JPH02114369U - - Google Patents

Info

Publication number
JPH02114369U
JPH02114369U JP2389789U JP2389789U JPH02114369U JP H02114369 U JPH02114369 U JP H02114369U JP 2389789 U JP2389789 U JP 2389789U JP 2389789 U JP2389789 U JP 2389789U JP H02114369 U JPH02114369 U JP H02114369U
Authority
JP
Japan
Prior art keywords
crankshaft
coil
bicycle
permanent magnet
generator
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
Application number
JP2389789U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP2389789U priority Critical patent/JPH02114369U/ja
Publication of JPH02114369U publication Critical patent/JPH02114369U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図ａは本考案の自転車用発電機の一実施例
を示す斜視図、同図ｂは同発電機の説明詳細図、
第２図は同発電機の発電回路図、第３図は本考案
の自転車用発電機の他の実施例を示す説明図であ
る。 １は回転子、２は永久磁石、３はコイル、Ａは
ペタル、Ｂはクランク軸。 Figure 1a is a perspective view showing an embodiment of the bicycle generator of the present invention, Figure 1b is a detailed illustration of the generator,
FIG. 2 is a power generation circuit diagram of the generator, and FIG. 3 is an explanatory diagram showing another embodiment of the bicycle generator of the present invention. 1 is the rotor, 2 is the permanent magnet, 3 is the coil, A is the petal, and B is the crankshaft.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 自転車のペタルＡを踏むことにより回転される
クランク軸Ｂに、同クランク軸Ｂの回転によつて
回転される永久磁石２またはコイル３のいずれか
一方が回転子１として取付けられ、同回転子１の
回りに前記永久磁石２またはコイル３の他方が設
けられてなることを特徴とする自転車用発電機。 Either a permanent magnet 2 or a coil 3, which is rotated by the rotation of the crankshaft B, is attached as a rotor 1 to a crankshaft B, which is rotated by stepping on a pedal A of a bicycle. A bicycle generator characterized in that the other of the permanent magnet 2 or the coil 3 is provided around the generator.
JP2389789U 1989-03-02 1989-03-02 Pending JPH02114369U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2389789U JPH02114369U (en) 1989-03-02 1989-03-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2389789U JPH02114369U (en) 1989-03-02 1989-03-02

Publications (1)

Publication Number Publication Date
JPH02114369U true JPH02114369U (en) 1990-09-13

Family

ID=31243276

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2389789U Pending JPH02114369U (en) 1989-03-02 1989-03-02

Country Status (1)

Country Link
JP (1) JPH02114369U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015130782A (en) * 2013-12-03 2015-07-16 株式会社シマノ Power generator for bicycle

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55141954A (en) * 1979-04-24 1980-11-06 Stanley Electric Co Ltd Dynamo for bicycle

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55141954A (en) * 1979-04-24 1980-11-06 Stanley Electric Co Ltd Dynamo for bicycle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015130782A (en) * 2013-12-03 2015-07-16 株式会社シマノ Power generator for bicycle

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