| 摘要 |
PURPOSE: A method and a device for detecting an unbalance are provided to prevent the operation with inclining the washing according to a degree of unbalance by detecting the unbalance of the washing machine with a changed value of an oscillating frequency without an error during a washing operation. CONSTITUTION: A detecting device of unbalance(200) detects an inclined degree of the washing according to a rotation of an inducing electromotor by installing in an upper outer wall of a tank(100). The detecting device of unbalance(200) contains: a water storing box(200a) combined by standing in the upper outer wall of the tank(100); a medium of magnetic field combined in the lower face of the water storing box(200a); a rolling body of a magnetic material to change an original value of inductance; a fixing unit of wave form to output by stabling a generated frequency to a wave form of voltage; and a microprocessor to decide the unbalanced amount of the washing machine with the waveform of voltage for the frequency inputted by stabilizing. The detecting device detects the exact amount of unbalance with the inclination of the washing without the damage of a dehydrating time and the rate of sensing error in a dehydrating operation among a control of a washing process. |
