Patents by Inventor Ralf Peter

Ralf Peter 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: 11930893
    Abstract: A plug-in tongue for a seatbelt includes a plug-in tongue component (10) and a clamping member (12) mounted thereto, wherein a belt guide passage (30) is delimited between the plug-in tongue component (10) and the clamping member (12), and the clamping member (12) comprises a center part (18) and two lateral parts (20) extending from the two ends of the center part (18) transversely to the latter. The plug-in tongue is characterized in that the center part (18) includes a central guide surface (32) located between the two lateral parts (20), and the two lateral parts (20) include lateral guide surfaces (34) facing each other, the guide surfaces (32, 34) constituting limitations of the belt guide passage (30).
    Type: Grant
    Filed: April 9, 2020
    Date of Patent: March 19, 2024
    Assignee: ZF AUTOMOTIVE GERMANY GMBH
    Inventors: Ralf Knoedl, Dominik Seitzer, Hans-Peter Betz
  • Patent number: 11912218
    Abstract: A bumper crossmember comprising a wave structure oriented in the vertical direction (z direction), wherein the wave structure comprises at least three apex structures which extend in the bumper crossmember longitudinal direction and are adjacent in the vertical direction. This crossmember comprises a first length section that follows its longitudinal extent, at least one second length section that follows its longitudinal extent, and at least one transition section that is arranged respectively between these length sections. In the second length section, the wave structure is inverted with respect to the first length section, in that the opening direction of the apex structures switches in the transition section. In the transition section, there is at least one additional apex-forming structure, the apex of which is offset in the frontal direction (x direction) with respect to a frontal plane (yz-plane) in which at least two apex structures that are adjacent in the longitudinal sections lie.
    Type: Grant
    Filed: January 24, 2020
    Date of Patent: February 27, 2024
    Assignee: KIRCHHOFF AUTOMOTIVE DEUTSCHLAND GMBH
    Inventors: Patrick Tlauka, Cristina Matthey, Ralf Stegmeyer, Rolf Peter Röttger, Marco Töller, Rolf Schwarzer, Stephan Lagin, Maria Schmitt, Lena Kremer
  • Patent number: 11865650
    Abstract: The invention relates to an electrode for an especially gas-cooled plasma torch, in particular plasma cutting torch, the electrode comprising: an elongated electrode body with an open end and a closed end, the ends defining a longitudinal axis L, and an emission insert in the closed end, a cavity extending in the electrode body from the open end of the electrode body towards the closed end, the cavity fluidically communicating with the outer face of the electrode body which is radial with regard to the longitudinal axis, via at least one opening in its wall or in the front solid portion of the closed end. The invention further relates to a system consisting of said electrode and cooling tube, to a gas conducting unit, a plasma torch comprising same, a method for conducting gas in a plasma torch and a method for operating the plasma torch.
    Type: Grant
    Filed: July 12, 2018
    Date of Patent: January 9, 2024
    Assignee: KJELLBERG-STIFTUNG
    Inventors: Volker Krink, Frank Laurisch, Ralf-Peter Reinke
  • Patent number: 11865651
    Abstract: A method for conducting gas in a gas-cooled plasma torch wherein the plasma torch has a plasma torch body which holds an electrode with an open end and a closed end. A cavity extends from the open end in the direction of the closed end, and which, with a spacing in an axial direction, holds a nozzle by means of a nozzle holder. The nozzle has a central opening with an upstream inlet end, into which the electrode projects, and with an outlet end with a nozzle bore and is surrounded by a nozzle cap and/or a nozzle protection cap. The plasma torch body has an opening for a gas feeder, which opening is fluidically connected to a cooling tube which projects into the open end of the electrode.
