Electrical generator or motor structure – Dynamoelectric – Rotary
Patent
1987-11-16
1989-05-02
Skudy, R.
Electrical generator or motor structure
Dynamoelectric
Rotary
310 42, 310 71, 310 54, 310261, 29598, H02K 1100
Patent
active
048271659
ABSTRACT:
According to certain designs of a rotor for a synchronous generator having a rotating rectifier assembly carried by the rotor, the rotating rectifier assembly is journaled below a bearing. Exciter leads coupling an exciter to the rotating rectifier assembly must pass under the bearing, making installation and removal of the rotating rectifier assembly difficult.
In order to overcome the foregoing problem, a rectifier assembly for a generating system is disclosed. The rectifier assembly facilitates installation and removal of the rectifier assembly from the rotor cavity and comprises a tubular housing having a peripheral surface and an outwardly opening groove disposed in the surface and dimensioned to substantially completely and slidably receive an exciter lead when the housing is moved into or out of the cavity. The groove extends axially the length of the rectifier assembly and provides passage for the exciter lead during relative movement between the exciter lead and the rectifier assembly during installation and removal of the rectifier assembly.
REFERENCES:
patent: 2897383 (1959-07-01), Barrows
patent: 3412271 (1968-11-01), Hall
patent: 3447118 (1969-05-01), Ferree
patent: 3471157 (1969-10-01), Swearingen
patent: 3619731 (1971-11-01), Baker et al.
patent: 3753052 (1973-08-01), Rosser
patent: 4338652 (1982-07-01), Romanczuk et al.
patent: 4482827 (1984-11-01), Baldwin
patent: 4494171 (1985-01-01), Bland et al.
patent: 4499485 (1985-02-01), Schierz et al.
patent: 4523121 (1985-06-01), Takahashi et al.
patent: 4538171 (1985-08-01), Stevens et al.
patent: 4570094 (1986-02-01), Trommer
patent: 4581695 (1986-04-01), Hoppe
patent: 4603344 (1986-07-01), Trommer
patent: 4628219 (1986-12-01), Troscinski
Skudy R.
Sundstrand Corporation
Wood Dalton, Phillips Mason & Rowe
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