Patents by Inventor Helmut Schmidt

Helmut Schmidt 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: 20220163139
    Abstract: A clamp for fastening an object in the form of a tube or hose, having an elongate clamp strap at each of the ends of which there is provided a radially outwardly projecting fastening leg, and having a rubber profile which is provided on the radial inner face of the clamp strap and which at least partially engages around each of the edges of the clamp strap by way of a lip. At least one first holding geometry is provided on the radial inner face of the clamp strap, and at least one second holding geometry is provided on the radial outer face of the rubber profile.
    Type: Application
    Filed: February 11, 2022
    Publication date: May 26, 2022
    Inventors: Helmut Geppert, Frank Schmidt, Gerrit von Breitenbach, Daniel Kintea, Michael Lenz, Natan Lantsmann
  • Patent number: 11294069
    Abstract: The invention relates to a navigation system for a motor vehicle for ascertaining a navigation position, having: a plurality of receivers for receiving respective position data of a plurality of different navigation satellite systems, an inertial measuring unit for ascertaining an inertial position of the navigation system, a receiving unit for receiving correction data, an additional receiving unit for receiving certified position data, a device which is coupled to the plurality of receivers, the inertial measuring unit, the receiving unit, and the additional receiving unit so as to transmit signals, wherein the device is designed to ascertain the navigation position on the basis of the position data, the inertial position, the correction data, and the certified position data. The invention additionally relates to a method which can be carried out by the navigation device in particular.
    Type: Grant
    Filed: December 11, 2017
    Date of Patent: April 5, 2022
    Inventors: Karsten Mattmueller, Helmut Schmidt
  • Patent number: 11186079
    Abstract: A roller for a printing unit of a printing press, has a roller outer body, which is mounted on a roller inner body, so as to be movable axially in a reciprocating manner. For the axial movement of the roller outer body, in at least a first direction, a pneumatic drive is provided. The pneumatic drive has at least one first chamber, which is mounted in the interior of the roller in the manner of a cylinder/piston system between one or more structural elements, that are fixed to the roller outer body, and one or more structural elements that are fixed to the roller inner body. The chamber can be pressurized with compressed air. The parts of the structural elements adjoining the chamber, and that are movable axially relative to one another, form a non-contact seal between themselves on their mutually facing sides.
    Type: Grant
    Filed: May 22, 2018
    Date of Patent: November 30, 2021
    Assignee: KOENIG & BAUER AG
    Inventors: Christian Arnold, Bernd Masuch, Wolfgang Reder, Helmut Schmidt
  • Publication number: 20200376829
    Abstract: A roller for a printing unit of a printing press, has a roller outer body, which is mounted on a roller inner body, so as to be movable axially in a reciprocating manner. For the axial movement of the roller outer body, in at least a first direction, a pneumatic drive is provided. The pneumatic drive has at least one first chamber, which is mounted in the interior of the roller in the manner of a cylinder/piston system between one or more structural elements, that are fixed to the roller outer body, and one or more structural elements that are fixed to the roller inner body. The chamber can be pressurized with compressed air. The parts of the structural elements adjoining the chamber, and that are movable axially relative to one another, form a non-contact seal between themselves on their mutually facing sides.
    Type: Application
    Filed: May 22, 2018
    Publication date: December 3, 2020
    Inventors: Christian ARNOLD, Bernd MASUCH, Wolfgang REDER, Helmut SCHMIDT
  • Publication number: 20200225362
    Abstract: The invention relates to a navigation system for a motor vehicle for ascertaining a navigation position, having: a plurality of receivers for receiving respective position data of a plurality of different navigation satellite systems, an inertial measuring unit for ascertaining an inertial position of the navigation system, a receiving unit for receiving correction data, an additional receiving unit for receiving certified position data, a device which is coupled to the plurality of receivers, the inertial measuring unit, the receiving unit, and the additional receiving unit so as to transmit signals, wherein the device is designed to ascertain the navigation position on the basis of the position data, the inertial position, the correction data, and the certified position data. The invention additionally relates to a method which can be carried out by the navigation device in particular.
