AU2020100193A4 - Vehicle speed awareness apparatus - Google Patents

Vehicle speed awareness apparatus Download PDF

Info

Publication number
AU2020100193A4
AU2020100193A4 AU2020100193A AU2020100193A AU2020100193A4 AU 2020100193 A4 AU2020100193 A4 AU 2020100193A4 AU 2020100193 A AU2020100193 A AU 2020100193A AU 2020100193 A AU2020100193 A AU 2020100193A AU 2020100193 A4 AU2020100193 A4 AU 2020100193A4
Authority
AU
Australia
Prior art keywords
vehicle speed
speed
accordance
speed awareness
support
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.)
Ceased
Application number
AU2020100193A
Inventor
Keang Kok Ea
Heng Tri La
William Patrick Patton Rigby
Chun Bin Zhang
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.)
Arrowes IP Holdings Pty Ltd
Original Assignee
Arrowes IP Holdings Pty Ltd
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 Arrowes IP Holdings Pty Ltd filed Critical Arrowes IP Holdings Pty Ltd
Priority to AU2020100193A priority Critical patent/AU2020100193A4/en
Application granted granted Critical
Publication of AU2020100193A4 publication Critical patent/AU2020100193A4/en
Assigned to ARROWES IP HOLDINGS PTY LTD reassignment ARROWES IP HOLDINGS PTY LTD Request for Assignment Assignors: K & L Ea Pty Ltd
Priority to AU2024100018A priority patent/AU2024100018A4/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/91—Radar or analogous systems specially adapted for specific applications for traffic control
    • G01S13/92—Radar or analogous systems specially adapted for specific applications for traffic control for velocity measurement
    • 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
    • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
    • E01F9/688—Free-standing bodies
    • E01F9/692—Portable base members therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P1/00—Details of instruments
    • G01P1/02—Housings
    • G01P1/026—Housings for speed measuring devices, e.g. pulse generator
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/50—Devices characterised by the use of electric or magnetic means for measuring linear speed
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/56—Devices characterised by the use of electric or magnetic means for comparing two speeds
    • 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
    • G08G1/052—Detecting movement of traffic to be counted or controlled with provision for determining speed or overspeed
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
    • G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/42—Determining position

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Traffic Control Systems (AREA)

Abstract

A vehicle speed awareness apparatus having a collapsible support assembly comprising an elongate support adapted to receive a speed awareness monitor and a speed awareness monitor attached to the collapsible support assembly. 121a

