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:
Jun. 28, 1994
Filed:
Jan. 29, 1993
Muthu K Murugan, Howell, NJ (US);
Allied Signal Inc., Morris Township, Morris County, NJ (US);
Abstract
A turbine engine start system accepts either AC or DC and performs power conversion for multiple functions such as starting an AC synchronous generator as a synchronous motor without degradation of input power quality and with minimal generation of EMI. The system utilizes common magnetic components and common semiconductor transistors and rectifiers within its four major subcircuits. The four major subcircuits include a transformer rectifier, a boost converter, a voltage source inverter and a field excitation controller.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile