JPS6236161U - - Google Patents
Info
- Publication number
- JPS6236161U JPS6236161U JP12701985U JP12701985U JPS6236161U JP S6236161 U JPS6236161 U JP S6236161U JP 12701985 U JP12701985 U JP 12701985U JP 12701985 U JP12701985 U JP 12701985U JP S6236161 U JPS6236161 U JP S6236161U
- Authority
- JP
- Japan
- Prior art keywords
- door lock
- current
- electric door
- signal
- lock actuator
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 230000000452 restraining effect Effects 0.000 claims 1
- 230000001052 transient effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Lock And Its Accessories (AREA)
Description
第1図は本考案の一実施例を示すブロツク図、
第2図はその一実施例の具体的な回路例を示す回
路図、第3図は第2図におけるA〜G点の波形を
示すタイムチヤート、第4図は従来のドアロツク
制御装置の回路図である。
32…ロツクリレー、33…アンロツクリレー
、34…電流検出回路、35…基準電圧設定回路
、36…比較回路、37…1/2分周回路、S1
…操作スイツチ、M…ドアロツク用モータ。
FIG. 1 is a block diagram showing an embodiment of the present invention.
Fig. 2 is a circuit diagram showing a specific circuit example of one embodiment, Fig. 3 is a time chart showing waveforms at points A to G in Fig. 2, and Fig. 4 is a circuit diagram of a conventional door lock control device. It is. 32...Lock relay, 33...Unlock relay, 34...Current detection circuit, 35...Reference voltage setting circuit, 36...Comparison circuit, 37...1/2 frequency dividing circuit, S1
...Operation switch, M...Door lock motor.
Claims (1)
アのロツク機構に設けられた電動ドアロツクアク
チユエータを駆動し、そのロツク機構をロツク状
態或はアンロツク状態にするドアロツク制御装置
において、 前記電動ドアロツクアクチユエータの消費電流
を検出する電流検出手段と、その消費電流が拘束
電流となつたことを検知した時に前記電動ドアロ
ツクアクチユエータの電源を遮断する電源遮断手
段とを備えることを特徴とするドアロツク制御装
置。 (2) 前記電源遮断手段は、前記電流検出手段に
より検出された消費電流をあらかじめ設定された
基準値と比較する比較回路と、その比較回路から
2個目の信号が入力された時前記電動ドアロツク
アクチユエータの電源を遮断すべく信号を出力す
る分周回路とを備え、その分周回路の信号により
前記電動ドアロツクアクチユエータの起動時の過
渡電流と拘束時の拘束電流を峻別することを特徴
とするドアロツク制御装置。[Scope of Claim for Utility Model Registration] (1) In response to the operation of a manual switch, an electric door lock actuator provided in the lock mechanism of each door of a car is driven to lock or unlock the lock mechanism. A door lock control device comprising: current detection means for detecting current consumption of the electric door lock actuator; and cutting off power to the electric door lock actuator when it is detected that the consumption current has become a locking current. 1. A door lock control device comprising: power cutoff means. (2) The power cutoff means includes a comparison circuit that compares the current consumption detected by the current detection means with a preset reference value, and when a second signal is input from the comparison circuit, the electric door shuts off when a second signal is input from the comparison circuit. and a frequency dividing circuit that outputs a signal to cut off power to the lock actuator, and the signal from the frequency dividing circuit is used to distinguish between a transient current when the electric door lock actuator is activated and a restraining current when the electric door lock actuator is locked. A door lock control device characterized by:
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12701985U JPS6236161U (en) | 1985-08-20 | 1985-08-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12701985U JPS6236161U (en) | 1985-08-20 | 1985-08-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6236161U true JPS6236161U (en) | 1987-03-03 |
Family
ID=31021370
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12701985U Pending JPS6236161U (en) | 1985-08-20 | 1985-08-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6236161U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63198772U (en) * | 1987-06-12 | 1988-12-21 |
-
1985
- 1985-08-20 JP JP12701985U patent/JPS6236161U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63198772U (en) * | 1987-06-12 | 1988-12-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPH02136401U (en) | ||
JPS6236161U (en) | ||
GB1344614A (en) | Improvements in or relating to control means for electric motors operated from batteries | |
JPH079978Y2 (en) | Electric lock control circuit | |
JPH02102817U (en) | ||
JPS62118860U (en) | ||
JPS61170672U (en) | ||
JPH0273226U (en) | ||
JPS6257598U (en) | ||
JPS6261509U (en) | ||
JPH0361706U (en) | ||
JPS61147593U (en) | ||
JPS6284396U (en) | ||
JPS62175180U (en) | ||
JPS61110461U (en) | ||
JPH0384647U (en) | ||
JPS61402U (en) | Electric car overvoltage prevention device | |
JPS63159361U (en) | ||
JPS62163272U (en) | ||
JPH0339398U (en) | ||
JPS6410177U (en) | ||
JPH0334921U (en) | ||
JPS63159933U (en) | ||
JPS62143330U (en) | ||
JPS62166971U (en) |