Patents by Inventor Etienne K. A. Decolvenaer

Etienne K. A. Decolvenaer 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).

  • Cooling system
    Patent number: 5164541
    Abstract: A cooling system for a plurality of circuit boards carrying heat dissipating electric components includes a network of metal rails intercoupling metal drain plates of the boards and a heat exchanger, each of the metal rails including a heat pipe.
    Type: Grant
    Filed: February 15, 1991
    Date of Patent: November 17, 1992
    Assignee: Alcatel N.V.
    Inventors: Franciso J. C. Leyssens, Etienne K. A. Decolvenaer, Paul J. E. Van Weereld
  • Mechanical locking device for electrical equipment
    Patent number: 4547835
    Abstract: A mechanical locking device including a rotatable stem-shaped locking member for latching together a first part having a locking opening therein and a second part, by cooperation of the locking member with the opening during a rotation of the locking member, the locking member being shaped so as to be able to be pushed axially through a resilient locking hole in the second part and so as to be thereafter unable to move axially either in a forward or rearward direction, in which the first part is a rack for mounting electrical equipment is described.
    Type: Grant
    Filed: March 21, 1983
    Date of Patent: October 15, 1985
    Assignee: International Standard Electric Corporation
    Inventors: Marcel F. R. Pansaerts, Joseph M. F. Bogaert, Etienne K. A. Decolvenaer