JPS6167263U - - Google Patents
Info
- Publication number
- JPS6167263U JPS6167263U JP1984153258U JP15325884U JPS6167263U JP S6167263 U JPS6167263 U JP S6167263U JP 1984153258 U JP1984153258 U JP 1984153258U JP 15325884 U JP15325884 U JP 15325884U JP S6167263 U JPS6167263 U JP S6167263U
- Authority
- JP
- Japan
- Prior art keywords
- transmitter
- output
- sensor disposed
- sensors
- lower range
- 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 5
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Radar Systems Or Details Thereof (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Description
第１図は本考案に係る装置の一実施例を示す回
路図、第２図は本考案に係る装置の適用対象とな
るステツプを有する自動車の後部斜視図、第３図
は第２図に示す自動車に従来の後方障害物検出装
置を適用した場合の検知エリアを示す側面図であ
る。
１…ステツプ、２…車体、２ａ…車体後端下部
、３…後方障害物検出センサ。
Fig. 1 is a circuit diagram showing an embodiment of the device according to the present invention, Fig. 2 is a rear perspective view of an automobile having a step to which the device according to the present invention is applied, and Fig. 3 is the same as shown in Fig. 2. FIG. 3 is a side view showing a detection area when a conventional rear obstacle detection device is applied to an automobile. 1... Step, 2... Vehicle body, 2a... Lower rear end of vehicle body, 3... Rear obstacle detection sensor.
Claims (1)
害物検出センサが幅方向に複数個設けられ、該複
数個のセンサの一部の上方に乗降用のステツプが
設けられていて、上記ステツプの下方範囲に配設
されたセンサの送信器はその出力がステツプの下
方範囲外に配設されたセンサの送信器の出力より
も小さく設定されていることを特徴とする自動車
の後方障害物検出装置。 A plurality of obstacle detection sensors each having a transmitter and a receiver are provided in the width direction at the lower rear end of the vehicle body, and a step for getting on and off is provided above a part of the plurality of sensors. A rear obstacle of an automobile characterized in that the output of the transmitter of the sensor disposed in the lower range of the step is set to be smaller than the output of the transmitter of the sensor disposed outside the lower range of the step. Detection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984153258U JPS6167263U (en) | 1984-10-11 | 1984-10-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984153258U JPS6167263U (en) | 1984-10-11 | 1984-10-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6167263U true JPS6167263U (en) | 1986-05-08 |
Family
ID=30711292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984153258U Pending JPS6167263U (en) | 1984-10-11 | 1984-10-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6167263U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52153171A (en) * | 1976-06-15 | 1977-12-20 | Matsushita Electric Works Ltd | Supersonic switch |
-
1984
- 1984-10-11 JP JP1984153258U patent/JPS6167263U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52153171A (en) * | 1976-06-15 | 1977-12-20 | Matsushita Electric Works Ltd | Supersonic switch |
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