    Type: Application
    Filed: December 11, 2017
    Publication date: July 16, 2020
    Inventors: Karsten MATTMUELLER, Helmut SCHMIDT
  • Patent number: 10504809
    Abstract: A method for producing an electrical device including an electrical component at least partially covered by a covering material having a cement material includes supplying the cement material, mixing an additive into the cement material, applying the covering material having the cement material with the additive onto the electrical component, and treating the covering material. The treatment allows the additive from the cement material to reach a surface of the cement material and to form a protective layer on the surface.
    Type: Grant
    Filed: November 17, 2016
    Date of Patent: December 10, 2019
    Assignee: Robert Bosch GmbH
    Inventors: Tjalf Pirk, Helmut Schmidt, Petra Stedile
  • Patent number: 10161043
    Abstract: A process for providing a substrate having a metal, glass or ceramic surface with a vitreous layer comprising an interference pigment. The process comprises comminuting an interference pigment having at least one dielectric interference layer by a wet grinding process; dispersing the comminuted interference pigment into a silicate-containing suspension to obtain a coating composition; applying the coating composition to the surface by a wet coating process; and densifying the coating composition at a temperature of not more than 650° C.
    Type: Grant
    Filed: February 15, 2008
    Date of Patent: December 25, 2018
    Assignee: EPG (Engineered nanoProducts Germany) AG
    Inventors: Martin Mennig, Helmut Schmidt
  • Publication number: 20180331006
    Abstract: A method for producing an electrical device including an electrical component at least partially covered by a covering material having a cement material includes supplying the cement material, mixing an additive into the cement material, applying the covering material having the cement material with the additive onto the electrical component, and treating the covering material. The treatment allows the additive from the cement material to reach a surface of the cement material and to form a protective layer on the surface.
    Type: Application
    Filed: November 17, 2016
    Publication date: November 15, 2018
    Inventors: Tjalf PIRK, Helmut SCHMIDT, Petra STEDILE
  • Patent number: 9938479
    Abstract: The present invention relates to the use of amines and/or Mannich adducts as detergents and/or dispersants in fuel and lubricant compositions for direct-injection gasoline engines. The invention further relates to fuel and lubricant compositions which comprise at least one such Mannich adduct, and also a bisaminoalkylated Mannich adduct.
    Type: Grant
    Filed: March 7, 2016
    Date of Patent: April 10, 2018
    Assignee: BASF SE
    Inventors: Arno Lange, Hans Peter Rath, Marc Walter, Marco Bergemann, Helmut Schmidt
  • Patent number: 9920237
    Abstract: The invention relates to a method of stabilizing the bonding agent gelation time in the consolidation of a geological formation in the presence of one or more catalytically active substances, in which method a bonding agent is infiltrated into the formation, a portion of the infiltrated bonding agent is optionally expelled by flushing with a gas or a liquid, and the bonding agent remaining in the formation is cured. the bonding agent comprises a mixture of a) a heterocondensate, obtainable by hydrolysis and condensation of at least one hydrolyzable silicon compound and at least one metal, phosphorus or boron compound, the metal being selected from Al, Ge, Sn, Pb, Ti, Mg, Li, V, Nb, Ta, Zr and Hf, B) at least one organic polymerizable monomer or oligomer comprising a C-C double bond, and C) at least one thermal polymerization initiator without peroxide function.
    Type: Grant
    Filed: September 26, 2013
    Date of Patent: March 20, 2018
    Assignee: EPG (ENGINEERED NANOPRODUCTS GERMANY) AG
    Inventors: Helmut Schmidt, Christian Schmidt
  • Patent number: 9534297
    Abstract: Metallic substrates with a vitreous or glass-ceramic pigmented protective layer are obtainable by applying an alkali metal silicate-containing coating sol to the substrate or a surface thereof and thermally densifying the layer thus obtained, said alkali metal silicate-containing coating sol comprising an oxidic pigment of at least one element selected from the third and fourth main or subgroups of the Periodic Table of the chemical elements and the transition metals Fe, Co, Ni, Cu, Zn, Nb and Ta.
