Patents by Inventor Thilo Günther

Thilo Günther 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: 8905608
    Abstract: An optical body for a vehicle light serves for coupling in, passing on and emitting the light delivered by a light source in a conical spatial region. It has a light emission surface and a recess which is opposite thereto and which has a longitudinal axis. The recess has an annularly closed inner peripheral wall which surrounds the longitudinal axis and a cover wall which extends transversely relative to its longitudinal axis and in which there is an optical structure. To improve the emission, a plurality of optically active surface portions are provided arranged around the point at which the longitudinal axis of the recess passes through the cover wall and each of which has a focal point lying on the longitudinal axis and the focal points of at least two of the surface portions are at a mutual spacing in the direction of the longitudinal axis.
    Type: Grant
    Filed: March 13, 2013
    Date of Patent: December 9, 2014
    Assignee: Truck-Lite Europe GmbH
    Inventor: Thilo Günther
  • Publication number: 20140056019
    Abstract: An optical body for a vehicle light serves for coupling in, passing on and emitting the light delivered by a light source in a conical spatial region. It has a light emission surface and a recess which is opposite thereto and which has a longitudinal axis. The recess has an annularly closed inner peripheral wall which surrounds the longitudinal axis and a cover wall which extends transversely relative to its longitudinal axis and in which there is an optical structure. To improve the emission, a plurality of optically active surface portions are provided arranged around the point at which the longitudinal axis of the recess passes through the cover wall and each of which has a focal point lying on the longitudinal axis and the focal points of at least two of the surface portions are at a mutual spacing in the direction of the longitudinal axis.
    Type: Application
    Filed: March 13, 2013
    Publication date: February 27, 2014
    Applicant: TRUCK-LITE EUROPE GMBH
    Inventor: Thilo Günther
  • Patent number: 7357549
    Abstract: A vehicle lamp, for example for installation in a cover cap of an external rear view mirror, includes an elongate light guide and a light source whose light is coupled into the light guide. The vehicle lamp has a light guide-cover plate unit which is formed in one piece and which includes the at least one light guide and at least one cover plate portion for concealing a part of the lamp interior.
    Type: Grant
    Filed: September 7, 2006
    Date of Patent: April 15, 2008
    Assignee: FER Fahrzeugelektrik GmbH
    Inventor: Thilo Günther