Patents by Inventor Andreas Eisenhut

Andreas Eisenhut 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: 11583160
    Abstract: A cleaning cart includes: a support body; and a communication device holder for receiving a mobile communication device. The communication device holder is secured to the support body. In an embodiment, the support body has a double-shell construction, including an outer first shell and an inner second shell. The first shell covers the second shell in an essentially dome-shaped manner.
    Type: Grant
    Filed: November 8, 2018
    Date of Patent: February 21, 2023
    Assignee: CARL FREUDENBERG KG
    Inventors: Jens Deerberg, Torsten Gratzki, Steve Barber, Ralf Juergens, Felix Fallenstein, Nikolai Sand, Andreas Eisenhut
  • Publication number: 20230018299
    Abstract: A cleaning implement includes: a handle; and a mop-head plate with a central element which is connected in an articulated manner to the handle, and with a first pivot wing and a second pivot wing, the first pivot wing and the second pivot wing being attached in an articulated manner to the central element, the first pivot wing and the second pivot wing being pivotable between a mopping position, in which the first pivot wing bears against a first main side of the central element and the second pivot wing bears against a second main side of the central element, and a receiving position in which the first pivot wing and the second pivot wing hang down from the central element. The central element includes locking means configured to lock the first pivot wing and the second pivot wing in the mopping position.
    Type: Application
    Filed: December 2, 2020
    Publication date: January 19, 2023
    Inventors: Matthias Hecker, Torsten Plate, Guenter Wissmann, Ralf Juergens, Steve Barber, Andreas Eisenhut, Martina Juergens
  • Publication number: 20220160189
    Abstract: A sheet product dispenser is provided that includes a housing and a packaging unit arranged in the housing. The packaging unit includes a roll of sheet products and a liquid-tight bag in which the roll is arranged. The liquid-tight bag includes a removal opening for removal of the sheet products, the removal opening being delimited by a dimensionally stable coupling ring made of a tough material. The dimensionally stable coupling ring is connected to an annular feeder encompassing a feeder opening, and the housing and the annular feeder are non-destructively and releasably connected to one another.
    Type: Application
    Filed: March 13, 2020
    Publication date: May 26, 2022
    Inventors: Handan Oeguen, Felix Fallenstein, Andreas Eisenhut, Benno Dariz, Sebastian Camerer
  • Patent number: 10406565
    Abstract: A cleaning cloth has a microfiber composite fleece material in which a first and a second fiber component are arranged in the form of alternating layers, wherein at least one first layer A has the first fiber component in the form of composite filaments which are melt-spun and deposited into a fleece and which are at least partially split into elementary filaments having an average titer of less than 0.1 dtex, preferably between 0.03 dtex and 0.06 dtex, and solidified, and wherein at least one layer B is arranged on the first layer A, wherein the layer B has the second fiber component in the form of fibers deposited into a fleece and solidified and having an average titer of 0.1 to 3 dtex, at least one second layer A is arranged on the layer B.
    Type: Grant
    Filed: January 15, 2015
    Date of Patent: September 10, 2019
    Assignee: CARL FREUDENBERG KG
    Inventors: Robert Groten, Andreas Eisenhut, Joerg Dunkel, Thorsten Gleich
  • Patent number: 9955842
    Abstract: A flat wiping cloth for a wiping cloth holder includes an elongated base. The elongated base includes a main cleaning surface and a sheetlike textile material. The sheetlike textile material does not include a base fabric with threads attached to the main cleaning surface. At least one cleaning lip is formed on the elongated base. The at least one cleaning lip is swivelable relative to the elongated base about a swiveling region.
    Type: Grant
    Filed: March 19, 2013
    Date of Patent: May 1, 2018
    Assignee: CARL FREUDENBERG KG
    Inventors: Andreas Eisenhut, Ulla Reiman, Ari Saari, Dennis Smeijer
  • Patent number: 9932056
    Abstract: A cleaning cart has a base plate and a working plate arranged at a vertical distance above the base plate, wherein the base plate and the working plate are connected to each other by a linkage arranged in the vertical distance. The linkage is formed by at least two struts extending non-parallel to each other.
    Type: Grant
    Filed: April 11, 2014
    Date of Patent: April 3, 2018
    Assignee: Carl Freudenberg KG
    Inventors: Andreas Eisenhut, Christoph Zimmermann, Bruno Meier, Christian Thoma
  • Patent number: 9826879
    Abstract: A wiping device, having a substantially rectangular support member having a longitudinal axis and two long sides, and a transverse axis and two transverse sides, on which a wiping cloth can be releasably fastened, wherein on the support member on at least one transverse side a pivotable fastening clamp is disposed so as to be pivotable about an articulation joint, for fastening of a fastening tab disposed correspondingly on at least one transverse side on the wiping cloth. The at least one fastening clamp is movable in a pivot plane which is disposed substantially perpendicular to the longitudinal axis of the support member.