    Type: Grant
    Filed: December 23, 2009
    Date of Patent: January 3, 2017
    Assignee: EPG (ENGINEERED NANOPRODUCTS GERMANY) AG
    Inventors: Helmut Schmidt, Carsten Schmidt, Thomas Dembski
  • Patent number: 9458539
    Abstract: The invention relates to articles comprising a metal surface provided with a glass-, glass-ceramic- or ceramic-type protective layer, characterized in that the protective layer comprises a base layer comprising a matrix made of an alkali and/or alkaline earth silicate and an alkali metal- and alkaline earth metal-free top layer comprising a matrix made of an oxidic silicon compound, and to a method for the manufacture of said articles. The articles comprising the protective layer exhibit high chemical resistance and improved non-stick properties. They are characterized in particular by high dishwasher resistance.
    Type: Grant
    Filed: March 11, 2011
    Date of Patent: October 4, 2016
    Assignee: EPG (ENGINEERED NANOPRODUCTS GERMANY) AG
    Inventors: Helmut Schmidt, Carsten Ludwig Schmidt, Christian Schmidt
  • Publication number: 20160222309
    Abstract: The present invention relates to the use of amines and/or Mannich adducts as detergents and/or dispersants in fuel and lubricant compositions for direct-injection gasoline engines. The invention further relates to fuel and lubricant compositions which comprise at least one such Mannich adduct, and also a bisaminoalkylated Mannich adduct.
    Type: Application
    Filed: March 7, 2016
    Publication date: August 4, 2016
    Applicant: BASF SE
    Inventors: Arno LANGE, Hans Peter RATH, Marc WALTER, Marco BERGEMANN, Helmut SCHMIDT
  • Patent number: 9371411
    Abstract: The invention relates to a composition for producing abrasion-resistant and alkali-resistant layers or molded bodies having a low-energy surface, said composition comprising a) a hardenable binder system containing at least one organic polymer or oligomer comprising at least one functional group, or a precursor thereof, b) at least one fluorine-containing polymer or oligomer containing at least one functional group that can react with a functional group of the binder system, and c) inorganic particles, and to the products thus obtained. The coatings and molded bodies obtained are especially suitable for surfaces to be kept clean.
    Type: Grant
    Filed: February 22, 2005
    Date of Patent: June 21, 2016
    Assignee: LEIBNIZ-INSTITUT FUER NEUE MATERIALIEN GEMEINNUETZIGE GMBH
    Inventors: Ertugrul Arpac, Helmut Schmidt, Murat Akarsu
  • Patent number: 9309475
    Abstract: The present invention relates to the use of amines and/or Mannich adducts as detergents and/or dispersants in fuel and lubricant compositions for direct-injection gasoline engines. The invention further relates to fuel and lubricant compositions which comprise at least one such Mannich adduct, and also a bisaminoalkylated Mannich adduct.
    Type: Grant
    Filed: April 25, 2013
    Date of Patent: April 12, 2016
    Assignee: BASF SE
    Inventors: Arno Lange, Hans Peter Rath, Marc Walter, Marco Bergemann, Helmut Schmidt
  • Patent number: 9169565
    Abstract: Metallic substrates having a deformable vitreous coating, obtainable by applying an alkali metal silicate-containing coating sol to the substrate and thermally densifying the layer thus obtained in a two-stage heat treatment process, the heat treatment being carried out, in the first stage, either (A) in an oxygen-containing atmosphere or (B) in a vacuum at a residual pressure of ?15 mbar and, in the second stage, in a low-oxygen atmosphere up to full densification with formation of a vitreous layer.
