JPS5866871U

JPS5866871U - Disc type semiconductor motor

Info

Publication number: JPS5866871U
Application number: JP16081181U
Authority: JP
Inventors: 平野　紀光; 昭長谷川; 河辺　弘充
Original assignee: 高橋　義照
Priority date: 1981-10-28
Filing date: 1981-10-28
Publication date: 1983-05-07

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は従来のフライホイールマグネト構造の縦断面図
、第２図は本倹案のフライホイールマグネト構造の縦断
面図である。１・・・ステータペース、２・・・パルサコイル、３・
・・鉄心、４・・・点火発ｔｔコイル、５・・・エンジ
ンシャフト、７・・・フライホイール、８・・・磁石、
９・・・結合部材、１０・・・磁極片、１１・・・磁石
、１２・・・磁極片。・・・カップ体、２ａ・・・突出体、３・・・中心透孔
部、４・・・酸化被膜、５・・・軸受、６・・・円筒体
、７・・・回転軸、１０・・・磁性体ヨーク、１１・・
・サラタッピングビス、１２・・・鉄粉、１３・・・プ
ラスチック粉、１４・・・ボス、１５・・・円環状ヨー
ク、１６・・・界磁マグネット、　　：１７・・・凹部
、１８・・・カップ体、１９・・・プリント基　　１板
、２１・・・電機子コイル。 ■ディスク型半導体モータ ■実　　　願　昭５６−１６０８１−１・　■出　　　
願　昭５６（１９８１）１０月２８日０考　案　者　平
野紀元大和市下鶴間４４５１−１７１［相］考　案′者　長谷用昭横浜市旭区用島町：２９１７番地０考　案　者　河辺弘充大和市下鶴間１５３７番地紫句荘 ■出　願　人　高橋義照神奈川県足柄上郡山北町中用３７７番地＠代　理　人　弁理士　市之瀬宮夫FIG. 1 is a longitudinal sectional view of a conventional flywheel magneto structure, and FIG. 2 is a longitudinal sectional view of the flywheel magneto structure of the present invention. 1... Stator pace, 2... Pulsar coil, 3...
...Iron core, 4...Ignition tt coil, 5...Engine shaft, 7...Flywheel, 8...Magnet,
9... Coupling member, 10... Magnetic pole piece, 11... Magnet, 12... Magnetic pole piece. ...Cup body, 2a...Protrusion body, 3...Center hole, 4...Oxidized film, 5...Bearing, 6...Cylindrical body, 7...Rotating shaft, 10 ...Magnetic yoke, 11...
・Sara tapping screw, 12... Iron powder, 13... Plastic powder, 14... Boss, 15... Annular yoke, 16... Field magnet, : 17... Concave part, 18... ... Cup body, 19 ... Printed circuit board 1, 21 ... Armature coil. ■Disc-type semiconductor motor ■Actual application 1986-16081-1・ ■Issuance
Application Date: October 28, 1981 0 Drafter: 4451-171 Shimotsuruma, Yamato City, Hirano Era 2917 Yojima-cho, Asahi Ward, Yokohama City 0 Drafter: Hiromitsu Kawabe, Yamato City 1537 Shimotsuruma Shikusou ■Applicant Yoshiteru Takahashi 37 Nakayo, Yamakita-cho, Ashigarakami-gun, Kanagawa Prefecture @ Agent Patent attorney Miyao Ichinose

Claims

[Scope of utility model registration request]

In an ignition signal generator equipped with a magnet for excitation of a pulsar coil for generating an ignition signal in the rotor of a flywheel magneto driven by an internal combustion engine, a concave hole is provided in the bottom of the bowl-shaped flywheel of the mirotor. Insert a non-magnetic annular coupling member, a magnet, and a magnet piece into the hole,
The connecting member is pressurized with a mold to plastically deform it, and a pulser coil is provided which generates an ignition signal to the fixed rotor and stator by connecting the magnet, the magnet piece, and the flywheel by the tension force of the connecting member, and the iron core of the pulser coil and An ignition signal generating device characterized by a structure in which the magnet pieces of the rotor are opposed to each other to generate an ignition signal.