JPS60112803U - electronic control unit - Google Patents
electronic control unitInfo
- Publication number
- JPS60112803U JPS60112803U JP20395983U JP20395983U JPS60112803U JP S60112803 U JPS60112803 U JP S60112803U JP 20395983 U JP20395983 U JP 20395983U JP 20395983 U JP20395983 U JP 20395983U JP S60112803 U JPS60112803 U JP S60112803U
- Authority
- JP
- Japan
- Prior art keywords
- control
- electric field
- fail
- field strength
- electronic control
- 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
- Safety Devices In Control Systems (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案による電子制御回路の一実施例を示す回
路図である。
１・・・電界強度検出回路、２・・・アンテナ、３・・
・増幅回路、４・・・検波回路、５，６・・・抵抗、７
・・・コンパレータ、８□〜８ｎ・・・制御ユニット、
９１〜９ｎ・・・被制御部。FIG. 1 is a circuit diagram showing an embodiment of an electronic control circuit according to the present invention. 1... Electric field strength detection circuit, 2... Antenna, 3...
・Amplification circuit, 4...Detection circuit, 5, 6...Resistor, 7
...Comparator, 8□~8n...Control unit,
91 to 9n... Controlled parts.
Claims (1)
界強度を検出するとともに、予め定められた直置上の電
界強度を検出している期間に於いてフェイルセイフ信号
を発生する電界強度検出回路と、電子回路により構成さ
れるとともに、通常時は制御入力信号に応じて被制御部
を制御し、前記フェイルセイフ信号の発生時には防害波
の影響を受けない予め定められたフェイルセイフ制御モ
ードに切換えられる制御ユニットによって構成されるこ
とを特徴とする電子制御装置。An electric field strength detection circuit that detects electric field strength using an output signal of an antenna having broadband characteristics as input, and generates a fail-safe signal during a predetermined period of detecting the electric field strength on a direct position; The control is configured by a circuit, and normally controls a controlled part according to a control input signal, and when the fail-safe signal is generated, the control is switched to a predetermined fail-safe control mode that is not affected by harmful waves. An electronic control device characterized by comprising a unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20395983U JPS60112803U (en) | 1983-12-29 | 1983-12-29 | electronic control unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20395983U JPS60112803U (en) | 1983-12-29 | 1983-12-29 | electronic control unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60112803U true JPS60112803U (en) | 1985-07-31 |
Family
ID=30766362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20395983U Pending JPS60112803U (en) | 1983-12-29 | 1983-12-29 | electronic control unit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60112803U (en) |
-
1983
- 1983-12-29 JP JP20395983U patent/JPS60112803U/en active Pending
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