JPS58126216U - Lock detection device for automotive control equipment - Google Patents
Lock detection device for automotive control equipmentInfo
- Publication number
- JPS58126216U JPS58126216U JP2240982U JP2240982U JPS58126216U JP S58126216 U JPS58126216 U JP S58126216U JP 2240982 U JP2240982 U JP 2240982U JP 2240982 U JP2240982 U JP 2240982U JP S58126216 U JPS58126216 U JP S58126216U
- Authority
- JP
- Japan
- Prior art keywords
- lock detection
- motor
- detection means
- detection device
- control equipment
- 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.)
- Granted
Links
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図は車輌用空気調和装置の一例を示す簡略構成図、
第2図は従来の自動車用制御機器のロック検出装置の一
例を示すブロック図、第3図は本考案による自動車用制
御機器のロック検出装置の一実施例を示す回路図である
。
5、 7. 10. 11・・・アクチュエータ、20
・・・制御回路、21・・・アクチュエータ、22・・
・モータ、23・・・アクチュエータ駆動回路、39・
・・負荷検出回路、43・・・ロック検出回路、56・
・・サーミスタ。
1.、 @1[K
第2図Figure 1 is a simplified configuration diagram showing an example of a vehicle air conditioner;
FIG. 2 is a block diagram showing an example of a conventional lock detection device for an automobile control device, and FIG. 3 is a circuit diagram showing an embodiment of the lock detection device for an automobile control device according to the present invention. 5, 7. 10. 11...actuator, 20
...Control circuit, 21...Actuator, 22...
・Motor, 23...Actuator drive circuit, 39・
...Load detection circuit, 43...Lock detection circuit, 56.
...Thermistor. 1. , @1[K Figure 2
Claims (1)
モータ及びギヤを被う外囲器とから成る自動車用制御機
器のロック検出装置において、上記モータの負荷を検出
する負荷検出手段と、この負荷検出手段からの出力信号
と設定基準値とを比較演算してモータの入力をしゃ断す
るロック検出信号を出力するロック検出手段とを具備し
、かつ上記自動車用制御機器を構成する外囲器の中側又
は外側に正特性を有するサーミスタを設け、該サーミス
タの出力信号によって上記負荷検出手段から出力される
出力信号の大きさを調整するようにしたことを特徴とす
る自動車用制御機器のロック検出装置。A lock detection device for an automobile control device comprising a motor, a gear for decelerating the rotational force of the motor, and an envelope covering the motor and gear, comprising a load detection means for detecting a load on the motor; lock detection means for comparing the output signal from the load detection means with a set reference value and outputting a lock detection signal for cutting off input to the motor; Lock detection for a control device for an automobile, characterized in that a thermistor having a positive characteristic is provided on the inside or outside, and the magnitude of the output signal output from the load detection means is adjusted according to the output signal of the thermistor. Device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2240982U JPS58126216U (en) | 1982-02-19 | 1982-02-19 | Lock detection device for automotive control equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2240982U JPS58126216U (en) | 1982-02-19 | 1982-02-19 | Lock detection device for automotive control equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58126216U true JPS58126216U (en) | 1983-08-27 |
JPS6238807Y2 JPS6238807Y2 (en) | 1987-10-03 |
Family
ID=30034494
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2240982U Granted JPS58126216U (en) | 1982-02-19 | 1982-02-19 | Lock detection device for automotive control equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58126216U (en) |
-
1982
- 1982-02-19 JP JP2240982U patent/JPS58126216U/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6238807Y2 (en) | 1987-10-03 |
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