AC generator exciter rotor slip-ring test apparatus

Details AC generator exciter rotor slip-ring test apparatus AC generator exciter rotor slip-ring test apparatus

2006-08-22

2006-08-22

Nguyen, Vinh (Department: 2829)

Electricity: measuring and testing

Impedance, admittance or other quantities representative of...

Lumped type parameters

C310S239000, C310S112000

Reexamination Certificate

active

07095243

ABSTRACT:
A test apparatus assembly is provided for testing an AC generator having an exciter rotor mounted to a shaft. The apparatus includes an annular end bell, a carbon brush assembly coupled to the end bell including a housing coupled to the end bell inner peripheral surface, at least a conduit formed in the housing, and a spring-loaded carbon brush disposed in the conduit, and a slip ring assembly configured to be mounted to the shaft and to at least partially contact the carbon brush that includes a hub configured to couple to the shaft, the hub including an outer peripheral surface and a cavity extending therethrough, a first slip ring coupled to the hub outer peripheral surface, and a wire connector coupled to the first slip ring and extending through the hub cavity, the wire connector configured to electrically couple the first slip ring to the exciter rotor.

REFERENCES:
patent: 2417783 (1947-03-01), Pollard et al.
patent: 2780949 (1957-02-01), Hoy
patent: 3976903 (1976-08-01), Cotton
patent: 4219739 (1980-08-01), Greenwell
patent: 4485678 (1984-12-01), Fanuele
patent: 4492999 (1985-01-01), Amagasa
patent: 4671117 (1987-06-01), Movick
patent: 5184039 (1993-02-01), Kraft
patent: 5231374 (1993-07-01), Larsen et al.
patent: 5254896 (1993-10-01), Bradfield et al.
patent: 5625244 (1997-04-01), Bradfield
patent: 5773906 (1998-06-01), Mukai et al.
patent: 5789667 (1998-08-01), Leader et al.
patent: 6294856 (2001-09-01), Ishida et al.
patent: 2004/0124870 (2004-07-01), Ralchle

Affiliated with

Also associated with

Rating

AC generator exciter rotor slip-ring test apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with AC generator exciter rotor slip-ring test apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and AC generator exciter rotor slip-ring test apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3663533