JPS63151006A - Electric power transmission equipment - Google Patents

Electric power transmission equipment

Info

Publication number
JPS63151006A
JPS63151006A JP61299290A JP29929086A JPS63151006A JP S63151006 A JPS63151006 A JP S63151006A JP 61299290 A JP61299290 A JP 61299290A JP 29929086 A JP29929086 A JP 29929086A JP S63151006 A JPS63151006 A JP S63151006A
Authority
JP
Japan
Prior art keywords
magnetic substance
core
electric power
contact
receiving part
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.)
Pending
Application number
JP61299290A
Other languages
Japanese (ja)
Inventor
Shoichi Nakamura
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.)
TOKYO KEIDENKI KK
Original Assignee
TOKYO KEIDENKI KK
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 TOKYO KEIDENKI KK filed Critical TOKYO KEIDENKI KK
Priority to JP61299290A priority Critical patent/JPS63151006A/en
Publication of JPS63151006A publication Critical patent/JPS63151006A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To separate mechanically an electric power source and a load in a very easy way, by a method wherein a first core and a second core form a closed magnetic path penetrating the primary winding and the secondary winding via a first magnetic substance and a second magnetic substance, when a power supplying part and a power receiving part are made to be in close proximity to or in contact with each other.
CONSTITUTION: When a power supplying part (a) and a power receiving part (b) are made approach to be in close proximity to or in contact with each other, a first core 4 and a second core 10 form a closed magnetic path penetrating the primary winding 3 and the secondary winding 9 via a first magnetic substance 2 and a second magnetic substance 8, which are constituted so as to have the same surface level as a first case 1 and a second case 7, respectively. By mounting the power receiving part (b) arranged in a body with a load (c) on the power supplying part (a), the magnetic substance 2 and the magnetic substance 8 contact with each other and form a closed magnetic path.
COPYRIGHT: (C)1988,JPO&Japio
JP61299290A 1986-12-16 1986-12-16 Electric power transmission equipment Pending JPS63151006A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61299290A JPS63151006A (en) 1986-12-16 1986-12-16 Electric power transmission equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61299290A JPS63151006A (en) 1986-12-16 1986-12-16 Electric power transmission equipment

Publications (1)

Publication Number Publication Date
JPS63151006A true JPS63151006A (en) 1988-06-23

Family

ID=17870613

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61299290A Pending JPS63151006A (en) 1986-12-16 1986-12-16 Electric power transmission equipment

Country Status (1)

Country Link
JP (1) JPS63151006A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0391035U (en) * 1989-12-26 1991-09-17
JPH0666206U (en) * 1993-02-23 1994-09-16 株式会社椿本チエイン Mobile charging device
US5656983A (en) * 1992-11-11 1997-08-12 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Inductive coupler for transferring electrical power
JP2006504380A (en) * 2002-10-24 2006-02-02 ドレーガー メディカル システムズ インコーポレイテッド Electrically isolated power coupler system and data coupler system in portable devices
WO2006037972A1 (en) * 2004-10-06 2006-04-13 Zi Medical Plc Electrical recharger unit
JP2009018716A (en) * 2007-07-12 2009-01-29 Bridgestone Corp Tire electric power supply system
US8102230B2 (en) 2007-10-12 2012-01-24 Eriksen Electric Power Systems As Inductive coupler connector
JP2017161544A (en) * 2016-03-08 2017-09-14 セイコーインスツル株式会社 Portable timepiece
JP2018512032A (en) * 2015-02-06 2018-04-26 パーシモン テクノロジーズ コーポレイションPersimmon Technologies, Corp. Mobile power coupling and robot with mobile power coupling

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH031269U (en) * 1989-05-25 1991-01-09

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH031269U (en) * 1989-05-25 1991-01-09

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0391035U (en) * 1989-12-26 1991-09-17
US5656983A (en) * 1992-11-11 1997-08-12 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Inductive coupler for transferring electrical power
US5719546A (en) * 1992-11-11 1998-02-17 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Inductive coupler for transferring electrical power
JPH0666206U (en) * 1993-02-23 1994-09-16 株式会社椿本チエイン Mobile charging device
JP2006504380A (en) * 2002-10-24 2006-02-02 ドレーガー メディカル システムズ インコーポレイテッド Electrically isolated power coupler system and data coupler system in portable devices
WO2006037972A1 (en) * 2004-10-06 2006-04-13 Zi Medical Plc Electrical recharger unit
JP2009018716A (en) * 2007-07-12 2009-01-29 Bridgestone Corp Tire electric power supply system
US8102230B2 (en) 2007-10-12 2012-01-24 Eriksen Electric Power Systems As Inductive coupler connector
JP2018512032A (en) * 2015-02-06 2018-04-26 パーシモン テクノロジーズ コーポレイションPersimmon Technologies, Corp. Mobile power coupling and robot with mobile power coupling
US10742070B2 (en) 2015-02-06 2020-08-11 Persimmon Technologies Corporation Movable power coupling and a robot with movable power coupling
US10946749B2 (en) 2015-02-06 2021-03-16 Persimmon Technologies Corporation Movable power coupling and a robot with movable power coupling
US11370305B2 (en) 2015-02-06 2022-06-28 Persimmon Technologies Corporation Movable power coupling and a robot with movable power coupling
JP2017161544A (en) * 2016-03-08 2017-09-14 セイコーインスツル株式会社 Portable timepiece

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