JPS61129686U - - Google Patents
Info
- Publication number
- JPS61129686U JPS61129686U JP5517884U JP5517884U JPS61129686U JP S61129686 U JPS61129686 U JP S61129686U JP 5517884 U JP5517884 U JP 5517884U JP 5517884 U JP5517884 U JP 5517884U JP S61129686 U JPS61129686 U JP S61129686U
- Authority
- JP
- Japan
- Prior art keywords
- nut
- hole
- rotor
- fitted
- screwed onto
- 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
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 229910000897 Babbitt (metal) Inorganic materials 0.000 description 1
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Description
図面は本考案の実施例を示すもので、第１図は
その一部切欠立面図、第２図はロータの平面図、
第３図はロータの一部切欠立面図、第４図は底面
図である。
１……ダイナモケース、２……界磁回転軸、３
……軸受メタル、４……ナツト、５……ワツシヤ
、６……ロータ、６′……外周面、７……孔、８
……角孔、９……ナツト、１０……円形凹部。
The drawings show an embodiment of the present invention; FIG. 1 is a partially cutaway elevation view, FIG. 2 is a plan view of the rotor,
FIG. 3 is a partially cutaway elevational view of the rotor, and FIG. 4 is a bottom view. 1...Dynamo case, 2...Field rotation axis, 3
... Bearing metal, 4 ... Nut, 5 ... Washer, 6 ... Rotor, 6' ... Outer circumferential surface, 7 ... Hole, 8
... Square hole, 9 ... Nut, 10 ... Circular recess.
補正 ６１．１．３０ 考案の名称を次のように補正する。 考案の名称 自転車用電機Correction 61.1.30 The name of the invention is amended as follows. Name of invention Bicycle electrical equipment
Claims (1)
２にナツト４を螺合し、このナツト４の上方から
、外周面６′を凹凸面に形成して下面に上記ナツ
ト４の外周を嵌合する角孔８を具え、中心に界磁
回転軸２が貫通する孔７を形成した合成樹脂製の
ロータ６を嵌合し、上記孔７を貫通する界磁回転
軸２の上端に螺合させたナツト９を、上記ロータ
６の上面に形成した円形凹部１０の底面に緊締し
たことを特徴とする自転車用発電機。 A nut 4 is screwed onto the field rotating shaft 2 protruding from the upper end of the dynamo case 1, and the outer circumferential surface 6' of the nut 4 is formed into an uneven surface from above, and the outer circumference of the nut 4 is fitted to the lower surface. A synthetic resin rotor 6 having a square hole 8 and a hole 7 through which the field rotation shaft 2 passes through the center is fitted, and is screwed onto the upper end of the field rotation shaft 2 passing through the hole 7. A bicycle generator characterized in that a nut 9 is tightened to the bottom surface of a circular recess 10 formed on the top surface of the rotor 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5517884U JPS61129686U (en) | 1984-04-14 | 1984-04-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5517884U JPS61129686U (en) | 1984-04-14 | 1984-04-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61129686U true JPS61129686U (en) | 1986-08-14 |
Family
ID=30577607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5517884U Pending JPS61129686U (en) | 1984-04-14 | 1984-04-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61129686U (en) |
-
1984
- 1984-04-14 JP JP5517884U patent/JPS61129686U/ja active Pending
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