    Type: Grant
    Filed: August 8, 2013
    Date of Patent: November 28, 2017
    Assignee: CARL FREUDENBERG KG
    Inventors: Markus Rueckheim, Andreas Eisenhut, Jens Deerberg, Torsten Gratzki
  • Patent number: 9750384
    Abstract: A flat wiping cloth for arrangement on a wiping cloth holder includes an elongated base body and an active ingredient that inhibits or suppresses the growth of bacteria or viruses. The active ingredient is allocated to the base body. The base body has at least one of fibers, yarns or fringe, which have free ends that can be oriented to face a surface to be cleaned during use. The active ingredient is distributed within a material of which the fibers, yarns or fringe is made, or is distributed in a component of the base body.
    Type: Grant
    Filed: May 16, 2012
    Date of Patent: September 5, 2017
    Assignee: Carl Freudenberg KG
    Inventors: Andreas Eisenhut, Petra Bargon, Hilmar Eichelbroenner, Thorsten Gleich, Ulla Reiman, Frédéric Petit
  • Publication number: 20170182735
    Abstract: A microfiber nonwoven composite has a first and a second fiber component arranged in form of alternating layers, wherein—at least a first layer A has the first fiber component in form of composite filaments melt-spun and deposited as a nonwoven fabric which are at least partially slit and solidified to form elementary filaments having an average titer of less than 0.1 dtex, preferably between 0.03 dtex and 0.06 dtex,—at least one layer B is arranged over layer A, wherein the layer B has the second fiber component in form of fibers deposited and solidified as a nonwoven fabric having an average titer of from 0.1 to 3 dtex—at least one second layer A is arranged on layer B.
    Type: Application
    Filed: January 15, 2015
    Publication date: June 29, 2017
    Inventors: Robert Groten, Andreas Eisenhut, Georges Riboulet, Wolfgang Neithardt, Peter Dengel
  • Patent number: 9643634
    Abstract: A cleaning cart has a basic body, wherein the lateral extent of the basic body is bounded by an outer circumferential boundary surface or boundary line, and wherein the basic body bears at least one module which is coupleable to the basic body, is configured such that cleaning cart can bear a multiplicity of modules of different size while having a very compact and space-saving design, in that the module is assigned to the basic body in such a positive, frictional and/or non-positive manner preventing tilting that the base region of the module projects at least on one side beyond the boundary surface or boundary line of the basic body.
    Type: Grant
    Filed: May 21, 2014
    Date of Patent: May 9, 2017
    Assignee: CARL FREUDENBERG KG
    Inventors: Andreas Eisenhut, Markus Rueckheim, Torsten Gratzki, Steve Barber, Jens Deerberg
  • Patent number: 9616911
    Abstract: A cleaning cart having a base plate and a working plate arranged at a vertical distance above the base plate, the base plate and the working plate being connected to each other by a rod system arranged within the vertical distance. The rod system is formed by at least two struts extending in a non-parallel manner relative to each other, and the struts are connected to each other by a bridge-like holder, the holder being arranged in a self-retaining manner between the struts.
    Type: Grant
    Filed: April 16, 2014
    Date of Patent: April 11, 2017
    Assignee: CARL FREUDENBERG KG
    Inventors: Andreas Eisenhut, Christoph Zimmermann, Bruno Meier
  • Publication number: 20170050220
    Abstract: A cleaning cloth has a microfiber composite fleece material in which a first and a second fiber component are arranged in the form of alternating layers, wherein at least one first layer A has the first fiber component in the form of composite filaments which are melt-spun and deposited into a fleece and which are at least partially split into elementary filaments having an average titer of less than 0.1 dtex, preferably between 0.03 dtex and 0.06 dtex, and solidified, and wherein at least one layer B is arranged on the first layer A, wherein the layer B has the second fiber component in the form of fibers deposited into a fleece and solidified and having an average titer of 0.1 to 3 dtex, at least one second layer A is arranged on the layer B.
    Type: Application
    Filed: January 15, 2015
    Publication date: February 23, 2017
    Inventors: Robert Groten, Andreas Eisenhut, Joerg Dunkel, Thorsten Gleich
  • Patent number: 9521938
    Abstract: The invention relates to a cleaning device (1?, 1?, 1??) comprising a component (2?, 2?, 2??) which has associated product information (3). The aim of the invention is to develop and further improve a cleaning device of said type, such that once it has been easily marked with product information, said product permanently carries said product information. The device is characterized in that said component (2?, 2?, 2??) comprises a surface (2?a, 2?a, 2??a) in which the product information (3) is intrinsic and/or integral with the material, said product information (3) having been formed by means which are interspaced from said surface (2?a, 2?a, 2??a).
