Shaft cover structure for use in an exciter

Details Shaft cover structure for use in an exciter Shaft cover structure for use in an exciter

2011-01-18

2011-01-18

Leung, Quyen (Department: 2834)

Electrical generator or motor structure

Dynamoelectric

Rotary

C310S072000

Reexamination Certificate

active

07872384

ABSTRACT:
A shaft cover structure for use in an exciter is provided. The shaft cover structure comprises at least two sections located about a selected portion of a rotatable shaft. The sections are positioned such that adjacent circumferential ends of the at least two sections are spaced apart to define gaps therebetween. A recess extends from each circumferential end such that adjacent recesses define a slot. A spanning member is disposed in each of the slots such that the sections and the spanning members cooperate to form a continuous cover member that surrounds the selected portion of the shaft. A first holding structure secures the continuous member on the selected portion of the shaft.

REFERENCES:
patent: 2516016 (1950-07-01), Pakala
patent: 2801070 (1957-07-01), Purvis et al.
patent: 3412271 (1968-11-01), Hall
patent: 3590291 (1971-06-01), Spisak et al.
patent: 3686523 (1972-08-01), Gorden et al.
patent: 3829725 (1974-08-01), Petersen et al.
patent: 4211946 (1980-07-01), Eckert et al.
patent: 4559703 (1985-12-01), Gagas
patent: 5224138 (1993-06-01), Hirao et al.
patent: 6091173 (2000-07-01), Byrd
patent: 6404082 (2002-06-01), Rasinski et al.
patent: 2002/0125779 (2002-09-01), Qin et al.
patent: 2003/0049073 (2003-03-01), Ross et al.
patent: 2005/0067918 (2005-03-01), Holter et al.
patent: 2008/0143208 (2008-06-01), Zhang et al.
patent: 0650241 (1995-04-01), None
patent: 0033447 (2000-06-01), None

Affiliated with

Also associated with

Rating

Shaft cover structure for use in an exciter does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Shaft cover structure for use in an exciter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Shaft cover structure for use in an exciter will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2741688