DE59908441D1 - Einrichtung zur Fahrzeugerfassung, insbesondere Fahrzeugzählung - Google Patents
Einrichtung zur Fahrzeugerfassung, insbesondere FahrzeugzählungInfo
- Publication number
- DE59908441D1 DE59908441D1 DE59908441T DE59908441T DE59908441D1 DE 59908441 D1 DE59908441 D1 DE 59908441D1 DE 59908441 T DE59908441 T DE 59908441T DE 59908441 T DE59908441 T DE 59908441T DE 59908441 D1 DE59908441 D1 DE 59908441D1
- Authority
- DE
- Germany
- Prior art keywords
- vehicle
- counting
- lane
- evaluation devices
- detection
- 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.)
- Expired - Fee Related
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/04—Detecting movement of traffic to be counted or controlled using optical or ultrasonic detectors
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Traffic Control Systems (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19814183 | 1998-03-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE59908441D1 true DE59908441D1 (de) | 2004-03-11 |
Family
ID=7862969
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE59908441T Expired - Fee Related DE59908441D1 (de) | 1998-03-30 | 1999-03-17 | Einrichtung zur Fahrzeugerfassung, insbesondere Fahrzeugzählung |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0947969B1 (de) |
AT (1) | ATE259090T1 (de) |
DE (1) | DE59908441D1 (de) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3141612A (en) * | 1961-01-16 | 1964-07-21 | Gen Signal Corp | Bi-directional multiple lane vehicle registering system |
US5173692A (en) * | 1990-08-13 | 1992-12-22 | Ai Computer Services, Inc. | System and method of vehicle detection |
FR2671653B1 (fr) * | 1991-01-11 | 1995-05-24 | Renault | Systeme de mesure du trafic de vehicules automobiles. |
US5528234A (en) * | 1994-02-01 | 1996-06-18 | Mani; Siva A. | Traffic monitoring system for determining vehicle dimensions, speed, and class |
-
1999
- 1999-03-17 DE DE59908441T patent/DE59908441D1/de not_active Expired - Fee Related
- 1999-03-17 AT AT99105487T patent/ATE259090T1/de not_active IP Right Cessation
- 1999-03-17 EP EP99105487A patent/EP0947969B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0947969B1 (de) | 2004-02-04 |
EP0947969A2 (de) | 1999-10-06 |
ATE259090T1 (de) | 2004-02-15 |
EP0947969A3 (de) | 2000-09-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR9707364A (pt) | Aparelho processador de sinais para processar sinais emitidos por aparelhos de sensoriamento de veículos rodoviários do tipo definido para rodovias com múltiplas pistas | |
PT1032929E (pt) | Indicador do limite de velocidade | |
DE60117348D1 (de) | Fahrspur-Erkennungsvorrichtung für Fahrzeuge | |
BR9914211A (pt) | Detector para a detecção remota de várias pistas | |
NO20033006D0 (no) | Tunnelovervåkningssystem i en kjöretöytunnel | |
PT1166250E (pt) | Aparelho de deteccao por espira para deteccao de trafego automovel | |
DE69937853D1 (de) | Treiberschaltung für einen Winkelgeschwindigkeitssensor | |
PT1166249E (pt) | Aparelho de monitorizacao do transito e metodo que utiliza um detector de espira indutivo | |
EP0890933A3 (de) | Piezoelektrische Messfühler | |
FR2787200B1 (fr) | Procede et dispositif de detection de la presence d'un obstacle a proximite d'un objet, notamment d'un vehicule | |
DE59908441D1 (de) | Einrichtung zur Fahrzeugerfassung, insbesondere Fahrzeugzählung | |
TR200103024T2 (tr) | Ray üzerindeki bir aracın hızını ölçme yöntemi ve bu amaca yönelik tertibat. | |
DE60126203D1 (de) | Verfahren und Vorrichtung zur akustischen Detektion einer mobilen Schallquelle | |
Qayyum | Validity and use of traffic conflict technique: a study in the Kingdom of Saudi Arabia | |
FR2806503B1 (fr) | Procede et dispositif d'analyse de trafic d'une pluralite de systemes informatiques pare-feu | |
SE9803406D0 (sv) | Anordning vid fordon:Hastighet och Avståndsvisare | |
NO168328C (no) | Hastighetsmaaler med retningsindikator for vegtunneler | |
KR980004150A (ko) | 차량번호 인식장치 | |
TH75600B (th) | ทางต่างระดับพิเศษที่พื้นผิวระดับถนนปกติไม่สูญเสียช่องการจราจรให้แก่ทางต่างระดับ | |
FR2820996B1 (fr) | Procede et dispositif de determination de la forme, selon une direction longitudinale, d'une bande en defilement | |
ITLI940004A1 (it) | Sistema per la prevenzione delle collisioni tra veicoli in caso di nebbia | |
BR8001476U (pt) | Equipamento móvel medidor de velocidade de veìculos | |
TH90707A (th) | ระบบและวิธีการสำหรับตรวจจับการฝ่าฝืนกฎจราจรบนท้องถนน | |
KR970007333A (ko) | 자동차의 엔진속도 검출장치 | |
JPS61296500A (ja) | 交通流計測用光電変換器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |