JPS5571164A - Rotor for magneto-generator - Google Patents

Rotor for magneto-generator

Info

Publication number
JPS5571164A
JPS5571164A JP14341878A JP14341878A JPS5571164A JP S5571164 A JPS5571164 A JP S5571164A JP 14341878 A JP14341878 A JP 14341878A JP 14341878 A JP14341878 A JP 14341878A JP S5571164 A JPS5571164 A JP S5571164A
Authority
JP
Japan
Prior art keywords
magnet
flywheel
holding plate
plate
projections
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
JP14341878A
Other languages
Japanese (ja)
Inventor
Mitsuo Odajima
Nobuhiko Ogasawara
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP14341878A priority Critical patent/JPS5571164A/en
Publication of JPS5571164A publication Critical patent/JPS5571164A/en
Pending legal-status Critical Current

Links

Landscapes

  • Permanent Field Magnets Of Synchronous Machinery (AREA)

Abstract

PURPOSE: To prevent the relative motion between a permanent magnet and a cylindrical magnet holding plate, by providing the plate with projections which extend in the radial direction and are located in positions corresponding to the ends of the magnet.
CONSTITUTION: Permanent magnets 2 are provided at an almost equal spacing on the inside surface of a flywheel 1 and located on a first annular non-magnetic plate 3 provided at the bottom of the flywheel 1. A second annular non-magnetic plate 4 is set on the magnets at the side of the mouth of the flywheel 1. The edge around the mouth of the flywheel is then calked to lock up the non-magnetic plates and the magnets. An annular magnet holding plate 6 is fitted in among the permanent magnets 2 so that both the ends of the each magnet are nipped by projections 7 which extend in the radial direction from the magnet holding plate 6. The projections 7 are made by cutting and erecting parts of the magnet holding plate 6 or embossing it or the like.
COPYRIGHT: (C)1980,JPO&Japio
JP14341878A 1978-11-22 1978-11-22 Rotor for magneto-generator Pending JPS5571164A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14341878A JPS5571164A (en) 1978-11-22 1978-11-22 Rotor for magneto-generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14341878A JPS5571164A (en) 1978-11-22 1978-11-22 Rotor for magneto-generator

Publications (1)

Publication Number Publication Date
JPS5571164A true JPS5571164A (en) 1980-05-29

Family

ID=15338286

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14341878A Pending JPS5571164A (en) 1978-11-22 1978-11-22 Rotor for magneto-generator

Country Status (1)

Country Link
JP (1) JPS5571164A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6110955A (en) * 1984-06-25 1986-01-18 Nippon Denso Co Ltd Rotor of magneto generator
JP2009112179A (en) * 2007-11-01 2009-05-21 Mitsubishi Electric Corp Permanent-magnet generator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6110955A (en) * 1984-06-25 1986-01-18 Nippon Denso Co Ltd Rotor of magneto generator
JP2009112179A (en) * 2007-11-01 2009-05-21 Mitsubishi Electric Corp Permanent-magnet generator

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