JPH024974B2 - - Google Patents

Info

Publication number
JPH024974B2
JPH024974B2 JP19315281A JP19315281A JPH024974B2 JP H024974 B2 JPH024974 B2 JP H024974B2 JP 19315281 A JP19315281 A JP 19315281A JP 19315281 A JP19315281 A JP 19315281A JP H024974 B2 JPH024974 B2 JP H024974B2
Authority
JP
Japan
Prior art keywords
power supply
voltage
coil
back electromotive
relay coil
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.)
Expired
Application number
JP19315281A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5894732A (ja
Inventor
Kazutsugu Hayashi
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP19315281A priority Critical patent/JPS5894732A/ja
Publication of JPS5894732A publication Critical patent/JPS5894732A/ja
Publication of JPH024974B2 publication Critical patent/JPH024974B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Relay Circuits (AREA)
JP19315281A 1981-11-30 1981-11-30 １巻線ラツチングリレ−のドライブ回路 Granted JPS5894732A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19315281A JPS5894732A (ja) 1981-11-30 1981-11-30 １巻線ラツチングリレ−のドライブ回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19315281A JPS5894732A (ja) 1981-11-30 1981-11-30 １巻線ラツチングリレ−のドライブ回路

Publications (2)

Publication Number Publication Date
JPS5894732A JPS5894732A (ja) 1983-06-06
JPH024974B2 true JPH024974B2 (en]) 1990-01-31

Family

ID=16303142

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19315281A Granted JPS5894732A (ja) 1981-11-30 1981-11-30 １巻線ラツチングリレ−のドライブ回路

Country Status (1)

Country Link
JP (1) JPS5894732A (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03279655A (ja) * 1990-03-28 1991-12-10 Japan Electron Control Syst Co Ltd 内燃機関のノッキング制御装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110993438B (zh) * 2019-11-13 2021-10-15 上海空间电源研究所 三继电器互锁电路

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03279655A (ja) * 1990-03-28 1991-12-10 Japan Electron Control Syst Co Ltd 内燃機関のノッキング制御装置

Also Published As

Publication number Publication date
JPS5894732A (ja) 1983-06-06

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