DE2800886A1 - Gleichstrommotor - Google Patents

Gleichstrommotor

Info

Publication number
DE2800886A1
DE2800886A1 DE19782800886 DE2800886A DE2800886A1 DE 2800886 A1 DE2800886 A1 DE 2800886A1 DE 19782800886 DE19782800886 DE 19782800886 DE 2800886 A DE2800886 A DE 2800886A DE 2800886 A1 DE2800886 A1 DE 2800886A1
Authority
DE
Germany
Prior art keywords
circuit board
stator
motor according
rotary magnet
winding
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.)
Ceased
Application number
DE19782800886
Other languages
German (de)
English (en)
Inventor
Susumu Hoshimi
Kenzo Nakagawa
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Publication of DE2800886A1 publication Critical patent/DE2800886A1/de
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
    • H02K29/08—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using magnetic effect devices, e.g. Hall-plates, magneto-resistors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Brushless Motors (AREA)
DE19782800886 1977-01-10 1978-01-10 Gleichstrommotor Ceased DE2800886A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP130877A JPS5386418A (en) 1977-01-10 1977-01-10 Dc motor

Publications (1)

Publication Number Publication Date
DE2800886A1 true DE2800886A1 (de) 1978-07-13

Family

ID=11497855

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19782800886 Ceased DE2800886A1 (de) 1977-01-10 1978-01-10 Gleichstrommotor

Country Status (7)

Country Link
US (1) US4220879A (US07579456-20090825-P00002.png)
JP (1) JPS5386418A (US07579456-20090825-P00002.png)
AT (1) AT365012B (US07579456-20090825-P00002.png)
CA (1) CA1106892A (US07579456-20090825-P00002.png)
DE (1) DE2800886A1 (US07579456-20090825-P00002.png)
FR (1) FR2377109A1 (US07579456-20090825-P00002.png)
GB (1) GB1588671A (US07579456-20090825-P00002.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3345554A1 (de) * 1983-12-16 1985-08-29 Teldix Gmbh, 6900 Heidelberg Kollektorloser gleichstrommotor zum antrieb eines optischen deflektors

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5953503B2 (ja) * 1978-07-25 1984-12-25 三菱電機株式会社 回転検出装置
JPS5543982A (en) * 1978-09-22 1980-03-28 Sony Corp Motor
JPS5615257U (US07579456-20090825-P00002.png) * 1979-07-11 1981-02-09
JPS5649641A (en) * 1979-09-27 1981-05-06 Sony Corp Armature coil of motor
US4306419A (en) * 1980-10-14 1981-12-22 Aeroflex Laboratories Incorporated Brushless DC motor driven cryogenic refrigeration system
DE3240826C2 (de) * 1982-11-05 1997-04-03 Papst Motoren Gmbh & Co Kg Gleichstrom-Kollektor-Kleinstelektromotor
JPS5941166A (ja) * 1982-08-31 1984-03-07 Toshiba Corp アキシヤルギヤツプ形無刷子モ−タ
DE3241152A1 (de) * 1982-11-08 1984-05-10 Mulfingen Elektrobau Ebm Elektromotor mit einer anordnung zur drehzahlueberwachung
GB2149226B (en) * 1983-09-05 1987-09-09 Papst Motoren Gmbh & Co Kg Collectorless d c motor
US4577130A (en) * 1984-05-21 1986-03-18 Rca Corporation Pancake motor with insitu wound bobbinless stator coils
CH660542A5 (fr) * 1984-08-31 1987-04-30 Asgalium Sa Moteur electrique.
JPS6244056A (ja) * 1985-08-20 1987-02-26 Kiyonori Fujisaki 直流モ−タ
US4945273A (en) * 1989-11-30 1990-07-31 Pinkerton Generator Inc. High efficiency electrical machine
US5179307A (en) * 1992-02-24 1993-01-12 The United States Of America As Represented By The Secretary Of The Air Force Direct current brushless motor
US5481143A (en) * 1993-11-15 1996-01-02 Burdick; Brian K. Self starting brushless d.c. motor
US5600192A (en) * 1994-07-29 1997-02-04 Sorvall Products, L.P. DC electric motor having a flux concentrating member thereon
US5654598A (en) * 1995-12-14 1997-08-05 Siemens Electric Limited Brushless motor with inside mounted single bearing
US5844338A (en) * 1995-12-18 1998-12-01 Siemens Electric Limited Slim-line brushless motor with inside mounted single bearing
US5675206A (en) * 1995-12-18 1997-10-07 Siemens Electric Limited Slim-line brushless motor
US6258308B1 (en) 1996-07-31 2001-07-10 Exxon Chemical Patents Inc. Process for adjusting WVTR and other properties of a polyolefin film
BR9914600B1 (pt) 1998-10-16 2009-05-05 processo para ajustar a taxa de transmissão de vapor d'água de um filme respirável.
US6953510B1 (en) 1998-10-16 2005-10-11 Tredegar Film Products Corporation Method of making microporous breathable film
JP2002095079A (ja) * 2000-09-12 2002-03-29 Citizen Electronics Co Ltd 多機能型音響装置
KR20050089355A (ko) * 2004-03-04 2005-09-08 엘지전자 주식회사 대용량 드럼세탁기용 비엘디시 모터
US20070201995A1 (en) * 2006-02-24 2007-08-30 American Standard International Inc. Bearing protection for inverter-driven motor
KR100890891B1 (ko) * 2007-04-10 2009-04-02 주식회사 아모텍 세탁기의 구동 장치 및 이를 이용한 전자동 세탁기
US20100308684A1 (en) * 2008-01-18 2010-12-09 Alex Horng Motor with Detacthable Winding Assemblies
JP5965228B2 (ja) * 2012-07-06 2016-08-03 株式会社日立製作所 アキシャルギャップ型回転電機

