JPS61120640U - - Google Patents
Info
- Publication number
- JPS61120640U JPS61120640U JP494685U JP494685U JPS61120640U JP S61120640 U JPS61120640 U JP S61120640U JP 494685 U JP494685 U JP 494685U JP 494685 U JP494685 U JP 494685U JP S61120640 U JPS61120640 U JP S61120640U
- Authority
- JP
- Japan
- Prior art keywords
- engine
- detection sensors
- delay
- sensors attached
- circuit
- 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
- 230000005236 sound signal Effects 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Combines (AREA)
- Harvester Elements (AREA)
- Safety Devices And Accessories For Harvesting Machines (AREA)
- Emergency Alarm Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP494685U JPS61120640U (nl) | 1985-01-18 | 1985-01-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP494685U JPS61120640U (nl) | 1985-01-18 | 1985-01-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61120640U true JPS61120640U (nl) | 1986-07-30 |
Family
ID=30481004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP494685U Pending JPS61120640U (nl) | 1985-01-18 | 1985-01-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61120640U (nl) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6431482U (nl) * | 1987-08-20 | 1989-02-27 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56135336A (en) * | 1980-03-25 | 1981-10-22 | Toshio Watanabe | Safety driving guidance for automobile traffic |
-
1985
- 1985-01-18 JP JP494685U patent/JPS61120640U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56135336A (en) * | 1980-03-25 | 1981-10-22 | Toshio Watanabe | Safety driving guidance for automobile traffic |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6431482U (nl) * | 1987-08-20 | 1989-02-27 |