Patents by Inventor Esben Brun GRØNBORG

Esben Brun GRØNBORG 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).

  • Multi-stage centrifugal pump assembly (bearing carrier)
    Patent number: 8568093
    Abstract: A multi-stage centrifugal pump assembly which is manufactured in the same construction type with cast components on the one hand, and with a stainless steel lining formed of sheet metal on the other hand, includes a bearing carrier (13) which is designed and suitable for the connection of a cast housing component (12) as well as for receiving a sheet metal lining made of stainless steel.
    Type: Grant
    Filed: March 10, 2010
    Date of Patent: October 29, 2013
    Assignee: Grundfos Management a/s
    Inventor: Esben Brun Grønborg
  • MULTI-STAGE CENTRIFUGAL PUMP ASSEMBLY (BEARING CARRIER)
    Publication number: 20100232951
    Abstract: A multi-stage centrifugal pump assembly which is manufactured in the same construction type with cast components on the one hand, and with a stainless steel lining formed of sheet metal on the other hand, includes a bearing carrier (13) which is designed and suitable for the connection of a cast housing component (12) as well as for receiving a sheet metal lining made of stainless steel.
    Type: Application
    Filed: March 10, 2010
    Publication date: September 16, 2010
    Applicant: GRUNDFOS MANAGEMENT A/S
    Inventor: Esben Brun GRØNBORG