DE3765681D1 - Elektromagnetisch betaetigter federkupplungsmechanismus. - Google Patents

Elektromagnetisch betaetigter federkupplungsmechanismus.

Info

Publication number: DE3765681D1
Authority: DE; Germany
Prior art keywords: clutch mechanism; spring clutch; electromagnetically actuated; actuated spring; electromagnetically
Prior art date: 1986-03-31
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 - Lifetime

Application number

DE8787302359T

Other languages

English (en)

Inventor

Kozo Nishimura

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.)

Kyocera Mita Industrial Co Ltd

Original Assignee

Mita Industrial 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.)

1986-03-31

Filing date

1987-03-19

Publication date

1990-11-29

1987-03-19 Application filed by Mita Industrial Co Ltd filed Critical Mita Industrial Co Ltd

1990-11-29 Application granted granted Critical

1990-11-29 Publication of DE3765681D1 publication Critical patent/DE3765681D1/de

2007-03-20 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
- F16D27/10—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/08—Electromagnets; Actuators including electromagnets with armatures
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
- F16D27/10—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings
- F16D27/105—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings with a helical band or equivalent member co-operating with a cylindrical coupling surface

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Electromagnetism (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Power Engineering (AREA)
Braking Arrangements (AREA)
Mechanical Operated Clutches (AREA)
Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)

DE8787302359T 1986-03-31 1987-03-19 Elektromagnetisch betaetigter federkupplungsmechanismus. Expired - Lifetime DE3765681D1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP61071024A JPS62228718A (ja)	1986-03-31	1986-03-31	電磁制御ばねクラツチ機構

Publications (1)

Publication Number	Publication Date
DE3765681D1 true DE3765681D1 (de)	1990-11-29

Family

ID=13448541

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE8787302359T Expired - Lifetime DE3765681D1 (de)	1986-03-31	1987-03-19	Elektromagnetisch betaetigter federkupplungsmechanismus.

Country Status (6)

Country	Link
US (1)	US4793453A (de)
EP (1)	EP0242982B1 (de)
JP (1)	JPS62228718A (de)
KR (1)	KR900009104B1 (de)
DE (1)	DE3765681D1 (de)
SG (1)	SG22492G (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH0645063Y2 (ja) *	1988-08-08	1994-11-16	三田工業株式会社	電磁制御ばねクラッチ機構
JP2780402B2 (ja) *	1989-04-10	1998-07-30	セイコーエプソン株式会社	プリンタの微小紙送り機構
JP2649734B2 (ja) *	1989-10-11	1997-09-03	三田工業株式会社	電磁制御ばねクラッチ機構
JPH03129130A (ja) *	1989-10-13	1991-06-03	Mita Ind Co Ltd	電磁制御ばねクラッチ機構
US5792392A (en) *	1997-02-28	1998-08-11	Galic Maus Ventures	Lens thickness adjustment in plastic injection mold
US6742640B1 (en) *	2002-01-11	2004-06-01	Torque-Traction Technologies, Inc.	Wrap spring activated torque transfer device
CN100591506C (zh) *	2005-11-04	2010-02-24	鸿富锦精密工业（深圳）有限公司	模仁安装高度可调节的模具
WO2012007551A1 (fr) *	2010-07-16	2012-01-19	Valeo Sicherheitssysteme Gmbh	Dispositif d'actionnement motorisé d'ouvrant de véhicule automobile
US11529725B2 (en) *	2017-10-20	2022-12-20	Milwaukee Electric Tool Corporation	Power tool including electromagnetic clutch
CN213616506U (zh)	2017-10-26	2021-07-06	米沃奇电动工具公司	电动工具
US11641102B2 (en)	2020-03-10	2023-05-02	Smart Wires Inc.	Modular FACTS devices with external fault current protection within the same impedance injection module

