (6) provided on said base (2), a lid (7) to close said container (3), electrical heating means supported by said container (3), a shaft (12) carrying tools (13) rotatably supported inside said container (3), electric means for powering said shaft (12), and safety means at least capable of mechanically clamping the container (3) into its positioning housing (6) and of activating the electric feed of said powering means when said lid (7) moves from an open position to a closed position of said container (3) positioned in said positioning housing (6), the safety means comprising kinematic system for reversibly transforming the movement of the lid (7) between its open position and its closed position into a reversible translation stroke of a first clamping element (26) between a w
    Type: Application
    Filed: January 18, 2011
    Publication date: November 15, 2012
    Applicant: DE' LONGHI APPLIANCES S.R.L.
    Inventor: Giuseppe De'Longhi
  • Patent number: D670132
    Type: Grant
    Filed: September 9, 2011
    Date of Patent: November 6, 2012
    Assignee: De' Longhi Appliances SRL Con Unico Socio
    Inventor: Giuseppe De'Longhi
  • Patent number: D672999
    Type: Grant
    Filed: July 28, 2011
    Date of Patent: December 25, 2012
    Assignee: De'Longhi Appliances S.R.L. Con Unico Socio
    Inventor: Giuseppe De' Longhi
  • Patent number: D673000
    Type: Grant
    Filed: September 9, 2011
    Date of Patent: December 25, 2012
    Assignee: De'Longhi Appliances Srl Con Unico Socio
    Inventor: Giuseppe De' Longhi
  • Patent number: D673804
    Type: Grant
    Filed: September 9, 2011
    Date of Patent: January 8, 2013
    Assignee: De' Longhi Appliances Srl Con Unico Socio
    Inventor: Giuseppe De′ Longhi
  • Patent number: D675476
    Type: Grant
    Filed: July 28, 2011
    Date of Patent: February 5, 2013
    Assignee: De'Longhi Appliances S.R.L. Con Unico Socio
    Inventor: Giuseppe De' Longhi
  • Patent number: D677104
    Type: Grant
    Filed: October 11, 2011
    Date of Patent: March 5, 2013
    Assignee: De'Longhi Appliances S.R.L. Con Unico Socio
    Inventor: Giuseppe De'Longhi
  • Patent number: D686865
    Type: Grant
    Filed: October 11, 2011
    Date of Patent: July 30, 2013
    Assignee: De'Longhi Appliances S.R.L. Con Unico Socio
    Inventor: Giuseppe De'Longhi
  • Patent number: D686866
    Type: Grant
    Filed: October 11, 2011
    Date of Patent: July 30, 2013
    Assignee: De'Longhi Appliances S.R.L. Con Unico Socio
    Inventor: Giuseppe De'Longhi
  • Patent number: D697752
    Type: Grant
    Filed: April 9, 2013
    Date of Patent: January 21, 2014
    Inventors: Giuseppe De' Longhi, Francesco Fiorotto