JPS61138343U

JPS61138343U -

Info

Publication number: JPS61138343U
Application number: JP2083885U
Authority: JP
Priority date: 1985-02-16
Filing date: 1985-02-16
Publication date: 1986-08-27

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例による部分断面図、
第２図は第１図の界磁コイルの斜視図、第３図は
組立て状態の斜視図、第４図は回転電機の部分断
面図、第５図は従来の要部断面図、第６図ないし
第７図は従来の組立て状態の要部断面図である。１，１３……界磁、３，１８……磁極、３ａ，
２１……突起部、４，１９……スロツト、５，１
６……界磁コイル、６，２０……絶縁材、７，２
２……楔。 FIG. 1 is a partial cross-sectional view of one embodiment of the present invention;
Fig. 2 is a perspective view of the field coil shown in Fig. 1, Fig. 3 is a perspective view of the assembled state, Fig. 4 is a partial sectional view of the rotating electric machine, Fig. 5 is a sectional view of the conventional main part, and Fig. 6. 7 to 7 are sectional views of main parts in a conventional assembled state. 1,13...Field, 3,18...Magnetic pole, 3a,
21... Protrusion, 4, 19... Slot, 5, 1
6...Field coil, 6,20...Insulating material, 7,2
2... Wedge.

Claims

[Scope of utility model registration request]

a rotating armature, a field attached around the armature, having magnetic poles and slots alternately formed on the inner surface facing the armature and a yoke integrally formed on the outer surface; In a rotating electrical machine consisting of two divided field coils filled in a slot, the open ends of the slots are in the same direction, and only one side has a protruding part and is formed into a bag shape, and the field coil is formed into a bag shape. A rotating electric machine comprising wires bundled and an outer periphery molded with an insulating material, wherein the two divided field coils are successively inserted and fixed through the open end of the slot.