Patents by Inventor Christian Dexheimer
Christian Dexheimer 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).
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Patent number: 11963638Abstract: A domestic appliance for processing foods including: a bowl, with an opening for introducing foods into the bowl and into which a tool for processing foods is inserted, a splash guard, which can be inserted into the opening of the bowl, such that boundary regions of the splash guard are opposite an inner wall of the opening to prevent foods from spraying out of the bowl, and a cover, which can be inserted into the opening of the bowl once the splash guard has been inserted into the opening of the bowl, wherein the splash guard includes a plate which extends substantially flat and ends with boundary regions.Type: GrantFiled: April 12, 2019Date of Patent: April 23, 2024Assignee: DE'LONGHI BRAUN HOUSEHOLD GMBHInventors: Christoph Eissengarthen, Christof Kleemann, Christian Dexheimer, Daniel Lebsack, Thea Kleinmagd
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Patent number: 11600456Abstract: An actuation unit for a household appliance, preferably an electrically drivable, household appliance, includes an actuation element, having an actuation element base. The actuation element has a protrusion portion extending from the actuation element base, which is inserted into a recess of an actuation button, such that the actuation element and the actuation button have, in an assembled state, a degree of freedom in a direction corresponding to the extension of the protrusion portion and in a further direction.Type: GrantFiled: May 6, 2019Date of Patent: March 7, 2023Assignee: De'Longhi Braun Household GmbHInventor: Christian Dexheimer
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Publication number: 20210251429Abstract: A domestic appliance for processing foods including: a bowl, with an opening for introducing foods into the bowl and into which a tool for processing foods is inserted, a splash guard, which can be inserted into the opening of the bowl, such that boundary regions of the splash guard are opposite an inner wall of the opening to prevent foods from spraying out of the bowl, and a cover, which can be inserted into the opening of the bowl once the splash guard has been inserted into the opening of the bowl, wherein the splash guard includes a plate which extends substantially flat and ends with boundary regions.Type: ApplicationFiled: April 12, 2019Publication date: August 19, 2021Inventors: Christoph Eissengarthen, Christof Kleemann, Christian Dexheimer, Daniel Lebsack, Thea Kleinmagd
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Publication number: 20210233723Abstract: An actuation unit for a household appliance, preferably an electrically drivable, household appliance, includes an actuation element, having an actuation element base. The actuation element has a protrusion portion extending from the actuation element base, which is inserted into a recess of an actuation button, such that the actuation element and the actuation button have, in an assembled state, a degree of freedom in a direction corresponding to the extension of the protrusion portion and in a further direction.Type: ApplicationFiled: May 6, 2019Publication date: July 29, 2021Inventor: Christian Dexheimer
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Patent number: 11033687Abstract: An injection device for dispensing of a liquid medicament is disclosed. The device includes an elongated housing extending in an axial direction to accommodate a cartridge, a drive member axially displaceable inside the housing and being in sealed engagement with a side wall of the housing, wherein the drive member has an abutment face to axially abut with a proximal end of a barrel of the cartridge to displace the cartridge from the undeployed position towards the deployed position, wherein the drive member has an outlet located distally from the sealed engagement and further has an inlet located proximally from the sealed engagement, wherein the inlet and the outlet are in flow connection with each other via a flow path extending through the drive member and wherein at least one flow restrictor is arranged across or in the flow path.Type: GrantFiled: May 13, 2016Date of Patent: June 15, 2021Assignee: Sanofi-Aventis Deutschland GMBHInventors: Christian Nessel, Christian Dexheimer, Florian Hammen
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Publication number: 20210077726Abstract: The present disclosure relates to a portable pressure container for driving a medical device. The container includes a pressure housing confining an interior volume and a pressure outlet extending through the pressure housing . The interior volume comprises a liquid storage portion and a gas storage portion. The liquid storage portion and the gas storage portion are in flow connection with each other. The liquid storage portion is configured to store a liquid phase of a driving medium. The gas storage portion is configured to store a gas phase of the driving medium. The pressure outlet is only in flow connection with the gas storage portion.Type: ApplicationFiled: November 20, 2020Publication date: March 18, 2021Inventors: Christian Nessel, Christian Dexheimer, Tobias Uth, Florian Hammen