    Type: Grant
    Filed: November 22, 2022
    Date of Patent: January 9, 2024
    Assignee: KJELLBERG-STIFTUNG
    Inventors: Volker Krink, Frank Laurisch, Ralf-Peter Reinke
  • Publication number: 20230360521
    Abstract: A method of generating map data indicating a deviation from expected jam conditions on a segment of a plurality of segments in an area covered by an electronic map, the segment having associated therewith a jam probability indicating the likelihood of a jam on that segment. The method comprises establishing an expected jam condition for the segment based on the jam probability of that segment, and then obtaining live data indicating the jam conditions on at least one of the plurality of other segments in the area. A revised jam condition can then be established for the segment using the obtained live data.
    Type: Application
    Filed: July 12, 2023
    Publication date: November 9, 2023
    Inventors: Peter Mieth, Stefan Lorkowski, Ralf-Peter Schäfer, Nikolaus Witte
  • Patent number: 11732755
    Abstract: A pulley assembly for belt tensioners having a bearing unit provided with a rotating outer ring and made of metal, an outer wheel body overmoulded onto the outer ring to rotate with the outer ring and interact with a belt, a gripping surface at the interface between the outer wheel body and the outer ring to prevent circumferential slipping between the outer wheel body and the outer ring; and an axial retainer integral with the outer ring and having two lateral edge members located axially on opposite sides of the gripping surface to engage the outer wheel body and prevent axial movement of the outer wheel body relative to the outer ring.
    Type: Grant
    Filed: March 7, 2022
    Date of Patent: August 22, 2023
    Inventors: Stefano Urso, Ralf Peters, Rosario Pedulla
  • Patent number: 11718447
    Abstract: A pallet made of plastic, having a pallet deck and pallet runners. The runners extend the length of the pallet and have a substantially rectangular form. The runners and the pallet deck have formations that allow a form-fit engagement of two pallets of the same type that are stacked one above the other. The form-fit engagement creates a stable stack. The formations on the pallet deck are also designed to allow wooden pallets to be stacked on the pallet according to the invention.
    Type: Grant
    Filed: September 10, 2021
    Date of Patent: August 8, 2023
    Inventors: Rene Kloeters, Ralf-Peter Finke
  • Patent number: 11704997
    Abstract: A method of generating map data indicating a deviation from expected jam conditions on a segment of a plurality of segments in an area covered by an electronic map, the segment having associated therewith a jam probability indicating the likelihood of a jam on that segment. The method comprises establishing an expected jam condition for the segment based on the jam probability of that segment, and then obtaining live data indicating the jam conditions on at least one of the plurality of other segments in the area. A revised jam condition can then be established for the segment using the obtained live data.
    Type: Grant
    Filed: February 28, 2017
    Date of Patent: July 18, 2023
    Assignee: TomTom Traffic B.V.
    Inventors: Peter Mieth, Stefan Lorkowski, Ralf-Peter Schäfer, Nikolaus Witte
  • Publication number: 20230168928
    Abstract: A method includes inputting a compressed image in a computing system. The method also includes a process of decompressing another image over the compressed image by a processor. Power is restored to the process of decompressing the image in response to an interruption to the decompression process. The decompressed image is configured to override the inputted compressed image. The method also includes completing the process of decompressing the image over the inputted compressed image.
    Type: Application
    Filed: November 30, 2021
    Publication date: June 1, 2023
    Inventors: Maximilian Waldo SCHNEIDER, Francois VINCENT, Ralf Peter THOR
  • Publication number: 20230169020
    Abstract: A method includes inputting a compressed image in a computing device. The method also includes identifying a shortage of random access memory during a decompression process. The method also includes performing calls to a system of memory caches to read and write input and output including the inputted compressed image by a processor. The method also includes identifying arbitrary storage to read and write the input and output by the processor. The method also includes redirecting the input and output by the processor to the identified arbitrary storage.
