CN1010157B - 直流电机的电刷装置 - Google Patents

直流电机的电刷装置

Info

Publication number
CN1010157B
CN1010157B CN 88106913 CN88106913A CN1010157B CN 1010157 B CN1010157 B CN 1010157B CN 88106913 CN88106913 CN 88106913 CN 88106913 A CN88106913 A CN 88106913A CN 1010157 B CN1010157 B CN 1010157B
Authority
CN
China
Prior art keywords
brush
terminal part
stator
magnet
elastic component
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.)
Expired
Application number
CN 88106913
Other languages
English (en)
Chinese (zh)
Other versions
CN1032472A (zh
Inventor
武井宏光
能势保
鹫泽英树
北村勇
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.)
Nidec Instruments Corp
Original Assignee
Sankyo Seiki Manufacturing 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 Sankyo Seiki Manufacturing Co Ltd filed Critical Sankyo Seiki Manufacturing Co Ltd
Publication of CN1032472A publication Critical patent/CN1032472A/zh
Publication of CN1010157B publication Critical patent/CN1010157B/zh
Expired legal-status Critical Current

Links

Images

Landscapes

  • Dc Machiner (AREA)
  • Motor Or Generator Current Collectors (AREA)
  • Motor Or Generator Frames (AREA)
CN 88106913 1987-09-30 1988-09-21 直流电机的电刷装置 Expired CN1010157B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP148130/87-U 1987-09-30
JP1987148130U JPH0534212Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-09-30 1987-09-30
JP148130/87 1987-09-30

Publications (2)

Publication Number Publication Date
CN1032472A CN1032472A (zh) 1989-04-19
CN1010157B true CN1010157B (zh) 1990-10-24

Family

ID=15445929

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 88106913 Expired CN1010157B (zh) 1987-09-30 1988-09-21 直流电机的电刷装置

Country Status (2)

Country Link
JP (1) JPH0534212Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CN (1) CN1010157B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7032290B2 (en) * 2002-03-22 2006-04-25 Asmo Co., Ltd. Manufacturing method for brush holder
JP2019088086A (ja) * 2017-11-06 2019-06-06 株式会社スタンダードモータジャパン モータ
JP7182254B2 (ja) * 2018-09-10 2022-12-02 東京パーツ工業株式会社 モータアクチュエータ

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5936127U (ja) * 1982-08-30 1984-03-07 株式会社日立製作所 ア−ス装置
JPS60206313A (ja) * 1984-03-30 1985-10-17 Nippon Ferrite Ltd ラインフイルタ
JPS6251816U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1985-09-20 1987-03-31

Also Published As

Publication number Publication date
CN1032472A (zh) 1989-04-19
JPH0534212Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-08-30
JPS6454754U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-04-04

Similar Documents

Publication Publication Date Title
US6232690B1 (en) Electronically commutated DC
US8853899B2 (en) Mounting device for disk in spindle motor
EP1324474A2 (en) Brushless D.C. motor
US8324767B2 (en) Structure including spindle motor and printed circuit board
DE4438132A1 (de) Spaltrohrpumpe
MX171692B (es) Estructura y metodo de emsamble mejoradas de un medio de soporte de cojinete al conjunto de estator de un motor electrico
EP0863602A1 (en) A rotor for an electric motor
EP0218484A3 (en) Electric motors
GB2178247A (en) Electric machine comprising magnetic bearing means
EP1326322A1 (en) PMDC motor with speed sensor
US5013957A (en) Motor with toothed disk to secure the stator core
CN1028270C (zh) 具有防短路装置的电动机
US5252873A (en) DC brushless motor
CN1010157B (zh) 直流电机的电刷装置
US6765331B2 (en) Eccentric rotor having high density member, manufacturing method thereof, and flat coreless vibrator motor using the eccentric rotor
CN2052982U (zh) 一种电动机
GB2389242A (en) Varistor assembly for motor noise suppression
US3270230A (en) Pivotal brush mounting
US4888511A (en) Motor
JPH0970162A (ja) ブラシレスモータ
JP2660337B2 (ja) 整流子モーター
JP2000245094A (ja) モータのアース接続装置
CN212162993U (zh) 无刷电机的端盖及无刷电机
GB2159668A (en) Electric motor
CN209472524U (zh) 一种直流耐高温电机

Legal Events

Date Code Title Description
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C06 Publication
PB01 Publication
C13 Decision
GR02 Examined patent application
C14 Grant of patent or utility model
GR01 Patent grant
C15 Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993)
OR01 Other related matters
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee