Patents by Inventor Brian Fleischman

Brian Fleischman 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).

  • Industrial controller card rack with heat transfer across card edges
    Patent number: 5436794
    Abstract: A rack for an industrial controller has a metallic top and bottom plate with grooves to receive circuit cards of functional modules. A heat sink on the functional modules has flanges forming parts of the edge of the circuit cards that engage the grooves of the rack to provide a direct path of conduction from the heat sinks to the rack augmenting the cooling of the heat sink normally provided by heat sink fins. The heat sink stands away from the circuit card and has cantilevered flanges returning to the circuit card surface that provide flexure ensuring good contact between the heat sink and the grooves on the rack.
    Type: Grant
    Filed: August 31, 1994
    Date of Patent: July 25, 1995
    Assignee: Allen-Bradley Company, Inc.
    Inventors: Joel C. Clemente, Brian Fleischman, John Kitscha, Paul Wied