Description

VEHICLE SPEED AWARENESS APPARATUS
TECHNICAL FIELD [0001] The invention relates to a collapsible and transportable traffic and vehicle monitoring apparatus. In particular, the invention relates, but is not limited, to a vehicle speed awareness apparatus.
BACKGROUND [0002] Any references to methods, apparatus or documents of the prior art are not to be taken as constituting any evidence or admission that they formed, or form, part of the common general knowledge.
[0003] Vehicle monitoring devices, also commonly known as speed awareness monitors, are designed to be attached to existing infrastructure, such as street lighting, and are intended to change driver behaviour by providing visual indications of current speed.
[0004] However, these speed awareness monitors are not suitable for all locations of the road network. Before being deployed, a comprehensive assessment of a proposed location must be undertaken to determine suitability. Some factors considered in an assessment include visibility, separation between other existing traffic signs and clearance from driveways and infrastructure such as power poles.
[0005] As a result of these assessments, many areas where drivers are known to drive above the speed limit and would benefit from a speed awareness monitor are deemed unsuitable and thus no speed awareness monitor is placed in that area.
SUMMARY OF THE INVENTION [0006] In one form, although it need not be the only or indeed the broadest form, there is provided a vehicle speed awareness apparatus comprising:
a collapsible support assembly; and a speed awareness monitor.
[0007] Preferably, the collapsible support assembly comprises an elongate support adapted to receive the speed awareness monitor. Preferably, the elongate support is adapted to releasably receive the speed awareness monitor.
[0008] Preferably, the elongate support of the collapsible support assembly further comprises an upper support member and a lower support member.
[0009] Preferably, the collapsible support assembly comprises a base assembly connected to the elongate support. Preferably, the base assembly comprises three support legs, three stays and a fastening collar. Preferably, the fastening collar is located about the elongate support. Preferably, each stay is pivotally coupled to one of the three support legs and the fastening collar. Preferably, an end of each support leg is pivotally coupled to the elongate support and, more preferably, to the lower support member. Preferably, one of the three stays is an adjustable stay. More preferably, the adjustable stay comprises a telescoping stay. Preferably the telescoping stay comprises a first member and a second member, wherein the second member is located within the first member and is extendible from an end of the first member such that a length of the telescoping stay is adjustable.
[0010] Preferably, the speed awareness monitor is configured to detect a speed of an approaching vehicle. Preferably, the speed awareness monitor is configured to compare the speed of the approaching vehicle with a pre-programmed speed limit. Preferably, the speed awareness monitor is further configured to generate a graphical display indicating compliance of the approaching vehicle with the speed limit. In some embodiments, the graphical display may comprise a smiling face if the speed of the approaching vehicle is less than or equal to the pre-programmed speed limit.
[0011] Further features and advantages of the present invention will become apparent from the following detailed description.
BRIEF DESCRIPTION OF THE DRAWINGS [0012] By way of example only, preferred embodiments of the invention will be described more fully hereinafter with reference to the accompanying figures, wherein: [0013] Figure 1 illustrates a perspective view of a vehicle speed awareness apparatus according to an embodiment;
[0014] Figure 2 illustrates a front view of the vehicle speed awareness apparatus;
[0015] Figure 3 illustrates a side view of the vehicle speed awareness apparatus;
[0016] Figure 4 illustrates the base assembly of the vehicle speed awareness apparatus in a portable, collapsed configuration;
[0017] Figure 5 illustrates the base assembly of the vehicle speed awareness apparatus in an expanded configuration;
[0018] Figure 6 illustrates the lower support member base assembly in the expanded being connected to the upper support member;
[0019] Figure 7 illustrates the upper and lower support members connected together and the speed awareness monitor being received atop the upper support member;
[0020] Figure 8 illustrates the speed awareness monitor in a closed configuration (i.e. the housing closed);
[0021] Figure 9 illustrates the speed awareness monitor in an open configuration (i.e. the housing open);
[0022] Figure 10 illustrates a front view of the speed awareness monitor in the open configuration;
[0023] Figure 11 illustrates a section of the speed awareness monitor showing the controls and monitoring equipment;
[0024] Figure 12 illustrates a perspective view of a vehicle speed awareness apparatus according to a second embodiment; and [0025] Figure 13(a)-(c) illustrates the base assembly of the vehicle speed awareness apparatus shown in Figure 12 with the adjustable stay in various positions of extension.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS [0026] Figure 1 illustrates a perspective view of an assembled vehicle speed awareness apparatus 10. The apparatus 10 includes a collapsible support assembly 100 and a speed awareness monitor 200.