    Type: Application
    Filed: November 30, 2021
    Publication date: June 1, 2023
    Inventors: Maximilian Waldo SCHNEIDER, Francois VINCENT, Ralf Peter THOR
  • Patent number: 11639717
    Abstract: The invention is directed to a peristaltic pump (10), comprising: a flexible membrane (1) forming a at least one bladder (2) against a support, wherein each bladder is provided with one input orifice (4) which admits a fluid to the bladder (2) and one outlet orifice (5) which releases the fluid from the bladder (2); and at least one roller bearing (6) is configured to rotate about an axis (7) and to apply a compressive force against the at least one bladder (2). The peristaltic pump may be in fluid communication with a tapered jet (11).
    Type: Grant
    Filed: March 30, 2020
    Date of Patent: May 2, 2023
    Assignee: Miltenyi Biotec B.V. & Co. KG
    Inventors: Frederik Fritzsch, Ralf-Peter Peters
  • Patent number: 11633741
    Abstract: The invention is directed to a slide chamber comprising a top member (10), a fluidic seal (20), a transparent closure member (30) and base member (40) wherein the top member (10) is provided with at least one examination chamber (11) and a plurality of openings (12) positioned at two sides of the cover member outside of the examination chamber (11); and the base member (40) is provided with interconnecting means (41) complementary to the openings (12) of the top member characterized in that the interconnecting means (41) of the base member (40) and the openings (12) of the top member (10) are configured to mechanically interlock with each other by lateral movement thereby pressing the top member (10) against the transparent closure (30) member in a water-tight manner.
    Type: Grant
    Filed: February 19, 2020
    Date of Patent: April 25, 2023
    Assignee: Miltenyi Biotec B.V. & Co. KG
    Inventors: Eiad Kabaha, Ralf-Peter Peters, Jan Keseberg, Andreas Bosio
  • Publication number: 20230109585
    Abstract: The invention relates to gas conducting unit for a gas-cooled plasma cutting torch, wherein the gas-conducting unit is single-part or multi-part tubular or annular. The gas-conducting unit comprises a single-part or multi-part tubular or annular gas-conducting unit body with a longitudinal axis L1. In a wall of the gas-conducting unit body, there are situated at least one opening, which is inclined by an angle ? in a range of ± 15° with respect to the longitudinal axis L1, and at least one second opening, which is inclined radially with respect to the longitudinal axis L1 or which, in a radial plane, is inclined at an angle ? in the range of ± 30°from the radial to the longitudinal axis L1.
    Type: Application
    Filed: November 22, 2022
    Publication date: April 6, 2023
    Applicant: KJELLBERG-STIFTUNG
    Inventors: Volker Krink, Frank Laurisch, Ralf-Peter Reinke
  • Publication number: 20230086150
    Abstract: The invention relates to a method for conducting gas in a gas-cooled plasma torch wherein the plasma torch has a plasma torch body which holds an electrode with an open end and a closed end. A cavity extends from the open end in the direction of the closed end, and which, with a spacing in an axial direction, holds a nozzle by means of a nozzle holder. The nozzle has a central opening with an upstream inlet end, into which the electrode projects, and with an outlet end with a nozzle bore and is surrounded by a nozzle cap and/or a nozzle protection cap. The plasma torch body has an opening for a gas feeder, which opening is fluidically connected to a cooling tube which projects into the open end of the electrode.
    Type: Application
    Filed: November 22, 2022
    Publication date: March 23, 2023
    Applicant: KJELLBERG-STIFTUNG
    Inventors: Volker Krink, Frank Laurisch, Ralf-Peter Reinke
  • Patent number: 11581309
    Abstract: An integrated circuit comprises a semiconductor substrate having a surface. A lateral resistor is arranged in a first plane parallel to the surface of the substrate. A vertical reference resistor comprises a layer arranged in a second plane parallel to the surface of the substrate and deeper than the first plane. This layer is doped to promote current flow in the second plane. The vertical reference resistor further comprises a first trench and a second trench coupled between the layer and the surface of the substrate. The first and second trenches are arranged in a vertical direction orthogonal to the first and the second planes and are doped to impede current flow in the vertical direction. A cross-section of the first and second trenches is two-fold rotationally symmetric around the vertical direction, and the lateral resistor and the first and second trenches have the same temperature coefficient.
