FR2741947B3 - Capteur de trafic monte dans une chaussee de circulation - Google Patents

Capteur de trafic monte dans une chaussee de circulation

Info

Publication number
FR2741947B3
FR2741947B3 FR9614677A FR9614677A FR2741947B3 FR 2741947 B3 FR2741947 B3 FR 2741947B3 FR 9614677 A FR9614677 A FR 9614677A FR 9614677 A FR9614677 A FR 9614677A FR 2741947 B3 FR2741947 B3 FR 2741947B3
Authority
FR
France
Prior art keywords
traffic
sensor mounted
road
traffic road
traffic sensor
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
Application number
FR9614677A
Other languages
English (en)
Other versions
FR2741947A1 (fr
Inventor
Donald Lee Halvorsen
Ronald Michael Rayner
Wesley Emery Wideman
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.)
Whitaker LLC
Original Assignee
Whitaker LLC
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 Whitaker LLC filed Critical Whitaker LLC
Publication of FR2741947A1 publication Critical patent/FR2741947A1/fr
Application granted granted Critical
Publication of FR2741947B3 publication Critical patent/FR2741947B3/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G08G1/02—Detecting movement of traffic to be counted or controlled using treadles built into the road
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F11/00—Road engineering aspects of Embedding pads or other sensitive devices in paving or other road surfaces, e.g. traffic detectors, vehicle-operated pressure-sensitive actuators, devices for monitoring atmospheric or road conditions
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/02—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles
    • G01G19/03—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles for weighing during motion
    • G01G19/035—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles for weighing during motion using electrical weight-sensitive devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/16—Measuring force or stress, in general using properties of piezoelectric devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
FR9614677A 1995-11-30 1996-11-29 Capteur de trafic monte dans une chaussee de circulation Expired - Fee Related FR2741947B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US772995P 1995-11-30 1995-11-30

Publications (2)

Publication Number Publication Date
FR2741947A1 FR2741947A1 (fr) 1997-06-06
FR2741947B3 true FR2741947B3 (fr) 1998-04-10

Family

ID=21727824

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9614677A Expired - Fee Related FR2741947B3 (fr) 1995-11-30 1996-11-29 Capteur de trafic monte dans une chaussee de circulation

Country Status (2)

Country Link
DE (1) DE19649654A1 (fr)
FR (1) FR2741947B3 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10324505A1 (de) * 2003-05-28 2004-12-16 Continental Aktiengesellschaft Verwendung eines miniaturisierten 3-Komponenten-Kraftsensors im Zusammenhang mit Fahrzeugluftreifen, damit ausgerüsteter Reifenprüfstand und mit dem 3-Komponenten-Kraftsensor ausgestatteter Fahrzeugluftreifen
DE102004036729A1 (de) * 2004-07-29 2006-03-23 Siemens Ag Vorrichtung zum Erfassen von Verkehrsinformationen
DE102005041671B4 (de) * 2005-09-01 2008-01-31 Datacollect Traffic Systems Gmbh & Co. Kg Vorrichtung zum Ermitteln von Daten
DE102009008759A1 (de) * 2009-02-12 2010-08-19 SFH Maschinen- und Anlagenservice für Betonsteinindustrie GmbH Anwendungsverfahren für auf einem Betonsteinfertiger hergestellte Betonsteinprodukte
CN104390686B (zh) * 2014-11-26 2016-08-17 叶竹之 一种用于杠杆式压力传感器的传感器基体
DE102016211102A1 (de) * 2016-06-22 2017-12-28 Robert Bosch Gmbh Konzept zum Erfassen von Verkehrsinformationen

Also Published As

Publication number Publication date
FR2741947A1 (fr) 1997-06-06
DE19649654A1 (de) 1997-06-05

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Legal Events

Date Code Title Description
ST Notification of lapse