JPH02142973U

JPH02142973U -

Info

Publication number: JPH02142973U
Application number: JP5267989U
Authority: JP
Priority date: 1989-05-08
Filing date: 1989-05-08
Publication date: 1990-12-04

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例である始動発電装置
を示す縦断面図、第２図はその背面図、第３図は
そのステータを示す拡大部分斜視図、第４図はコ
ミテータを示す正面図、第５図はその背面図、第
６図はブラシ装置を示す一部切断背面図、第７図
は第６図の−線に沿う拡大部分断面図である
。１……始動発電装置、２……エンジンケース、
３……回転軸、４……回転子、５……ヨーク、６
…ボス部材、７……リベツト、８……ナツト、９
……マグネツト、１０……カバー、１１……ステ
ータ、１２……コア、１３……コア本体、１４…
…テイース、１５……始動コイル、１６……発電
コイル、１７……コミテータ、１８……絶縁基板
、１９……固定部材、２０……ブラシ摺動面、２
１，２２……スリツプリング、２２Ａ……給電端
子部材、２３……セグメント、２４……ライザ、
２５……ブラシ装置、２６……ブラシホルダ、２
７……ボルト、２８……挿通孔、２９……ねじ穴
、３１，３２……スリツプリングブラシ収容穴、
３３，３４……スリツプリングブラシ、３５，３
６……ブラシスプリング、３７，３８……コミテ
ータブラシ収容穴、３９，４０……コミテータブ
ラシ、４１，４２……ブラシスプリング、４３，
４４……ピグテール、４５……ガイド穴、４６…
…ローラ（遠心感応部材）、４７……連結部材。 Fig. 1 is a longitudinal sectional view showing a starter generator which is an embodiment of the present invention, Fig. 2 is a rear view thereof, Fig. 3 is an enlarged partial perspective view showing its stator, and Fig. 4 is a front view showing a commutator. 5 is a rear view thereof, FIG. 6 is a partially cutaway rear view showing the brush device, and FIG. 7 is an enlarged partial sectional view taken along the line - in FIG. 6. 1... Starting generator, 2... Engine case,
3...Rotating shaft, 4...Rotor, 5...Yoke, 6
...Boss member, 7...Rivet, 8...Nut, 9
... Magnet, 10 ... Cover, 11 ... Stator, 12 ... Core, 13 ... Core body, 14 ...
...Tease, 15...Starting coil, 16...Generating coil, 17...Commutator, 18...Insulating board, 19...Fixing member, 20...Brush sliding surface, 2
1, 22... Slip ring, 22A... Power supply terminal member, 23... Segment, 24... Riser,
25...Brush device, 26...Brush holder, 2
7...Bolt, 28...Insertion hole, 29...Screw hole, 31, 32...Slip spring brush accommodation hole,
33, 34...slip spring brush, 35, 3
6... Brush spring, 37, 38... Commutator brush accommodation hole, 39, 40... Commitator brush, 41, 42... Brush spring, 43,
44...Pigtail, 45...Guide hole, 46...
...Roller (centrifugal sensitive member), 47... Connection member.

Claims

[Scope of utility model registration request]

a stator having a starting coil and a generating coil; a rotor having field magnets disposed concentrically outside the stator; and a rotor linked to the engine;
In the starter generator, which includes a commutator and a brush device for supplying power to the starter coil of the stator, the starter coil group is wound around the center of the stator, and the generator coil group is wound around the outer periphery of the stator. At the same time, empty teeth are arranged between adjacent teeth of the stator around which the generating coil group is wound, and bolt insertion holes are formed between the empty teeth, and bolts are inserted into the bolt insertion holes. 1. A starter generator, characterized in that the stator is fixed by bolts.