Low vibration motor

• Main Authors: JIAO DIANLIN, LI WANYOU, LU XIQUN, SHUAI ZHIJUN, YAN DONGSHENG, LU LU, KONG DEFENG
• Format: Patent
• Language: Chinese; English
• Published: 22.12.2017
• Subjects: CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; DYNAMO-ELECTRIC MACHINES; ELECTRICITY; GENERATION

The invention relates to a low vibration motor. The low vibration motor includes a motor, a control winding assembly and a winding phase control module, wherein the control winding assembly includes a first control winding and a second control winding; the first control winding, the second control winding and the motor primary winding are uniformly arranged between a stator core and a damping sleeve of the motor at equal intervals; the first control winding and the second control winding are connected with the winding phase control module; the off-line mode of the first control winding and the off-line mode of the second control winding staggers mechanical angles of 90DEG and 180DEG on the phase from the off-line mode of the motor primary winding; a groove is formed in the outer surface of the stator core of the motor; the first control winding and the second control winding are arranged in the groove; and a time-delay device is arranged in a conjunction box of the motor. The low vibration motor can restrain