JPS5683911A - Cylindrical winding - Google Patents

Cylindrical winding

Info

Publication number
JPS5683911A
JPS5683911A JP16184979A JP16184979A JPS5683911A JP S5683911 A JPS5683911 A JP S5683911A JP 16184979 A JP16184979 A JP 16184979A JP 16184979 A JP16184979 A JP 16184979A JP S5683911 A JPS5683911 A JP S5683911A
Authority
JP
Japan
Prior art keywords
layer
cylindrical
winding
conductor
windings
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.)
Granted
Application number
JP16184979A
Other languages
Japanese (ja)
Other versions
JPS6342402B2 (en
Inventor
Ikuo Sadakawa
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric Co 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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP16184979A priority Critical patent/JPS5683911A/en
Publication of JPS5683911A publication Critical patent/JPS5683911A/en
Publication of JPS6342402B2 publication Critical patent/JPS6342402B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2871—Pancake coils

Abstract

PURPOSE:To lower the winding temperature effectively with limited manhours by reducing a rise in the temperature through cooling from four or three directions of a cylindrical coil wound in multiple which undergoes alternative right and left winding repeated by in shifting thereof. CONSTITUTION:Two each of six (A-F) conductors 1 are laid one upon another radially to form conductor trains which are so arranged axially as to form a cooling path each between the conductor trains. A layer 43 is spirally wound along a cylindrical surface of each conductor train axially spaced and then, a similar layer is wound on the layer 43 separated from the cooling path 44 to make three parallel double-layer cylindrical windings. In this case, these cylindrical windings undergo alternative right and left twistings repeatedly in shifting between the layers 43 and 45. In addition, three conductor trains 41 are changed in the axial order at a point where a passing is made across the end of the cylindrical winding on the layer 43 and the end of the cylindrical winding on the adjacent layer 45. Thus, the temperature of the windings can be lowered effectively with limited man-hours.
JP16184979A 1979-12-13 1979-12-13 Cylindrical winding Granted JPS5683911A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16184979A JPS5683911A (en) 1979-12-13 1979-12-13 Cylindrical winding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16184979A JPS5683911A (en) 1979-12-13 1979-12-13 Cylindrical winding

Publications (2)

Publication Number Publication Date
JPS5683911A true JPS5683911A (en) 1981-07-08
JPS6342402B2 JPS6342402B2 (en) 1988-08-23

Family

ID=15743103

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16184979A Granted JPS5683911A (en) 1979-12-13 1979-12-13 Cylindrical winding

Country Status (1)

Country Link
JP (1) JPS5683911A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6759779B2 (en) * 2002-01-24 2004-07-06 Visteon Global Technologies, Inc. Automotive alternator stator assembly with rectangular continuous wire
US6862797B2 (en) 2002-01-24 2005-03-08 Viston Global Technologies, Inc. Automotive alternator stator assembly with rectangular continuous wire
US6885124B2 (en) 2003-03-14 2005-04-26 Visteon Global Technologies, Inc. Stator winding having radial aligned wraps
US7170211B2 (en) 2002-01-24 2007-01-30 Visteon Global Technologies, Inc. Stator winding having transitions
JP2015192090A (en) * 2014-03-28 2015-11-02 株式会社デンソー reactor
JP2018207060A (en) * 2017-06-09 2018-12-27 昭和電線ケーブルシステム株式会社 Non-contact power feeding device, coil and manufacturing method for coil

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50129815U (en) * 1974-04-08 1975-10-24

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50129815U (en) * 1974-04-08 1975-10-24

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6759779B2 (en) * 2002-01-24 2004-07-06 Visteon Global Technologies, Inc. Automotive alternator stator assembly with rectangular continuous wire
US6862797B2 (en) 2002-01-24 2005-03-08 Viston Global Technologies, Inc. Automotive alternator stator assembly with rectangular continuous wire
US7170211B2 (en) 2002-01-24 2007-01-30 Visteon Global Technologies, Inc. Stator winding having transitions
US6885124B2 (en) 2003-03-14 2005-04-26 Visteon Global Technologies, Inc. Stator winding having radial aligned wraps
JP2015192090A (en) * 2014-03-28 2015-11-02 株式会社デンソー reactor
JP2018207060A (en) * 2017-06-09 2018-12-27 昭和電線ケーブルシステム株式会社 Non-contact power feeding device, coil and manufacturing method for coil

Also Published As

Publication number Publication date
JPS6342402B2 (en) 1988-08-23

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