Patents by Inventor Wolf-Udo Harke

Wolf-Udo Harke 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).

  • Computer tomography apparatus
    Patent number: 4831639
    Abstract: A computer tomography apparatus with a frame upon which is mounted an x-ray emitter and corresponding detector module with x-ray detectors and associated electronics, is provided with a closed circulation cooling system with evaporator coils located adjacent to the electronics, the coils lying across both focus-proximate and focus-distant edges of circuit boards for the electronics, a condensor located away from the electronics, and cooling air which is blown through interspaces between the circuit boards and the evaporator coils.
    Type: Grant
    Filed: March 31, 1988
    Date of Patent: May 16, 1989
    Assignee: Siemens Aktiengesellschaft
    Inventor: Wolf-Udo Harke