JPS57144423A - Fuel consumption and operation control system - Google Patents
Fuel consumption and operation control systemInfo
- Publication number
- JPS57144423A JPS57144423A JP2957481A JP2957481A JPS57144423A JP S57144423 A JPS57144423 A JP S57144423A JP 2957481 A JP2957481 A JP 2957481A JP 2957481 A JP2957481 A JP 2957481A JP S57144423 A JPS57144423 A JP S57144423A
- Authority
- JP
- Japan
- Prior art keywords
- fuel consumption
- operation control
- traveling speed
- fuel
- memory package
- 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
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F9/00—Measuring volume flow relative to another variable, e.g. of liquid fuel for an engine
- G01F9/02—Measuring volume flow relative to another variable, e.g. of liquid fuel for an engine wherein the other variable is the speed of a vehicle
- G01F9/023—Measuring volume flow relative to another variable, e.g. of liquid fuel for an engine wherein the other variable is the speed of a vehicle with electric, electro-mechanic or electronic means
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
- Time Recorders, Dirve Recorders, Access Control (AREA)
Abstract
PURPOSE:To perform effective and adequate fuel consumption and operation control by stroing the measurement data by a fuel efficiency measuring device equipped to a vehicle into a memory package constituted freely mountably to said device. CONSTITUTION:The light singals formed with a fuel flow rate sensor 2 and a traveling speed sensor 3 are supplied to the amplifying part of an input isolator, where they are converted to electric signals. When the electric signals in accordance with the fuel flow rate and the traveling speed are further calculated and operated in an arithmetic output part, the data output corresponding to fuel consumption efficiency, traveling speed and mileage are obtained. These data outputs are stored in the RAM of a memory package 4. It is possible to remove the package 4 in the unit of the date, week or month from the body 1 of the measuring device and to carry it to the memory package input part of a fuel consumption and operation control system.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2957481A JPS57144423A (en) | 1981-03-02 | 1981-03-02 | Fuel consumption and operation control system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2957481A JPS57144423A (en) | 1981-03-02 | 1981-03-02 | Fuel consumption and operation control system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57144423A true JPS57144423A (en) | 1982-09-07 |
Family
ID=12279874
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2957481A Pending JPS57144423A (en) | 1981-03-02 | 1981-03-02 | Fuel consumption and operation control system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57144423A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6039294A (en) * | 1983-08-13 | 1985-03-01 | 新キャタピラ−三菱株式会社 | Operation recorder for heavy-duty machine |
JPS6069791A (en) * | 1983-09-26 | 1985-04-20 | 矢崎総業株式会社 | Vehicle information collecting system |
JPS6123430U (en) * | 1984-07-17 | 1986-02-12 | 株式会社布谷計器製作所 | Engine operation recorder |
JPS6175490A (en) * | 1984-08-20 | 1986-04-17 | キヤタピラ−三菱株式会社 | Operation data recording system for heavy-duty equipment |
JPS6190289A (en) * | 1984-10-09 | 1986-05-08 | 北海道開発局建設機械工作所長 | Snow plough execution recorder |
JPS6193043A (en) * | 1984-10-12 | 1986-05-12 | 大羽 善二郎 | Device for recording and inputting service information for car |
-
1981
- 1981-03-02 JP JP2957481A patent/JPS57144423A/en active Pending
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6039294A (en) * | 1983-08-13 | 1985-03-01 | 新キャタピラ−三菱株式会社 | Operation recorder for heavy-duty machine |
JPH0313632B2 (en) * | 1983-08-13 | 1991-02-22 | Shin Kyatapiraa Mitsubishi Kk | |
JPS6069791A (en) * | 1983-09-26 | 1985-04-20 | 矢崎総業株式会社 | Vehicle information collecting system |
JPH0319593B2 (en) * | 1983-09-26 | 1991-03-15 | Yazaki Corp | |
JPS6123430U (en) * | 1984-07-17 | 1986-02-12 | 株式会社布谷計器製作所 | Engine operation recorder |
JPS6175490A (en) * | 1984-08-20 | 1986-04-17 | キヤタピラ−三菱株式会社 | Operation data recording system for heavy-duty equipment |
JPH0379745B2 (en) * | 1984-08-20 | 1991-12-19 | Shin Kyatapiraa Mitsubishi Kk | |
JPS6190289A (en) * | 1984-10-09 | 1986-05-08 | 北海道開発局建設機械工作所長 | Snow plough execution recorder |
JPH0370830B2 (en) * | 1984-10-09 | 1991-11-11 | Hotsukaido Kaihatsukyoku Kensetsu Kikai Kosakushocho | |
JPS6193043A (en) * | 1984-10-12 | 1986-05-12 | 大羽 善二郎 | Device for recording and inputting service information for car |
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