    Type: Grant
    Filed: January 4, 2005
    Date of Patent: October 27, 2015
    Assignee: EPG (ENGINEERED NANOPRODUCTS GERMANY) AG
    Inventors: Klaus Endres, Helmut Schmidt, Martin Mennig
  • Publication number: 20150232737
    Abstract: The invention relates to a method of stabilizing the bonding agent gelation time in the consolidation of a geological formation in the presence of one or more catalytically active substances, in which method a bonding agent is infiltrated into the formation, a portion of the infiltrated bonding agent is optionally expelled by flushing with a gas or a liquid, and the bonding agent remaining in the formation is cured. The bonding agent comprises a mixture of A) a heterocondensate, obtainable by hydrolysis and condensation of at least one hydrolyzable silicon compound and at least one metal, phosphorus or boron compound, the metal being selected from Al, Ge, Sn, Pb, Ti, Mg, Li, V, Nb, Ta, Zr and Hf, B) at least one organic polymerizable monomer or oligomer comprising a C—C double bond, and C) at least one thermal polymerization initiator without peroxide function.
    Type: Application
    Filed: September 26, 2013
    Publication date: August 20, 2015
    Inventors: Helmut Schmidt, Christian Schmidt
  • Patent number: 8901047
    Abstract: A binder is described which comprises A) a hydrolysate or heterocondensate of at least one hydrolysable silicon compound and at least one metal, phosphorus or boron compound, the metal being selected from Al, Ge, Sn, Pb, Ti, Mg, Li, V, Nb, Ta, Zr and Hf, B) an organic polymerizable or polycondensable monomer or oligomer and C) a buffer, so that the pH of the buffered binder is in the range from 2 to 7, and optionally a complexing agent, if appropriate, the at least one hydrolysable silicon compound comprising one or more hydrolysable silicon compounds having at least one nonhydrolysable group or oligomers thereof. The binder is suitable for consolidating bulk or loose substrates.
    Type: Grant
    Filed: February 26, 2009
    Date of Patent: December 2, 2014
    Assignee: EPG (Engineered Nanoproducts Germany) AG
    Inventors: Christian Schmidt, Helmut Schmidt
  • Publication number: 20140017399
    Abstract: Disclosed is a substrate with an abrasion resistant and scratch-resistant coating that has a low index of refraction and comprises magnesium fluoride and at least one metal oxide or semimetal oxide. The coating can be obtained by applying a coating composition containing magnesium fluoride or a precursor thereof and at least one metal oxide or semimetal oxide, or a precursor thereof onto a substrate and then subjecting the same to a thermal treatment.
    Type: Application
    Filed: September 18, 2013
    Publication date: January 16, 2014
    Applicant: LEIBNIZ-INSTITUT FUER NEUE NEMATERIALIEN GEMEINNUETZIGE GMBH
    Inventors: Heike ARNDT, Mohammad JILAVI, Martin MENNIG, Peter William OLIVEIRA, Helmut SCHMIDT
  • Patent number: 8585095
    Abstract: A telescopic tube joint (1) is provided for vacuum cleaner suction tubes or for tripods having at least one outer tube (2) and at least one inner tube (3). The tube joint includes a catch recess (5) in the inner tube (3), a catch element (8) on the outer tube (2) which are lockable or unlockable via a manually actuated, rotably movable slider (11) which moves the catch element (8) through an opening (10) in the outer tube (2). The catch recess in the inner tube (3) consists of a tooth strip (6) provided with a plurality of teeth (5) , formed on the outer peripheral surface of the inner tube (3). The catch element consists of a short toothed rack (8) having opposing teeth (7), which is pressed into force- and form-fit contact with the toothed strip (6) by the rotary slider (11) in a locked position when turned at a small angle (?).
    Type: Grant
    Filed: December 13, 2007
    Date of Patent: November 19, 2013
    Assignee: fischer Rohrtechnik GmbH
    Inventors: Martin Cordes, Stephan Cordes, Helmut Schmidt