JPS62119176U

JPS62119176U -

Info

Publication number: JPS62119176U
Application number: JP524486U
Authority: JP
Priority date: 1986-01-17
Filing date: 1986-01-17
Publication date: 1987-07-29
Anticipated expiration: 2001-01-17
Also published as: JPH083181Y2

Description

[Brief explanation of the drawing]

第１図はこの考案の一実施例を示す平面図、第
２図はその断面図、第３図は第１図中に用いられ
たポールチツプを示す斜視図、第４図はその成形
過程を示す斜視図、第５図は従来装置を示す平面
図、第６図はその断面図、第７図は第５図に用い
られたポールチツプを示す斜視図である。図において、１はフライホイール、２は磁石、
３はポールチツプ、３ｂは第１の位置決め部、３
ｃは第２の位置決め部である。なお、各図中同一
符号は同一、または相当部分を示す。 Fig. 1 is a plan view showing an embodiment of this invention, Fig. 2 is a sectional view thereof, Fig. 3 is a perspective view showing the pole tip used in Fig. 1, and Fig. 4 shows its molding process. 5 is a plan view showing a conventional device, FIG. 6 is a sectional view thereof, and FIG. 7 is a perspective view showing a pole tip used in FIG. 5. In the figure, 1 is a flywheel, 2 is a magnet,
3 is a pole chip, 3b is a first positioning part, 3
c is the second positioning part. Note that the same reference numerals in each figure indicate the same or equivalent parts.

補正昭６２．４．１０考案の名称を次のように補正する。考案の名称磁石発電機実用新案登録請求の範囲、図面の簡単な説明を
次のように補正する。Amendment April 10, 1982 The name of the invention is amended as follows. Name of the invention: Magnet generator The scope of the claims for utility model registration and the brief description of the drawings are amended as follows.

【実用新案登録請求の範囲】椀状のフライホイール、このフライホイールの
内周面に設けられた複数の磁石、周方向に屈曲成
形された板材より成り、上記磁石の内側に嵌合さ
れた管状部材、この管状部材に設けられ、上記フ
ライホイールに当接して上記フライホイールに対
する上記管状部材の軸方向位置決めを行なつた第
１の位置決め部、及び上記管状部材に設けられ、
上記複数の磁石に当接して上記管状部材に対する
上記複数の磁石の軸方向位置決めを行なつた第２
の位置決め部を備え、上記管状部材を介して上記
フライホイールに対する上記磁石の軸方向位置決
めを行なつた磁石発電機。[Claims for Utility Model Registration] A bowl-shaped flywheel, a plurality of magnets provided on the inner circumferential surface of the flywheel, and a tubular shape made of a plate material bent in the circumferential direction and fitted inside the magnets. a first positioning portion provided on the tubular member and abutting against the flywheel to position the tubular member in the axial direction with respect to the flywheel; and a first positioning portion provided on the tubular member ;
a second magnet that is in contact with the plurality of magnets to position the plurality of magnets in the axial direction with respect to the tubular member ;
A magnet generator, comprising: a positioning section , and axially positioning the magnet with respect to the flywheel via the tubular member.

【図面の簡単な説明】第１図はこの考案の一実施例を示す平面図、第
２図はその断面図、第３図は第１図に用いられた
管状部材を示す斜視図、第４図はその成形過程を
示す斜視図、第５図は従来装置を示す平面図、第
６図はその断面図、第７図は第５図に用いられた
管状部材を示す斜視図である。図において、１はフライホイール、２は磁石、
３は管状部材、３ｂは第１の位置決め部、３ｃは
第２の位置決め部である。なお、各図中同一符号
は同一、または相当部分を示す。[Brief Description of the Drawings] Figure 1 is a plan view showing one embodiment of the invention, Figure 2 is a sectional view thereof, Figure 3 is a perspective view showing the tubular member used in Figure 1, and Figure 4 is a perspective view showing the tubular member used in Figure 1. 5 is a plan view showing the conventional device, FIG. 6 is a sectional view thereof, and FIG. 7 is a perspective view showing the tubular member used in FIG. 5. In the figure, 1 is a flywheel, 2 is a magnet,
3 is a tubular member, 3b is a first positioning part, and 3c is a second positioning part. Note that the same reference numerals in each figure indicate the same or corresponding parts.

Claims

[Scope of utility model registration request]

A bowl-shaped flywheel, a plurality of magnets provided on the inner circumferential surface of the flywheel, an annular pole tip that is made of a plate material bent in the circumferential direction and fitted inside the magnets, and a plurality of magnets provided on the inner peripheral surface of the flywheel. , a first positioning portion that is in contact with the flywheel to position the pole chip in the axial direction with respect to the flywheel; and a first positioning portion that is provided on the pole chip and that is in contact with the plurality of magnets and that is in relation to the pole chip. a second positioning portion for axial positioning of the magnet, the magnet generator having an axial position of the magnet relative to the flywheel via the pole tip;