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Patent number: 10842939Abstract: The present disclosure relates to a portable pressure container for driving a medical device. The container includes a pressure housing confining an interior volume and a pressure outlet extending through the pressure housing. The interior volume comprises a liquid storage portion and a gas storage portion. The liquid storage portion and the gas storage portion are in flow connection with each other. The liquid storage portion is configured to store a liquid phase of a driving medium. The gas storage portion is configured to store a gas phase of the driving medium. The pressure outlet is only in flow connection with the gas storage portion.Type: GrantFiled: May 6, 2016Date of Patent: November 24, 2020Assignee: Sanofi-Aventis Deutschland GMBHInventors: Christian Nessel, Christian Dexheimer, Tobias Uth, Florian Hammen
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Patent number: 10278542Abstract: A hand blender containing a blade arrangement for a domestic appliance for cutting and comminuting food containing a rotatable blade with a hub which lies at a center of rotation of the blade for receiving a shaft. The blade includes at least one cutter which extends radially and which has a cutting edge that lies on a front side in the rotational direction and defines a circular cutting zone when circulating. The blade also includes a milling rib which protrudes upwards from the blade in an axial direction and is oriented so as to produce a milling effect when circulating and defines a corresponding milling zone that extends from the hub to the cutting zone of the cutter.Type: GrantFiled: April 18, 2016Date of Patent: May 7, 2019Assignee: DE'LONGHI BRAUN HOUSEHOLD GMBHInventors: Jurgen Wolf, Christian Stenglein, Sabine Buhl-Remmel, Christian Dexheimer, Christof Kleemann
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Patent number: 10258200Abstract: An implement for stirring or comminuting, containing a drive motor arranged in a motor housing, a stem, in which a shaft connected to the drive motor in a rotationally rigid manner is mounted, and which is divided into an inner and an outer assembly, wherein the outer assembly has a shield at an end remote from the motor housing, and a working part surrounded by the shield, wherein the shaft is guided in an axially immovable manner in the inner assembly and the inner assembly is axially movable relative to the outer assembly. The working part is fixedly connected to the stem and is mounted in an axially immovable manner in the inner assembly, such that the working part can move in relation to the shield.Type: GrantFiled: April 18, 2016Date of Patent: April 16, 2019Assignee: DE'LONGHI BRAUN HOUSEHOLD GMBHInventors: Jurgen Wolf, Christian Stenglein, Sabine Buhl-Remmel, Christian Dexheimer, Christof Kleemann
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Patent number: 10065000Abstract: An assembly for a drug delivery device is provided, the assembly including a blocking element and a piston rod having an interaction feature adapted and arranged to mechanically cooperate with the blocking element. For delivering a dose of a drug, the piston rod is configured to be moved from an initial position to an end position with respect to the blocking element, wherein the interaction feature is provided along the path between the initial position and the end position. An operating noise is provided to the user when the interaction feature mechanically cooperates with the blocking element while moving the piston rod for dose delivery. The interaction feature is adapted for homogenizing the operating noise so as to prevent the operating noise from being interpreted by the user as signalling the end of the dose delivery operation. Furthermore, a drug delivery device is provided.Type: GrantFiled: April 17, 2013Date of Patent: September 4, 2018Assignee: Sanofi-Aventis Deutschland GMBHInventors: Michael Helmer, Christian Dexheimer, Winfried Huthmacher, Christoph Eissengarthen, Carsten Mosebach
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Publication number: 20180160857Abstract: A hand blender containing a blade arrangement for a domestic appliance for cutting and comminuting food containing a rotatable blade with a hub which lies at a center of rotation of the blade for receiving a shaft. The blade includes at least one cutter which extends radially and which has a cutting edge that lies on a front side in the rotational direction and defines a circular cutting zone when circulating. The blade also includes a milling rib which protrudes upwards from the blade in an axial direction and is oriented so as to produce a milling effect when circulating and defines a corresponding milling zone that extends from the hub to the cutting zone of the cutter.Type: ApplicationFiled: April 18, 2016Publication date: June 14, 2018Inventors: Jurgen Wolf, Christian Stenglein, Sabine Buhl-Remmel, Christian Dexheimer, Christof Kleemann
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Publication number: 20180147354Abstract: The present disclosure relates to a portable pressure container for driving a medical device. The container includes a pressure housing confining an interior volume and a pressure outlet extending through the pressure housing. The interior volume comprises a liquid storage portion and a gas storage portion. The liquid storage portion and the gas storage portion are in flow connection with each other. The liquid storage portion is configured to store a liquid phase of a driving medium. The gas storage portion is configured to store a gas phase of the driving medium. The pressure outlet is only in flow connection with the gas storage portion.Type: ApplicationFiled: May 6, 2016Publication date: May 31, 2018Inventors: Christian Nessel, Christian Dexheimer, Tobias Uth, Florian Hammen