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7039308U (US07579456-20090825-P00002.png) * 1900-01-01
DE1907822B2 (US07579456-20090825-P00002.png) * 1969-02-17 1973-09-13 Harry Dipl.-Phys. Dr. 3371 Gittelde Gaus
DE2424290A1 (de) * 1974-05-18 1975-11-27 Papst Motoren Kg Kollektorloser gleichstrommotor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1160490A (fr) * 1956-11-07 1958-07-16 Electronique & Automatisme Sa Machines électriques tournantes perfectionnées
FR1203503A (fr) * 1957-11-13 1960-01-19 Electronique & Automatisme Sa Machines électriques tournantes perfectionnées
NL276109A (US07579456-20090825-P00002.png) * 1961-10-04
US3867656A (en) * 1971-12-13 1975-02-18 Siwa Seikosha Kk Brushless direct current motor
JPS5920267B2 (ja) * 1975-10-22 1984-05-11 株式会社日立製作所 周波数発電機付電動機
DE2647675C3 (de) * 1975-10-23 1983-01-20 Hitachi, Ltd., Tokyo Elektromotor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7039308U (US07579456-20090825-P00002.png) * 1900-01-01
DE1907822B2 (US07579456-20090825-P00002.png) * 1969-02-17 1973-09-13 Harry Dipl.-Phys. Dr. 3371 Gittelde Gaus
DE2424290A1 (de) * 1974-05-18 1975-11-27 Papst Motoren Kg Kollektorloser gleichstrommotor

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Sonderdruck aus DE-Z "ATM", kollektorlose Gleichstrommotoren, April 68, S. 79-82 *
US-Appl. B 352 950 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3345554A1 (de) * 1983-12-16 1985-08-29 Teldix Gmbh, 6900 Heidelberg Kollektorloser gleichstrommotor zum antrieb eines optischen deflektors

Also Published As

Publication number Publication date
US4220879A (en) 1980-09-02
JPS5386418A (en) 1978-07-29
CA1106892A (en) 1981-08-11
AT365012B (de) 1981-12-10
FR2377109A1 (fr) 1978-08-04
ATA13478A (de) 1981-04-15
FR2377109B1 (US07579456-20090825-P00002.png) 1983-03-18
GB1588671A (en) 1981-04-29

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8181 Inventor (new situation)

Free format text: HOSHIMI, SUSUMU NAKAGAWA, KENZO, YOKOHAMA, KANAGAWA, JP

8131 Rejection