JPS563562A - Armature - Google Patents

Armature

Info

Publication number
JPS563562A
JPS563562A JP7682679A JP7682679A JPS563562A JP S563562 A JPS563562 A JP S563562A JP 7682679 A JP7682679 A JP 7682679A JP 7682679 A JP7682679 A JP 7682679A JP S563562 A JPS563562 A JP S563562A
Authority
JP
Japan
Prior art keywords
lead wire
upper lead
coil
lead wires
turtleback shape
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
JP7682679A
Other languages
Japanese (ja)
Inventor
Kishita Yaegashi
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 JP7682679A priority Critical patent/JPS563562A/en
Publication of JPS563562A publication Critical patent/JPS563562A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
    • H02K13/04—Connections between commutator segments and windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc Machiner (AREA)

Abstract

PURPOSE:To simplify the bending work of upper lead wires and reduce the number of processes without enlarging the machine by an arrangement wherein each bent portion of the upper lead wire of armature winding wound into the turtleback shape is provided at the opposite end of a laminated core from which lead wires are led out. CONSTITUTION:Conductors wound several times and formed into the turtleback shape are accommodated in grooves formed on a laminated core 3 and lower and upper coils 1a, 1b are provided with lower and upper lead wires 1c, 1d connected with commutators 4, respectively. On the occasion of providing the upper lead wire 1d which is bent toward the outer diameter direction because of the presence of an adjacent coil 2b, when the conductors wound into the turtleback shape reach the portion from which the upper load wire of the upper coil 1b is led out, the portion in communication with the upper lead wire 1d at the end 1e (L portion) opposite to the connected portion of the upper lead wire 1d is bent toward the outer diameter direction and then brought to the connected side passing over the upper coil 1b in order to form the lead wire 1d.
JP7682679A 1979-06-20 1979-06-20 Armature Pending JPS563562A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7682679A JPS563562A (en) 1979-06-20 1979-06-20 Armature

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7682679A JPS563562A (en) 1979-06-20 1979-06-20 Armature

Publications (1)

Publication Number Publication Date
JPS563562A true JPS563562A (en) 1981-01-14

Family

ID=13616475

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7682679A Pending JPS563562A (en) 1979-06-20 1979-06-20 Armature

Country Status (1)

Country Link
JP (1) JPS563562A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0147705A2 (en) * 1983-12-20 1985-07-10 Mitsuba Electric Manufacturing Co., Ltd. Direct current machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0147705A2 (en) * 1983-12-20 1985-07-10 Mitsuba Electric Manufacturing Co., Ltd. Direct current machine

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