SMALL ELECTRIC FAN WITH ALTERNATIVE CURRENT LOW SPEED STARTER

SMALL ELECTRIC FAN WITH ALTERNATIVE CURRENT LOW SPEED STARTER

  • CN 1,005,076 B
  • Filed: 04/09/1985
  • Issued: 08/30/1989
  • Est. Priority Date: 04/09/1985
  • Status: Active Grant
First Claim
Patent Images

1. the small electric fan with self-starter, by fan leaf, motor and self-starter composition, this motor is to determine with coasting body the pawl utmost point inner stator permanent-magnetic outer rotor synchronous motor turning to, feature of the present invention is that motor stator is connected with long-tube shaft, self-starter is sleeved on long-tube shaft, stator can relatively rotate self-starter, this self-starter is by torsion spring first, torsion spring second, collision block, stops, balancing pole, housing and hook form, stops, balancing pole is individually fixed in housing, collision block is fixed on long-tube shaft, torsion spring first two is individually fixed in housing with collision block and makes collision block keep elastic force to contact to stops, torsion spring second two is individually fixed in housing and hook, housing can relatively rotate hook.

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