JPH0187278U - - Google Patents
Info
- Publication number
- JPH0187278U JPH0187278U JP18352187U JP18352187U JPH0187278U JP H0187278 U JPH0187278 U JP H0187278U JP 18352187 U JP18352187 U JP 18352187U JP 18352187 U JP18352187 U JP 18352187U JP H0187278 U JPH0187278 U JP H0187278U
- Authority
- JP
- Japan
- Prior art keywords
- sensor
- storage area
- storage
- vehicle
- control device
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Description
第１図は本考案に係る車両用バツクソナー装置
の斜視図。第２図は本考案の配線図。第３図は本
考案により障害物を感知できる範囲を示す車両の
平面図。第４図は本考案に係るセンサーの指向角
を示す平面図。第５図は従来のバツクソナー装置
のセンサー取り付け部を示す平面図。
はナンバーフレーム、は収納部、は反射
面、はセンサー、はコントロール装置、は
圧電ブザー、は障害物の感知エリア。
FIG. 1 is a perspective view of a vehicle back sonar device according to the present invention. Figure 2 is a wiring diagram of the present invention. FIG. 3 is a plan view of the vehicle showing the range in which obstacles can be detected by the present invention. FIG. 4 is a plan view showing the directivity angle of the sensor according to the present invention. FIG. 5 is a plan view showing a sensor attachment part of a conventional backsonar device. is the number frame, is the storage compartment, is the reflective surface, is the sensor, is the control device, is the piezoelectric buzzer, is the obstacle sensing area.
Claims (1)
の収納部と該収納部の左右に、一定角度をも
つた平面状斜面または弧状に形成した反射面，
を一体的に設け、前記収納部の左右端には、
障害物を感知する１素子反射型のセンサー，
を前記の反射面に向けて設けると共に前記センサ
ー，によつて感知した信号を処理するコント
ロール装置を収納部内に設け、一方、車両の適宜
な位置に圧電ブザーを設置したことを特徴とす
る車両用バツクソナー装置。 At the lower central part of the number frame, there is a rectangular parallelepiped-shaped storage area, and on the left and right sides of the storage area, there are planar slopes with a certain angle or reflective surfaces formed in an arc shape.
are integrally provided, and at the left and right ends of the storage section,
A single-element reflective sensor that detects obstacles.
A control device for processing signals sensed by the sensor is provided in the storage portion, and a piezoelectric buzzer is installed at an appropriate position on the vehicle. Back sonar device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18352187U JPH0187278U (en) | 1987-11-30 | 1987-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18352187U JPH0187278U (en) | 1987-11-30 | 1987-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0187278U true JPH0187278U (en) | 1989-06-08 |
Family
ID=31474941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18352187U Pending JPH0187278U (en) | 1987-11-30 | 1987-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0187278U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5445040A (en) * | 1977-09-16 | 1979-04-10 | Nissan Motor Co Ltd | Rear warning radar device |
| JPS60173996A (en) * | 1984-02-17 | 1985-09-07 | Nippon Soken Inc | Ultrasonic wave transmitter/receiver |
-
1987
- 1987-11-30 JP JP18352187U patent/JPH0187278U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5445040A (en) * | 1977-09-16 | 1979-04-10 | Nissan Motor Co Ltd | Rear warning radar device |
| JPS60173996A (en) * | 1984-02-17 | 1985-09-07 | Nippon Soken Inc | Ultrasonic wave transmitter/receiver |