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Mobile FLOW readout and mobile FLOW sequencer features

  • US 8,618,954 B2
  • Filed: 10/27/2009
  • Issued: 12/31/2013
  • Est. Priority Date: 10/27/2008
  • Status: Expired due to Fees
First Claim
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1. A traffic managing system comprising of:

  • a traffic signal governing an intersection,a signal sequencer that controls said traffic signal at said intersection, wherein control includes at least the phases of Red, Green, Yellow, or “

    RGY”

    , and wherein service cycle period of phases of said signal is Pi, or “

    Period of the Intersection”

    ,a further sequencer means that is operatively connected to said signal sequencer that operates under the paradigm of FLOW or “

    Fast Lane On Warning”

    wherein the objective of said further sequencer means is telling approaching vehicles what speed to go in order that said vehicles travel through said intersection while signal is in green phase,a transmitter means that sends out appropriate messages to incoming vehicles of the “

    status”

    of the signal, or where said signal is in the phases of said signal, or data including “

    SPAT”

    ;



    Signal Phases And Timing”

    ,a system of vehicle onboard processor means that are receiver and/or calculator and/or readouts;



    RCR”

    ,a system of location seeking means whereby said vehicle-onboard units are able to procure or ascertain location of their associated vehicle with respect to said traffic signal and intersection, whereby distance from intersection to actual vehicle is attained or solved for,wherein said “

    status”

    or “

    SPAT”

    data is sent and received through wireless means, and intended for one or more lanes of road in one or more directions,wherein sequences generated from said “

    fast lane on warning”

    sequencer through said transmitter means includes the intention for traffic patterns to be compressed or consolidated beginning at a place up the road where said traffic patterns substantially start out as end to end touching pattern lengths of Pi in time as well as distance, and wherein said end to end touching patterns represent random pre compressed, pre consolidated incoming traffic, and wherein said patterns continue from a point of the passing of said patterns through said beginning place to be consolidated and/or compressed until said traffic patterns substantially reach the region of said intersection,and wherein said pre-traffic-managed full patterns of Pi get compressed or consolidated substantially into a “

    net”

    green pattern “

    Tng”

    substantially by the time the pattern reaches said intersection,wherein said end to end touching time periods of Pi represent a pre compressed, pre consolidated, pre traffic-managed infeed of traffic, and correspond to end toend touching Pi time periods of repeating cycles of RGY, regardless of the amount of time of offset from the start times of the Pi of said signal and start times of Pi of said random incoming traffic,wherein receiver/calculator/readout, “

    RCR”

    means calculates using the two types of data;



    distance to intersection” and



    time left in SPAT”

    ,and wherein said “

    RCR”

    outputs a readout,and wherein said outputted readout is perceived by motorist/vehicle,wherein because of perception by motorist/vehicle, said motorist/vehicle knows what speed to go in order to pass through the green phase,wherein collective vehicles having come in a previously random string of traffic before receiving any consolidating and/or compressing traffic managed “

    fast lane on warning”

    outputs/readouts are given converging speed assignments or readouts,wherein said readouts are compressed or consolidated per unit length and time (“

    space time”

    ) in a net green length and time that is full of traffic,wherein said pattern becomes a consolidating and/or compressing traffic managed “

    fast lane on warning”

    pattern that is substantially the length and time period of Tng, that goes through said signal during green phase;

    wherein said readouts optimize functions of safety and mobility;

    A. wherein no assigning causes motorist to exceed the safe speed limit,B. wherein cross assigning of speed assignments is discouraged to the highest possible extent (i.e. within the limitations of resolution) during compression, consolidation, i.e. wherein said speed assignments do not cause other assigned vehicles to cross-converge or over-converge, overtake or pass one another based on assignments,C. wherein a hierarchical position of a vehicle in the hierarchical order and therefore substantially percentage based position of vehicles within said consolidating and/or compressing traffic managed “

    fast lane on warning”

    pattern at arrival to intersection of said consolidating and/or compressing traffic managed “

    fast lane on warning”

    pattern is substantially proportional to where said vehicles were in the hierarchy of a previously Pi-proportioned-fragment or segment of random traffic string before said vehicles started receiving readouts/speed assignments and therefore before compression,wherein receiver/calculator/readout means receives data of status of consolidating and/or compressing traffic managed “

    fast lane on warning”

    sequencer of “

    Signal Phase And Timing”

    ;



    SPAT”

    , and including the option of said data leading to a time-remaining-consideration,wherein said readouts include the option of leading to a time-remaining-consideration to a particular slot or place or position in the consolidating and/or compressing traffic managed “

    fast lane on warning”

    pattern hierarchy for said vehicle(s).

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