Patents by Inventor Simon KRAMMER

Simon KRAMMER 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).

  • Exhaust system
    Patent number: 10697338
    Abstract: An exhaust system for an internal combustion engine, especially diesel internal combustion engine, includes an exhaust gas flow duct (12). At least one exhaust gas treatment unit (23, 26, 28, 30) is provided in an exhaust gas treatment duct area (16) of the exhaust gas flow duct (12). The exhaust gas treatment duct area (16) of the exhaust gas flow duct (12) extends, in at least some areas, in an insulation volume (20), through which exhaust gas discharged from the exhaust gas treatment duct area (16) can flow.
    Type: Grant
    Filed: January 4, 2018
    Date of Patent: June 30, 2020
    Assignee: Eberspächer Exhaust Technology GmbH & Co. KG
    Inventors: Felix Neumann, Alexander Kauderer, Wolfgang Datz, Philip Weinmann, Simon Krammer, Andreas Sauer
  • Exhaust gas treatment device
    Patent number: 10294847
    Abstract: An exhaust gas treatment device (1), for an exhaust system of an internal combustion engine, is equipped with a housing (2). At least one mounting pipe (3), which contains a mounting space (4), is arranged within the housing. At least one cartridge (5) is arranged replaceably in the mounting space (4) and has a cartridge pipe (6) as well as at least one exhaust gas treatment element (7) arranged in the cartridge pipe (6). The cartridge pipe (6) is supported axially under axial prestress at an annular step (9) at least on an axial front side (31) via at least one spring element (27).
    Type: Grant
    Filed: August 3, 2016
    Date of Patent: May 21, 2019
    Assignee: Eberspächer Exhaust Technology GmbH & Co. KG
    Inventors: Felix Neumann, Alexander Kauderer, Simon Krammer, Kirill Karelin
  • EXHAUST SYSTEM
    Publication number: 20180187584
    Abstract: An exhaust system for an internal combustion engine, especially diesel internal combustion engine, includes an exhaust gas flow duct (12). At least one exhaust gas treatment unit (23, 26, 28, 30) is provided in an exhaust gas treatment duct area (16) of the exhaust gas flow duct (12). The exhaust gas treatment duct area (16) of the exhaust gas flow duct (12) extends, in at least some areas, in an insulation volume (20), through which exhaust gas discharged from the exhaust gas treatment duct area (16) can flow.
    Type: Application
    Filed: January 4, 2018
    Publication date: July 5, 2018
    Inventors: Felix NEUMANN, Alexander KAUDERER, Wolfgang DATZ, Philip WEINMANN, Simon KRAMMER, Andreas SAUER
  • EXHAUST GAS TREATMENT DEVICE
    Publication number: 20170089249
    Abstract: An exhaust gas treatment device (1), for an exhaust system of an internal combustion engine, is equipped with a housing (2). At least one mounting pipe (3), which contains a mounting space (4), is arranged within the housing. At least one cartridge (5) is arranged replaceably in the mounting space (4) and has a cartridge pipe (6) as well as at least one exhaust gas treatment element (7) arranged in the cartridge pipe (6). The cartridge pipe (6) is supported axially under axial prestress at an annular step (9) at least on an axial front side (31) via at least one spring element (27).
    Type: Application
    Filed: August 3, 2016
    Publication date: March 30, 2017
    Inventors: Felix NEUMANN, Alexander KAUDERER, Simon KRAMMER, Kirill KARELIN