Patents by Inventor Georg HEPPERLE

Georg HEPPERLE 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).

  • FILTER UNIT FOR AIR CLEANING DEVICE, AND AIR CLEANING DEVICE
    Publication number: 20220339577
    Abstract: A filter unit for an air cleaning device includes an odor filter configured for odor neutralization and embodied as a device for plasma generation. The odor filter includes an air-permeable high-voltage electrode and an air-permeable counter electrode arranged behind one another in a direction of flow of air. Each of the air-permeable high-voltage electrode and the air-permeable counter electrode is formed by a panel element.
    Type: Application
    Filed: November 4, 2020
    Publication date: October 27, 2022
    Inventors: Georg Hepperle, Daniel Vollmar
  • ELECTROSTATIC FILTER UNIT FOR AN AIR CLEANING DEVICE AND AIR CLEANING DEVICE
    Publication number: 20220339641
    Abstract: An electrostatic filter unit for an air cleaning device includes an ionization unit configured to ionize particles in air and to deplete odor, and a separation unit arranged downstream of the ionization unit in a direction of flow of air and configured to separate particles.
    Type: Application
    Filed: November 4, 2020
    Publication date: October 27, 2022
    Inventors: Georg Hepperle, Daniel Vollmar
  • ELECTROSTATIC FILTER UNIT FOR AN AIR CLEANING DEVICE AND AIR CLEANING DEVICE
    Publication number: 20220331815
    Abstract: An electrostatic filter unit for an air cleaning device includes an ionization unit for charging a particle contained in an air flow, a separation unit arranged downstream of the ionization unit in a direction of flow of the air, with the separation unit including at least two collecting electrodes which are air-permeable, and a protection element for at least one element of the ionization unit.
    Type: Application
    Filed: October 1, 2020
    Publication date: October 20, 2022
    Inventors: Georg Hepperle, Daniel Vollmar
  • Filter unit for an extractor hood, and extractor hood
    Patent number: 11369975
    Abstract: A filter unit for an extractor hood includes a housing and an electric contact element arranged on a wall of the housing such as to be accessible from outside. Accommodated in the housing are an ionization unit and a separation unit which is mounted in the housing downstream of the ionization unit in a direction of flow.
    Type: Grant
    Filed: February 21, 2018
    Date of Patent: June 28, 2022
    Assignee: BSH Hausgeräte GmbH
    Inventors: Georg Hepperle, Daniel Vollmar, Jens Herbst, Holger Eich
  • ELECTROSTATIC FILTER UNIT FOR AN AIR-PURIFICATION DEVICE AND AIR-PURIFICATION DEVICE
    Publication number: 20220134355
    Abstract: An electrostatic filter unit for an air-purification device, the filter unit comprising an ionization unit and a separation unit with at least one voltage-carrying collecting electrode and at least one grounded collecting electrode, characterized in that the at least two collecting electrodes are air-permeable.
    Type: Application
    Filed: February 27, 2020
    Publication date: May 5, 2022
    Inventors: Georg Hepperle, Daniel Vollmar
  • ELECTROSTATIC FILTER MODULE FOR AIR CLEANER, AND AIR CLEANER
    Publication number: 20220016643
    Abstract: An electrostatic filter module for an air cleaner includes a housing having an installation space configured to be sealed at least against ingress of liquid. The installation space has a high-voltage connection and a connection for lower voltage. Arranged in the housing are a separation unit and an ionization unit arranged in the housing, and a high-voltage transformer is accommodated in the installation space of the housing.
    Type: Application
    Filed: November 28, 2019
    Publication date: January 20, 2022
    Inventors: Georg Hepperle, Barbara John, Daniel Vollmar
  • FILTER UNIT FOR AN EXTRACTOR HOOD, AND EXTRACTOR HOOD
    Publication number: 20200009577
    Abstract: A filter unit for an extractor hood includes a housing and an electric contact element arranged on a wall of the housing such as to be accessible from outside. Accommodated in the housing are an ionization unit and a separation unit which is mounted in the housing downstream of the ionization unit in a direction of flow.
    Type: Application
    Filed: February 21, 2018
    Publication date: January 9, 2020
    Applicant: BSH Hausgeräte GmbH
    Inventors: Georg HEPPERLE, Daniel VOLLMAR, Jens HERBST, Holger EICH