JPS60574U - Parking aid for small spaces - Google Patents
Parking aid for small spacesInfo
- Publication number
- JPS60574U JPS60574U JP1983092247U JP9224783U JPS60574U JP S60574 U JPS60574 U JP S60574U JP 1983092247 U JP1983092247 U JP 1983092247U JP 9224783 U JP9224783 U JP 9224783U JP S60574 U JPS60574 U JP S60574U
- Authority
- JP
- Japan
- Prior art keywords
- distance
- measured
- outputs
- potentiometer
- objects
- 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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は、従来例の平面図、第２図は、本考案の一実施
例を示し、測距装置とモータとポテンショメータの斜視
図、第３図は、本考案の一実施例を示す平面図、第４図
は、本考案の一実施例における測距装置の回転角と検知
距離との関係わ示すグラフである。
１・・・道路、２，３・・・車両（測定対象物）、４・
・・駐車しようとする車両、８・・・測距装置、８ａ・
・・センサ、１１・・・モータ、１５・・・ポテンショ
メータ、１６・・・検出装置、１７・・・微分装置、１
８・・・演算装置、１９・・・表示装置、Ｓ・・・スペ
ース、Ｂ、 Ｃ，Ｅ・・・測定部位、ａ、 ｂ、 ｇ
、 ｆ・・・測定距離、Ｌ・・・測定対象物間の距離
、Ｘ・・・測距装置の回転方向、θ１、θ２．θ３・・
・角度。Fig. 1 is a plan view of a conventional example, Fig. 2 is a perspective view of an embodiment of the present invention, showing a distance measuring device, a motor, and a potentiometer, and Fig. 3 is a plan view showing an embodiment of the present invention. 4 are graphs showing the relationship between the rotation angle of the distance measuring device and the detection distance in an embodiment of the present invention. 1... Road, 2, 3... Vehicle (object to be measured), 4.
...Vehicle to be parked, 8...Distance measuring device, 8a.
...Sensor, 11...Motor, 15...Potentiometer, 16...Detection device, 17...Differentiator, 1
8... Arithmetic device, 19... Display device, S... Space, B, C, E... Measurement site, a, b, g
, f...Measurement distance, L...Distance between objects to be measured, X...Rotation direction of the distance measuring device, θ1, θ2. θ3...
·angle.
Claims (1)
の車両のような複数の測定対象物の測定部位までの各距
離を測定し、測定した各距離に対応する信号を出力する
測距装置と、測距装置により距離を測定した複数の測定
部位間の角度を検知し、この角度に対応する信号を出力
するポテンショメータと、測距装置の出力を微分して、
その信号を出力する微分装置と、ポテンショ・メータ及
び微分装置からの両川力を入力して、複数の測定対象物
間の距離を演算し、その距離に対応する信号を出力する
距離演算装置と、距離演算装置からの出力信号により、
測定対象物間に駐車可能か否かを運転者に向けて表示す
る表示装置とを備え、車両に搭載されたことを特徴とす
る小さなスペースへの駐車補助装置。A distance measuring device in which at least a sensor rotates in a horizontal direction to measure each distance to a measurement part of a plurality of measurement objects such as a vehicle parked on a roadside, and outputs a signal corresponding to each measured distance. , a potentiometer that detects the angle between a plurality of measurement points whose distances are measured by a distance measuring device and outputs a signal corresponding to this angle, and a potentiometer that differentiates the output of the distance measuring device.
a differentiator that outputs the signal; a distance calculation device that inputs the Ryokawa force from the potentiometer and the differentiator, calculates the distance between a plurality of objects to be measured, and outputs a signal corresponding to the distance; By the output signal from the distance calculation device,
1. A parking assistance device for small spaces, characterized in that it is mounted on a vehicle and includes a display device that displays to a driver whether or not parking is possible between objects to be measured.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983092247U JPS60574U (en) | 1983-06-16 | 1983-06-16 | Parking aid for small spaces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983092247U JPS60574U (en) | 1983-06-16 | 1983-06-16 | Parking aid for small spaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60574U true JPS60574U (en) | 1985-01-05 |
Family
ID=30222395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1983092247U Pending JPS60574U (en) | 1983-06-16 | 1983-06-16 | Parking aid for small spaces |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60574U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63122155U (en) * | 1987-02-04 | 1988-08-09 |
-
1983
- 1983-06-16 JP JP1983092247U patent/JPS60574U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63122155U (en) * | 1987-02-04 | 1988-08-09 |
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