JPH0273299U - - Google Patents
Info
- Publication number
- JPH0273299U JPH0273299U JP15095488U JP15095488U JPH0273299U JP H0273299 U JPH0273299 U JP H0273299U JP 15095488 U JP15095488 U JP 15095488U JP 15095488 U JP15095488 U JP 15095488U JP H0273299 U JPH0273299 U JP H0273299U
- Authority
- JP
- Japan
- Prior art keywords
- vehicle
- ultrasonic transducers
- transmitter
- transmission timing
- receiver
- 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
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000012790 confirmation Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Description
第１図は本考案の一実施例の説明図、第２図は
そのタイムチヤート図、第３図はその動作説明図
、第４図はそのマイクロコンピユータ７による制
御のフローチヤート図、第５図は従来実施例の説
明図である。
１……バツテリ、２……ＤＣモータ、３……自
動車、４……超音波振動子、５……超音波送受波
器、６……発信・受信回路、７……マイクロコン
ピユータ、８……ＰＷＭ回路、９……タイヤ、１
０……無線機、１１……モードスイツチ。
FIG. 1 is an explanatory diagram of an embodiment of the present invention, FIG. 2 is a time chart thereof, FIG. 3 is an explanatory diagram of its operation, FIG. 4 is a flowchart of its control by the microcomputer 7, and FIG. 5 is an explanatory diagram of a conventional embodiment. 1... Battery, 2... DC motor, 3... Car, 4... Ultrasonic transducer, 5... Ultrasonic transducer, 6... Transmission/reception circuit, 7... Microcomputer, 8... PWM circuit, 9... Tire, 1
0... Radio, 11... Mode switch.
Claims (1)
して設定した任意位置に取付けられる複数個の超
音波送受波器と、該複数個の超音波送受波器にそ
の送波用に接続される少なくとも各自動車別に１
個の発信器と、前記複数個の各超音波送受波器に
その受波用に接続される受信器と、各自動車に備
えた前記発信器の発信タイミングを同期させるた
めの無線機と、前記発信器の発信タイミングをと
るとともに前記受信器からのデータを相手車両の
位置確認等に対応して計算し該計算結果に基いて
前記自動車の運転制御用信号を出力させるコンピ
ユータと、該コンピユータからの出力信号に基い
て前記自動車の運転を制御する駆動装置とのそれ
ぞれを備えた自動車自動追従運転制御装置。 A plurality of ultrasonic transducers are attached to each vehicle to be automatically tracked at arbitrary positions set corresponding to the detection direction thereof, and at least one ultrasonic transducer is connected to the plurality of ultrasonic transducers for transmitting waves. 1 for each car
a receiver connected to each of the plurality of ultrasonic transducers for receiving the waves; a radio device provided in each automobile for synchronizing the transmission timing of the transmitter; A computer that determines the transmission timing of the transmitter, calculates the data from the receiver in response to the position confirmation of the other vehicle, etc., and outputs a driving control signal for the vehicle based on the calculation result; and a drive device that controls driving of the vehicle based on an output signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15095488U JPH0546086Y2 (en) | 1988-11-18 | 1988-11-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15095488U JPH0546086Y2 (en) | 1988-11-18 | 1988-11-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0273299U true JPH0273299U (en) | 1990-06-05 |
| JPH0546086Y2 JPH0546086Y2 (en) | 1993-12-01 |
Family
ID=31424562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15095488U Expired - Lifetime JPH0546086Y2 (en) | 1988-11-18 | 1988-11-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0546086Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015165234A (en) * | 2014-02-28 | 2015-09-17 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツングＲｏｂｅｒｔ Ｂｏｓｃｈ Ｇｍｂｈ | Operation method of mobile platform, control program, recording medium and electronic control device |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6587781B2 (en) | 2000-08-28 | 2003-07-01 | Estimotion, Inc. | Method and system for modeling and processing vehicular traffic data and information and applying thereof |
| US7620402B2 (en) | 2004-07-09 | 2009-11-17 | Itis Uk Limited | System and method for geographically locating a mobile device |
-
1988
- 1988-11-18 JP JP15095488U patent/JPH0546086Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015165234A (en) * | 2014-02-28 | 2015-09-17 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツングＲｏｂｅｒｔ Ｂｏｓｃｈ Ｇｍｂｈ | Operation method of mobile platform, control program, recording medium and electronic control device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0546086Y2 (en) | 1993-12-01 |
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