Patents by Inventor Alexander Hammen

Alexander Hammen 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).

  • Publication number: 20260098666
    Abstract: The present invention relates to a system (100) for generating heating and cooling power in a treatment plant (102) for workpieces, in particular a vehicle body paint shop (103), wherein the system (100) comprises the following: at least one cold water network (104) for supplying consumer processes (146) with cold water, which has at least one cold water storage device (110) for compensating process load peaks and/or at least one cold water network heat transfer device (112, 154, 158) for recovering heat from consumer processes (146); at least one warm water network (106) for supplying consumer processes (146) with warm water, which has at least one warm water storage device (120) for compensating process load peaks and/or at least one warm water network heat transfer device (122, 166) for recovering heat from consumer processes (146); and at least one heat pump device, in particular at least one first heat pump device (132), wherein the cold water network (104) is connected to the at least one warm water
    Type: Application
    Filed: September 27, 2023
    Publication date: April 9, 2026
    Inventors: David Carl, Dietmar Wieland, Thomas Klenge, Alexander Hammen
  • Publication number: 20250146676
    Abstract: The invention relates to a thermal supply network (1000) for a process plant, in particular for a painting plant, comprising a fluid connection for supplying consumers (200, 220; 300, 302, 304, 306; 320, 322, 324) arranged therein with heat and/or cold via a heat transfer fluid in the fluid connection, in which at least two consumers (200, 300, 320; 220, 302, 304, 306, 322, 324) are connected fluidically in series, wherein the first consumer (200, 300, 320) is fluidically connected at least temporarily, by means of its first outlet (205, 305, 325) for the heat transfer fluid, to a second consumer (220, 302, 304, 306, 322, 324) via the second inlet (223) thereof.
    Type: Application
    Filed: January 18, 2023
    Publication date: May 8, 2025
    Inventors: Alexander HAMMEN, Tobias JÄGER, Martin HOPPE
  • Publication number: 20240390833
    Abstract: In order to provide a filter system for separating off contaminants from a stream of untreated gas that contains contaminants that is of simple construction and is operable efficiently, it is proposed that the filter system should include the following: a base construction through which the stream of untreated gas is guidable and which includes at least one filter module receptacle for receiving at least one filter module, and at least one filter module which is selectively arrangeable on and/or in the at least one filter module receptacle and/or removable therefrom, wherein the at least one filter module includes a plurality of filter element receptacles for receiving a plurality of mutually independent filter elements.
    Type: Application
    Filed: August 2, 2024
    Publication date: November 28, 2024
    Inventors: Dietmar Wieland, Jürgen Jost, Michael Baitinger, Frank Schöttle, Alexander Hammen
  • Patent number: 12076682
    Abstract: In order to provide a filter system for separating off contaminants from a stream of untreated gas that contains contaminants that is of simple construction and is operable efficiently, it is proposed that the filter system should include the following: a base construction through which the stream of untreated gas is guidable and which includes at least one filter module receptacle for receiving at least one filter module, and at least one filter module which is selectively arrangeable on and/or in the at least one filter module receptacle and/or removable therefrom, wherein the at least one filter module includes a plurality of filter element receptacles for receiving a plurality of mutually independent filter elements.
    Type: Grant
    Filed: April 28, 2023
    Date of Patent: September 3, 2024
    Assignee: Dürr Systems AG
    Inventors: Dietmar Wieland, Jürgen Jost, Michael Baitinger, Frank Schöttle, Alexander Hammen
  • Publication number: 20230264134
    Abstract: In order to provide a filter system for separating off contaminants from a stream of untreated gas that contains contaminants that is of simple construction and is operable efficiently, it is proposed that the filter system should include the following: a base construction through which the stream of untreated gas is guidable and which includes at least one filter module receptacle for receiving at least one filter module, and at least one filter module which is selectively arrangeable on and/or in the at least one filter module receptacle and/or removable therefrom, wherein the at least one filter module includes a plurality of filter element receptacles for receiving a plurality of mutually independent filter elements.
    Type: Application
    Filed: April 28, 2023
    Publication date: August 24, 2023
    Inventors: Dietmar Wieland, Jürgen Jost, Michael Baitinger, Frank Schöttle, Alexander Hammen
  • Patent number: 11666850
    Abstract: In order to provide a filter system for separating off contaminants from a stream of untreated gas that contains contaminants that is of simple construction and is operable efficiently, it is proposed that the filter system should include the following: a base construction through which the stream of untreated gas is guidable and which includes at least one filter module receptacle for receiving at least one filter module, and at least one filter module which is selectively arrangeable on and/or in the at least one filter module receptacle and/or removable therefrom, wherein the at least one filter module includes a plurality of filter element receptacles for receiving a plurality of mutually independent filter elements.
