Patents by Inventor Stefan Eberhardt

Stefan Eberhardt 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: 11192674
    Abstract: Dispensing devices and methods are provided. A dispensing device comprises an opening accessing an insertion path thereof, two opposing surfaces configured to compress a flexible package inserted into the insertion path while moving across the flexible package in two directions, and an opener configured to bend an opening region of the package out of a plane defined by the flexible package and further configured to cut a distal portion of an opening region of the flexible package. A method of dispensing product from a flexible package is also provided.
    Type: Grant
    Filed: March 29, 2018
    Date of Patent: December 7, 2021
    Assignee: MARS, INCORPORATED
    Inventors: Uwe Nehus, Stefan Eberhardt, Davide Ronchi
  • Publication number: 20210053744
    Abstract: Dispensing devices and methods are provided. A dispensing device comprises an opening accessing an insertion path thereof, two opposing surfaces configured to compress a flexible package inserted into the insertion path while moving across the flexible package in two directions, and an opener configured to bend an opening region of the package out of a plane defined by the flexible package and further configured to cut a distal portion of an opening region of the flexible package. A method of dispensing product from a flexible package is also provided.
    Type: Application
    Filed: March 29, 2018
    Publication date: February 25, 2021
    Applicant: MARS, INCORPORATED
    Inventors: Uwe Nehus, Stefan Eberhardt, Davide Ronchi
  • Patent number: 10829259
    Abstract: Dispensing devices and methods are provided. A dispensing device comprises an opening defining an insertion path extending through an internal chamber thereof, two fragmentation rollers aligned with each other within the internal chamber, with the insertion path extending therebetween, a sensor configured to sense the package within the insertion path, a first securing device having opposing surfaces configured to secure the package within the insertion path, a second securing device having opposing surfaces configured to secure the package within the insertion path, a cam operatively connecting the first and second securing devices, and an opener configured to provide an opening in the package to allow the product to leave the package. A method of dispensing a product from a flexible package is also provided.
    Type: Grant
    Filed: March 29, 2018
    Date of Patent: November 10, 2020
    Assignee: MARS, INCORPORATED
    Inventors: Uwe Nehus, Stefan Eberhardt, Davide Ronchi
  • Patent number: 10703257
    Abstract: A method for controlling the light distribution of a headlamp arrangement of a vehicle. Oncoming traffic is detected by an oncoming traffic detector, and an additional light field is subsequently dynamically superimposed by the control unit with the aid of effector in an area of the travel direction lane, in particular in the area of a right lane marking.
    Type: Grant
    Filed: December 6, 2018
    Date of Patent: July 7, 2020
    Assignee: Hella GmbH & Co. KGaA
    Inventors: Bernd Fischer, Henrik Hesse, Tobias Irmscher, Christian Huester, Stefan Eberhardt
  • Publication number: 20200115092
    Abstract: Dispensing devices and methods are provided. A dispensing device comprises an opening defining an insertion path extending through an internal chamber thereof, two fragmentation rollers aligned with each other within the internal chamber, with the insertion path extending therebetween, a sensor configured to sense the package within the insertion path, a first securing device having opposing surfaces configured to secure the package within the insertion path, a second securing device having opposing surfaces configured to secure the package within the insertion path, a cam operatively connecting the first and second securing devices, and an opener configured to provide an opening in the package to allow the product to leave the package. A method of dispensing a product from a flexible package is also provided.
    Type: Application
    Filed: March 29, 2018
    Publication date: April 16, 2020
    Applicant: MARS, INCORPORATED
    Inventors: Uwe Nehus, Stefan Eberhardt, Davide Ronchi
  • Publication number: 20190185239
    Abstract: Embodiments described herein provide for a flexible package including one or more permanent seals and an easy-peel seal. The easy-peel seal an elongated shape that defines a convex portion which projects away from the enclosed space. When opening the package by pulling apart the opposing walls thereof as by grasping and pulling a plurality of flaps, the effective peeling force increases at least 5 N as the package is opened.
    Type: Application
    Filed: June 15, 2017
    Publication date: June 20, 2019
    Applicant: MARS, INCORPORATED
    Inventors: Uwe Nehus, Stefan Eberhardt, Gytis Kulbickas
  • Publication number: 20190106049
    Abstract: A method for controlling the light distribution of a headlamp arrangement of a vehicle. Oncoming traffic is detected by an oncoming traffic detector, and an additional light field is subsequently dynamically superimposed by the control unit with the aid of effector in an area of the travel direction lane, in particular in the area of a right lane marking.
    Type: Application
    Filed: December 6, 2018
    Publication date: April 11, 2019
    Applicant: HELLA GMBH & CO. KGAA
    Inventors: Bernd FISCHER, Henrik HESSE, Tobias IRMSCHER, Christian HUESTER, Stefan EBERHARDT
  • Patent number: 9542842
    Abstract: A detection device is provided for a motor vehicle (10) for detecting wetness (18) on a roadway (20). The detection device has a moisture-detection unit (12) and an evaluation unit (40) designed to determine wetness (18) on the roadway (20) on the basis of a moisture value (42) detected by the moisture-detection unit (12). The moisture-detection unit (12) is embodied as a sensor unit and is arranged at a rear region of the motor vehicle (10).
    Type: Grant
    Filed: May 26, 2015
    Date of Patent: January 10, 2017
    Assignee: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
    Inventor: Stefan Eberhardt
  • Publication number: 20150339922
    Abstract: A detection device is provided for a motor vehicle (10) for detecting wetness (18) on a roadway (20). The detection device has a moisture-detection unit (12) and an evaluation unit (40) designed to determine wetness (18) on the roadway (20) on the basis of a moisture value (42) detected by the moisture-detection unit (12). The moisture-detection unit (12) is embodied as a sensor unit and is arranged at a rear region of the motor vehicle (10).
