Patents by Inventor Angelo Irrera

Angelo Irrera 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: 20230295970
    Abstract: A furniture item is described comprising compartment, -an L-shaped guide arranged on the ceiling of the furniture item, and a first and second leaf to uncover or close the compartment. Thanks to a column element hinged at one end of the second leaf and coupled with two parallel guides mounted on the side of the furniture item, the leaves can be moved.
    Type: Application
    Filed: August 1, 2021
    Publication date: September 21, 2023
    Inventors: Angelo IRRERA, Adriano GIROTTO, Rodolfo DAL CASTEL
  • Publication number: 20220213725
    Abstract: A method is described for building a furniture item (MC) that—in use—comprises a leaf (30, 32), a linear downwards-inclined guide (230), and a body (200) slidably mounted on the guide (230) and connected to the leaf (30, 32) to drag it to an end-of-travel position, wherein said body (200) moves on the guide (230) to drag the leaf only thanks to the force of gravity.
    Type: Application
    Filed: March 26, 2020
    Publication date: July 7, 2022
    Inventors: Rudy DAL CASTEL, Adriano GIROTTO, Daniele SBARDELLA, Angelo IRRERA
  • Publication number: 20220162899
    Abstract: To create a system for a furniture item that is electrically powered and functionally more flexible, with improved energy consumption, and independent from the mains voltage, an energy management method is proposed with the the steps of (i) generating electrical energy from the displacement of a component (C; 30) of a furniture item movable by a user, (ii) storing electrical energy thus generated in an electric accumulator (B), preferably placed onboard the furniture item.
    Type: Application
    Filed: March 26, 2020
    Publication date: May 26, 2022
    Inventors: Angelo IRRERA, Adriano GIROTTO
  • Patent number: 10228157
    Abstract: A centrifugal pump for household appliances comprising a cover (1) having:—a first face internal to the pump adapted to be in contact with an operating fluid, and a second face external to the pump, opposite to the first face and provided with an annular groove (16) forming a projection inwards of the pump,—a heating element (11) fixed in the annular groove (16),—a first support element (21) arranged on the second face and provided with a first constraint (31) adapted to be fixed to a first safety device (41), said first support element (21) being in thermal contact with said operating fluid, whereby the first safety device (41) is adapted to come in thermal contact with the operating fluid,—a second support element (22) arranged on the second face, distinct from the first support element (21) and provided with a second constraint (32) adapted to be fixed to a second safety device (42), said second support element (22) being in thermal contact with said heating element (11), whereby the second safety device (
    Type: Grant
    Filed: January 20, 2015
    Date of Patent: March 12, 2019
    Assignee: I.R.C.A. S.P.A. Industria Resistenze Corazzate e Affini
    Inventors: Federico Zoppas, Angelo Irrera, Andrea Pradal, Maurizio Biasi
  • Publication number: 20160334133
    Abstract: A centrifugal pump for household appliances comprising a cover (1) having:—a first face internal to the pump adapted to be in contact with an operating fluid, and a second face external to the pump, opposite to the first face and provided with an annular groove (16) forming a projection inwards of the pump,—a heating element (11) fixed in the annular groove (16),—a first support element (21) arranged on the second face and provided with a first constraint (31) adapted to be fixed to a first safety device (41), said first support element (21) being in thermal contact with said operating fluid, whereby the first safety device (41) is adapted to come in thermal contact with the operating fluid,—a second support element (22) arranged on the second face, distinct from the first support element (21) and provided with a second constraint (32) adapted to be fixed to a second safety device (42), said second support element (22) being in thermal contact with said heating element (11), whereby the second safety device (
    Type: Application
    Filed: January 20, 2015
    Publication date: November 17, 2016
    Applicant: I.R.C.A. S.P.A. Industria Resistenze Corassale e Affini
    Inventors: Federico Zoppas, Angelo Irrera, Andrea Pradal, Maurizio Biasi
  • Patent number: 8774610
    Abstract: Steam generator (1) is provided with an electric heating element (2) for heating water to be evaporated, consisting of an electric heating resistor (21) inserted in a profiled base (8) of a metal supporting element (7), fixed in a hole obtained in one of the vertical walls (15) of the container (4) for heating water.
    Type: Grant
    Filed: April 14, 2010
    Date of Patent: July 8, 2014
    Assignee: I.R.C.A. S.p.A. Industria Resistenze Corazzate e Affini
    Inventors: Roberto Colombo, Maurizio Biasi, Angelo Irrera
  • Patent number: 8750692
    Abstract: Electric air heater, in particular for electrical domestic appliances, comprising at least one heating element (20) provided with an insulated supporting element (21) on which at least one resistance wire (22) is wound. An electrical connector (17) clamps, with at least one electrical pin (18), said at least one heating element (20), tapping at least one end of said resistance wire (22). The electrical connections of a thermostat (15) and/or a thermistor (14) are made by means of electrical tracks (16) formed directly on a surface (25) of housing (13) to which said thermostat (15) and/or thermistor (14) are attached. Said electrical connector (17) clamps said surface (25) with at least one further electrical pin.
