JPS5461741A - Warning indicator for automobile - Google Patents
Warning indicator for automobileInfo
- Publication number
- JPS5461741A JPS5461741A JP12739377A JP12739377A JPS5461741A JP S5461741 A JPS5461741 A JP S5461741A JP 12739377 A JP12739377 A JP 12739377A JP 12739377 A JP12739377 A JP 12739377A JP S5461741 A JPS5461741 A JP S5461741A
- Authority
- JP
- Japan
- Prior art keywords
- level
- gate
- becomes
- motor
- output level
- 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
- Alarm Systems (AREA)
- Selective Calling Equipment (AREA)
- Indicating Measured Values (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Emergency Alarm Devices (AREA)
Abstract
PURPOSE: To reduce the number of required lead wires, by dividing signals into groups.
CONSTITUTION: When an abnormality is detected by a sensor S2, the output level of a signal processing circuit B2 becomes H, the output level of a NOR gate NG becomes L, a stationary contact O of a changeover switch is set at L level, stationary contacts 2, 6 are set at H level and the output level of an OR gate OG becomes L. Then, a motor M rotates a drum DD and a short bar SB. When the short bar SB comes on the stationary contact 2, a signal of H level is entered into a motor drive circuit MDC through a segment Dl and the OR gate OG to stop the motor M. At that time, an indicated item corresponding to the sensor S2 is indicated in a display frame to indicate the abnormality.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12739377A JPS5927955B2 (en) | 1977-10-24 | 1977-10-24 | Automotive warning display device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12739377A JPS5927955B2 (en) | 1977-10-24 | 1977-10-24 | Automotive warning display device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5461741A true JPS5461741A (en) | 1979-05-18 |
JPS5927955B2 JPS5927955B2 (en) | 1984-07-09 |
Family
ID=14958872
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12739377A Expired JPS5927955B2 (en) | 1977-10-24 | 1977-10-24 | Automotive warning display device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5927955B2 (en) |
-
1977
- 1977-10-24 JP JP12739377A patent/JPS5927955B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5927955B2 (en) | 1984-07-09 |
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