JPS5666159A - Stator for rotary electric machine and manfucature thereof - Google Patents

Stator for rotary electric machine and manfucature thereof

Info

Publication number
JPS5666159A
JPS5666159A JP14047079A JP14047079A JPS5666159A JP S5666159 A JPS5666159 A JP S5666159A JP 14047079 A JP14047079 A JP 14047079A JP 14047079 A JP14047079 A JP 14047079A JP S5666159 A JPS5666159 A JP S5666159A
Authority
JP
Japan
Prior art keywords
stator
housing
board
distributing board
stator core
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
JP14047079A
Other languages
Japanese (ja)
Other versions
JPS6014579B2 (en
Inventor
Seiji Koyakata
Tomio Sato
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 JP14047079A priority Critical patent/JPS6014579B2/en
Publication of JPS5666159A publication Critical patent/JPS5666159A/en
Publication of JPS6014579B2 publication Critical patent/JPS6014579B2/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/50—Fastening of winding heads, equalising connectors, or connections thereto
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2203/00—Specific aspects not provided for in the other groups of this subclass relating to the windings
    • H02K2203/03—Machines characterised by the wiring boards, i.e. printed circuit boards or similar structures for connecting the winding terminations

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Motor Or Generator Frames (AREA)
  • Manufacture Of Motors, Generators (AREA)

Abstract

PURPOSE:To prevent the generation of noise at the distributing board of the subject stator by a method wherein a protruding section, having the larger diameter than that of a stator core, is provided on the outer circumference of the distributing board to be provided on the stator end section, and the protruding section is pressure welded on the inner circumference of the housing. CONSTITUTION:The distrbuting board 5, whereon a stator winding end 4 and a terminal 7 will be connected, is arranged on the end surface of a stator core 1 and it is welded on a groove 12, to be used for a bolt, using a mounting leg 11. On the outer circumference of the distributing board 5, a plurality of protruding sections 14, having the larger outside diameter than that of the stator core 1, is provided and the protruding sections 14 are press-contacted on the inner surface of a housing 15. In this case, the formation of the housing 15 by fastening the housing plate while it is wound around produces more satisfactory results. As a result, the noise caused by the vibration of the distributing board 5 is prevented and also the board 5 can be held firmly.
JP14047079A 1979-11-01 1979-11-01 Stator of rotating electric machine and its manufacturing method Expired JPS6014579B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14047079A JPS6014579B2 (en) 1979-11-01 1979-11-01 Stator of rotating electric machine and its manufacturing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14047079A JPS6014579B2 (en) 1979-11-01 1979-11-01 Stator of rotating electric machine and its manufacturing method

Publications (2)

Publication Number Publication Date
JPS5666159A true JPS5666159A (en) 1981-06-04
JPS6014579B2 JPS6014579B2 (en) 1985-04-15

Family

ID=15269340

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14047079A Expired JPS6014579B2 (en) 1979-11-01 1979-11-01 Stator of rotating electric machine and its manufacturing method

Country Status (1)

Country Link
JP (1) JPS6014579B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108306461A (en) * 2017-01-13 2018-07-20 德恩科电机有限公司 Stator and its manufacturing method for motor
DE102020200521A1 (en) 2020-01-17 2021-07-22 Mahle International Gmbh Method for producing an end plate for a stator of an electrical machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108306461A (en) * 2017-01-13 2018-07-20 德恩科电机有限公司 Stator and its manufacturing method for motor
DE102020200521A1 (en) 2020-01-17 2021-07-22 Mahle International Gmbh Method for producing an end plate for a stator of an electrical machine

Also Published As

Publication number Publication date
JPS6014579B2 (en) 1985-04-15

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