    Type: Grant
    Filed: April 1, 2011
    Date of Patent: June 10, 2014
    Assignee: I.R.C.A. S.p.A. Industria Resistenze Corazzate e Affini
    Inventors: Angelo Irrera, Gianni Palu
  • Patent number: 8661858
    Abstract: A home laundry machine (1) having an outer casing (2) and, inside said casing (2), a laundry container (3, 5) for housing the laundry to be dried, and a steam generator (15) for feeding a given amount of steam into the laundry container (3, 5), and which in turn has a tubular vaporizer (16) containing a given amount of water; a heater (19) for boiling and converting the water in said tubular vaporizer (16) into steam; and a steam exhaust pipe (20) for feeding the steam produced in the tubular vaporizer (16) into the laundry container (3, 5), and which has at least one tubular portion (20a) contacting the heater (19), so that the steam flowing along the tubular portion (20a) receives a certain amount of heat from said heater (19).
    Type: Grant
    Filed: August 14, 2008
    Date of Patent: March 4, 2014
    Assignee: Electrolux Home Products Corporation N.V.
    Inventors: Alberto Santarossa, Roberto Colombo, Angelo Irrera, Maurizio Biasi
  • Publication number: 20130028579
    Abstract: Electric air heater, in particular for electrical domestic appliances, comprising at least one heating element (20) provided with an insulated supporting element (21) on which at least one resistance wire (22) is wound. An electrical connector (17) clamps, with at least one electrical pin (18), said at least one heating element (20), tapping at least one end of said resistance wire (22). The electrical connections of a thermostat (15) and/or a thermistor (14) are made by means of electrical tracks (16) formed directly on a surface (25) of housing (13) to which said thermostat (15) and/or thermistor (14) are attached. Said electrical connector (17) clamps said surface (25) with at least one further electrical pin.
    Type: Application
    Filed: April 1, 2011
    Publication date: January 31, 2013
    Inventors: Angelo Irrera, Gianni Palu
  • Publication number: 20120039585
    Abstract: Steam generator (1) is provided with an electric heating element (2) for heating water to be evaporated, consisting of an electric heating resistor (21) inserted in a profiled base (8) of a metal supporting element (7), fixed in a hole obtained in one of the vertical walls (15) of the container (4) for heating water.
    Type: Application
    Filed: April 14, 2010
    Publication date: February 16, 2012
    Inventors: Roberto Colombo, Maurizio Biasi, Angelo Irrera
  • Publication number: 20110030427
    Abstract: A home laundry machine (1) having an outer casing (2) and, inside said casing (2), a laundry container (3, 5) for housing the laundry to be dried, and a steam generator (15) for feeding a given amount of steam into the laundry container (3, 5), and which in turn has a tubular vaporizer (16) containing a given amount of water; a heater (19) for boiling and converting the water in said tubular vaporizer (16) into steam; and a steam exhaust pipe (20) for feeding the steam produced in the tubular vaporizer (16) into the laundry container (3, 5), and which has at least one tubular portion (20a) contacting the heater (19), so that the steam flowing along the tubular portion (20a) receives a certain amount of heat from said heater (19).
    Type: Application
    Filed: August 14, 2008
    Publication date: February 10, 2011
    Applicant: ELECTROLUX HOME PRODUCTS CORPORATION N.V.
    Inventors: Alberto Santarossa, Roberto Colombo, Angelo Irrera, Maurizio Biasi
  • Patent number: 7183522
    Abstract: An electric radiant hotplate includes a base of electrically insulating material and a peripheral crown extending along the outer rim of the base and projecting upwards. A strip of resistive material is inserted in the base and is formed by a sequence of planar lengths and curved lengths connected to respective planar appendices that are inserted in the insulating base. The appendices can be connected to the planar lengths by respective peduncles applied on to the same side edge of the flat strip of resistive material. The appendices can also be either coplanar or not coplanar to the planar lengths and include a first portion connected to the respective planar length of the strip, and at least a second planar portion that is not coplanar with the first portion and is joined to the first portion via a rectilinear border, the first portions being applied on a same side edge of the flat strip of resistive material.
    Type: Grant
    Filed: October 15, 2002
    Date of Patent: February 27, 2007
    Assignee: IRCA S.p.A.
    Inventors: Angelo Irrera, Roberto Sanson, Duilio Capraro, Andrea Virzi
  • Publication number: 20060151472
    Abstract: Electric radiant hotplate, suitable also for use in cooking tops, comprising: a base of electrically insulating material, a peripheral crown extending along the outer rim of said base and projecting upwards, at least a strip or resistive material that is inserted in said base dand is formed by a sequence of planar lengths and curved lengths are connected to respective planar appendices that are inserted in the insulating base. In one embodiment, said appendices are connected to the planar lengths by means of respective peduncles applied on to the same side edge of the flat strip of resistive material.
    Type: Application
    Filed: October 15, 2002
    Publication date: July 13, 2006
    Inventors: Angelo Irrera, Roberto Sanson, Duilio Capraro, Andrea Virzi