Patents by Inventor Heinz Manthey

Heinz Manthey 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: 5383628
    Abstract: An overhead luggage compartment for a passenger conveyance is secured to a fixed overhead structure by a single guide lever at each end of the movable trough that can be tilted up or down. Each guide lever has one end journalled to the fixed overhead structure and one end journalled to a respective side wall of the trough. Two gear sectors (6, 7) mesh with a common gear wheel journalled to the guide lever between the gear sectors which have a gear center coinciding with the journal axes of the journals that secure the guide lever. One gear segment is rigidly secured to the overhead structure. The other gear segment is rigidly secured to the trough sidewall. The gears control the up and down motion of the trough. A biasing spring and a shock absorber are also provided.
    Type: Grant
    Filed: October 28, 1993
    Date of Patent: January 24, 1995
    Assignee: Deutsche Aerospace Airbus GmbH
    Inventors: Michael Harriehausen, Dieter Kasch, Heinz Manthey
  • Patent number: 5244269
    Abstract: An overhead baggage compartment has a lowerable trough, especially for a passenger aircraft, wherein the trough is connected by two quadrilateral bellcrank type levers or links, with the side walls of the trough inside a box-like housing which is open at the bottom and also has two side walls. A substantial weight compensation is achieved by pneumatic springs, whereby each pneumatic spring (14) works on an adjustable attachment point on the corresponding quadrilateral bellcrank link through a guide roller 15. During loading of the trough 3, its weight is so determined and the pneumatic spring 14 is so swivelled by a weighing lever 13, that the guide roller 15 is placed on the corresponding quadrilateral bellcrank link at an attachment point chosen according to the determined weight. It is a special advantage that closing of the baggage compartment only requires a minimal manual force which is largely independent of the weight of the trough.
    Type: Grant
    Filed: September 10, 1992
    Date of Patent: September 14, 1993
    Assignee: Deutsche Aerospace Airbus GmbH
    Inventors: Michael Harriehausen, Dieter Kasch, Heinz Manthey
  • Patent number: 5129597
    Abstract: A ceiling baggage storage combination with lighting fixtures for an aircraft passenger cabin with two lengthwise aisles, has a central and two side baggage storage compartments. The ceiling is made of individual curved ceiling elements that extend approximately between the upper edges of the baggage storage compartments. The combination has tube-shaped fluorescent lamps arranged in a direction lengthwise to the aircraft on a respective ceiling element. The ceiling element (5, 11) is curved approximately as a parabola, whereby the less strongly curved zone extends toward the fluorescent lamp (6) which is partly covered by a cover, so that primarily indirect light enters into the cabin. A reflector (7) is arranged on the side of the fluorescent lamp (6) that faces away from and approximately parallel to the ceiling element (5, 11). The reflector (7) reflects the light emanating from the fluorescent lamp (6) primarily toward the ceiling element (5).
    Type: Grant
    Filed: October 5, 1990
    Date of Patent: July 14, 1992
    Assignee: Deutsche Airbus GmbH
    Inventors: Heinz Manthey, Hans Glimmann, Gustav Tyburski, Holger Schultz, Arne Probst, Georg Poppinga, Guenther Nocon, Thomas-Mathias Bock, Guenter Schwertfeger