CA2337057C - Dispositif de signalisation routiere a visibilite amelioree - Google Patents

Dispositif de signalisation routiere a visibilite amelioree Download PDF

Info

Publication number
CA2337057C
CA2337057C CA002337057A CA2337057A CA2337057C CA 2337057 C CA2337057 C CA 2337057C CA 002337057 A CA002337057 A CA 002337057A CA 2337057 A CA2337057 A CA 2337057A CA 2337057 C CA2337057 C CA 2337057C
Authority
CA
Canada
Prior art keywords
leds
battery
led
recited
control signal
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 - Lifetime
Application number
CA002337057A
Other languages
English (en)
Other versions
CA2337057A1 (fr
Inventor
Dale G. Jones
Barbara L. Marcum
Jerry A. Williams
Priscilla Williams
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
Blinkerstop 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 Blinkerstop LLC filed Critical Blinkerstop LLC
Publication of CA2337057A1 publication Critical patent/CA2337057A1/fr
Application granted granted Critical
Publication of CA2337057C publication Critical patent/CA2337057C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/095—Traffic lights

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Road Signs Or Road Markings (AREA)
  • Traffic Control Systems (AREA)
  • Audible And Visible Signals (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)

Abstract

L'invention concerne un dispositif de signalisation routière muni d'une structure qui affiche des indications relatives à la circulation. On forme sur la structure au moins une diode DEL (45a-45h) conçue pour attirer l'attention aux indications. La ou les diodes DEL (45a-45h) possède(nt) une luminosité d'au moins 6000 millicandelas, de préférence entre environ 6000 et environ 60000 millicandelas.
CA002337057A 1998-07-13 1999-07-13 Dispositif de signalisation routiere a visibilite amelioree Expired - Lifetime CA2337057C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US9261898P 1998-07-13 1998-07-13
US60/092,618 1998-07-13
PCT/US1999/015946 WO2000003370A1 (fr) 1998-07-13 1999-07-13 Dispositif de signalisation routiere a visibilite amelioree

Publications (2)

Publication Number Publication Date
CA2337057A1 CA2337057A1 (fr) 2000-01-20
CA2337057C true CA2337057C (fr) 2005-03-29

Family

ID=22234157

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002337057A Expired - Lifetime CA2337057C (fr) 1998-07-13 1999-07-13 Dispositif de signalisation routiere a visibilite amelioree

Country Status (4)

Country Link
EP (1) EP1097440A4 (fr)
AU (1) AU769726B2 (fr)
CA (1) CA2337057C (fr)
WO (1) WO2000003370A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7911357B2 (en) 2007-12-31 2011-03-22 Lumination Llc Tricolor signal housing
US7696698B2 (en) 2007-12-31 2010-04-13 Lumination Llc LEDs tricolor power signal
CN114431933A (zh) * 2013-03-08 2022-05-06 林弗洛公司 提供或维持通过身体通道的流体流的方法和系统

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4104562A (en) * 1976-11-17 1978-08-01 Traffic Systems, Inc. Traffic light dimmer system
US4250483A (en) * 1978-01-30 1981-02-10 Rubner Anthony C System for signalized intersection control
JPS556687A (en) * 1978-06-29 1980-01-18 Handotai Kenkyu Shinkokai Traffic use display
US4710053A (en) * 1983-02-04 1987-12-01 Lukens General Industries, Inc. Traffic control elements
US5136287A (en) * 1988-09-02 1992-08-04 Arnold Borenstein Traffic-related message signal using light-emitting diodes
GB9107476D0 (en) * 1991-04-09 1991-05-22 Peek Traffic Ltd Improvements in vehicle detection systems
US5457450A (en) * 1993-04-29 1995-10-10 R & M Deese Inc. LED traffic signal light with automatic low-line voltage compensating circuit
US5633629A (en) * 1995-02-08 1997-05-27 Hochstein; Peter A. Traffic information system using light emitting diodes
US5557824A (en) * 1995-06-26 1996-09-24 Bushey; Richard D. Furniture floor glide

Also Published As

Publication number Publication date
EP1097440A4 (fr) 2003-06-11
EP1097440A1 (fr) 2001-05-09
AU769726B2 (en) 2004-02-05
WO2000003370A1 (fr) 2000-01-20
AU5102099A (en) 2000-02-01
CA2337057A1 (fr) 2000-01-20

Similar Documents

Publication Publication Date Title
US6693556B1 (en) Enhanced visibility traffic signal
US7471213B2 (en) Emergency response warning system
KR0156556B1 (ko) 신호수단
US4827245A (en) Portable strobe light system
US6911917B2 (en) Hazard warning device, particularly for highway use
US20050046595A1 (en) Solar powered sign annunciator
US6392563B1 (en) Traffic light backup system using light-emitting diodes
US6597293B1 (en) Intersection traffic control apparatus
US7878678B1 (en) Illuminating safety and notification device
US7937868B2 (en) Day/night safety sign using reflective internal lighting
US5685631A (en) Replacement safety light system
KR20030016256A (ko) 풍력설비 상의 비행 경계등 장치
US6031468A (en) Warning light adapted for use with a stop sign
WO2006106789A1 (fr) Panneau de signalisation a luminescence autonome
US8458938B2 (en) Self-contained illuminated bus signal
CA2337057C (fr) Dispositif de signalisation routiere a visibilite amelioree
US6956502B1 (en) Traffic control sign
CN109036185A (zh) 一种雾天增亮三角电子警示牌
EP3460777A1 (fr) Système d'avertissement, procédé de commande et organe de commande
US20130170240A1 (en) License Plate Illuminator
KR100647743B1 (ko) 터널 조명등 원격 제어시스템
CN114559877A (zh) 一种智能救生三角警告牌
CN209260609U (zh) 一种智能灯光警示道闸设备
US9918025B2 (en) License plate illuminator
CN114737501B (zh) 一种防撞警示装置

Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20190715