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Publication number: 20180116464Abstract: An implement for stirring or comminuting, containing a drive motor arranged in a motor housing, a stem, in which a shaft connected to the drive motor in a rotationally rigid manner is mounted, and which is divided into an inner and an outer assembly, wherein the outer assembly has a shield at an end remote from the motor housing, and a working part surrounded by the shield, wherein the shaft is guided in an axially immovable manner in the inner assembly and the inner assembly is axially movable relative to the outer assembly. The working part is fixedly connected to the stem and is mounted in an axially immovable manner in the inner assembly, such that the working part can move in relation to the shield.Type: ApplicationFiled: April 18, 2016Publication date: May 3, 2018Inventors: Jurgen Wolf, Christian Stenglein, Sabine Buhl-Remmel, Christian Dexheimer, Christof Kleemann
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Publication number: 20180104417Abstract: The present disclosure relates to an injection device for dispensing of a liquid medicament, the device comprising: an elongated housing extending in an axial direction to accommodate a cartridge, wherein the axial length of the interior of the housing exceeds the axial length of the cartridge to axially displace the cartridge inside the housing between an undeployed proximal position and a deployed distal position, a drive member axially displaceable inside the housing and being in sealed engagement with a side wall of the housing, wherein the drive member has an abutment face to axially abut with a proximal end of a barrel of the cartridge to displace the cartridge from the undeployed position towards the deployed position, wherein the drive member has an outlet located distally from the sealed engagement and further has an inlet located proximally from the sealed engagement, wherein the inlet and the outlet are in flow connection with each other via a flow path extending through the drive member and wheType: ApplicationFiled: May 13, 2016Publication date: April 19, 2018Inventors: Christian Nessel, Christian Dexheimer, Florian Hammen
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Patent number: 9336690Abstract: The present invention relates to a cartridge for a drug delivery device comprising of a body of substantially cylindrical shape, a piston slidably disposed in the body along two opposite axial directions, along a distal and along a proximal direction, and at least one friction means operably engaged with the piston to generate a pre-defined friction force between the piston and an inside wall of the body, when the piston is displaced relative to the body, wherein in response to an axial displacement of the piston relative to the body in distal direction and in proximal direction, the at least one friction means is adapted to generate respective proximal and distal friction forces that are different in magnitude.Type: GrantFiled: December 6, 2011Date of Patent: May 10, 2016Assignee: SANOFI-AVENTIS DEUTSCHLAND GMBHInventors: Michael Helmer, Peter Nober, Christoph Garthen, Christian Dexheimer, Benjamin Schaefer
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Publication number: 20150302778Abstract: The present invention relates to a cartridge for a drug delivery device comprising of a body of substantially cylindrical shape, a piston slidably disposed in the body along two opposite axial directions, along a distal and along a proximal direction, and at least one friction means operably engaged with the piston to generate a pre-defined friction force between the piston and an inside wall of the body, when the piston is displaced relative to the body, wherein in response to an axial displacement of the piston relative to the body in distal direction and in proximal direction, the at least one friction means is adapted to generate respective proximal and distal friction forces that are different in magnitude.Type: ApplicationFiled: December 6, 2011Publication date: October 22, 2015Inventors: Michael Helmer, Peter Nober, Christoph Garthen, Christian Dexheimer, Benjamin Schaefer
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Publication number: 20150119816Abstract: An assembly for a drug delivery device is provided, the assembly comprising a blocking element and a piston rod having an interaction feature which is adapted and arranged to mechanically cooperate with the blocking element. For delivering a dose of a drug, the piston rod is configured to be moved from an initial position to an end position with respect to the blocking element, wherein the interaction feature is provided along the path between the initial position and the end position. An operating noise is provided to the user when the interaction feature mechanically cooperates with the blocking element while moving the piston rod from the initial position to the end position for dose delivery. The interaction feature is adapted for homogenizing the operating noise so as to prevent the operating noise from being interpreted by the user as signalling the end of the dose delivery operation. Furthermore, a drug delivery device is provided.Type: ApplicationFiled: April 17, 2013Publication date: April 30, 2015Inventors: Michael Helmer, Christian Dexheimer, Winfried Huthmacher, Christoph Eissengarthen, Carsten Mosebach