Patents by Inventor Sergio Pellegrini

Sergio Pellegrini 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).

  • SEAL LEAK GAS RECOVERY SYSTEM USING AN EJECTOR AND METHOD
    Publication number: 20240133310
    Abstract: The system comprises a rotary turbomachine, including dry gas seals. A seal leak gas collecting line fluidly connects the at dry gas seals to the seal leak gas inlet of the ejector. A seal leak gas discharging line fluidly couples the dry gas seals with a seal leak gas discharge at a discharge pressure, lower than the seal leak gas pressure. A leak discharge control valve along the seal leak gas discharging line is adapted to divert at least part of the seal leak gas in the seal leak gas discharging line. Also, a method for recovering seal gas leaking from a dry gas seal arrangement is disclosed.
    Type: Application
    Filed: March 4, 2022
    Publication date: April 25, 2024
    Inventors: Sergio CIPRIANI, Tiziano PELLEGRINI, Giacomo PAMPALONI, Eugenio QUARTIERI, Riccardo BECCALUVA, Stefano ROSSIN
  • Disassemblable burner for a vapor deposition process
    Patent number: 8001808
    Abstract: A burner for a vapor deposition process has a cylindrical central gas passage and a plurality of external gas passages surrounding the central gas passage. The burner has a back block defining an initial section of the gas passages, a face block defining a final section of the gas passages and a manifold plate positioned between the back block and the face block and defining an intermediate section of the external gas passages; the face block, the manifold plate and the back block have inner integral walls that define respective sections of the central gas passage.
    Type: Grant
    Filed: November 26, 2001
    Date of Patent: August 23, 2011
    Assignee: Prysmian Cavi E Sistemi Energia S.R.L.
    Inventors: Antonio Mileo, Andrea Demergazzi, Sergio Pellegrini
  • Cash dispensing automated banking machine diagnostic system and method
    Patent number: 7717331
    Abstract: A automated banking machine (10) operates responsive to data read from user cards to carry out financial transactions, and method of operating the machine is provided. The method includes causing with a terminal application, at least one transaction function device of the automated banking machine to operate through at least one communication with an XFS layer of the automated banking machine. The automated banking machine may include a cash dispenser and the transaction function may include dispensing cash.
    Type: Grant
    Filed: July 28, 2008
    Date of Patent: May 18, 2010
    Assignee: Diebold Self-Service Systems, division of Diebold, Incorporated
    Inventors: Steven Shepley, Sergio Pellegrini, Marcelo Soares de Castro, Glenda Griswold, Aarthi Rao, Kristen Stewart, Deborah Arney, James Block
  • Cash dispensing automated banking machine diagnostic system and method
    Publication number: 20090026258
    Abstract: A automated banking machine (10) operates responsive to data read from user cards to carry out financial transactions, and method of operating the machine is provided. The method includes causing with a terminal application, at least one transaction function device of the automated banking machine to operate through at least one communication with an XFS layer of the automated banking machine. The automated banking machine may include a cash dispenser and the transaction function may include dispensing cash.
    Type: Application
    Filed: July 28, 2008
    Publication date: January 29, 2009
    Applicant: Diebold Self-Service Systems division of Diebold, Incorporated
    Inventors: Steven Shepley, Sergio Pellegrini, Marcelo Soares de Castro, Glenda Griswold, Aarthi Rao, Kristin Stewart, Deborah Amey, James Block
  • Cash dispensing automated banking machine diagnostic system and method
    Patent number: 7404515
    Abstract: A automated banking machine (10) and method of operating the machine is provided. The method comprises causing with a terminal application, at least one transaction function device of the automated banking machine to operate through at least one communication with an XFS layer of the automated banking machine. The automated banking machine may include a cash dispenser and the transaction function may include dispensing cash. The method further comprises causing with at least one diagnostic application, at least one internal component of the at least one transaction function device to perform at least one function without communicating with the at least one transaction function device through the XFS layer. The internal function may include operating a motor or sensor of the cash dispenser.
    Type: Grant
    Filed: November 25, 2003
    Date of Patent: July 29, 2008
    Assignee: Diebold Self-Service Systems divison of Diebold, Incorporated
    Inventors: Steven Shepley, Sergio Pellegrini, Marcelo Soares de Castro, Glenda Griswold, Aarthi Rao, Kristin Stewart, Deborah Arney, James Block
  • Burner for a vapour deposition process
    Publication number: 20050061036
    Abstract: A burner for a vapour deposition process has a cylindrical central gas passage and a plurality of external gas passages surrounding the central gas passage. The burner has a back block defining an initial section of the gas passages, a face block defining a final section of the gas passages and a manifold plate positioned between the back block and the face block and defining an intermediate section of the external gas passages; the face block, the manifold plate and the back block have inner integral walls that define respective sections of the central gas passage.
    Type: Application
    Filed: November 26, 2001
    Publication date: March 24, 2005
    Inventors: Antonio Mileo, Andrea Demergazzi, Sergio Pellegrini