JPS6477474A - Molded transformer - Google Patents

Molded transformer

Info

Publication number
JPS6477474A
JPS6477474A JP62231350A JP23135087A JPS6477474A JP S6477474 A JPS6477474 A JP S6477474A JP 62231350 A JP62231350 A JP 62231350A JP 23135087 A JP23135087 A JP 23135087A JP S6477474 A JPS6477474 A JP S6477474A
Authority
JP
Japan
Prior art keywords
terminals
output terminal
transformer
rectifying
smoothing section
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
JP62231350A
Other languages
Japanese (ja)
Inventor
Sadaji Shimokawa
Yoshio Takagi
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.)
Toshiba Electric Equipment Corp
Original Assignee
Toshiba Electric Equipment 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 Toshiba Electric Equipment Corp filed Critical Toshiba Electric Equipment Corp
Priority to JP62231350A priority Critical patent/JPS6477474A/en
Publication of JPS6477474A publication Critical patent/JPS6477474A/en
Pending legal-status Critical Current

Links

Landscapes

  • Insulating Of Coils (AREA)
  • Rectifiers (AREA)

Abstract

PURPOSE:To incorporate a molded transformer easily into a power unit controlled by constant currents and a power unit controlled by constant voltage, by exposing both terminals for a primary winding in the transformer and first to third output terminals from a molding material. CONSTITUTION:A rectifying smoothing section 23 consisting of a rectifying device 20 and a smoothing capacitor 21 is connected among terminals for secondary winding 4 in a transformer body 10. One output terminal for the rectifying smoothing section 23 is connected to a first output terminal 7 through a resistor 24, and connected to a third output terminal 9 through a smoothing resistor 22. The other output terminal for the rectifying smoothing section 23 is connected to a second output terminal 8. Both terminals of a primary winding for the transformer body 10 are connected to terminals 5, 6. The transformer body 10, the rectifying smoothing section 23 and the resistors 22, 24 are molded by a molding material 26.
JP62231350A 1987-09-16 1987-09-16 Molded transformer Pending JPS6477474A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62231350A JPS6477474A (en) 1987-09-16 1987-09-16 Molded transformer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62231350A JPS6477474A (en) 1987-09-16 1987-09-16 Molded transformer

Publications (1)

Publication Number Publication Date
JPS6477474A true JPS6477474A (en) 1989-03-23

Family

ID=16922244

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62231350A Pending JPS6477474A (en) 1987-09-16 1987-09-16 Molded transformer

Country Status (1)

Country Link
JP (1) JPS6477474A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018078734A1 (en) * 2016-10-26 2018-05-03 三菱電機株式会社 Power conversion device
DE112016002549B4 (en) 2015-07-03 2024-02-08 Hitachi Astemo, Ltd. POWER CONVERSION DEVICE

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61176107A (en) * 1985-01-31 1986-08-07 Matsushita Electric Ind Co Ltd Manufacture of resin molded transformer

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61176107A (en) * 1985-01-31 1986-08-07 Matsushita Electric Ind Co Ltd Manufacture of resin molded transformer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112016002549B4 (en) 2015-07-03 2024-02-08 Hitachi Astemo, Ltd. POWER CONVERSION DEVICE
WO2018078734A1 (en) * 2016-10-26 2018-05-03 三菱電機株式会社 Power conversion device
CN109891731A (en) * 2016-10-26 2019-06-14 三菱电机株式会社 Power conversion device
US11431259B2 (en) 2016-10-26 2022-08-30 Mitsubishi Electric Corporation Power conversion device for reducing voltage ripple and voltage spike via connection of a transformer and a capacitor to a grounding surface

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