JPH0254760U - - Google Patents
Info
- Publication number
- JPH0254760U JPH0254760U JP13445288U JP13445288U JPH0254760U JP H0254760 U JPH0254760 U JP H0254760U JP 13445288 U JP13445288 U JP 13445288U JP 13445288 U JP13445288 U JP 13445288U JP H0254760 U JPH0254760 U JP H0254760U
- Authority
- JP
- Japan
- Prior art keywords
- vehicle
- value
- calculation
- data
- obstacle
- 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
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Audible And Visible Signals (AREA)
- Radar Systems Or Details Thereof (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Description
第１図は本考案の構成を説明するブロツク図、
第２図は本考案の一実施例を示す構成図、第３図
は第２図に示す表示装置の表示部の正面図、第４
図は同上実施例の動作を説明するたための図、第
５図は同上実施例の制御フローチヤートを示す。
１…キヤブ、２…発振装置、３…受信装置、４
…コントロールユニツト、５…データ入力装置、
６…ブザー。
Figure 1 is a block diagram explaining the configuration of the present invention.
FIG. 2 is a block diagram showing an embodiment of the present invention, FIG. 3 is a front view of the display section of the display device shown in FIG.
This figure is a diagram for explaining the operation of the above embodiment, and FIG. 5 shows a control flowchart of the above embodiment. 1... Cab, 2... Oscillating device, 3... Receiving device, 4
...control unit, 5...data input device,
6...Buzzer.
Claims (1)
での距離を測定する非接触式距離測定手段と、車
両の最大高さデータを予め入力するデータ入力手
段と、前記距離測定手段の検出値に基づき上方障
害物の地上からの高さを演算する演算手段と、該
演算手段の演算値と入力データ値とを比較し演算
値が入力データに対して予め定めた設定値より小
さいとき警報手段に駆動出力を発する制御手段と
を備えたことを特徴とする車両用障害物検出装置
。 a non-contact distance measuring means that is attached to the upper front end of the vehicle and measures the distance to an obstacle above the vehicle; a data input means that inputs maximum height data of the vehicle in advance; and a data input means that is based on the detected value of the distance measuring means. A calculation means for calculating the height of an upper obstacle from the ground; a calculation value of the calculation means and an input data value are compared; and when the calculation value is smaller than a predetermined set value with respect to the input data, an alarm is activated. An obstacle detection device for a vehicle, comprising: a control means for generating an output.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988134452U JPH0630572Y2 (en) | 1988-10-17 | 1988-10-17 | Vehicle obstacle detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988134452U JPH0630572Y2 (en) | 1988-10-17 | 1988-10-17 | Vehicle obstacle detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0254760U true JPH0254760U (en) | 1990-04-20 |
| JPH0630572Y2 JPH0630572Y2 (en) | 1994-08-17 |
Family
ID=31393219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988134452U Expired - Lifetime JPH0630572Y2 (en) | 1988-10-17 | 1988-10-17 | Vehicle obstacle detection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0630572Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002310697A (en) * | 2001-04-11 | 2002-10-23 | Denso Corp | Clearance height alarm device for vehicle |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0255187U (en) * | 1988-10-12 | 1990-04-20 |
-
1988
- 1988-10-17 JP JP1988134452U patent/JPH0630572Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0255187U (en) * | 1988-10-12 | 1990-04-20 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002310697A (en) * | 2001-04-11 | 2002-10-23 | Denso Corp | Clearance height alarm device for vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0630572Y2 (en) | 1994-08-17 |