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JPS5725524A - Electromagnetic clutch - Google Patents

Electromagnetic clutch

Info

Publication number
JPS5725524A
JPS5725524A JP9907880A JP9907880A JPS5725524A JP S5725524 A JPS5725524 A JP S5725524A JP 9907880 A JP9907880 A JP 9907880A JP 9907880 A JP9907880 A JP 9907880A JP S5725524 A JPS5725524 A JP S5725524A
Authority
JP
Japan
Prior art keywords
condenser
coil
attracted
input side
side rotating
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
JP9907880A
Other languages
Japanese (ja)
Other versions
JPS6246733B2 (en
Inventor
Isamu Kuraoka
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.)
Suzuki Manufacturing Co Ltd
Original Assignee
Suzuki 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 Suzuki Manufacturing Co Ltd filed Critical Suzuki Manufacturing Co Ltd
Priority to JP9907880A priority Critical patent/JPS5725524A/en
Publication of JPS5725524A publication Critical patent/JPS5725524A/en
Publication of JPS6246733B2 publication Critical patent/JPS6246733B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)

Abstract

PURPOSE: To provide reduction in size and weight and saving of consumption energy by connecting a movable piece with an input side rotating part by magnetizing a coil case made of permanent magnetic material by feeding an electric current to a coil from a condenser, and by demagnetizing the coil case with a charging current of the condenser.
CONSTITUTION: A coil 15 made of permanent magnetic material is magnetized by feeding an electric charge accumulated in a condenser not shown in the drawing. Therefore, a movable piece 7 is attracted to an input side rotating part 6 for driving and kept in an attracted condition due to the residual magnetization. Next, the condenser not shown in the drawing is supplied with a charging current by switching, causing the magnetization force to the coil case 15 in reverse direction and eliminating the residual magnetization, thus releasing the attracted engagement between the movable part 7 and the input side rotating part 6.
COPYRIGHT: (C)1982,JPO&Japio
JP9907880A 1980-07-18 1980-07-18 Electromagnetic clutch Granted JPS5725524A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9907880A JPS5725524A (en) 1980-07-18 1980-07-18 Electromagnetic clutch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9907880A JPS5725524A (en) 1980-07-18 1980-07-18 Electromagnetic clutch

Publications (2)

Publication Number Publication Date
JPS5725524A true JPS5725524A (en) 1982-02-10
JPS6246733B2 JPS6246733B2 (en) 1987-10-05

Family

ID=14237876

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9907880A Granted JPS5725524A (en) 1980-07-18 1980-07-18 Electromagnetic clutch

Country Status (1)

Country Link
JP (1) JPS5725524A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6922121B2 (en) 2003-10-22 2005-07-26 Yong Hak Kim Power saving electromagnetic switch
WO2007010791A1 (en) * 2005-07-20 2007-01-25 Fuji Kiko Co., Ltd. Steering device for vehicle
CN105264195A (en) * 2013-06-14 2016-01-20 皮尔伯格泵技术有限责任公司 Coolant pump with plastic bonded magnet
WO2016010918A1 (en) * 2014-07-13 2016-01-21 Dana Automotive Systems Group, Llc Method and system for latching an actuator
JP2017538072A (en) * 2014-11-19 2017-12-21 デーナ、オータモウティヴ、システィムズ、グループ、エルエルシー Method and system for unlocking an electromagnetic actuator
US10323699B2 (en) 2015-07-02 2019-06-18 Dana Automotive Systems Group, Llc Electromagnetic connect/disconnect system for a vehicle
JP2020186789A (en) * 2019-05-16 2020-11-19 株式会社豊田中央研究所 Electromagnetic engagement device
JP2022523633A (en) * 2019-01-15 2022-04-26 ワーナー エレクトリック テクノロジー リミテッド ライアビリティ カンパニー Rotating coupling device with collar to release the armature

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6922121B2 (en) 2003-10-22 2005-07-26 Yong Hak Kim Power saving electromagnetic switch
WO2007010791A1 (en) * 2005-07-20 2007-01-25 Fuji Kiko Co., Ltd. Steering device for vehicle
JP2007022460A (en) * 2005-07-20 2007-02-01 Fuji Kiko Co Ltd Steering gear for vehicle
JP4571550B2 (en) * 2005-07-20 2010-10-27 富士機工株式会社 Vehicle steering system
US7946195B2 (en) 2005-07-20 2011-05-24 Fuji Kiko Co., Ltd. Steering apparatus for vehicle
CN105264195A (en) * 2013-06-14 2016-01-20 皮尔伯格泵技术有限责任公司 Coolant pump with plastic bonded magnet
US9850905B2 (en) 2013-06-14 2017-12-26 Pierburg Pump Technology Gmbh Coolant pump with plastic bonded magnet
JP2016522373A (en) * 2013-06-14 2016-07-28 ピアーブルグ パンプ テクノロジー ゲゼルシャフト ミット ベシュレンクテル ハフツングＰｉｅｒｂｕｒｇ Ｐｕｍｐ Ｔｅｃｈｎｏｌｏｇｙ ＧｍｂＨ Refrigerant pump with resin-bonded magnet
JP2017527746A (en) * 2014-07-13 2017-09-21 デーナ、オータモウティヴ、システィムズ、グループ、エルエルシー Method and system for latching an actuator
WO2016010918A1 (en) * 2014-07-13 2016-01-21 Dana Automotive Systems Group, Llc Method and system for latching an actuator
US10436258B2 (en) 2014-07-13 2019-10-08 Dana Automotive Systems Group, Llc Method and system for latching an actuator
DE112015003243B4 (en) 2014-07-13 2022-01-20 Dana Automotive Systems Group, Llc AXLE RELEASE SYSTEM AND METHOD OF MAINTAINING ENGAGEMENT OF THIS AXLE RELEASE SYSTEM
JP2017538072A (en) * 2014-11-19 2017-12-21 デーナ、オータモウティヴ、システィムズ、グループ、エルエルシー Method and system for unlocking an electromagnetic actuator
US10323699B2 (en) 2015-07-02 2019-06-18 Dana Automotive Systems Group, Llc Electromagnetic connect/disconnect system for a vehicle
JP2022523633A (en) * 2019-01-15 2022-04-26 ワーナー エレクトリック テクノロジー リミテッド ライアビリティ カンパニー Rotating coupling device with collar to release the armature
JP2020186789A (en) * 2019-05-16 2020-11-19 株式会社豊田中央研究所 Electromagnetic engagement device

Also Published As

Publication number Publication date
JPS6246733B2 (en) 1987-10-05

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