×

Stator core cooling for dynamoelectric machines

  • US 4,208,597 A
  • Filed: 06/22/1978
  • Issued: 06/17/1980
  • Est. Priority Date: 06/22/1978
  • Status: Expired due to Term
First Claim
Patent Images

1. In a dynamoelectric machine having a laminated stator core with teeth forming longitudinal slots for windings, clamping means at each end of the core for applying clamping pressure thereto, said clamping means including a finger plate, and a vent plate disposed between the finger plate and the core laminations, said vent plate being a rigid, non-magnetic plate of substantially the same configuration as the core laminations, and having radial grooves in at least one surface thereof for flow of coolant gas.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×