    Type: Application
    Filed: May 26, 2015
    Publication date: November 26, 2015
    Inventor: Stefan Eberhardt
  • Patent number: 8118459
    Abstract: A vehicle headlight has at least one lens module. The lens module, or each lens module, respectively has a lighting device and a projection lens. Accordingly, at least two lens modules are positioned one on top of the other and at least one reflector is positioned between, in each case, two lens modules which are positioned one on top of the other.
    Type: Grant
    Filed: January 15, 2009
    Date of Patent: February 21, 2012
    Assignee: Dr. Inh. h.c. F. Porsche Aktiengesellschaft
    Inventors: Stefan Eberhardt, Burkhard Leutiger, Heinz Redlich
  • Patent number: 7930083
    Abstract: A method for traffic-dependent control of beam projection of headlights of motor vehicles requires the passing of images from at least two image recording units to a control unit for evaluation. A road profile is generated as a three-dimensional image by reference to the images from the at least two image recording units so that predictive control of the vehicle lighting is carried out on a basis of the determined road profile.
    Type: Grant
    Filed: April 4, 2007
    Date of Patent: April 19, 2011
    Assignee: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
    Inventors: Stefan Eberhardt, Dirk Brinkmann
  • Patent number: 7665873
    Abstract: A headlamp for vehicles has at least one illumination device with one or more light-emitting diodes and with an optical system that is disposed in the light exit area and focuses the light of the light-emitting diodes for a forward lighting of the vehicle. At least one cooling body is provided for dissipating the heat output by the light-emitting diode, and the cooling body contains a number of cooling ribs. To configure the light cone, the cooling body is disposed in the optical axis of the light exit area of the light-emitting diodes between the light-emitting diodes and the optical system, at least the tip of a cooling rib of the cooling body is located at the focal point between the light-emitting diode and the optical system.
    Type: Grant
    Filed: December 19, 2008
    Date of Patent: February 23, 2010
    Assignee: Dr. Ing. h.c. F Porsche AG
    Inventors: Stefan Eberhardt, Heinz Redlich, Burkhard Leutiger
  • Publication number: 20090180293
    Abstract: A vehicle headlight has at least one lens module. The lens module, or each lens module, respectively has a lighting device and a projection lens. Accordingly, at least two lens modules are positioned one on top of the other and at least one reflector is positioned between, in each case, two lens modules which are positioned one on top of the other.
    Type: Application
    Filed: January 15, 2009
    Publication date: July 16, 2009
    Applicant: DR. ING. H.C. F. PORSCHE AKTIENGESELLSCHAFT
    Inventors: Stefan Eberhardt, Burkhard Leutiger, Heinz Redlich
  • Publication number: 20090161382
    Abstract: A headlamp for vehicles has at least one illumination device with one or more light-emitting diodes and with an optical system that is disposed in the light exit area and focuses the light of the light-emitting diodes for a forward lighting of the vehicle. At least one cooling body is provided for dissipating the heat output by the light-emitting diode, and the cooling body contains a number of cooling ribs. To configure the light cone, the cooling body is disposed in the optical axis of the light exit area of the light-emitting diodes between the light-emitting diodes and the optical system, at least the tip of a cooling rib of the cooling body is located at the focal point between the light-emitting diode and the optical system.
    Type: Application
    Filed: December 19, 2008
    Publication date: June 25, 2009
    Applicant: DR. ING. H.C. F. PORSCHE AKTIENGESELLSCHAFT
    Inventors: Stefan Eberhardt, Heinz Redlich, Burkhard Leutiger
  • Patent number: 7516598
    Abstract: A method for permanently deforming a flexible film material, in which the film material is deformed, forming a receptacle depression, the film material being kept under controlled tension while it is being moulded, so that controlled creases are formed in the film material, and a method of manufacturing a product packed in flexible film material, especially a food product, using the method and device for permanently deforming a flexible film material.
    Type: Grant
    Filed: January 16, 2004
    Date of Patent: April 14, 2009
    Assignee: Mars Incorporated
    Inventors: Richard Merken-Schiller, Stefan Eberhardt, Pamela Czechowski
  • Publication number: 20090031914
    Abstract: A backward motion stop for a car to be pulled up in a guiding device is provided and consists of a catch lever engaging in a catch rail such that it operates noiselessly. For this purpose, an induction strut is laid parallel to the catch rail and the catch lever is equipped with a magnet interacting with the induction strut so that a linear eddy current brake is formed, which exercises a slight braking force counteracting the upward motion of the car upon the catch lever, which, because of the torque linked therewith, is moved out of the catch rail, so that it essentially floats over the catch rail.
    Type: Application
    Filed: July 30, 2008
    Publication date: February 5, 2009
    Applicant: Josef Wiegand GmbH & Co. KG
    Inventors: Andreas Hahn, Stefan Eberhardt
  • Patent number: D584610
    Type: Grant
    Filed: May 29, 2007
    Date of Patent: January 13, 2009
    Assignee: MARS, Incorporated
    Inventor: Stefan Eberhardt
  • Patent number: D864755
    Type: Grant
    Filed: December 11, 2017
    Date of Patent: October 29, 2019
    Assignee: Mars, Incorporated
    Inventors: Stefan Eberhardt, Uwe G. Nehus
  • Patent number: D894012
    Type: Grant
    Filed: August 23, 2018
    Date of Patent: August 25, 2020
    Assignee: MARS, INCORPORATED
    Inventors: Uwe G. Nehus, Stefan Eberhardt
  • Patent number: D953880
    Type: Grant
    Filed: October 23, 2019
    Date of Patent: June 7, 2022
    Assignee: Mars, Incorporated
    Inventors: Stefan Eberhardt, Uwe G. Nehus