Patents Assigned to Ovinic Battery Company, Inc.
  • Electrochemical hydrogen storage alloys and batteries fabricated from these alloys having significantly improved capacity
    Patent number: 5407761
    Abstract: A disordered electrochemical hydrogen storage alloy comprising:(Base Alloy).sub.a Co.sub.b Mn.sub.c Al.sub.d Fe.sub.e Mo.sub.fwhere said Base Alloy comprises 0.1 to 60 atomic percent Ti, 0.1 to 25 atomic percent Zr, 0.1 to 60 atomic percent V, 0.1 to 57 atomic percent Ni, and 0.1 to 56 atomic percent Cr; b is 0 to 7 atomic percent; c is 4.5 to 8.5 atomic percent; d is 0. to 3 atomic percent; e is 0 to 2.5 atomic percent; f is 0 to 6.5 atomic percent; and a+b+c+d+e+f=100 atomic percent.
    Type: Grant
    Filed: October 14, 1993
    Date of Patent: April 18, 1995
    Assignee: Ovinic Battery Company, Inc.
    Inventors: Stanford R. Ovshinsky, Michael A. Fetcenko