Resources Contact Us Home
Electrical superconducting ceramic fiber devices

Image Number 3 for United States Patent #4990490.

A coating composition for ceramic fibers is provided which includes metal particles and a vehicle. The coating can be applied to a green ceramic or a sintered ceramic, and is co-sintered or sintered therewith. Such coatings are useful for coating high temperature superconducting ceramic fibers and can be co-sintered therewith. The coated superconducting fibers, in which case the coating is porous to allow for annealing to adjust the oxygen stoichiometry, can then be sandwiched between metal cladding layers to provide a multifilamentary electrical conductor including superconducting active components. The coating is useful for such conductors because it compatibilizes the ceramic fiber with metal components, such as a solder, as well as protecting the ceramic from possibly degrading reactions. The compositions are also generally advantageous in compatibilizing ceramic fibers with a metal matrix.

  Recently Added Patents
Flat panel display device and method of fabricating the same
Mitigating single point failure of devices in an analyte monitoring system and methods thereof
Alleviation of laser-induced damage in optical materials by suppression of transient color centers formation and control of phonon population
Battery module
Optical splitter device
Method for computer-based determination of a position in a map, navigation device and mobile radio telephone
Power-saving receiver
  Randomly Featured Patents
Auxiliary electrical power generation
Domestic ironing equipment including pressure producing ironing board
Operating system for locking pins for sliding undercarriages
Therapeutic toilet solution and method of dispersion
Magnetic driven motor
Treatment of heart rhythm disturbances with N6-substituted-5'-(N-substituted) carboxamidoadenosines
Method and apparatus for providing QoS for MP subscribers at the subscriber level
Debugger breakpoint management in a multicore DSP device having shared program memory
Method for relevant content discovery
Methods and apparatus for fabricating gas turbine engines