JPS54131720A - Transformer - Google Patents

Transformer

Info

Publication number
JPS54131720A
JPS54131720A JP3896278A JP3896278A JPS54131720A JP S54131720 A JPS54131720 A JP S54131720A JP 3896278 A JP3896278 A JP 3896278A JP 3896278 A JP3896278 A JP 3896278A JP S54131720 A JPS54131720 A JP S54131720A
Authority
JP
Japan
Prior art keywords
winding
opposed
windings
secondary winding
primary
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP3896278A
Other languages
Japanese (ja)
Inventor
Yoshio Hishiki
Masayuki Motomiya
Tokuo Yoshida
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sony Corp filed Critical Sony Corp
Priority to JP3896278A priority Critical patent/JPS54131720A/en
Publication of JPS54131720A publication Critical patent/JPS54131720A/en
Pending legal-status Critical Current

Links

Landscapes

  • Coils Of Transformers For General Uses (AREA)

Abstract

PURPOSE: To reduce common mode noise, by composing the primary and secondary windings of a conductive foil tape and depending on how to wind thereof.
CONSTITUTION: The primary winding L1 and the secondary winding L2 which are made up of a conductive foil tape are wound in such a manner that the ends of the windings as opposed to each other are equal in polarity as illustrated and the portions of the tapes on the windings as opposed to each other are grounded. When a voltage +V1 is applied on the winding 1, a potential gradient develops therein from the earth side toward the plus side rising O to V1 while in the secondary winding L2, from the earth side to the plus side rising O to V2. Here, the portion as opposed to each other between the primary winding L1 and the secondary winding L2 is equal in the potential, thus eliminating flow of common mode noise current.
COPYRIGHT: (C)1979,JPO&Japio
JP3896278A 1978-04-03 1978-04-03 Transformer Pending JPS54131720A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3896278A JPS54131720A (en) 1978-04-03 1978-04-03 Transformer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3896278A JPS54131720A (en) 1978-04-03 1978-04-03 Transformer

Publications (1)

Publication Number Publication Date
JPS54131720A true JPS54131720A (en) 1979-10-13

Family

ID=12539790

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3896278A Pending JPS54131720A (en) 1978-04-03 1978-04-03 Transformer

Country Status (1)

Country Link
JP (1) JPS54131720A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58102509A (en) * 1981-12-14 1983-06-18 Nippon Koden Corp Pulse transformer for switching power source

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58102509A (en) * 1981-12-14 1983-06-18 Nippon Koden Corp Pulse transformer for switching power source

Similar Documents

Publication Publication Date Title
JPS54131720A (en) Transformer
JPS5251549A (en) Over voltage and over current suppression equipment for inverter
JPS5276634A (en) Transformer
JPS529824A (en) Transformer
JPS55100068A (en) Rectifying source circuit
GB1478149A (en)
JPS51140104A (en) Winding of three-phase electric machinery
JPS5370333A (en) Fly-back transformer
JPS5354704A (en) Electromagnetic device
JPS5249416A (en) Three phase wound core type transformer
JPS5519891A (en) Transformer
JPS54140134A (en) Flyback transformer
JPS5342318A (en) Transformer winding
JPS51136130A (en) Fly back transformer
JPS5363507A (en) Single phase induction motors
JPS5291610A (en) Potential transformer
JPS55106078A (en) Switching regulator
JPS5273325A (en) Flyback transformer
JPS5335924A (en) Current transformer
JPS5549983A (en) Transistor inverter
JPS52131119A (en) Disk winding
JPS51111612A (en) Grushless electric generator
JPS5257929A (en) Winding of large current transformer
JPS5239123A (en) High voltage generating coil
JPS55105308A (en) Transformer