Patents by Inventor Pedro M. Cortes Morales

Pedro M. Cortes Morales 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: 5392017
    Abstract: The choke coil comprises a bead of a soft-magnetic material in which a number of ducts extend in parallel. An electrically conductive wire comprising fee ends is accommodated in the ducts. The choke coil comprises means for shielding a portion of the turn which extends outside the ducts. To this end, for example an electrically insulating housing is arranged around the bead. The housing consists of two approximately cylindrical portions, each of which comprises a substantially closed end face which is situated on a first end portion. The cylindrical portions are axially slid over the bead with their second open end portion fitting one into the other. In each end face there is provided at least one opening for feeding out the wire. When the choke coil is also provided with electrically insulating caps having a wire passage in the prolongation of the axis of the bead, the wire fed out will be oriented along said axis.
    Type: Grant
    Filed: May 3, 1994
    Date of Patent: February 21, 1995
    Assignee: U.S. Philips Corporation
    Inventors: Manuel Oter Munoz, Pedro M. Cortes Morales, Maria I. Herrero Gonzales, Jose M. Esteban Pico