Patents by Inventor Ugo Romagnani

Ugo Romagnani 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: 20190024886
    Abstract: A liquid fuel portable heater (100) comprises: a combustion chamber (101) having a fuel inlet with a nebuliser (13); an electric pump (10) having an inlet (11) for suctioning said liquid fuel from a tank (6), and an outlet (12) connected to said nebuliser (13); a control unit (20) configured so that, when the heater (100) is turned on, said control unit (20) supplies the electric pump with a sequence of pulses (115, 115?) with a non-zero voltage, and pause intervals (116) with a substantially zero voltage alternating with said pulses, wherein the average duration of the pulses (115, 115?) is less than the average duration of the pause intervals (116).
    Type: Application
    Filed: March 5, 2015
    Publication date: January 24, 2019
    Inventors: Enzo GIARETTA, Stefano VERANI, Davide GALLETTI, Ugo ROMAGNANI, Sergio LORENZI
  • Patent number: 9637094
    Abstract: An anti-roll structure suitable for blocking rolling objects. The anti-roll structure comprises a first support element and a second support element, which consist in, respectively, a lying surface adapted to be placed on a bearing plane and, parallel to the said bearing plane, and a support surface, opposite to the lying surface and inclined with respect to the said lying surface. A junction element is positioned so that it lies on a plane perpendicular to the lying surface and supporting surface. The first and second support element can be placed at a predefined angle with respect to each other by means of the junction element.
    Type: Grant
    Filed: August 6, 2015
    Date of Patent: May 2, 2017
    Assignee: Soluzioninventive, SRL
    Inventors: Davide Galletti, Ugo Romagnani, Sergio Lorenzi
  • Publication number: 20160258618
    Abstract: A liquid fuel portable heater (100) comprises: a combustion chamber (101) having a fuel inlet with a nebuliser (13); an electric pump (10) having an inlet (11) for suctioning said liquid fuel from a tank (6), and an outlet (12) connected to said nebuliser (13); a control unit (20) configured so that, when the heater (100) is turned on, said control unit (20) supplies the electric pump with a sequence of pulses (115, 115?) with a non-zero voltage, and pause intervals (116) with a substantially zero voltage alternating with said pulses, wherein the average duration of the pulses (115, 115?) is less than the average duration of the pause intervals (116).
    Type: Application
    Filed: March 5, 2015
    Publication date: September 8, 2016
    Inventors: Davide GALLETTI, Ugo ROMAGNANI, Sergio LORENZI, Enzo GIARETTA, Stefano VERANI
  • Publication number: 20160039394
    Abstract: An anti-roll structure suitable for blocking rolling objects. The anti-roll structure comprises a first support element and a second support element, which consist in, respectively, a lying surface adapted to be placed on a bearing plane and, parallel to the said bearing plane, and a support surface, opposite to the lying surface and inclined with respect to the said lying surface. A junction element is positioned so that it lies on a plane perpendicular to the lying surface and supporting surface. The first and second support element can be placed at a predefined angle with respect to each other by means of the junction element.
    Type: Application
    Filed: August 6, 2015
    Publication date: February 11, 2016
    Inventors: Davide GALLETTI, Ugo Romagnani, Sergio Lorenzi