Patents by Inventor Harald Ulrich

Harald Ulrich 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: 20240106165
    Abstract: The present invention relates to a housing assembly for an electrical connector which is pluggable with a mating connector, comprising a manually movable operating element for connecting the electrical connector to the mating connector, a connector housing at which the operating element is arranged to be movable between an initial position and a final position, a securing element which is movable between a release position and a secured position, and a trigger mechanism which holds the securing element in the release position pre-stressed in the direction of the secured position, where the trigger mechanism is activated in the final position of the operating element, and the securing element is movable to the secured position, whereby the operating element is securable in the final position.
    Type: Application
    Filed: September 20, 2023
    Publication date: March 28, 2024
    Inventors: Gregor Panitz, Harald Ulrich, Christoph Kosmalski, Kevin Scheer, Maximilian Veihl
  • Patent number: 11848516
    Abstract: A plug connector pluggable with a mating connector in a connecting direction has a locking spring. The locking spring exerts a force on a pressure chamfer of the mating connector acting in the connecting direction when the plug connector is fully plugged together with the mating connector.
    Type: Grant
    Filed: May 5, 2021
    Date of Patent: December 19, 2023
    Assignee: TE Connectivity Germany GmbH
    Inventors: Kevin Scheer, Harald Ulrich, Stefan Masak
  • Patent number: 11837805
    Abstract: An electrical conductor assembly includes a line section having a plurality of conductor wires formed of a first electrically conductive material, a contact section in which the conductor wires are compacted to form a contact unit, and a layer formed of a second electrically conductive material. The layer is disposed on a contact surface of the contact unit.
    Type: Grant
    Filed: April 13, 2022
    Date of Patent: December 5, 2023
    Assignee: TE Connectivity Germany GmbH
    Inventors: Maximilian Veihl, Chris Buechling, Manuel Eheim, Frank Kaehny, Marcus Wolf, Harald Ulrich, Kevin Scheer, Florian Lueck, Christoph Kosmalski, Rolf Maurus
  • Publication number: 20230208519
    Abstract: An optical wireless communication (OWC) interface apparatus comprises: at least one input and/or output configured to transfer data signals from and/or to a bus device; optical interface circuitry configured to transfer optical wireless communication (OWC) signals representative of the data signals between the OWC interface apparatus and a light transmitter and/or receiver apparatus, wherein the light transmitter and/or receiver apparatus is configured to transmit and/or receive the OWC signals as free-space light signals; and interface control circuitry that is configured to establish and/or maintain communication with the bus device in accordance with a bus protocol thereby to enable transfer of the data signals between the OWC interface apparatus and the bus device.
    Type: Application
    Filed: June 1, 2021
    Publication date: June 29, 2023
    Applicant: pureLiFi Limited
    Inventors: Harald Ulrich Haas, Rui Bian, Ardimas Andi Purwita
  • Publication number: 20220368071
    Abstract: An electrical flat socket contact device includes a contact chamber, a plurality of electrical contact springs arranged in the contact chamber, and a mechanical retaining spring arranged in the contact chamber separately from the electrical contact springs. A tab contact is insertable into the contact chamber. The electrical contact springs electrically contact the tab contact and the mechanical retaining spring mechanically retains the tab contact.
    Type: Application
    Filed: May 11, 2022
    Publication date: November 17, 2022
    Applicant: TE Connectivity Germany GmbH
    Inventors: Caio Carvalho, Kevin Scheer, Harald Ulrich, Maik Schaefer, Stefan Masak, Holger Stange
  • Publication number: 20220336974
    Abstract: An electrical conductor assembly includes a line section having a plurality of conductor wires formed of a first electrically conductive material, a contact section in which the conductor wires are compacted to form a contact unit, and a layer formed of a second electrically conductive material. The layer is disposed on a contact surface of the contact unit.
    Type: Application
    Filed: April 13, 2022
    Publication date: October 20, 2022
    Applicant: TE Connectivity Germany GmbH
    Inventors: Maximilian Veihl, Chris Buechling, Manuel Eheim, Frank Kaehny, Marcus Wolf, Harald Ulrich, Kevin Scheer, Florian Lueck, Christoph Kosmalski, Rolf Maurus
  • Patent number: 11462848
    Abstract: A conical contact spring sleeve includes a radial concavity that projects radially inwards beyond an inner peripheral surface of the conical contact spring sleeve and/or a radial convexity that projects radially outwards beyond an outer peripheral surface of the conical contact spring sleeve.
