(19)
(11) EP 0 250 552 A1

(12)

(43) Date of publication:
07.01.1988 Bulletin 1988/01

(21) Application number: 87900507.0

(22) Date of filing: 10.12.1986
(51) International Patent Classification (IPC): 
F01D 15/ 10( . )
F02C 7/ 32( . )
H02P 29/ 00( . )
F01D 21/ 00( . )
H02M 5/ 27( . )
(86) International application number:
PCT/US1986/002656
(87) International publication number:
WO 1987/003928 (02.07.1987 Gazette 1987/14)
(84) Designated Contracting States:
DE FR GB IT

(30) Priority: 23.12.1985 US 19850812396

(71) Applicant: SUNDSTRAND CORPORATION
Rockford, Illinois 61125 (US)

(72) Inventors:
  • DISHNER, Bryan, W.
    Roscoe, IL 61073 (US)
  • JUARROS, Richard, D.
    Los Lunas, NM 87031 (US)
  • DHYACHAND, P., John
    Rockford, IL 61107 (US)

(74) Representative: SERJEANTS 
25 The Crescent King Street
Leicester, LE1 6RX
Leicester, LE1 6RX (GB)

   


(54) POWER CONVERTER FOR AN ELECTRICALLY-COMPENSATED CONSTANT SPEED DRIVE