JPS535720A - Coil electric device - Google Patents

Coil electric device

Info

Publication number
JPS535720A
JPS535720A JP7902676A JP7902676A JPS535720A JP S535720 A JPS535720 A JP S535720A JP 7902676 A JP7902676 A JP 7902676A JP 7902676 A JP7902676 A JP 7902676A JP S535720 A JPS535720 A JP S535720A
Authority
JP
Japan
Prior art keywords
electric device
coil electric
coil
wire
leading
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
JP7902676A
Other languages
Japanese (ja)
Inventor
Masami Suketa
Kenji Hozuki
Kozo Yamaguchi
Yasushi Kano
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP7902676A priority Critical patent/JPS535720A/en
Publication of JPS535720A publication Critical patent/JPS535720A/en
Pending legal-status Critical Current

Links

Landscapes

  • Coils Of Transformers For General Uses (AREA)

Abstract

PURPOSE: To prevent an electric corrosion at the leading portion and the concentration of the mechanical stress by connecting a leading copper wire to an alminum wire with in the coil by pressure welding.
COPYRIGHT: (C)1978,JPO&Japio
JP7902676A 1976-07-05 1976-07-05 Coil electric device Pending JPS535720A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7902676A JPS535720A (en) 1976-07-05 1976-07-05 Coil electric device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7902676A JPS535720A (en) 1976-07-05 1976-07-05 Coil electric device

Publications (1)

Publication Number Publication Date
JPS535720A true JPS535720A (en) 1978-01-19

Family

ID=13678417

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7902676A Pending JPS535720A (en) 1976-07-05 1976-07-05 Coil electric device

Country Status (1)

Country Link
JP (1) JPS535720A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7327063B2 (en) 2005-07-07 2008-02-05 Denso Corporation Rotary electric machine for vehicles
JP2010219252A (en) * 2009-03-16 2010-09-30 Sumitomo Electric Ind Ltd Reactor coil member, method of manufacturing the same, and reactor
JP2010263077A (en) * 2009-05-07 2010-11-18 Sumitomo Electric Ind Ltd Reactor
JP2014217105A (en) * 2013-04-23 2014-11-17 三菱電機株式会社 Stator for rotary electric machine, and rotary electric machine
JP5635674B1 (en) * 2013-12-18 2014-12-03 武延 本郷 Coil and coil manufacturing equipment
JP2024023838A (en) * 2018-02-08 2024-02-21 株式会社アスター coil unit

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7327063B2 (en) 2005-07-07 2008-02-05 Denso Corporation Rotary electric machine for vehicles
JP2010219252A (en) * 2009-03-16 2010-09-30 Sumitomo Electric Ind Ltd Reactor coil member, method of manufacturing the same, and reactor
JP2010263077A (en) * 2009-05-07 2010-11-18 Sumitomo Electric Ind Ltd Reactor
JP2014217105A (en) * 2013-04-23 2014-11-17 三菱電機株式会社 Stator for rotary electric machine, and rotary electric machine
JP5635674B1 (en) * 2013-12-18 2014-12-03 武延 本郷 Coil and coil manufacturing equipment
JP2024023838A (en) * 2018-02-08 2024-02-21 株式会社アスター coil unit
US12199483B2 (en) 2018-02-08 2025-01-14 Aster Co., Ltd. Coil unit, stator member, stator, motor, and manufacturing method for coil unit, stator member, stator, and motor

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