The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 07, 1991
Filed:
Nov. 06, 1989
Applicant:
Inventors:
Kyle Anderson, Rockford, IL (US);
Merle L Bennett, Cherry Valley, IL (US);
Assignee:
Sundstrand Corporation, Rockford, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02M / ;
U.S. Cl.
CPC ...
363126 ; 330-8 ; 361385 ; 363141 ;
Abstract
A magnetic amplifier package (1) comprises a diode rectifier (6) and a plurality of saturable reactors in the form of toroids (2) having cores (3), gate windings (4) and control windings (5). The diode rectifier and the saturable reactors are located within a housing (7) of the package. The housing has an inlet (18) and outlet (19) for cooling fluid and a passage (20) within the housing for circulating coolant between the inlet and the outlet for cooling both the diode rectifier and the saturable reactors. The magnetic amplifier package is compact, lightweight and efficiently cooled to facilitate its use in aircraft.