Patents Assigned to Tyresonic, Inc.
  • Alert device for pneumatic object
    Patent number: 6762677
    Abstract: An alert device, which is adapted for mounting to a valve of a pneumatic object, is capable of detecting any decrease in the interior pneumatic pressure of the pneumatic object and generating a warning signal immediately therefor. The alert device includes a signal arrangement and a connector, wherein the signal arrangement includes a cap, a signal generator fittingly received in the cap, and a power supply arrangement comprising a first contact unit and a second contact unit, and the connector comprises a power inlet and a power outlet.
    Type: Grant
    Filed: January 28, 2002
    Date of Patent: July 13, 2004
    Assignee: Tyresonic, Inc.
    Inventor: Hsug Fang Wang