Patents by Inventor Christian Knobloch

Christian Knobloch 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: 20240125446
    Abstract: A lighting device (1) for a vehicle headlamp is provided. The lighting device includes an illuminant (2), a collimator (4), a mirror device (5) with a reflection surface (5a), and a DMD device (6). The mirror device (5) is arranged downstream of the collimator (4), wherein the reflection surface (5a) of the mirror device (5) is configured to reflect a first part of the light from the illuminant and to transmit a second part of the light from the illuminant. The mirror device (5) is configured in such a way that the reflected part is free of UV light and the transmitted part has UV light. The DMD device (6) is configured to modulate and deflect the first part of the light from the illuminant.
    Type: Application
    Filed: October 9, 2023
    Publication date: April 18, 2024
    Inventors: Andreas HÖLZL, Christian KNOBLOCH, Stefan MITTERLEHNER
  • Patent number: 11774058
    Abstract: An illumination device (10) for a motor vehicle headlight, wherein the illumination device (10) comprises: a light source (50) for irradiating a light beam in a first direction of radiation (X1), a first deflection device (100) configured to deflect the light beam in a second direction of radiation (X2), and a second deflection device (200) for deflecting the light beam deflected by the first deflection device (100) in a third direction of radiation (X3) and for producing a light distribution in front of the illumination device (10), wherein the illumination device comprises at least one expanding optic (300) with a focus (F1), wherein said expanding optic (300) is associated with the at least one light source (50) and is configured to expand the light beam emitted by the light source (50) in the direction of the first direction of radiation (X1), wherein the at least one light source (50) is arranged in the direction of the first direction of radiation (X1) between the at least one expanding optic (300)
    Type: Grant
    Filed: October 22, 2020
    Date of Patent: October 3, 2023
    Assignee: ZKW Group GmbH
    Inventors: Bettina Reisinger, Markus Danner, Josef Plank, Christian Knobloch, Jakob Pühringer, Josef Pürstinger
  • Publication number: 20220373150
    Abstract: An illumination device (10) for a motor vehicle headlight, wherein the illumination device (10) comprises: a light source (50) for irradiating a light beam in a first direction of radiation (X1), a first deflection device (100) configured to deflect the light beam in a second direction of radiation (X2), and a second deflection device (200) for deflecting the light beam deflected by the first deflection device (100) in a third direction of radiation (X3) and for producing a light distribution in front of the illumination device (10), wherein the illumination device comprises at least one expanding optic (300) with a focus (F1), wherein said expanding optic (300) is associated with the at least one light source (50) and is configured to expand the light beam emitted by the light source (50) in the direction of the first direction of radiation (X1), wherein the at least one light source (50) is arranged in the direction of the first direction of radiation (X1) between the at least one expanding optic (300)
    Type: Application
    Filed: October 22, 2020
    Publication date: November 24, 2022
    Inventors: Bettina Reisinger, Markus Danner, Josef Plank, Christian Knobloch, Jakob Pühringer, Josef Pürstinger
  • Patent number: D643441
    Type: Grant
    Filed: May 22, 2008
    Date of Patent: August 16, 2011
    Assignee: Georg Fischer Engineering AG
    Inventors: Christian Knobloch, Roman Brauner