JPS6055271U - マイクロモ−タの速度発電機 - Google Patents

マイクロモ−タの速度発電機

Info

Publication number
JPS6055271U
JPS6055271U JP1983147485U JP14748583U JPS6055271U JP S6055271 U JPS6055271 U JP S6055271U JP 1983147485 U JP1983147485 U JP 1983147485U JP 14748583 U JP14748583 U JP 14748583U JP S6055271 U JPS6055271 U JP S6055271U
Authority
JP
Japan
Prior art keywords
yoke
attached
speed generator
magnetic pole
pole teeth
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.)
Granted
Application number
JP1983147485U
Other languages
English (en)
Japanese (ja)
Other versions
JPH058784Y2 (en]
Inventor
高橋　昭良
笠原　慎寿
細川　利秋
Original Assignee
ジェコ−株式会社
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 ジェコ−株式会社 filed Critical ジェコ−株式会社
Priority to JP1983147485U priority Critical patent/JPS6055271U/ja
Priority to US06/636,185 priority patent/US4529903A/en
Publication of JPS6055271U publication Critical patent/JPS6055271U/ja
Application granted granted Critical
Publication of JPH058784Y2 publication Critical patent/JPH058784Y2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/24—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets axially facing the armatures, e.g. hub-type cycle dynamos
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
    • G01P3/487—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by rotating magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/20—Structural association with auxiliary dynamo-electric machines, e.g. with electric starter motors or exciters

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
JP1983147485U 1983-09-23 1983-09-23 マイクロモ−タの速度発電機 Granted JPS6055271U (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1983147485U JPS6055271U (ja) 1983-09-23 1983-09-23 マイクロモ−タの速度発電機
US06/636,185 US4529903A (en) 1983-09-23 1984-07-31 Pulse generators combined with micromotors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983147485U JPS6055271U (ja) 1983-09-23 1983-09-23 マイクロモ−タの速度発電機

Publications (2)

Publication Number Publication Date
JPS6055271U true JPS6055271U (ja) 1985-04-18
JPH058784Y2 JPH058784Y2 (en]) 1993-03-04

Family

ID=15431456

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983147485U Granted JPS6055271U (ja) 1983-09-23 1983-09-23 マイクロモ−タの速度発電機

Country Status (2)

Country Link
US (1) US4529903A (en])
JP (1) JPS6055271U (en])

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2194686A (en) * 1986-09-03 1988-03-09 Johnson Electric Ind Mfg Electric motor with velocity indicating device
US4975607A (en) * 1988-07-11 1990-12-04 Kabushiki Kaisha Sankyo Seiki Seisakusho Frequency generator with superimposed generation coil
JPH02210662A (ja) * 1989-02-09 1990-08-22 Sony Corp デイスク装置におけるデイスク駆動モータの回転検出器
US5628719A (en) * 1992-11-25 1997-05-13 Scimed Life Systems, Inc. In vivo mechanical energy source and perfusion pump
US5406158A (en) * 1993-07-23 1995-04-11 Eaton Corporation Miniature synchronous motor
DE4326391C2 (de) * 1993-08-06 1997-04-30 Licentia Gmbh Dreherkennungsvorrichtung für einen Kommutatormotor
JP3546866B2 (ja) * 2001-08-20 2004-07-28 三菱電機株式会社 車両用始動充電回転電機

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56166754A (en) * 1980-05-27 1981-12-22 Mitsubishi Electric Corp Speed frequency generator
JPS5714528U (en]) * 1980-06-30 1982-01-25

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2985778A (en) * 1958-03-21 1961-05-23 Gen Motors Corp Synchronous motor
DE1539172B1 (de) * 1966-08-27 1972-03-09 Bosch Gmbh Robert Signalgenerator fuer eine elektronische zuendanlage
US3551711A (en) * 1969-01-21 1970-12-29 Hermetic Coil Co Inc Encapsulated electric motor having p-m rotor and claw tooth station
US3796899A (en) * 1971-08-02 1974-03-12 Fiat Spa Permanent magnet speed detector
US3786336A (en) * 1972-04-11 1974-01-15 Allied Chem Apparatus for measuring the angular displacement and the angular velocity of a rotation member
US3931535A (en) * 1973-09-24 1976-01-06 Roesel Jr John F Constant frequency motor generator set with only one rotor
DE2647675C3 (de) * 1975-10-23 1983-01-20 Hitachi, Ltd., Tokyo Elektromotor
US4237394A (en) * 1977-05-23 1980-12-02 Canon Kabushiki Kaisha Frequency generator and miniature motor provided with the same
JPS5731353A (en) * 1980-07-31 1982-02-19 Matsushita Electric Ind Co Ltd Speed detector for sewing machine
JPS5895184U (ja) * 1981-12-18 1983-06-28 アルプス電気株式会社 直流無刷子モ−タ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56166754A (en) * 1980-05-27 1981-12-22 Mitsubishi Electric Corp Speed frequency generator
JPS5714528U (en]) * 1980-06-30 1982-01-25

Also Published As

Publication number Publication date
US4529903A (en) 1985-07-16
JPH058784Y2 (en]) 1993-03-04

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