JPS5653559A - Ac generator for motorcar - Google Patents

Ac generator for motorcar

Info

Publication number
JPS5653559A
JPS5653559A JP12796979A JP12796979A JPS5653559A JP S5653559 A JPS5653559 A JP S5653559A JP 12796979 A JP12796979 A JP 12796979A JP 12796979 A JP12796979 A JP 12796979A JP S5653559 A JPS5653559 A JP S5653559A
Authority
JP
Japan
Prior art keywords
cross
over wires
generator
wires
brushes
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
JP12796979A
Other languages
Japanese (ja)
Inventor
Yasutaka Kurihashi
Shuichi Okamoto
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 JP12796979A priority Critical patent/JPS5653559A/en
Publication of JPS5653559A publication Critical patent/JPS5653559A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/14—Means for supporting or protecting brushes or brush holders
    • H02K5/141—Means for supporting or protecting brushes or brush holders for cooperation with slip-rings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Current Collectors (AREA)
  • Synchronous Machinery (AREA)
  • Motor Or Generator Frames (AREA)

Abstract

PURPOSE:To prevent the breaking of cross-over wires connecting the brushes and the terminals of an AC generator for motorcar although the cross-over wires receive the low frequency vibration of the engine by a method wherein supporting parts tying up the middle of the wires are integrated into the brush holder. CONSTITUTION:Supporting metal fittings 17 are implanted on both sides of a guide part 16 of a brush holder 12 of an AC generator, and the tips are rounded. Cross- over wires 14 extending from brushes 10, 11 are tied up at the tip parts of the supporting metal fittings 17 and are wound around terminals 15 to fix. Besides, the supporting parts of the cross-over wires 14 may be formed protruding from the guide part 16. By this way, the cross-over wires 14 do not break although they receive the low frequency vibration of the engine.
JP12796979A 1979-10-05 1979-10-05 Ac generator for motorcar Pending JPS5653559A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12796979A JPS5653559A (en) 1979-10-05 1979-10-05 Ac generator for motorcar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12796979A JPS5653559A (en) 1979-10-05 1979-10-05 Ac generator for motorcar

Publications (1)

Publication Number Publication Date
JPS5653559A true JPS5653559A (en) 1981-05-13

Family

ID=14973156

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12796979A Pending JPS5653559A (en) 1979-10-05 1979-10-05 Ac generator for motorcar

Country Status (1)

Country Link
JP (1) JPS5653559A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59132747A (en) * 1983-01-17 1984-07-30 Nippon Denso Co Ltd Brush holder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59132747A (en) * 1983-01-17 1984-07-30 Nippon Denso Co Ltd Brush holder

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