GB1032345A - Dynamo electric machine windings - Google Patents

Dynamo electric machine windings

Info

Publication number
GB1032345A
GB1032345A GB4083361A GB4083361A GB1032345A GB 1032345 A GB1032345 A GB 1032345A GB 4083361 A GB4083361 A GB 4083361A GB 4083361 A GB4083361 A GB 4083361A GB 1032345 A GB1032345 A GB 1032345A
Authority
GB
United Kingdom
Prior art keywords
winding
coil
nov
alternator
former
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.)
Expired
Application number
GB4083361A
Inventor
Alfred Dickens Baker
John Godfrey Wilson West
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.)
ZF International UK Ltd
Original Assignee
Lucas Industries Ltd
Joseph Lucas Industries 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 Lucas Industries Ltd, Joseph Lucas Industries Ltd filed Critical Lucas Industries Ltd
Priority to GB4083361A priority Critical patent/GB1032345A/en
Publication of GB1032345A publication Critical patent/GB1032345A/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
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)

Abstract

1,032,345. Making coils for dynamo-electric machines. JOSEPH LUCAS (INDUSTRIES) Ltd. Nov. 2, 1962 [Nov. 15, 1961], No. 40833/61. Heading B3A. [Also in Division H2] A stator winding for an alternator is made by winding an insulated conductor to form a single layer coil on a cylindrical former using the required number of turns plus “ turn. The coil is removed from the former and crimped, alternately inwardly a and outwardly b, along an even number of equally spaced helical lines; this spacing being greater than the axial length of the winding. The parts of the cylinder are then folded along the crimping lines, maintaining the direction of the original crimping, until the winding shown is obtained; this is subsequently pressed and varnished to obtain a rigid self-supporting cylindrical winding which may be secured to the annular laminations of the alternator stator. In a modification, the parts between crimpings a, b may be given an axial displacement to produce in the finished coil short circumferential portions, thus allowing a larger pole face to be used.
GB4083361A 1961-11-15 1961-11-15 Dynamo electric machine windings Expired GB1032345A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4083361A GB1032345A (en) 1961-11-15 1961-11-15 Dynamo electric machine windings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4083361A GB1032345A (en) 1961-11-15 1961-11-15 Dynamo electric machine windings

Publications (1)

Publication Number Publication Date
GB1032345A true GB1032345A (en) 1966-06-08

Family

ID=10416859

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4083361A Expired GB1032345A (en) 1961-11-15 1961-11-15 Dynamo electric machine windings

Country Status (1)

Country Link
GB (1) GB1032345A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4996207A (en) * 1973-01-22 1974-09-12
JPS5238102A (en) * 1975-09-19 1977-03-24 Sanyo Electric Co Ltd Manufacturing method for cup rotor
DE3014943A1 (en) * 1979-04-21 1980-10-23 Yoshikuni Nozawa COIL ELEMENT FOR AN ELECTRIC MOTOR AND METHOD FOR PRODUCING THE COIL ELEMENT
US4453100A (en) * 1980-12-05 1984-06-05 Entac Co., Ltd. Flat coil element for an electric motor and method of manufacturing the same
US4857787A (en) * 1985-07-15 1989-08-15 Mitsubishi Denki Kabushiki Kaisha Armature of a.c. generator for a car and method of manufacturing the same
EP0519679A1 (en) * 1991-06-17 1992-12-23 Honda Giken Kogyo Kabushiki Kaisha armature winding structure
DE10149560A1 (en) * 2001-10-08 2003-04-17 Laing Oliver Electric motor for pump unit, has stationary winding around rotor with sections in air gap between edges of short circuit ring at angle to rotation axis and back alternately until 360 degrees covered

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4996207A (en) * 1973-01-22 1974-09-12
JPS5238102A (en) * 1975-09-19 1977-03-24 Sanyo Electric Co Ltd Manufacturing method for cup rotor
JPS5519138B2 (en) * 1975-09-19 1980-05-23
DE3014943A1 (en) * 1979-04-21 1980-10-23 Yoshikuni Nozawa COIL ELEMENT FOR AN ELECTRIC MOTOR AND METHOD FOR PRODUCING THE COIL ELEMENT
US4453100A (en) * 1980-12-05 1984-06-05 Entac Co., Ltd. Flat coil element for an electric motor and method of manufacturing the same
US4857787A (en) * 1985-07-15 1989-08-15 Mitsubishi Denki Kabushiki Kaisha Armature of a.c. generator for a car and method of manufacturing the same
EP0519679A1 (en) * 1991-06-17 1992-12-23 Honda Giken Kogyo Kabushiki Kaisha armature winding structure
US5258680A (en) * 1991-06-17 1993-11-02 Honda Giken Kogyo Kabushiki Kaisha Armature winding structure for electric motors
DE10149560A1 (en) * 2001-10-08 2003-04-17 Laing Oliver Electric motor for pump unit, has stationary winding around rotor with sections in air gap between edges of short circuit ring at angle to rotation axis and back alternately until 360 degrees covered

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