Resources Contact Us Home
Offset liquid metal storage method and means

Image Number 3 for United States Patent #4168445.

An offset or asymmetrical self-contained liquid metal current collector for cyclic or homopolar electrical generators or motors is provided which includes a narrow annular volume on one side and a wide annular volume on the other side of the collector disc. Selectively positioned circular troughs effectively communicate with each other so that the liquid metal is trapped and retained when the rotating speed of the disc is too low to centrifugally maintain the liquid metal at the outer periphery of the disc.

  Recently Added Patents
Information processing apparatus, installer program, and recording medium
Diffractive optical element, distance measuring apparatus and distance measuring method
Flat fuel cell assembly having gas barrier material layer
Height measurement by correlating intensity with position of scanning object along optical axis of a structured illumination microscope
Selective exposure of feature tags in a MACSec packet
Marker for amyotrophic lateral sclerosis, and use thereof
Labeling communcation device call logs
  Randomly Featured Patents
Method and apparatus for tokenization of sensitive sets of characters
Vacuum pump
Shaper-scheduling method and system to implement prioritized policing
Combined feline house and removable base
Module locking device
4 and 3 series battery stack voltage power source selector
Data integrity check method using cumulative hash function
Linear personalization machine
Inkjet recording apparatus