CA2312453A1 - Systeme de controle d'etat des routes et des conditions meteorologiques monte sur vehicule - Google Patents

Systeme de controle d'etat des routes et des conditions meteorologiques monte sur vehicule Download PDF

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Publication number
CA2312453A1
CA2312453A1 CA002312453A CA2312453A CA2312453A1 CA 2312453 A1 CA2312453 A1 CA 2312453A1 CA 002312453 A CA002312453 A CA 002312453A CA 2312453 A CA2312453 A CA 2312453A CA 2312453 A1 CA2312453 A1 CA 2312453A1
Authority
CA
Canada
Prior art keywords
vehicle
signal
travel surface
output signal
reflected
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
CA002312453A
Other languages
English (en)
Inventor
John A. Doherty
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
Priority claimed from US09/337,984 external-priority patent/US6535141B1/en
Application filed by Individual filed Critical Individual
Publication of CA2312453A1 publication Critical patent/CA2312453A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/84—Data processing systems or methods, management, administration

Landscapes

  • Investigating Or Analysing Materials By Optical Means (AREA)
CA002312453A 1999-06-22 2000-06-21 Systeme de controle d'etat des routes et des conditions meteorologiques monte sur vehicule Abandoned CA2312453A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/337,984 1999-06-22
US09/337,984 US6535141B1 (en) 1996-06-07 1999-06-22 Vehicle mounted travel surface and weather condition monitoring system

Publications (1)

Publication Number Publication Date
CA2312453A1 true CA2312453A1 (fr) 2000-12-22

Family

ID=23322901

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002312453A Abandoned CA2312453A1 (fr) 1999-06-22 2000-06-21 Systeme de controle d'etat des routes et des conditions meteorologiques monte sur vehicule

Country Status (1)

Country Link
CA (1) CA2312453A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2460067A1 (fr) * 2009-07-31 2012-06-06 Baron Services, Inc. Système et procédé pour déterminer des conditions routières

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2460067A1 (fr) * 2009-07-31 2012-06-06 Baron Services, Inc. Système et procédé pour déterminer des conditions routières
EP2460067A4 (fr) * 2009-07-31 2014-04-09 Baron Services Inc Système et procédé pour déterminer des conditions routières

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Dead