JPS55121119A - Load gauge for vehicle - Google Patents
Load gauge for vehicleInfo
- Publication number
- JPS55121119A JPS55121119A JP2763679A JP2763679A JPS55121119A JP S55121119 A JPS55121119 A JP S55121119A JP 2763679 A JP2763679 A JP 2763679A JP 2763679 A JP2763679 A JP 2763679A JP S55121119 A JPS55121119 A JP S55121119A
- Authority
- JP
- Japan
- Prior art keywords
- load
- weight
- detected
- 9aw9c
- comparators
- 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
Landscapes
- Measuring Fluid Pressure (AREA)
Abstract
PURPOSE: To prevent the indication of a load from changing while suppressing transient variation in detection load signal by detecting the detected weight of vehicle loadage changing greatly and then by holding previous load weight by cutting off an input to a load indicator.
CONSTITUTION: In load gauge A, signals detected load detection sensors 1a and 1b are processed and differential amplifier 5 subtract vehicle's weight from a detected load to obtain the net load weight. The ratio of this net load weight to the maximum loadage is found by comparators 9aW9c and the instantaneous variation of the detected load is stored in shift registers 10aW10c. The outputs of those shift registers 10aW10C are applied to gate circuit 11 to exercise a supervision over the instantaneous variation of the detected load. Namely, latch circuit 12, applied with the outputs of comparators 9aW9c, holds an input value before latch input even if inputs from comparators 9aW9c would change by the latch input from circuit 11, and control circuit 15 is driven to control switch 8, thereby displaying the load before the variation on display gauge 7.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2763679A JPS55121119A (en) | 1979-03-12 | 1979-03-12 | Load gauge for vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2763679A JPS55121119A (en) | 1979-03-12 | 1979-03-12 | Load gauge for vehicle |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55121119A true JPS55121119A (en) | 1980-09-18 |
JPS6231286B2 JPS6231286B2 (en) | 1987-07-07 |
Family
ID=12226422
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2763679A Granted JPS55121119A (en) | 1979-03-12 | 1979-03-12 | Load gauge for vehicle |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55121119A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6187746U (en) * | 1984-11-15 | 1986-06-09 | ||
JPH02146329U (en) * | 1989-05-16 | 1990-12-12 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5355063A (en) * | 1976-10-28 | 1978-05-19 | Kyowa Electronic Instruments | Apparatus for measuring shaft weight of vehicle |
-
1979
- 1979-03-12 JP JP2763679A patent/JPS55121119A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5355063A (en) * | 1976-10-28 | 1978-05-19 | Kyowa Electronic Instruments | Apparatus for measuring shaft weight of vehicle |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6187746U (en) * | 1984-11-15 | 1986-06-09 | ||
JPH02146329U (en) * | 1989-05-16 | 1990-12-12 |
Also Published As
Publication number | Publication date |
---|---|
JPS6231286B2 (en) | 1987-07-07 |
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