JPH0482340U - - Google Patents
Info
- Publication number
- JPH0482340U JPH0482340U JP12428690U JP12428690U JPH0482340U JP H0482340 U JPH0482340 U JP H0482340U JP 12428690 U JP12428690 U JP 12428690U JP 12428690 U JP12428690 U JP 12428690U JP H0482340 U JPH0482340 U JP H0482340U
- Authority
- JP
- Japan
- Prior art keywords
- electrical load
- processing device
- signal processing
- voltage
- load 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
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Description
第１図は、本考案の１実施例としての電気負荷
信号処理装置の構成を示す図、第２図は、従来の
電気負荷信号処理装置の１例を示す図、第３図は
、従来の電気負荷信号処理装置の他の例を示す図
である。
符号の説明、Ａ，Ｂ，Ｃ……電気負荷、Ｓ１，
Ｓ２，Ｓ３……スイツチ、Ｄ１，Ｄ２，Ｄ３……
ダイオード、Ｒ１，Ｒ２，Ｒ３，Ｒ′……抵抗、
ＣＯＭＰ……コンパレータ、Ｖｒｅｆ……基準電
源、ＡＣ……ＡＤコンバータ、ＭＣ……マイクロ
コンピユータ、ｔ１，ｔ２，ｔ３……ＥＣＵの入
力端子。
FIG. 1 is a diagram showing the configuration of an electrical load signal processing device as an embodiment of the present invention, FIG. 2 is a diagram showing an example of a conventional electrical load signal processing device, and FIG. 3 is a diagram showing a conventional electrical load signal processing device. FIG. 7 is a diagram showing another example of the electrical load signal processing device. Explanation of symbols, A, B, C...Electric load, S1,
S2, S3...Switch, D1, D2, D3...
Diode, R1, R2, R3, R'...Resistance,
COMP...Comparator, V ref ...Reference power supply, AC...AD converter, MC...Microcomputer, t1, t2, t3...ECU input terminals.
Claims (1)
流を電圧に変換する手段、および該変換した電圧
をＡＤコンバータに入力する手段とをそなえ、こ
れにより電気負荷の大きさに応じた制御を行うこ
とを特徴とする電気負荷信号処理装置。 A means for adding a plurality of load currents, a means for converting the added current into a voltage, and a means for inputting the converted voltage to an AD converter, thereby performing control according to the size of the electrical load. An electrical load signal processing device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12428690U JPH0482340U (en) | 1990-11-28 | 1990-11-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12428690U JPH0482340U (en) | 1990-11-28 | 1990-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0482340U true JPH0482340U (en) | 1992-07-17 |
Family
ID=31871945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12428690U Pending JPH0482340U (en) | 1990-11-28 | 1990-11-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0482340U (en) |
-
1990
- 1990-11-28 JP JP12428690U patent/JPH0482340U/ja active Pending