Patents Assigned to Fujikoki Corp.
  • Patent number: 6334461
    Abstract: A solenoid operated valve 10′ comprises a coil 21, a suction element 24, a plunger 31, a spring 25, a valve member 26, a bobbin 22, a housing 27 and a cap 28, wherein the plunger 31 is moved toward the suction element 24 when electricity is supplied to the coil 21. A pipe sleeve 30 is formed as a deep-drawn integrated pipe with a bottom, which is inserted to the inner side of the bobbin 22, and to which the suction element 24 is inserted and fixed. The plunger 31 is slidably inserted to the pipe sleeve 30. The valve member fixed to the end of plunger 31 opens or closes a valve opening 32. A cylindrical filter is fit to the outer peripheral of a flow-in opening 33, and assembled to a corresponding member.
    Type: Grant
    Filed: November 8, 1999
    Date of Patent: January 1, 2002
    Assignee: Fujikoki Corp.
    Inventors: Masayuki Imai, Hitoshi Kibune