Rotary machine stator

Details Rotary machine stator Rotary machine stator

2010-11-09

2011-12-13

Leung, Quyen (Department: 2834)

Electrical generator or motor structure

Dynamoelectric

Rotary

C310S214000, C310S260000

Reexamination Certificate

active

08076819

ABSTRACT:
According to one embodiment, a rotary machine stator includes a cylindrical stator core, an insulating film, and a ring-shaped insulator. The stator core includes a slot and a slot opening. The insulating film is formed cylindrical to be in close contact with the inner surface of the slot. The insulating film includes a gate on both ends that is bent to form a film opening as wide as or wider than the slot openings. The insulating film is inserted in the slot such that a film axial direction end of the insulating film protrudes from an axial direction end of the stator core. The insulator is attached to both ends of the stator core. The insulator includes an insulator slot and an insulator opening in substantially the same shape as the slot and the slot opening, respectively, and a lock to lock the film axial direction end.

REFERENCES:
patent: 4904893 (1990-02-01), Snider et al.
patent: 6414413 (2002-07-01), Arai et al.
patent: 6930427 (2005-08-01), Grant et al.
patent: 06153432 (1994-05-01), None
patent: 3754349 (2006-03-01), None

Affiliated with

Also associated with

Rating

Rotary machine stator does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Rotary machine stator, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Rotary machine stator will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4308394