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2493721A (en) *	1941-02-20	1950-01-03	Chrysler Corp	Clutch
US3905458A (en) *	1974-06-26	1975-09-16	Marquette Metal Products Co	Electro-magnetically actuated spring clutch
JPS5362163A (en) *	1976-11-16	1978-06-03	Matsushita Electric Ind Co Ltd	Solid electrolytic capacitor and method of making same
US4126215A (en) *	1976-12-20	1978-11-21	Facet Enterprises, Inc.	Sealed electromagnetic torque translating device
GB2013795B (en) *	1977-10-13	1982-06-30	Lewis Spring Products Ltd	Clutch actuators
US4227600A (en) *	1977-10-18	1980-10-14	Sankyo Electric Company Limited	Electromagnetic clutches
US4523117A (en) *	1978-06-16	1985-06-11	Emerson Electric Co.	Dynamoelectric machine with self-sealing lead wire grommet
JPS5824405Y2 (ja) *	1979-02-09	1983-05-25	株式会社村田製作所	中間周波トランスの取付構造
US4321992A (en) *	1980-07-07	1982-03-30	Warner Electric Brake & Clutch Company	Wrap spring coupling with improved spring
US4386288A (en) *	1981-05-26	1983-05-31	The Superior Electric Company	Stepping motors having detented winding and winding method
JPS6012728B2 (ja) *	1981-08-24	1985-04-03	日立電線株式会社	複数ユニツト型通信ケ−ブルの製造方法
JPS5861333A (ja) *	1981-10-02	1983-04-12	Ogura Clutch Co Ltd	電磁スプリングクラツチ
US4570768A (en) *	1984-09-21	1986-02-18	Mita Industrial Co., Ltd.	Electromagnetically controlled spring clutch mechanism
US4704554A (en) *	1985-04-15	1987-11-03	Mita Industrial Co., Ltd.	Clutch mechanisms with improved electromagnetic means, spring supports and assembly versatility

1986
- 1986-03-31 JP JP61071024A patent/JPS62228718A/ja active Pending
1987
- 1987-03-13 US US07/025,763 patent/US4793453A/en not_active Expired - Fee Related
- 1987-03-19 EP EP87302359A patent/EP0242982B1/de not_active Expired - Lifetime
- 1987-03-19 DE DE8787302359T patent/DE3765681D1/de not_active Expired - Lifetime
- 1987-03-31 KR KR1019870002986A patent/KR900009104B1/ko not_active IP Right Cessation
1992
- 1992-03-06 SG SG224/92A patent/SG22492G/en unknown

Also Published As

Publication number	Publication date
JPS62228718A (ja)	1987-10-07
EP0242982B1 (de)	1990-10-24
US4793453A (en)	1988-12-27
KR900009104B1 (ko)	1990-12-22
KR870009153A (ko)	1987-10-23
SG22492G (en)	1992-05-22
EP0242982A1 (de)	1987-10-28

Legal Events

Date	Code	Title	Description
1991-11-21	8364	No opposition during term of opposition
1998-03-12	8339	Ceased/non-payment of the annual fee

Publication	Publication Date	Title
NO883589L (no)	1989-02-15	Kopling.
NO880566L (no)	1988-08-11	Kopling.
NO875280D0 (no)	1987-12-17	Kopling.
NO901492L (no)	1990-10-04	Kopling.
DE3865568D1 (de)	1991-11-21	Kupplungsmechanismus mit klauen.
DE3865115D1 (de)	1991-10-31	Kupplungsvorrichtung.
DE69005407D1 (de)	1994-02-03	Elektromagnetische Kupplung.
DE3851508D1 (de)	1994-10-20	Federelement.
DE68907568D1 (de)	1993-08-19	Elektromagnetisch aktivierter mechanismus.
NO874924D0 (no)	1987-11-26	Kopling.
DE69010137D1 (de)	1994-07-28	Elektromagnetisch betätigter Federkupplungsmechanismus.
DE69008991D1 (de)	1994-06-23	Elektromagnetisch betätigter Federkupplungsmechanismus.
DE69002912D1 (de)	1993-09-30	Elektromagnetische Kupplung.
ES2017786B3 (es)	1991-03-01	Resorte de activacion de embrague unidireccional.
DE3765681D1 (de)	1990-11-29	Elektromagnetisch betaetigter federkupplungsmechanismus.
DE68912079D1 (de)	1994-02-17	Kupplung.
DE69006446D1 (de)	1994-03-17	Elektromagnetische Kupplung.
DE3768630D1 (de)	1991-04-18	Kupplung.
DE69002307D1 (de)	1993-08-26	Elektromagnetische kupplungsvorrichtung.
DE3887107D1 (de)	1994-02-24	Federscheibenkupplung.
DE68900045D1 (de)	1991-04-25	Elektromagnetisch betaetigte kupplung.
DE3672684D1 (de)	1990-08-23	Elektromagnetischer kupplungsmechanismus.
DE3764469D1 (de)	1990-09-27	Eintourenkupplung.
DE3764479D1 (de)	1990-10-04	Freilaufkupplung.
DE68909182D1 (de)	1993-10-21	Elektromagnetische Kupplung.