    Type: Grant
    Filed: February 18, 2022
    Date of Patent: February 14, 2023
    Assignee: Texas Instruments Incorporated
    Inventors: Michael Szelong, James Robert Todd, Tobias Bernhard Fritz, Ralf Peter Brederlow
  • Publication number: 20220346216
    Abstract: The invention relates to a wear part for an arc torch, plasma torch or plasma cutting torch, characterised in that the wear part or at least one part or a region of the wear part consists of an alloy formed from silver and zirconium, silver and hafnium, or silver and zirconium and hafnium.
    Type: Application
    Filed: April 15, 2020
    Publication date: October 27, 2022
    Applicant: Kjellberg-Stiftung
    Inventors: Volker Krink, Frank Laurisch, Ralf-Peter Reinke, Katrin Jehnert
  • Patent number: 11475555
    Abstract: A method for true-to-sample measurement by a mobile ingredient analysis system having a housing with a window, an interface for an external reference unit, a display and operating unit, a light source, an optical spectrometer, a camera, an internal reference unit, and an electronic control unit.
    Type: Grant
    Filed: October 8, 2018
    Date of Patent: October 18, 2022
    Assignee: CARL ZEISS SPECTROSCOPY GMBH
    Inventors: Ralf-Peter Guenther, Michael Rode, Mario Krause
  • Publication number: 20220290721
    Abstract: A pulley assembly for belt tensioners having a bearing unit provided with a rotating outer ring and made of metal, an outer wheel body overmoulded onto the outer ring to rotate with the outer ring and interact with a belt, a gripping surface at the interface between the outer wheel body and the outer ring to prevent circumferential slipping between the outer wheel body and the outer ring; and an axial retainer integral with the outer ring and having two lateral edge members located axially on opposite sides of the gripping surface to engage the outer wheel body and prevent axial movement of the outer wheel body relative to the outer ring.
    Type: Application
    Filed: March 7, 2022
    Publication date: September 15, 2022
    Inventors: Stefano Urso, Ralf Peters, Rosario Pedulla
  • Patent number: 11379135
    Abstract: One implementation is for a device. The device includes a controller having a memory protection unit, a legally relevant memory portion capable of interacting with the controller, a legally non-relevant memory portion capable of interacting with the controller, an interface in the memory protection unit that allows a privileged application to access the legally relevant memory portion and disallows an unprivileged application to access to the legally relevant portion, and an interrupt system, wherein when the unprivileged application makes an attempt to interact with the legally relevant memory portion, the memory protection unit takes an action associated with the unprivileged application.
    Type: Grant
    Filed: August 4, 2020
    Date of Patent: July 5, 2022
    Assignee: Honeywell International Inc.
    Inventors: Ralf Peter Thor, François Germain Vincent, Roland Domke, Ionut Nicorescu
  • Publication number: 20220173095
    Abstract: An integrated circuit comprises a semiconductor substrate having a surface. A lateral resistor is arranged in a first plane parallel to the surface of the substrate. A vertical reference resistor comprises a layer arranged in a second plane parallel to the surface of the substrate and deeper than the first plane. This layer is doped to promote current flow in the second plane. The vertical reference resistor further comprises a first trench and a second trench coupled between the layer and the surface of the substrate. The first and second trenches are arranged in a vertical direction orthogonal to the first and the second planes and are doped to impede current flow in the vertical direction. A cross-section of the first and second trenches is two-fold rotationally symmetric around the vertical direction, and the lateral resistor and the first and second trenches have the same temperature coefficient.
    Type: Application
    Filed: February 18, 2022
    Publication date: June 2, 2022
    Inventors: Michael SZELONG, James Robert TODD, Tobias Bernhard FRITZ, Ralf Peter BREDERLOW