JPS552385A - Generator for bicycle - Google Patents

Generator for bicycle

Info

Publication number
JPS552385A
JPS552385A JP5057779A JP5057779A JPS552385A JP S552385 A JPS552385 A JP S552385A JP 5057779 A JP5057779 A JP 5057779A JP 5057779 A JP5057779 A JP 5057779A JP S552385 A JPS552385 A JP S552385A
Authority
JP
Japan
Prior art keywords
rotor
generator
magnet
stator
bicycle
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
JP5057779A
Other languages
Japanese (ja)
Inventor
Toru Tejima
Kiju Mori
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Stanley Electric Co Ltd
Original Assignee
Stanley Electric Co Ltd
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 by Stanley Electric Co Ltd filed Critical Stanley Electric Co Ltd
Priority to JP5057779A priority Critical patent/JPS552385A/en
Publication of JPS552385A publication Critical patent/JPS552385A/en
Pending legal-status Critical Current

Links

Landscapes

  • Permanent Magnet Type Synchronous Machine (AREA)

Abstract

PURPOSE: To obtain a generator with less running burden in generation and less wear of the tire by employing a rotor connected to the wheel shaft and a generating coil capable of changing the location approached to and sheltered from the rotor magnet.
CONSTITUTION: The generator 10 is composed of a ring-wise multipolar magnet in which S- and N-poles are alternately arranged around the center of rotation. It consists of the rotor 11 connected to the wheel shaft 1 of bicycle and the stator 12 which intersects the flux of rotor magnet and produces electromotive force. The stator 12 can be approached to the rotor 11 when generated, and be moved to the outside of the effective area of the rotor field when not generated.
COPYRIGHT: (C)1980,JPO&Japio
JP5057779A 1979-04-24 1979-04-24 Generator for bicycle Pending JPS552385A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5057779A JPS552385A (en) 1979-04-24 1979-04-24 Generator for bicycle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5057779A JPS552385A (en) 1979-04-24 1979-04-24 Generator for bicycle

Publications (1)

Publication Number Publication Date
JPS552385A true JPS552385A (en) 1980-01-09

Family

ID=12862833

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5057779A Pending JPS552385A (en) 1979-04-24 1979-04-24 Generator for bicycle

Country Status (1)

Country Link
JP (1) JPS552385A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62285819A (en) * 1986-06-02 1987-12-11 Kawasaki Steel Corp Carrier vehicle for shifting rod-like material
JPS63279982A (en) * 1987-03-27 1988-11-17 坂井　和己 bicycle lamp generator
JPS6422709A (en) * 1987-07-17 1989-01-25 Masataro Uei Automatic fruits discharger for fruits cage
JPH0196472U (en) * 1987-12-18 1989-06-27
JPH0478677A (en) * 1990-05-01 1992-03-12 Kazuhiko Goto Dynamo lighting device for bicycle
WO2004023630A1 (en) * 2002-09-03 2004-03-18 Chun San Kim Independent generator for two-wheeled vehicle
US8405263B2 (en) * 2009-06-01 2013-03-26 Shimano Inc. Bicycle generator hub

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4834004B1 (en) * 1968-07-27 1973-10-18

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4834004B1 (en) * 1968-07-27 1973-10-18

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62285819A (en) * 1986-06-02 1987-12-11 Kawasaki Steel Corp Carrier vehicle for shifting rod-like material
JPS63279982A (en) * 1987-03-27 1988-11-17 坂井　和己 bicycle lamp generator
JPS6422709A (en) * 1987-07-17 1989-01-25 Masataro Uei Automatic fruits discharger for fruits cage
JPH0196472U (en) * 1987-12-18 1989-06-27
JPH0478677A (en) * 1990-05-01 1992-03-12 Kazuhiko Goto Dynamo lighting device for bicycle
WO2004023630A1 (en) * 2002-09-03 2004-03-18 Chun San Kim Independent generator for two-wheeled vehicle
US8405263B2 (en) * 2009-06-01 2013-03-26 Shimano Inc. Bicycle generator hub

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