JPS56101365A - Small motor - Google Patents

Small motor

Info

Publication number
JPS56101365A
JPS56101365A JP352080A JP352080A JPS56101365A JP S56101365 A JPS56101365 A JP S56101365A JP 352080 A JP352080 A JP 352080A JP 352080 A JP352080 A JP 352080A JP S56101365 A JPS56101365 A JP S56101365A
Authority
JP
Japan
Prior art keywords
bonded
section
thickness
magnet
housing
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
JP352080A
Other languages
Japanese (ja)
Inventor
Shigeru Sasaki
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 JP352080A priority Critical patent/JPS56101365A/en
Publication of JPS56101365A publication Critical patent/JPS56101365A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/17—Stator cores with permanent magnets

Abstract

PURPOSE:To obtain the motor with high impulse resisting strength by a method wherein the magnet having an unequal thick section toward peripheral direction is bonded to the housing. CONSTITUTION:The magnet 2 having a partially unequal thickness is bonded to the housing 1. The bonded layer consists of a section M having thin bonded layer of t1 thickness and a section L having a larger thickness, and impulse energy is absorbed by the damping action of the bonding agent having a small spring constant at the thicker section of the bonded layer.
JP352080A 1980-01-18 1980-01-18 Small motor Pending JPS56101365A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP352080A JPS56101365A (en) 1980-01-18 1980-01-18 Small motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP352080A JPS56101365A (en) 1980-01-18 1980-01-18 Small motor

Publications (1)

Publication Number Publication Date
JPS56101365A true JPS56101365A (en) 1981-08-13

Family

ID=11559642

Family Applications (1)

Application Number Title Priority Date Filing Date
JP352080A Pending JPS56101365A (en) 1980-01-18 1980-01-18 Small motor

Country Status (1)

Country Link
JP (1) JPS56101365A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57159382U (en) * 1981-03-30 1982-10-06
JPH0199464A (en) * 1987-10-13 1989-04-18 Mitsuba Electric Mfg Co Ltd Permanent magnet bonded structure in rotary electric machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57159382U (en) * 1981-03-30 1982-10-06
JPH0199464A (en) * 1987-10-13 1989-04-18 Mitsuba Electric Mfg Co Ltd Permanent magnet bonded structure in rotary electric machine

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