Patents by Inventor Michael Kleine Wächter

Michael Kleine Wächter 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).

  • Patent number: 11766071
    Abstract: A method for producing vaporizer units as a component of inhalers includes the steps: a) providing a flexible circuit board material with sites for individual vaporizer units, the material optionally prestructured with conductor paths and/or pre-punched areas predetermined in terms of position/course for each site; b) providing and placing a heating element which may be electrically connected to the conductor paths; and c) at least partial covering each site with a sealing material for the formation of a partial sheathing for each vaporizer unit. The sealing material is applied such that the sheathing covers an edge region of the heating element while keeping open a heating surface on an upper side of the circuit board material. At least the outer surfaces of the sheathing pointing away from the circuit board material form sealing surfaces. Vaporizer units, vaporizer assemblies, vaporizer cartridges and inhalers with such vaporizer units are also provided.
    Type: Grant
    Filed: December 17, 2020
    Date of Patent: September 26, 2023
    Assignee: KÖRBER TECHNOLOGIES GMBH
    Inventors: Lasse Cornils, Christian Hanneken, Svenja Käthner, Michael Kleine Wächter, Niklas Romming, Christof Schuster, Arne Rosenbohm, Gunnar Niebuhr, Rene Schmidt, Finn-Oliver Pankoke, Dennis Leichsenring, Jan Jaklin, Max Bergmann
  • Publication number: 20230024271
    Abstract: A vaporiser system for vaporising a composition includes a first element with at least one radiation source connected to an electrical energy source which is adapted to emit electromagnetic radiation, and a second element with at least one reservoir for holding the composition and at least one absorber. The first and the second element are reversibly and detachably connectable to each other in a non-destructive manner. A radiation conductor is arranged such that a radiation-conducting connection is formed between the radiation source and the absorber when the first element and the second element are connected to each other. The vaporiser system is adapted to vaporise the composition by the thermal energy obtained from the electromagnetic radiation by the absorber via conversion and/or by the electromagnetic radiation with increased wavelength compared to the absorbed electromagnetic radiation which is emitted by the absorber.
    Type: Application
    Filed: December 15, 2020
    Publication date: January 26, 2023
    Inventors: Tobias Wuttke, Lasse Cornils, Christian Hanneken, Michael Kleine Wächter, Niklas Romming, Björn Schlüter, Tim Ullner, Volkmar Voigtländer
  • Publication number: 20220400748
    Abstract: An inhaler vaporizer cartridge includes a housing body with a flow channel, a liquid storage tank, and a vaporizer unit. The vaporizer unit has a wick member and heating member and is liquid-permeable such that liquid is conveyed from the tank through the vaporizer unit to the flow channel. The housing body has a cavity forming the tank and a wick member receiving chamber, and housing is divided by an intermediate wall and a flow channel section. An access opening from the receiving chamber to the flow channel is formed in the intermediate wall and covered by the heating member. Granular grains in the receiving chamber form the wick member and bear against the heating member. The grains form microchannels and are retained by a cover element. An access opening, covered with a liquid-permeable grid structure, establishes a liquid connection from the tank to receiving chamber in the intermediate wall.
    Type: Application
    Filed: June 17, 2020
    Publication date: December 22, 2022
    Inventors: Max Bergmann, Lasse Cornils, Matthias Giese, Christian Hanneken, Jan Jaklin, Marc Kessler, Michael Kleine Wächter, Thomas Müller, Niklas Romming, Rene Schmidt, Christof Schuster, Tobias Wuttke
  • Publication number: 20220378098
    Abstract: A vaporizer cartridge of an inhaler has a liquid storage tank and a hollow body with a continuous air flow channel. The storage tank has an access opening to the air flow channel. A vaporizer unit extends over the entire access opening and is arranged in the region of the access opening. The vaporizer unit has a wick member towards the storage tank and a heating member towards the air flow channel. The vaporizer unit is liquid-permeable such that liquid is conveyed at least initially from the tank through the vaporizer unit to the channel in a capillary manner. The interior of the tank is structurally divided into fluidically coupled main and auxiliary volume. Only the auxiliary volume is in direct contact with the vaporizer unit, such that the liquid from the main volume contacts the wick member solely via the auxiliary volume. An inhaler may include the vaporizer cartridge.
    Type: Application
    Filed: September 7, 2020
    Publication date: December 1, 2022
    Inventors: Michael Kleine-Wächter, Lennart Kock
  • Publication number: 20220361572
    Abstract: A vaporizer cartridge, as a component of an inhaler, has a hollow body with a continuous flow channel and a storage tank for storing liquid. The storage tank has at least one access opening to the flow channel and a vaporizer unit arranged in the region of the access opening and extending over the entire access opening. The vaporizer unit has a wick member and a heating member. The vaporizer unit is formed to be liquid-permeable such that liquid can be conveyed at least initially in a capillary manner out of the storage tank through the vaporizer unit in the direction of the flow channel. The wick member is formed from a plurality of granular grains which form microchannels as a result of their fill and/or formation. An inhaler is also provided.