    Type: Grant
    Filed: March 1, 2021
    Date of Patent: October 4, 2022
    Assignee: TE Connectivity Germany GmbH
    Inventors: Martin Listing, Bernd Leonhardt, Maximilian Veihl, Christoph Kosmalski, Harald Ulrich, Stefan Masak, Rajesh Kumar, Kevin Scheer
  • Publication number: 20220224414
    Abstract: An optical wireless communication (OWC) system comprises: an access point (AP) comprising a plurality of OWC transmitters and a plurality of OWC receivers; a station (STA) comprising at least one retroreflector; and a controller configured to control the OWC AP transmitters and/or OWC AP receivers; wherein the controller is configured to process data representative of at least one OWC signal that is received by at least one of the OWC AP receivers after having been transmitted by at least one of the OWC AP transmitters and reflected by the at least one retroreflector; and the controller is configured to activate and/or deactivate at least one of the OWC AP transmitters and/or OWC AP receivers based on the processing of the data that is representative of the received at least one OWC signal.
    Type: Application
    Filed: May 29, 2020
    Publication date: July 14, 2022
    Applicant: pureLiFi Limited
    Inventors: Harald Ulrich Haas, Zhihong Zeng, Roger James Brook Jellicoe
  • Publication number: 20210351545
    Abstract: A plug connector pluggable with a mating connector in a connecting direction has a locking spring. The locking spring exerts a force on a pressure chamfer of the mating connector acting in the connecting direction when the plug connector is fully plugged together with the mating connector.
    Type: Application
    Filed: May 5, 2021
    Publication date: November 11, 2021
    Applicant: TE Connectivity Germany GmbH
    Inventors: Kevin Scheer, Harald Ulrich, Stefan Masak
  • Publication number: 20210273364
    Abstract: A conical contact spring sleeve includes a radial concavity that projects radially inwards beyond an inner peripheral surface of the conical contact spring sleeve and/or a radial convexity that projects radially outwards beyond an outer peripheral surface of the conical contact spring sleeve.
    Type: Application
    Filed: March 1, 2021
    Publication date: September 2, 2021
    Applicant: TE Connectivity Germany GmbH
    Inventors: Martin Listing, Bernd Leonhardt, Maximilian Veihl, Christoph Kosmalski, Harald Ulrich, Stefan Masak, Rajesh Kumar, Kevin Scheer
  • Patent number: 10793007
    Abstract: A current transport mechanism with an elongated, electromechanical base conductor that has an electrically rigidly mechanical plug-in connection device connected thereto in an electrically-rigidly mechanical manner and which, in turn, can be electrically contacted by an electrically-rigidly mechanical mating plug-in connection device.
    Type: Grant
    Filed: December 20, 2017
    Date of Patent: October 6, 2020
    Assignee: TE Connectivity Germany GmbH
    Inventors: Harald Ulrich, Christian Schmidt
  • Patent number: 10050400
    Abstract: A connection cage for connecting two electrical flat contacts with a first flat contact receptacle for a first flat contact, which is accessible from the outside through a first insertion opening along a first insertion direction, and a second flat contact receptacle for a second flat contact, which is accessible from the outside through a second insertion opening along a second insertion direction.
    Type: Grant
    Filed: May 31, 2017
    Date of Patent: August 14, 2018
    Assignee: TE Connectivity Germany GmbH
    Inventors: Markus Eckel, Harald Ulrich, Konstantin Zech, Christoph Kosmalski
  • Publication number: 20180170189
    Abstract: A current transport mechanism with an elongated, electromechanical base conductor that has an electrically rigidly mechanical plug-in connection device connected thereto in an electrically-rigidly mechanical manner and which, in turn, can be electrically contacted by an electrically-rigidly mechanical mating plug-in connection device.
