JPS62132429U - - Google Patents
Info
- Publication number
- JPS62132429U JPS62132429U JP1822286U JP1822286U JPS62132429U JP S62132429 U JPS62132429 U JP S62132429U JP 1822286 U JP1822286 U JP 1822286U JP 1822286 U JP1822286 U JP 1822286U JP S62132429 U JPS62132429 U JP S62132429U
- Authority
- JP
- Japan
- Prior art keywords
- liquid level
- measuring
- output
- circuit
- operated
- 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
- 239000007788 liquid Substances 0.000 claims description 10
- 238000005259 measurement Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
- Measuring Volume Flow (AREA)
Description
第１図はこの考案の車両用測定システムの回路
図、第２図は第１図の各点の波形を示すタイミン
グチヤート図、第３図は従来の液面位測定装置の
回路図である。
図において、３はトリツプ用リセツトスイツチ
、７はリセツトパルス発生回路、８は走行距離測
定装置、９はチエツクモード選択回路、１０は液
面位測定装置、１０１は液面センサ、１０３は遅
延回路。尚、図中、同一符号は同一、又は相当部
分を示す。
FIG. 1 is a circuit diagram of the vehicle measuring system of this invention, FIG. 2 is a timing chart showing waveforms at each point in FIG. 1, and FIG. 3 is a circuit diagram of a conventional liquid level measuring device. In the figure, 3 is a trip reset switch, 7 is a reset pulse generation circuit, 8 is a mileage measuring device, 9 is a check mode selection circuit, 10 is a liquid level measuring device, 101 is a liquid level sensor, and 103 is a delay circuit. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
を出力すると共に、マニユアルスイツチ３の操作
に伴いリセツトパルス発生回路７から出力される
パルスに基づいて前記走行距離データをリセツト
し得る構成の走行距離測定装置８と、車載液体収
納タンク内の液面位を検出する液面センサ１０１
からの出力信号を遅延回路１０３を通しかつ該遅
延回路１０３から得られる液面位信号に基づいて
液体残量を計測する液面位測定装置１０とを備え
てなる車両用測定システムにおいて、前記リセツ
ト回路７は前記マニユアルスイツチ３を比較的短
時間操作したときにパルスを出力するように構成
すると共に、前記マニユアルスイツチ３を比較的
長時間操作したときに前記遅延回路１０３を短絡
させ前記液面位測定装置１０をチエツク状態にす
るチエツクモード選択回路９を設けたことを特徴
とする車両用測定システム。 A mileage measurement device configured to output mileage data by measuring pulses corresponding to the vehicle speed, and to reset the mileage data based on pulses output from a reset pulse generation circuit 7 when the manual switch 3 is operated. Device 8 and a liquid level sensor 101 that detects the liquid level in the vehicle-mounted liquid storage tank.
A liquid level measuring device 10 for measuring the remaining amount of liquid based on the liquid level signal obtained from the delay circuit 103 by passing an output signal from the delay circuit 103. The circuit 7 is configured to output a pulse when the manual switch 3 is operated for a relatively short time, and short-circuits the delay circuit 103 when the manual switch 3 is operated for a relatively long time to reduce the liquid level. A measuring system for a vehicle, characterized in that it is provided with a check mode selection circuit 9 that puts a measuring device 10 in a check state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1822286U JPH0329704Y2 (en) | 1986-02-13 | 1986-02-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1822286U JPH0329704Y2 (en) | 1986-02-13 | 1986-02-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62132429U true JPS62132429U (en) | 1987-08-21 |
| JPH0329704Y2 JPH0329704Y2 (en) | 1991-06-25 |
Family
ID=30811697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1822286U Expired JPH0329704Y2 (en) | 1986-02-13 | 1986-02-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0329704Y2 (en) |
-
1986
- 1986-02-13 JP JP1822286U patent/JPH0329704Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0329704Y2 (en) | 1991-06-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS62132429U (en) | ||
| JPS6350064U (en) | ||
| JPH02144714U (en) | ||
| JPS6217468U (en) | ||
| JPS60137325U (en) | Fuel level measurement circuit | |
| JPS6170146U (en) | ||
| JPS62168443U (en) | ||
| JPH03125223U (en) | ||
| JPH0317569U (en) | ||
| JPS6088227U (en) | Fuel level measurement circuit | |
| JPS62187853U (en) | ||
| JPS59131059U (en) | Vehicle speed detection device | |
| JPH0463098U (en) | ||
| JPH0325929U (en) | ||
| JPS6187344U (en) | ||
| JPS645113U (en) | ||
| JPH0191936U (en) | ||
| JPS61101050U (en) | ||
| JPS62117573U (en) | ||
| JPH01102883U (en) | ||
| JPS63101812U (en) | ||
| JPS6174296U (en) | ||
| JPS6172003U (en) | ||
| JPS6422316U (en) | ||
| JPS63117657U (en) |