Patents by Inventor Josef Wieneke

Josef Wieneke 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).

  • Headlights for motor vehicles
    Patent number: 5558423
    Abstract: A headlight has an adjustable reflector (1) which is mounted in a housing (2) closed by a light-transmissive shield (3). An opaque-baffle frame (5) surrounding the reflector extends between the reflector and the light-transmissive shield. The opaque-baffle frame supports a light-transmissive screen (4) on its rear side. A front surface of the light-transmissive screen borders on an inner edge (6) area of the opaque-baffle frame directed toward the reflector. At the bottom of a mounting area of a lamp (18) the light-transmissive screen is positioned behind an outer edge area (7) of the opaque-baffle frame. The outer edge area of the opaque-baffle frame is attached to an outer edge of the housing. The light-transmissive screen is held against movement in all directions on the rear side of the opaque-baffle frame by a shaped interlocking coupling between its outer edge and the opaque-baffle frame.
    Type: Grant
    Filed: August 7, 1995
    Date of Patent: September 24, 1996
    Assignee: Hella KG Hueck & Co.
    Inventors: Wilhelm Schatka, Ralf Seiger, Josef Wieneke