JPH01157563U - - Google Patents
Info
- Publication number
- JPH01157563U JPH01157563U JP5127088U JP5127088U JPH01157563U JP H01157563 U JPH01157563 U JP H01157563U JP 5127088 U JP5127088 U JP 5127088U JP 5127088 U JP5127088 U JP 5127088U JP H01157563 U JPH01157563 U JP H01157563U
- Authority
- JP
- Japan
- Prior art keywords
- flywheel
- magnet
- gap
- mounting screw
- tubular member
- 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.)
- Pending
Links
- 239000012778 molding material Substances 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010248 power generation Methods 0.000 claims 1
Landscapes
- Ignition Installations For Internal Combustion Engines (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
Description
第１図はこの考案の一実施例によるフライホイ
ルマグネトの断面図、第２図は同フライホイルマ
グネトの要部拡大断面図、第３図は従来のフライ
ホイルマグネトの断面図である。
１…フライホイル、１ｂ…ねじ部、２…ボス、
４…界磁磁石、５…モールド部、１０…ワンウエ
イクラツチ、１１…取付ねじ。なお、図中同一符
号は同一または相当部分を示す。
FIG. 1 is a cross-sectional view of a flywheel magneto according to an embodiment of the invention, FIG. 2 is an enlarged cross-sectional view of a main part of the flywheel magneto, and FIG. 3 is a cross-sectional view of a conventional flywheel magneto. 1...Flywheel, 1b...Threaded part, 2...Boss,
4...Field magnet, 5...Mold part, 10...One-way clutch, 11...Mounting screw. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
石がモールド材で固定されると共に、該界磁磁石
の内側に管状部材が嵌合されたフライホイルを備
え、このフライホイルの側面にワンウエイクラツ
チが取付ねじで取付けられたフライホイルマグネ
トにおいて、前記フライホイルの側面外周端部に
前記取付ねじが螺合するねじ部を形成し、かつ前
記管状部材を、少なくとも前記ねじ部を避けるよ
う延出して前記フライホイル内周面との間隔を密
封し、この間隔に前記モールド材を封入したこと
を特徴とするフライホイルマグネト。 The flywheel is formed into a bowl shape, and has a field magnet for power generation fixed to its inner peripheral surface with a molding material, and a flywheel in which a tubular member is fitted inside the field magnet. In a flywheel magnet to which a one-way clutch is attached with a mounting screw, a threaded portion into which the mounting screw is threaded is formed at an outer circumferential end of a side surface of the flywheel, and the tubular member is arranged so as to avoid at least the threaded portion. A flywheel magnet, characterized in that the flywheel magnet extends to seal a gap between the flywheel and the inner circumferential surface of the flywheel, and the molding material is sealed in this gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5127088U JPH01157563U (en) | 1988-04-14 | 1988-04-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5127088U JPH01157563U (en) | 1988-04-14 | 1988-04-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01157563U true JPH01157563U (en) | 1989-10-31 |
Family
ID=31277299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5127088U Pending JPH01157563U (en) | 1988-04-14 | 1988-04-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01157563U (en) |
-
1988
- 1988-04-14 JP JP5127088U patent/JPH01157563U/ja active Pending