JPH0217457U - - Google Patents
Info
- Publication number
- JPH0217457U JPH0217457U JP9702488U JP9702488U JPH0217457U JP H0217457 U JPH0217457 U JP H0217457U JP 9702488 U JP9702488 U JP 9702488U JP 9702488 U JP9702488 U JP 9702488U JP H0217457 U JPH0217457 U JP H0217457U
- Authority
- JP
- Japan
- Prior art keywords
- obstacle
- vehicle
- detection device
- obstacle detection
- reflector
- 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
- 238000001514 detection method Methods 0.000 claims description 12
Landscapes
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9702488U JPH0217457U (el) | 1988-07-22 | 1988-07-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9702488U JPH0217457U (el) | 1988-07-22 | 1988-07-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0217457U true JPH0217457U (el) | 1990-02-05 |
Family
ID=31322210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9702488U Pending JPH0217457U (el) | 1988-07-22 | 1988-07-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0217457U (el) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50120597A (el) * | 1974-03-07 | 1975-09-20 |
-
1988
- 1988-07-22 JP JP9702488U patent/JPH0217457U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50120597A (el) * | 1974-03-07 | 1975-09-20 |