JPS6477440A - Supporting device for stator coil connection line - Google Patents

Supporting device for stator coil connection line

Info

Publication number
JPS6477440A
JPS6477440A JP22957587A JP22957587A JPS6477440A JP S6477440 A JPS6477440 A JP S6477440A JP 22957587 A JP22957587 A JP 22957587A JP 22957587 A JP22957587 A JP 22957587A JP S6477440 A JPS6477440 A JP S6477440A
Authority
JP
Japan
Prior art keywords
connection line
supporting material
stator
movable member
movable
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
JP22957587A
Other languages
Japanese (ja)
Inventor
Yasuyoshi Watanabe
Kenjiro Kaminaga
Takashi Shibata
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 JP22957587A priority Critical patent/JPS6477440A/en
Publication of JPS6477440A publication Critical patent/JPS6477440A/en
Pending legal-status Critical Current

Links

Landscapes

  • Insulation, Fastening Of Motor, Generator Windings (AREA)

Abstract

PURPOSE:To prevent a connection line insulating layer from being damaged, by providing a movable member is the axial direction of a rotating electric machine to the supporting structure of the connection lines and by fixing each connection line to separately different movable members. CONSTITUTION:Connection lines 3 are arranged axially in alignment along the outside diameter side of a stator coil edge sections 2 extended from a stator iron core 1. A hole 5 whose shape is the same as the sectional one of a supporting material 7 is provided to a movable member 4 so as to cause it to go through the supporting material 7. A groove 6 to insert a connection line 3 is also provided. The movable members 4 as many as the number of connection lines supported with a single supporting material 7 are caused to go through a single supporting material 7, both edges of which are fixed to a stator core 13, a lump 8 and a stator frame 9 respectively. The connection line 3 is fixed to the movable member 4, but as it is movable in the axial direction, the connection line 3 can cope with the thermal expansion.
JP22957587A 1987-09-16 1987-09-16 Supporting device for stator coil connection line Pending JPS6477440A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22957587A JPS6477440A (en) 1987-09-16 1987-09-16 Supporting device for stator coil connection line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22957587A JPS6477440A (en) 1987-09-16 1987-09-16 Supporting device for stator coil connection line

Publications (1)

Publication Number Publication Date
JPS6477440A true JPS6477440A (en) 1989-03-23

Family

ID=16894326

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22957587A Pending JPS6477440A (en) 1987-09-16 1987-09-16 Supporting device for stator coil connection line

Country Status (1)

Country Link
JP (1) JPS6477440A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004016454A1 (en) * 2004-03-31 2005-10-20 Alstom Technology Ltd Baden Electrical machine, especially power plant motor or generator, has phase connecting rods extending as annular segment between their ends, radially supported on support(s), several supports distributed in peripheral direction near core end
GB2484800A (en) * 2010-10-14 2012-04-25 Gen Electric Support system for dynamoelectric machine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004016454A1 (en) * 2004-03-31 2005-10-20 Alstom Technology Ltd Baden Electrical machine, especially power plant motor or generator, has phase connecting rods extending as annular segment between their ends, radially supported on support(s), several supports distributed in peripheral direction near core end
US7368845B2 (en) 2004-03-31 2008-05-06 Alstom Technology Ltd Electrical machine with a rotor and stator
GB2484800A (en) * 2010-10-14 2012-04-25 Gen Electric Support system for dynamoelectric machine
US8461741B2 (en) 2010-10-14 2013-06-11 General Electric Company Low friction support system for dynamoelectric machine
GB2484800B (en) * 2010-10-14 2017-04-19 Gen Electric Support system for dynamoelectric machine

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