Patents by Inventor Lars Jonas Fagerstrom

Lars Jonas Fagerstrom 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).

  • Fluid dispensing and recirculation valve
    Patent number: 10731769
    Abstract: A fluid recirculation and dispenser valve unit of a fluid comprises a fluid recirculation and dispenser valve and a cartridge in which an axial valve seat is made which at least partially houses said valve. Said valve comprises a valve body and a valve rod which extends partially in said valve body and which is axially movable between a closed rearward position of the valve and an open forward position of the valve. The axial valve seat comprises a proximal recirculation portion, which communicates fluidically with a recirculation duct, and a distal dispenser portion in fluidic communication with a dispenser duct.
    Type: Grant
    Filed: April 22, 2013
    Date of Patent: August 4, 2020
    Assignees: CAMOZZI AUTOMATION S.P.A., COROB S.p.A.
    Inventors: Gianluca Gnutti, Giovanni Camozzi, Lars Jonas Fagerstrom
  • Paint recirculation and dispenser valve unit with cartridge
    Patent number: 9821334
    Abstract: A fluid recirculation and dispenser valve unit of a fluid comprises a fluid recirculation and dispenser valve and a cartridge in which an axial valve seat is made which at least partially houses said valve. Said valve comprises a valve body and a valve rod which extends partially in said valve body and which is axially movable between a closed rearward position of the valve and an open forward position of the valve. The axial valve seat comprises a proximal recirculation portion, which communicates fluidically with a recirculation duct, and a distal dispenser portion in fluidic communication with a dispenser duct.
    Type: Grant
    Filed: May 18, 2012
    Date of Patent: November 21, 2017
    Assignee: CAMOZZI S.P.A. SOCIETA UNIPERSONALE
    Inventors: Gianluca Gnutti, Giovanni Camozzi, Lars Jonas Fagerstrom
  • PAINT RECIRCULATION AND DISPENSER VALVE UNIT WITH CARTRIDGE
    Publication number: 20160175871
    Abstract: A fluid recirculation and dispenser valve unit of a fluid comprises a fluid recirculation and dispenser valve and a cartridge in which an axial valve seat is made which at least partially houses said valve. Said valve comprises a valve body and a valve rod which extends partially in said valve body and which is axially movable between a closed rearward position of the valve and an open forward position of the valve. The axial valve seat comprises a proximal recirculation portion, which communicates fluidically with a recirculation duct, and a distal dispenser portion in fluidic communication with a dispenser duct.
    Type: Application
    Filed: May 18, 2012
    Publication date: June 23, 2016
    Applicants: CAMOZZI S.p.A. SOCIETA' UNIPERSONALE, COROB S.p.A.
    Inventors: Gianluca GNUTTI, Giovanni CAMOZZI, Lars Jonas FAGERSTRÖM
  • FLUID DISPENSING AND RECIRCULATION VALVE
    Publication number: 20150300517
    Abstract: A fluid recirculation and dispenser valve unit of a fluid comprises a fluid recirculation and dispenser valve and a cartridge in which an axial valve seat is made which at least partially houses said valve. Said valve comprises a valve body and a valve rod which extends partially in said valve body and which is axially movable between a closed rearward position of the valve and an open forward position of the valve. The axial valve seat comprises a proximal recirculation portion, which communicates fluidically with a recirculation duct, and a distal dispenser portion in fluidic communication with a dispenser duct.
    Type: Application
    Filed: April 22, 2012
    Publication date: October 22, 2015
    Inventors: Gianluca Gnutti, Giovanni Camozzi, Lars Jonas Fagerstrom