    Type: Application
    Filed: December 20, 2017
    Publication date: June 21, 2018
    Applicant: TE Connectivity Germany GmbH
    Inventors: Harald Ulrich, Christian Schmidt
  • Publication number: 20170346248
    Abstract: A connection cage for connecting two electrical flat contacts with a first flat contact receptacle for a first flat contact, which is accessible from the outside through a first insertion opening along a first insertion direction, and a second flat contact receptacle for a second flat contact, which is accessible from the outside through a second insertion opening along a second insertion direction.
    Type: Application
    Filed: May 31, 2017
    Publication date: November 30, 2017
    Applicant: TE Connectivity Germany GmbH
    Inventors: Markus Eckel, Harald Ulrich, Konstantin Zech, Christoph Kosmalski
  • Patent number: 9793620
    Abstract: A connector assembly for electrically contacting a blade connector to a second connector The connector assembly includes a blade connector which has a contact surface plane that is electrically connected to the second connector in the mated state. In order to improve mechanical and electrical properties of the overall connector assembly and, in particular, of the blade connector, the assembly further includes a mounting cage in which the blade connector is captively held and which has at least one clamping device that presses the second connector onto the contact surface plane of the blade connector in the mated state.
    Type: Grant
    Filed: August 31, 2016
    Date of Patent: October 17, 2017
    Assignees: TE Connectivity Germany GmbH, Tyco Electronics UK Ltd
    Inventors: John Marsh, Markus Eckel, Rudiger Meier, Harald Ulrich, Holger Stange, Jochen Fertig, Konstantin Zech
  • Publication number: 20170062955
    Abstract: A connector assembly for electrically contacting a blade connector to a second connector The connector assembly includes a blade connector which has a contact surface plane that is electrically connected to the second connector in the mated state. In order to improve mechanical and electrical properties of the overall connector assembly and, in particular, of the blade connector, the assembly further includes a mounting cage in which the blade connector is captively held and which has at least one clamping device that presses the second connector onto the contact surface plane of the blade connector in the mated state.
    Type: Application
    Filed: August 31, 2016
    Publication date: March 2, 2017
    Applicants: Tyco Electronics UK Ltd, TE Connectivity Germany GmbH
    Inventors: John Marsh, Markus Eckel, Rudiger Meier, Harald Ulrich, Holger Stange, Jochen Fertig, Konstantin Zech
  • Patent number: 9184529
    Abstract: The invention relates to an electric contact spring having a resilient section, an assembly portion, and a transition portion. The resilient section includes a first resilient portion, a second resilient portion extending from the first resilient portion, and a third resilient portion extending from the second resilient portion. The assembly portion extends from the first resilient portion and includes a catch device. The transition portion extends downward from the assembly portion.
    Type: Grant
    Filed: February 10, 2014
    Date of Patent: November 10, 2015
    Assignee: Tyco Electronics AMP GmbH
    Inventors: Harald Ulrich, Volker Seipel
  • Publication number: 20140220831
    Abstract: The invention relates to an electric contact spring having a resilient section, an assembly portion, and a transition portion. The resilient section includes a first resilient portion, a second resilient portion extending from the first resilient portion, and a third resilient portion extending from the second resilient portion. The assembly portion extends from the first resilient portion and includes a catch device. The transition portion extends downward from the assembly portion.
    Type: Application
    Filed: February 10, 2014
    Publication date: August 7, 2014
    Applicant: Tyco Electronics AMP GmbH
    Inventors: Harald Ulrich, Volker Seipell
  • Publication number: 20070062366
    Abstract: The invention relates to a damping device for parts of furniture which are joined together by means of hinges and which can be pivoted in relation to each other. The housing contains a damping fluid in the cavity thereof and a resistance element which can be displaced relative to the damping fluid and connected to an actuating element protruding from the housing. During at least one part of the pivoting movement of both pieces of furniture, said actuating element is drivingly connected to the second piece of furniture and transfers the movement distributed to the second piece of furniture to the resistance element. The damping device is arranged in the region of at least one of the hinges which pivotally couples both pieces of furniture, and whereby either the damping housing and/or the actuating element engages with one of the mounting element of the corresponding hinges, at least during the damping process.
    Type: Application
    Filed: October 4, 2006
    Publication date: March 22, 2007
    Applicant: MEPLA-Werke Lautenschlager GmbH & Co. KG
    Inventors: Gerhard Lautenschlager, Harald Ulrich, Markus Herper