Wound-rotor transformer and power source device using said...

Details Wound-rotor transformer and power source device using said... Wound-rotor transformer and power source device using said...

2006-03-21

2006-03-21

Nguyen, Tuyen T (Department: 2832)

Inductor devices

Three or more windings

C336S198000

Reexamination Certificate

active

07015784

ABSTRACT:
An object of the present invention is to materialize a small size wound-rotor transformer in a simple structure, wherein the primary winding32is mounted on the central portion of the bobbin (insulator)2, and the first and second secondary windings39, 41are mounted at both sides of the primary winding32. The lead wire39aof one end of the first secondary winding is connected to the secondary high tension terminal24of the first terminal unit16, and the lead wire32aof one end of the primary winding32and the lead wire39bof end portion of the winding at the side in contact with the primary winding32of the first secondary winding39are respectively connected to the corresponding primary input terminal22and the ground terminal20of the first terminal unit16. The lead wire41bof one end of the second secondary winding41is connected to the secondary high tension terminal30of the second terminal unit, and the lead wire32aof the other end of the primary winding32and the lead wire41aof the end portion of the winding at the side in contact with the primary winding32of the second secondary winding41are respectively connected to the corresponding primary input terminal28and the ground terminal26of the second terminal unit18. The core42is mounted on the bobbin (insulator)2.

REFERENCES:
patent: 4218645 (1980-08-01), Kirsch et al.
patent: 6150914 (2000-11-01), Borho et al.
patent: 2005/0219029 (2005-10-01), Watanabe et al.
patent: 10-241971 (1998-09-01), None

Affiliated with

Also associated with

Rating

Wound-rotor transformer and power source device using said... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Wound-rotor transformer and power source device using said..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wound-rotor transformer and power source device using said... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3576425