Patents by Inventor Jürgen Harr

Jürgen Harr 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).

  • Tank module for a liquid tank
    Patent number: 9074610
    Abstract: The present invention concerns a tank module for insertion into an opening region (4a) of a tank (1) for storing a fluid (2) and comprises a housing (5) which can be inserted into a lower part of the tank (1) and has an outlet region (9), a filter device (14) for filtering the fluid (2) in the tank (1), and a pump device (15) arranged in the outlet region for conveying the fluid (2) to the outlet region (9), wherein the pump device (15) is arranged at least partially within the filter device (14).
    Type: Grant
    Filed: June 22, 2011
    Date of Patent: July 7, 2015
    Assignee: SEUFFER GMBH & CO. KG
    Inventors: Jürgen Harr, Robert Fuchs
  • TANK MODULE FOR A LIQUID TANK
    Publication number: 20130263938
    Abstract: The present invention concerns a tank module for insertion into an opening region (4a) of a tank (1) for storing a fluid (2) and comprises a housing (5) which can be inserted into a lower part of the tank (1) and has an outlet region (9), a filter device (14) for filtering the fluid (2) in the tank (1), and a pump device (15) arranged in the outlet region for conveying the fluid (2) to the outlet region (9), wherein the pump device (15) is arranged at least partially within the filter device (14).
    Type: Application
    Filed: June 22, 2011
    Publication date: October 10, 2013
    Applicant: SEUFFER GMBH & CO. KG
    Inventors: Jürgen Harr, Robert Fuchs
  • HEATER ASSEMBLY
    Publication number: 20120225396
    Abstract: A heater assembly for a tank 1 for storing a fluid reducing agent 2 for reducing harmful components in the exhaust gas of internal combustion engines, said heater assembly comprising a primary enclosure 5 which can be deployed in a lower portion of the tank 1 and which has an outlet opening 12 in a predetermined region 11 of the primary enclosure; and a heating device 18 for heating the reducing agent 2, said heating device 18 being disposed in the predetermined region 11 of the primary enclosure 5.
    Type: Application
    Filed: September 16, 2010
    Publication date: September 6, 2012
    Applicant: Seuffer gmbH & Co. KG
    Inventors: Jürgen Harr, Gottfried Klein, Thomas Hartmann