    Type: Grant
    Filed: September 26, 2012
    Date of Patent: December 20, 2016
    Assignee: CARL FREUDENBERG KG
    Inventor: Andreas Eisenhut
  • Publication number: 20160242616
    Abstract: A cleaning head for a mop comprising a clamping strip and a cleaning body. The cleaning body fits in the clamping strip. The clamping strip is channel shaped and open towards the cleaning body and having two side walls and one connecting element connecting the side walls to each other. The connecting element has an inner side which faces the cleaning body and an outer side which faces away from the cleaning body. The clamping strip has a connecting region to connect the clamping strip to a mop adapter which accommodates the cleaning head. The connecting region has a stop which acts in an axial direction of a handle of the mop and is configured to be placed on a counter stop on the adapter. The stop is disposed in an imaginary plane extending parallel to the connecting strip. An attachment mechanism is in the imaginary plane.
    Type: Application
    Filed: February 24, 2015
    Publication date: August 25, 2016
    Inventors: Ralf Juergens, Andreas Eisenhut, Ronny Raschke, Peter Nober, Steve Barber
  • Publication number: 20160242615
    Abstract: An adapter for attaching a cleaning head to a mop handle of a mop. The adapter is substantially channel-shaped and includes two side webs and one connecting web interconnecting the side webs. The adapter is formed so as to be open towards the cleaning head to be received. The connecting web has an inner side which faces the cleaning head to be received and forms a stop face for the cleaning head. Each of the side webs comprises at least one latching projection formed so as to be resiliently flexible transversely to a longitudinal direction of the adapter. The latching projections are movable towards and away from each other in the manner of a clamp and are configured to be releasably snapped behind latching lugs on the cleaning head in a non-destructive manner.
    Type: Application
    Filed: February 23, 2015
    Publication date: August 25, 2016
    Inventors: Ralf Juergens, Andreas Eisenhut, Ronny Raschke, Peter Nober, Steve Barber
  • Publication number: 20160159382
    Abstract: A cleaning cart has a basic body, wherein the lateral extent of the basic body is bounded by an outer circumferential boundary surface or boundary line, and wherein the basic body bears at least one module which is coupleable to the basic body, is configured such that cleaning cart can bear a multiplicity of modules of different size while having a very compact and space-saving design, in that the module is assigned to the basic body in such a positive, frictional and/or non-positive manner preventing tilting that the base region of the module projects at least on one side beyond the boundary surface or boundary line of the basic body.
    Type: Application
    Filed: May 21, 2014
    Publication date: June 9, 2016
    Applicant: CARL FREUDENBERG KG
    Inventors: Andreas Eisenhut, Markus Rueckheim, Torsten Gratzki, Steve Barber, Jens Deerberg
  • Publication number: 20160082998
    Abstract: A cleaning cart having a base plate and a working plate arranged at a vertical distance above the base plate, the base plate and the working plate being connected to each other by a rod system arranged within the vertical distance. The rod system is formed by at least two struts extending in a non-parallel manner relative to each other, and the struts are connected to each other by a bridge-like holder, the holder being arranged in a self-retaining manner between the struts.
    Type: Application
    Filed: April 16, 2014
    Publication date: March 24, 2016
    Inventors: Andreas Eisenhut, Christoph Zimmermann, Bruno Meier
  • Publication number: 20160068178
    Abstract: A cleaning cart has a base plate and a working plate arranged at a vertical distance above the base plate, wherein the base plate and the working plate are connected to each other by a linkage arranged in the vertical distance. The linkage is formed by at least two struts extending non-parallel to each other.
    Type: Application
    Filed: April 11, 2014
    Publication date: March 10, 2016
    Inventors: Andreas Eisenhut, Christoph Zimmermann, Bruno Meier, Christian Thoma
  • Publication number: 20150313440
    Abstract: The invention relates to a wiping device, comprising a substantially rectangular support member (1) having a longitudinal axis (71) and two long sides (2, 3), and a transverse axis (72) and two transverse sides (4, 5), on which a wiping cloth (6) can be releasably fastened, wherein on the support member (1) on at least one transverse side a pivotable fastening clamp (7, 8) is disposed so as to be pivotable about an articulation joint (11, 12), for fastening of a fastening tab (13, 14) disposed correspondingly on at least one transverse side on the wiping cloth (6). The at least one fastening clamp (7, 8) is movable in a pivot plane (73, 74) which is disposed substantially perpendicular to the longitudinal axis (71) of the support member (1).
    Type: Application
    Filed: August 8, 2013
    Publication date: November 5, 2015
    Inventors: Markus Rueckheim, Andreas Eisenhut, Jens Deerberg, Torsten Gratzki
  • Publication number: 20150164297
    Abstract: A flat wiping cloth for a wiping cloth holder includes an elongated base. The elongated base includes a main cleaning surface and a sheetlike textile material. The sheetlike textile material does not include a base fabric with threads attached to the main cleaning surface. At least one cleaning lip is formed on the elongated base. The at least one cleaning lip is swivelable relative to the elongated base about a swiveling region.
    Type: Application
    Filed: March 19, 2013
    Publication date: June 18, 2015
    Inventors: Andreas Eisenhut, Ulla Reiman, Ari Saari, Dennis Smeijer