    Type: Application
    Filed: June 17, 2020
    Publication date: November 17, 2022
    Inventors: Max Bergmann, Lasse Cornils, Matthias Giese, Christian Hanneken, Jan Jaklin, Marc Kessler, Michael Kleine Wächter, Thomas Müller, Niklas Romming, Christof Schuster, Tobias Wuttke, Rene Schmidt
  • Publication number: 20220354172
    Abstract: A vaporizer cartridge for an inhaler has a hollow body with a continuous flow channel and liquid storage tank. The tank has an access opening to the channel and a vaporizer unit extending over the entire access opening. The vaporizer unit has a wick member and a heating member. The vaporizer unit is liquid-permeable such that liquid is conveyed at least initially in a capillary manner from the storage tank through the vaporizer unit in the direction of the flow channel. The wick member is formed from a plurality of granular grains which, as a result of their fill and/or formation, form microchannels which establish a fluid connection between the storage tank and the flow channel, continuously from an entry side to an exit side of the wick member. An additional securing means is provided which is holds the granular wick member in position. A corresponding inhaler is also provided.
    Type: Application
    Filed: June 17, 2020
    Publication date: November 10, 2022
    Inventors: Max Bergmann, Lasse Cornils, Matthias Giese, Christian Hanneken, Jan Jaklin, Marc Kessler, Michael Kleine Wächter, Thomas Müller, Niklas Romming, Rene Schmidt, Christof Schuster, Tobias Wuttke
  • Publication number: 20220134026
    Abstract: A consumption unit for an inhaler comprises a liquid reservoir, a vaporizer device arranged in the liquid reservoir, and a vent having a flow channel extending in the liquid reservoir to a flow connection of the flow channel to the environment. The liquid reservoir comprises a filling opening, which is closed by means of a first closure part.
    Type: Application
    Filed: February 13, 2020
    Publication date: May 5, 2022
    Inventors: GUNNAR NIEBUHR, LENNART KOCK, THOMAS MÜLLER, BENJAMIN JUNG, VOLKMAR VOIGTLÄNDER, MARKUS SCHMIDT, MATTHIAS GIESE, MICHAEL KLEINE WÄCHTER, MARC KESSLER
  • Publication number: 20220117302
    Abstract: A vaporizer tank unit for an inhaler, preferably an electronic cigarette product comprises at least an electric vaporizer for vaporizing liquid fed to the vaporizer, a liquid reservoir for storing liquid, and a capillary wick structure, wherein the liquid is feedable by capillary forces from the liquid reservoir to an inlet side of the vaporizer. The wick structure is one-piece and contacts and/or forms the liquid reservoir over at least one circumferential section.
    Type: Application
    Filed: February 11, 2020
    Publication date: April 21, 2022
    Inventors: MICHAEL KLEINE WÄCHTER, THOMAS MÜLLER, LENNART KOCK
  • Publication number: 20210186116
    Abstract: A method for producing vaporizer units as a component of inhalers includes the steps: a) providing a flexible circuit board material with sites for individual vaporizer units, the material optionally prestructured with conductor paths and/or pre-punched areas predetermined in terms of position/course for each site; b) providing and placing a heating element which may be electrically connected to the conductor paths; and c) at least partial covering each site with a sealing material for the formation of a partial sheathing for each vaporizer unit. The sealing material is applied such that the sheathing covers an edge region of the heating element while keeping open a heating surface on an upper side of the circuit board material. At least the outer surfaces of the sheathing pointing away from the circuit board material form sealing surfaces. Vaporizer units, vaporizer assemblies, vaporizer cartridges and inhalers with such vaporizer units are also provided.
    Type: Application
    Filed: December 17, 2020
    Publication date: June 24, 2021
    Inventors: Lasse Cornils, Christian Hanneken, Svenja Käthner, Michael Kleine Wächter, Niklas Romming, Christof Schuster, Arne Rosenbohm, Gunnar Niebuhr, Rene Schmidt, Finn-Oliver Pankoke, Dennis Leichsenring, Jan Jaklin, Max Bergmann
  • Patent number: 6694703
    Abstract: Blanks for conversion into hinged-lid packets for block-shaped arrays of cigarettes in metal foil envelopes are supplied by a first turntable to an assembling station where successive blanks are overlapped by successive arrays furnished by a second turntable. Each blank is draped around the envelope of the respective array in part at the assembling station and in part at a further station downstream of the assembling station, as seen in the direction of joint advancement of the arrays and the corresponding blanks toward an evacuating station. Each array is moved at the assembling station vertically downwardly from a pocket of the second turntable into a pocket of the first turntable; the latter thereupon advances the arrays and the blanks jointly to the further station, and the finished packets—with the arrays confined therein—to the evacuating station.
