JPS5637613A - Electromagnetic coupler - Google Patents
Electromagnetic couplerInfo
- Publication number
- JPS5637613A JPS5637613A JP11989380A JP11989380A JPS5637613A JP S5637613 A JPS5637613 A JP S5637613A JP 11989380 A JP11989380 A JP 11989380A JP 11989380 A JP11989380 A JP 11989380A JP S5637613 A JPS5637613 A JP S5637613A
- Authority
- JP
- Japan
- Prior art keywords
- electromagnetic coupler
- coupler
- electromagnetic
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/14—Inductive couplings
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US7163479A | 1979-08-31 | 1979-08-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5637613A true JPS5637613A (en) | 1981-04-11 |
Family
ID=22102576
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11989380A Pending JPS5637613A (en) | 1979-08-31 | 1980-09-01 | Electromagnetic coupler |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5637613A (en) |
CA (1) | CA1154508A (en) |
DE (1) | DE3032319A1 (en) |
FR (1) | FR2464545A1 (en) |
GB (1) | GB2058474B (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE426778B (en) * | 1981-06-18 | 1983-02-14 | Electrolux Ab | DEVICE FOR REMOTE CONTROL OF A VACUUM ENGINE |
DE3206338A1 (en) * | 1982-02-22 | 1983-09-01 | Kraftwerk Union AG, 4330 Mülheim | ARRANGEMENT FOR THE CONTACT AND CONTACTLESS TRANSMISSION OF MEASURING AND CONTROL SIGNALS |
GB2171205B (en) * | 1985-02-15 | 1989-07-26 | Delta Technical Services Ltd | Data logging arrangements and methods of obtaining data |
US4806928A (en) * | 1987-07-16 | 1989-02-21 | Schlumberger Technology Corporation | Apparatus for electromagnetically coupling power and data signals between well bore apparatus and the surface |
US4852648A (en) * | 1987-12-04 | 1989-08-01 | Ava International Corporation | Well installation in which electrical current is supplied for a source at the wellhead to an electrically responsive device located a substantial distance below the wellhead |
FR2640415B1 (en) * | 1988-12-13 | 1994-02-25 | Schlumberger Prospection Electr | CONNECTOR WITH INDUCTIVE COUPLING FOR FITTING SURFACE INSTALLATIONS WITH A WELL |
US5008664A (en) * | 1990-01-23 | 1991-04-16 | Quantum Solutions, Inc. | Apparatus for inductively coupling signals between a downhole sensor and the surface |
KR0174475B1 (en) * | 1995-12-29 | 1999-04-15 | 배순훈 | Head drum of a tape recorder |
EP0823716A3 (en) * | 1996-08-07 | 1998-04-08 | SUMITOMO WIRING SYSTEMS, Ltd. | Magnetic coupling device for charging an electric vehicle |
US6268785B1 (en) | 1998-12-22 | 2001-07-31 | Raytheon Company | Apparatus and method for transferring energy across a connectorless interface |
DE102009017553A1 (en) * | 2009-04-17 | 2010-10-21 | Sew-Eurodrive Gmbh & Co. Kg | Energy storage i.e. battery, charging arrangement for electrically operable motor vehicle, has primary coil accommodated in unit, where unit includes bracket attached to housing part of unit, at which primary coil is attached |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5037822B1 (en) * | 1971-02-27 | 1975-12-05 | ||
JPS5194575A (en) * | 1975-01-08 | 1976-08-19 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2165074A5 (en) * | 1971-12-16 | 1973-08-03 | Drogo Pierre | |
FR2297515A1 (en) * | 1975-01-07 | 1976-08-06 | Alexandre Moteurs | Oppptiittttiiiicalllllllaally operated thyristor current controller - with current varying according to the amount of light allowed to fall on a photocell |
-
1980
- 1980-08-12 GB GB8026296A patent/GB2058474B/en not_active Expired
- 1980-08-27 DE DE19803032319 patent/DE3032319A1/en not_active Withdrawn
- 1980-08-27 CA CA000359151A patent/CA1154508A/en not_active Expired
- 1980-08-28 FR FR8018669A patent/FR2464545A1/en active Granted
- 1980-09-01 JP JP11989380A patent/JPS5637613A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5037822B1 (en) * | 1971-02-27 | 1975-12-05 | ||
JPS5194575A (en) * | 1975-01-08 | 1976-08-19 |
Also Published As
Publication number | Publication date |
---|---|
FR2464545B1 (en) | 1983-12-09 |
GB2058474B (en) | 1983-11-09 |
CA1154508A (en) | 1983-09-27 |
FR2464545A1 (en) | 1981-03-06 |
DE3032319A1 (en) | 1981-03-26 |
GB2058474A (en) | 1981-04-08 |
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