    Type: Grant
    Filed: August 13, 2021
    Date of Patent: June 6, 2023
    Assignee: Dürr Systems AG
    Inventors: Dietmar Wieland, Jürgen Jost, Michael Baitinger, Frank Schöttle, Alexander Hammen
  • Publication number: 20210370211
    Abstract: In order to provide a filter system for separating off contaminants from a stream of untreated gas that contains contaminants that is of simple construction and is operable efficiently, it is proposed that the filter system should include the following: a base construction through which the stream of untreated gas is guidable and which includes at least one filter module receptacle for receiving at least one filter module, and at least one filter module which is selectively arrangeable on and/or in the at least one filter module receptacle and/or removable therefrom, wherein the at least one filter module includes a plurality of filter element receptacles for receiving a plurality of mutually independent filter elements.
    Type: Application
    Filed: August 13, 2021
    Publication date: December 2, 2021
    Inventors: Dietmar Wieland, Juergen Jost, Michael Baitinger, Frank Schoettle, Alexander Hammen
  • Patent number: 11117080
    Abstract: In order to provide a filter system for separating off contaminants from a stream of untreated gas that contains contaminants that is of simple construction and is operable efficiently, it is proposed that the filter system should include the following: a base construction through which the stream of untreated gas is guidable and which includes at least one filter module receptacle for receiving at least one filter module, and at least one filter module which is selectively arrangeable on and/or in the at least one filter module receptacle and/or removable therefrom, wherein the at least one filter module includes a plurality of filter element receptacles for receiving a plurality of mutually independent filter elements.
    Type: Grant
    Filed: February 14, 2020
    Date of Patent: September 14, 2021
    Assignee: Dürr Systems AG
    Inventors: Dietmar Wieland, Juergen Jost, Michael Baitinger, Frank Schoettle, Alexander Hammen
  • Publication number: 20200179853
    Abstract: In order to provide a filter system for separating off contaminants from a stream of untreated gas that contains contaminants that is of simple construction and is operable efficiently, it is proposed that the filter system should include the following: a base construction through which the stream of untreated gas is guidable and which includes at least one filter module receptacle for receiving at least one filter module, and at least one filter module which is selectively arrangeable on and/or in the at least one filter module receptacle and/or removable therefrom, wherein the at least one filter module includes a plurality of filter element receptacles for receiving a plurality of mutually independent filter elements.
    Type: Application
    Filed: February 14, 2020
    Publication date: June 11, 2020
    Inventors: Dietmar Wieland, Juergen Jost, Michael Baitinger, Frank Schoettle, Alexander Hammen
  • Patent number: 10596504
    Abstract: In order to provide a filter system for separating off contaminants from a stream of untreated gas that contains contaminants that is of simple construction and is operable efficiently, it is proposed that the filter system should include the following: a base construction through which the stream of untreated gas is guidable and which includes at least one filter module receptacle for receiving at least one filter module, and at least one filter module which is selectively arrangeable on and/or in the at least one filter module receptacle and/or removable therefrom, wherein the at least one filter module includes a plurality of filter element receptacles for receiving a plurality of mutually independent filter elements.
    Type: Grant
    Filed: October 23, 2014
    Date of Patent: March 24, 2020
    Assignee: Dürr Systems AG
    Inventors: Dietmar Wieland, Juergen Jost, Michael Baitinger, Frank Schoettle, Alexander Hammen
  • Publication number: 20160288036
    Abstract: In order to provide a filter system for separating off contaminants from a stream of untreated gas that contains contaminants that is of simple construction and is operable efficiently, it is proposed that the filter system should include the following: a base construction through which the stream of untreated gas is guidable and which includes at least one filter module receptacle for receiving at least one filter module, and at least one filter module which is selectively arrangeable on and/or in the at least one filter module receptacle and/or removable therefrom, wherein the at least one filter module includes a plurality of filter element receptacles for receiving a plurality of mutually independent filter elements.
    Type: Application
    Filed: October 23, 2014
    Publication date: October 6, 2016
    Applicant: DÜRR SYSTEMS GMBH
    Inventors: Dietmar Wieland, Juergen Jost, Michael Baitinger, Frank Schoettle, Alexander Hammen