CA2238127A1 - Surveillance de circulation de camion et systeme d'avertissement et systeme conseillant des rampes d'acces pour les vehicules - Google Patents

Surveillance de circulation de camion et systeme d'avertissement et systeme conseillant des rampes d'acces pour les vehicules Download PDF

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Publication number
CA2238127A1
CA2238127A1 CA 2238127 CA2238127A CA2238127A1 CA 2238127 A1 CA2238127 A1 CA 2238127A1 CA 2238127 CA2238127 CA 2238127 CA 2238127 A CA2238127 A CA 2238127A CA 2238127 A1 CA2238127 A1 CA 2238127A1
Authority
CA
Canada
Prior art keywords
truck
sensors
traffic
speed
processor
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.)
Abandoned
Application number
CA 2238127
Other languages
English (en)
Inventor
Terry Bergan
Rod Klashinsky
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CA 2238127 priority Critical patent/CA2238127A1/fr
Priority to CA2240916A priority patent/CA2240916C/fr
Priority to CA2656134A priority patent/CA2656134C/fr
Priority to CA2656141A priority patent/CA2656141C/fr
Priority to CA2656132A priority patent/CA2656132C/fr
Priority to CA2655995A priority patent/CA2655995C/fr
Priority to US09/122,993 priority patent/US6204778B1/en
Publication of CA2238127A1 publication Critical patent/CA2238127A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/07—Controlling traffic signals
    • G08G1/075—Ramp control

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Traffic Control Systems (AREA)
CA 2238127 1998-05-15 1998-05-15 Surveillance de circulation de camion et systeme d'avertissement et systeme conseillant des rampes d'acces pour les vehicules Abandoned CA2238127A1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CA 2238127 CA2238127A1 (fr) 1998-05-15 1998-05-15 Surveillance de circulation de camion et systeme d'avertissement et systeme conseillant des rampes d'acces pour les vehicules
CA2240916A CA2240916C (fr) 1998-05-15 1998-06-16 Systeme de surveillance de la circulation de camions et systeme conseillant des rampes d'acces pour les vehicules
CA2656134A CA2656134C (fr) 1998-05-15 1998-06-16 Methode de detection de camion en mouvement
CA2656141A CA2656141C (fr) 1998-05-15 1998-06-16 Methode de commande automatique de dispositif de signalisation routiere
CA2656132A CA2656132C (fr) 1998-05-15 1998-06-16 Methode de detection et de signalisation de presence d'un camion
CA2655995A CA2655995C (fr) 1998-05-15 1998-06-16 Methode d'obtention du debit de circulation et des caracteristiques des vehicules
US09/122,993 US6204778B1 (en) 1998-05-15 1998-07-28 Truck traffic monitoring and warning systems and vehicle ramp advisory system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2238127 CA2238127A1 (fr) 1998-05-15 1998-05-15 Surveillance de circulation de camion et systeme d'avertissement et systeme conseillant des rampes d'acces pour les vehicules

Publications (1)

Publication Number Publication Date
CA2238127A1 true CA2238127A1 (fr) 1999-11-15

Family

ID=29275754

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2238127 Abandoned CA2238127A1 (fr) 1998-05-15 1998-05-15 Surveillance de circulation de camion et systeme d'avertissement et systeme conseillant des rampes d'acces pour les vehicules

Country Status (1)

Country Link
CA (1) CA2238127A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200413188A1 (en) * 2016-12-05 2020-12-31 Semiconductor Components Industries, Llc Reducing or eliminating transducer reverberation
US20210364897A1 (en) * 2017-09-27 2021-11-25 Zhejiang Dahua Technology Co., Ltd. Surveillance device
CN113781773A (zh) * 2021-08-17 2021-12-10 中山大学 一种交通运行评估方法、装置、系统及电子设备
CN114463991A (zh) * 2022-01-28 2022-05-10 广东泓胜科技股份有限公司 一种轮轴测量方法、系统、终端设备及存储介质
CN114494329A (zh) * 2022-04-15 2022-05-13 之江实验室 用于移动机器人在非平面环境自主探索的导引点选取方法

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200413188A1 (en) * 2016-12-05 2020-12-31 Semiconductor Components Industries, Llc Reducing or eliminating transducer reverberation
US20210364897A1 (en) * 2017-09-27 2021-11-25 Zhejiang Dahua Technology Co., Ltd. Surveillance device
US11835847B2 (en) 2017-09-27 2023-12-05 Zhejiang Dahua Technology Co., Ltd. Surveillance device
US11860516B2 (en) * 2017-09-27 2024-01-02 Zhejiang Dahua Technology Co., Ltd. Surveillance device
CN113781773A (zh) * 2021-08-17 2021-12-10 中山大学 一种交通运行评估方法、装置、系统及电子设备
CN113781773B (zh) * 2021-08-17 2023-01-03 深圳市诺龙技术股份有限公司 一种交通运行评估方法、装置、系统及电子设备
CN114463991A (zh) * 2022-01-28 2022-05-10 广东泓胜科技股份有限公司 一种轮轴测量方法、系统、终端设备及存储介质
CN114494329A (zh) * 2022-04-15 2022-05-13 之江实验室 用于移动机器人在非平面环境自主探索的导引点选取方法

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