    Type: Grant
    Filed: January 21, 1998
    Date of Patent: February 24, 2004
    Assignee: Topack Verpackungstechnik GmbH
    Inventors: Jürgen Grossmann, Frank Bley, Josef Glösmann, Michael Kleine Wächter
  • Patent number: 6536587
    Abstract: A one-piece paper or cardboard blank is converted into a hinged-lid cigarette pack wherein a box-shaped housing has a rear wall connected to the rear wall of a cover pivotable to and from a closed position in which it closes an opening at the top of the housing. The cover and the housing include sections which are respectively connected to the main portions of the housing and cover by weakened portions and are adjacent each other in the closed position of the cover. An adhesive revenue label or coupon is bonded to the outer sides of the sections and is manually or mechanically removed from the cigarette pack, with or relative to the sections, if a visual or automatic inspection of the freshly made cigarette pack reveals that its condition does not meet a predetermined standard.
    Type: Grant
    Filed: March 26, 2001
    Date of Patent: March 25, 2003
    Assignee: Topack Verpackungstechnik GmbH
    Inventor: Michael Kleine Wächter
  • Patent number: 6332530
    Abstract: An apparatus for transporting successive at least partially wrapped blocks of cigarettes or the like, e.g., in a packing machine, employs a mobile block supplying member which advances successive blocks of a series of blocks on top of an opening in a bottom wall at a level below a turntable indexible about a vertical axis and carrying several open-bottom receptacles which are movable radially of the axis. An empty receptacle is located above the opening of the bottom wall in response to completion of each indexing step. At such time, a pusher is moved upwardly through the opening of the bottom wall to raise a block into the registering receptacle.
    Type: Grant
    Filed: November 19, 1999
    Date of Patent: December 25, 2001
    Assignee: Topack Verpackungstechnik GmbH
    Inventors: Jürgen Grossmann, Michael Kleine Wächter
  • Patent number: 6322486
    Abstract: The cardboard blanks for conversion into hinged-lid packets for arrays of cigarettes are dimensioned and configurated in such a way that an elongated reinforcing strip at the inner side of the front panel of the lid is longer than the front panel. Those terminal sections of the reinforcing strip which extend beyond the ends of the front panel in a blank are bent prior to or during the folding of the reinforcing strip against the inner side of the front panel so that they do not adversely affect the configuration of the lateral panels of the lid and the appearance of a finished packet because the lateral panels are not caused to bulge outwardly.
    Type: Grant
    Filed: April 19, 2000
    Date of Patent: November 27, 2001
    Assignee: Topack Verpackungstechnik GmbH
    Inventor: Michael Kleine Waechter
  • Patent number: 6290452
    Abstract: A conveyor delivers successive stacks of blanks to a position at a level above a single magazine or to positions at levels above discrete plural magazines for stacked blanks. In order to avoid misalignment of blanks during replenishment of supplies of such blanks in the magazine or magazines, the level of the uppermost blank in each magazine is monitored and the thus obtained signals are utilized to release stacks of blanks for gravitational descent onto the remnant(s) of blanks in the magazine or magazines when the lowermost blank of a stack is located at a preselected distance from the uppermost blank(s) of the remnant(s) of the supply or supplies of blanks in the magazine(s). This can be accomplished by causing a stack of blanks above a magazine to descend relative to the dwindling supply of blanks in the magazine until the lowermost blank of the descending stack reaches a position at the selected distance from the topmost blank in the magazine.
    Type: Grant
    Filed: August 17, 1999
    Date of Patent: September 18, 2001
    Assignee: Topack Verpackungstechnik GmbH
    Inventor: Michael Kleine Wächter
  • Patent number: 6113525
    Abstract: The cardboard blanks for conversion into hinged-lid packets for arrays of cigarettes are dimensioned and configurated in such a way that an elongated reinforcing strip at the inner side of the front panel of the lid is longer than the front panel. Those terminal sections of the reinforcing strip which extend beyond the ends of the front panel in a blank are bent prior to or during the folding of the reinforcing strip against the inner side of the front panel so that they do not adversely affect the configuration of the lateral panels of the lid and the appearance of a finished packet because the lateral panels are not caused to bulge outwardly.
    Type: Grant
    Filed: May 18, 1998
    Date of Patent: September 5, 2000
    Assignee: Topack Verpackungstechnik GmbH
    Inventor: Michael Kleine Waechter