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.

Date of Patent:
Jan. 31, 1984

Filed:

Jan. 28, 1982
Applicant:
Inventor:

Toshimi Miyagi, Nagaokakyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F / ; H02M / ;
U.S. Cl.
CPC ...
363 68 ; 363126 ; 336185 ; 336208 ;
Abstract

A flyback transformer comprising a primary winding wound onto a core, secondary windings wound in magnetic coupling with the primary windings, and diodes connected to the secondary windings respectively, each diode being mounted on the peripheral surface of a bobbin on which the secondary windings are wound and supported thereto through lead wires fitted into grooves provided at supports projecting from the peripheral surface of the bobbin, thereby simplifying the manner in which the diode is mounted to the bobbin and making it easier to automate both the diode mounting and the connecting of terminals of the secondary windings with the lead wires.


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Miyagi, Toshimi. (1984). Flyback transformer (U.S. Patent No. 4429358). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4429358

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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