JPS6469234A - Noncontact feed rotary-photocoupler - Google Patents
Noncontact feed rotary-photocouplerInfo
- Publication number
- JPS6469234A JPS6469234A JP62224578A JP22457887A JPS6469234A JP S6469234 A JPS6469234 A JP S6469234A JP 62224578 A JP62224578 A JP 62224578A JP 22457887 A JP22457887 A JP 22457887A JP S6469234 A JPS6469234 A JP S6469234A
- Authority
- JP
- Japan
- Prior art keywords
- power
- receiving section
- coupler main
- unit
- optical signal
- 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
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
PURPOSE:To enable the transmission of power and signal excellent in safety and reliability, to be performed, by arranging a power transmitting section and an optical signal transmitting and receiving section, and a power receiving section and an optical signal transmitting and receiving section, respectively confronted with each other, in a first and a second coupler main-units combined rotatably on the same shaft. CONSTITUTION:A rotary photocoupler has a first and a second coupler main- units 10, 20 combined rotatably on the same shaft. When the input of power to a power transmitting section 11 from the power input terminal 12 of the first coupler main-unit 10 is provided, then the power is transmitted to the power receiving section 21 of the second coupler main-unit 20, and the output is directed to a power output terminal 22. Besides, electrical signal is transmitted by the optical signal transmitting and receiving section 13 of the first coupler main-unit 10 and the optical signal transmitting and receiving section 23 of the second coupler main-unit 20.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62224578A JPS6469234A (en) | 1987-09-08 | 1987-09-08 | Noncontact feed rotary-photocoupler |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62224578A JPS6469234A (en) | 1987-09-08 | 1987-09-08 | Noncontact feed rotary-photocoupler |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6469234A true JPS6469234A (en) | 1989-03-15 |
Family
ID=16815932
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62224578A Pending JPS6469234A (en) | 1987-09-08 | 1987-09-08 | Noncontact feed rotary-photocoupler |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6469234A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06124758A (en) * | 1992-01-08 | 1994-05-06 | Cheung Chou Sing | Apparatus and method for transmission of ac energy to power consumption-type electric equipment from ac power supply |
JPH06315237A (en) * | 1992-11-05 | 1994-11-08 | Kenji Miyaji | Power supply and communications unit for unbalance correcting unit for rotating body |
-
1987
- 1987-09-08 JP JP62224578A patent/JPS6469234A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06124758A (en) * | 1992-01-08 | 1994-05-06 | Cheung Chou Sing | Apparatus and method for transmission of ac energy to power consumption-type electric equipment from ac power supply |
JPH06315237A (en) * | 1992-11-05 | 1994-11-08 | Kenji Miyaji | Power supply and communications unit for unbalance correcting unit for rotating body |
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