IN2012DN01862A - - Google Patents

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Publication number
IN2012DN01862A
IN2012DN01862A IN1862DEN2012A IN2012DN01862A IN 2012DN01862 A IN2012DN01862 A IN 2012DN01862A IN 1862DEN2012 A IN1862DEN2012 A IN 1862DEN2012A IN 2012DN01862 A IN2012DN01862 A IN 2012DN01862A
Authority
IN
India
Prior art keywords
fluid
vehicle
pipe
cavity
pressure
Prior art date
Application number
Inventor
Takanobu Nishimura
Yukio Asari
Akio Yuge
Original Assignee
Toshiba Kk
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 Toshiba Kk filed Critical Toshiba Kk
Publication of IN2012DN01862A publication Critical patent/IN2012DN01862A/en

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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
    • 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
    • G08G1/015—Detecting movement of traffic to be counted or controlled with provision for distinguishing between two or more types of vehicles, e.g. between motor-cars and cycles

Abstract

According to one embodiment, a vehicle passage tread sensor buried in a road in a direction substantially perpendicular to a traveling direction of a vehicle, includes a pipe including a cavity inside and formed of an elastic material, a fluid filling the cavity of the pipe, and a fluid pressure sensor configured to measure a pressure of the fluid.
IN1862DEN2012 2009-09-28 2010-09-27 IN2012DN01862A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009221972A JP2011070469A (en) 2009-09-28 2009-09-28 Vehicle passing tread sensor and vehicle passing detection apparatus
PCT/JP2010/066691 WO2011037228A1 (en) 2009-09-28 2010-09-27 Vehicle passage plate sensor and vehicle passage detection device

Publications (1)

Publication Number Publication Date
IN2012DN01862A true IN2012DN01862A (en) 2015-08-21

Family

ID=43795969

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1862DEN2012 IN2012DN01862A (en) 2009-09-28 2010-09-27

Country Status (7)

Country Link
US (1) US20120160574A1 (en)
EP (1) EP2485202A1 (en)
JP (1) JP2011070469A (en)
KR (1) KR20120027520A (en)
CN (1) CN102473348A (en)
IN (1) IN2012DN01862A (en)
WO (1) WO2011037228A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5713846B2 (en) * 2011-09-01 2015-05-07 三菱重工業株式会社 Vehicle axle load measuring device and vehicle type discriminating device
JP5599116B2 (en) * 2012-04-11 2014-10-01 上北建設株式会社 Intrusion detection device
CN102779409B (en) * 2012-07-03 2014-12-03 华南理工大学 Bicycle detecting and positioning device and detecting and positioning method
AT513258B1 (en) * 2012-12-13 2014-03-15 Univ Wien Method for measuring a moving vehicle
MY165255A (en) * 2013-12-10 2018-03-14 Mimos Berhad A parking management system
JP6273502B1 (en) * 2017-02-28 2018-02-07 パナソニックＩｐマネジメント株式会社 Calibration apparatus and calibration method
CN113808414B (en) * 2021-09-13 2022-11-15 杭州海康威视系统技术有限公司 Road load determination method, device and storage medium

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5364078A (en) * 1976-11-19 1978-06-08 Oki Electric Ind Co Ltd Method and apparatus for detecting wheel number
JPS60144618U (en) * 1984-03-05 1985-09-25 協永産業株式会社 Vehicle intrusion alarm system for construction sites
US5463385A (en) * 1989-05-03 1995-10-31 Mitron Systems Corporation Roadway sensor systems
JPH06235774A (en) * 1993-02-12 1994-08-23 Mitsubishi Heavy Ind Ltd Contact type sensor
JP2001043481A (en) * 1999-08-04 2001-02-16 Anritsu Corp Device for detecting vehicle axle passage
JP2002022574A (en) * 2000-07-10 2002-01-23 Ashimori Ind Co Ltd Impact sensing device
US6917308B2 (en) * 2002-04-29 2005-07-12 Inductive Signature Technologies, Inc. Surface-mount traffic sensors

Also Published As

Publication number Publication date
EP2485202A1 (en) 2012-08-08
CN102473348A (en) 2012-05-23
US20120160574A1 (en) 2012-06-28
KR20120027520A (en) 2012-03-21
JP2011070469A (en) 2011-04-07
WO2011037228A1 (en) 2011-03-31

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