JPS5917877U - Non-contact object detection device - Google Patents
Non-contact object detection deviceInfo
- Publication number
- JPS5917877U JPS5917877U JP11270782U JP11270782U JPS5917877U JP S5917877 U JPS5917877 U JP S5917877U JP 11270782 U JP11270782 U JP 11270782U JP 11270782 U JP11270782 U JP 11270782U JP S5917877 U JPS5917877 U JP S5917877U
- Authority
- JP
- Japan
- Prior art keywords
- contact object
- detection device
- object detection
- sensors
- arranged side
- 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
Landscapes
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は本考案に係る非接触式物体検出装置の実施例を示
し、第１図は芝刈作業車の全体平面図、第２図はセンサ
ーの障害物感知エリアの概念図、第３図は障害物感知位
置の判別テーブル、そして、第４図はセンサーの物体感
知エリアの原理説明図である。′The drawings show an embodiment of the non-contact object detection device according to the present invention, in which Fig. 1 is an overall plan view of a lawn mowing vehicle, Fig. 2 is a conceptual diagram of the obstacle sensing area of the sensor, and Fig. 3 is an obstacle sensing area. The sensing position determination table and FIG. 4 are diagrams explaining the principle of the object sensing area of the sensor. ′
Claims (1)
の互いに隣り合うものＳ□、８２同士の感知エリアＸ１
． Ｘ２が部分的にラップする状態に並設し、実質的に
同一の時点における前記各センサーＳ□、Ｓ２の物体感
知結果に基いて、前記センサーＳ、、 Ｓ２の並設方向
に関する物体の存在位置を、前記センサーＳ、、 Ｓ２
の数よりも多い複数段階に分けて検出できるように構成
しであることを特徴とする非接触式物体検出装置。A plurality of non-contact object sensing sensors S
．． X2 are arranged side by side in a partially overlapping state, and based on the object sensing results of each of the sensors S and S2 at substantially the same time point, the position of the object relative to the direction in which the sensors S and S2 are arranged side by side is determined. , the sensor S,, S2
1. A non-contact object detection device characterized in that it is configured to be able to perform detection in multiple stages, the number of which is greater than the number of stages.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11270782U JPS5917877U (en) | 1982-07-23 | 1982-07-23 | Non-contact object detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11270782U JPS5917877U (en) | 1982-07-23 | 1982-07-23 | Non-contact object detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5917877U true JPS5917877U (en) | 1984-02-03 |
Family
ID=30261184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11270782U Pending JPS5917877U (en) | 1982-07-23 | 1982-07-23 | Non-contact object detection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5917877U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62207989A (en) * | 1986-03-07 | 1987-09-12 | Seikosha Co Ltd | Detecting device for specified object |
| JPH11304910A (en) * | 1998-04-16 | 1999-11-05 | Mazda Motor Corp | Obstacle detecting equipment for vehicle and arrangement method of transducers for obstacle detection |
| JP2000028717A (en) * | 1998-07-13 | 2000-01-28 | Mitsubishi Electric Corp | Device for detecting obstacle |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50132953A (en) * | 1974-04-05 | 1975-10-21 |
-
1982
- 1982-07-23 JP JP11270782U patent/JPS5917877U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50132953A (en) * | 1974-04-05 | 1975-10-21 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62207989A (en) * | 1986-03-07 | 1987-09-12 | Seikosha Co Ltd | Detecting device for specified object |
| JPH11304910A (en) * | 1998-04-16 | 1999-11-05 | Mazda Motor Corp | Obstacle detecting equipment for vehicle and arrangement method of transducers for obstacle detection |
| JP2000028717A (en) * | 1998-07-13 | 2000-01-28 | Mitsubishi Electric Corp | Device for detecting obstacle |
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