[0027] The collapsible support assembly 100 includes an elongate support defined by an upper support member 111 and a lower support member 112. The lower support member 112 can be seen in Figure 5 in isolation and in Figure 6 with the upper support member 111 with the two being disconnected.
[0028] The upper support member 111 is adapted to releasably receive the speed awareness monitor 200 at an end such that the collapsible speed awareness monitor 200 is located at the highest point of the apparatus 10 when fully assembled and erected.
[0029] The collapsible support assembly 100 also includes a base assembly 120 connected to the elongate support, which can be seen in Figures 1-6.
[0030] The base assembly 120 includes three support legs 121, three stays 123 and a fastening collar 122.
[0031 ] The fastening collar 122 is located about the lower support member 112 of the elongate support.
[0032] The support legs 121 are pivotally coupled to an end of the lower support member 112 and are spaced about the lower support member 112 at approximately 120° relative to each other to provide a stable support. While the embodiments herein have been described as having three support legs, it will be appreciated that additional support legs could be included to further improve stability.
[0033] Each leg 121 includes a stay 123, one end of which is pivotally coupled to the fastening collar 122. At an opposite end, each stay 123 is pivotally coupled to the centre of its respective leg 121.
[0034] The support legs 121 can be folded vertically by moving the feet 121a of the support legs 121 and the fastening collar 122 along the lower support member 112. This can be seen in Figure 4. The fastening collar 122 has a fastening screw (not shown) or other suitable mechanism for locking the fastening collar 112 in place along the lower support member 112.
[0035] An end of the upper support member 111 is received within an end of the lower support member 112 to couple the upper and lower support members 111, 112 together.
[0036] The feet 121a comprise hollow cylindrical portions which may receive pegs or other suitable tie-down devices used to secure the base assembly 120 to the ground or a supporting surface.
[0037] As can be seen in the figures, a rechargeable battery 130 is located in a receptacle 131 connected to the upper support member 112. In use, the battery 130 is connected to the speed awareness monitor 200 to provide power thereto. In some embodiments, the battery 130 may be replaced with solar panels or used in combination with solar panels.
[0038] Moving to Figures 8-11, the speed awareness monitor 200, which sits atop the upper support member 111, includes a housing 205 with a transparent display 210 located on a door 206 which is hingedly attached to the housing 205. The transparent display 210 corresponds in size and shape to a panel of light emitting diodes (LEDs) 215 located within the housing 205.
[0039] In addition to the LEDs 215, there is a RADAR unit 220 for detecting an approaching vehicle’s speed and a control unit 225 [0040] The RADAR unit 220 is aligned with a polycarbonate glass window 207 in the door 206 of the housing 205 to allow the RADAR unit 220 to transmit and receive RADAR signals.
[0041] The speed awareness monitor 200 also includes a Global Positioning System (GPS) module (not shown).
[0042] Furthermore, there are a number of user configurable controls 230. These controls 230 allow the speed awareness monitor 200 to be configured to operate in different modes or to be configured for different areas. For example, when the speed awareness monitor 200 is moved from one location to another, the speed limit for the new location may be higher than the previous location and therefore the programmed speed limit with the speed awareness monitor 200 needs to be adjusted for the new location. In another example, it may be desired that the LEDs 215 toggle between displaying the speed of an approaching vehicle and a smiley/frowny face (depending on the speed of the vehicle relative to the programmed speed limit).
[0043] The control unit 225 electronically interfaces with the GPS module, the switches of the user configurable controls 230, RADAR unit 220 and LEDs 215 to allow the speed awareness monitor 200 to operate.
[0044] The control unit 225 receives vehicle speed and vehicle count from the RADAR unit 220, then processes this information according to the configurations of the user configurable controls 230 (configurations such as speed limit and display types are stored in memory of the control unit 225), and then the control unit 225 drives the LEDs 215 accordingly (e.g. if overspeed, a frown face and slow down message is displayed). In some embodiments, the vehicle speed and vehicle count data (as well as additional data in some embodiments) may be stored in memory, such as on an SD card, for example.
[0045] Furthermore, the control unit 225 retrieves GPS data which is coupled with the vehicle data to assist in analysis of the data collected for certain areas.
[0046] Figure 12 illustrates a perspective view of an assembled vehicle speed awareness apparatus 20. The apparatus 20 includes a collapsible support assembly 1200 and a speed awareness monitor 200 (as described above).
[0047] Similar to the collapsible support assembly 100 described above, the collapsible support assembly 1200 includes an elongate support defined by an upper support member 1211 and a lower support member 1212.
[0048] The upper support member 1211 is adapted to releasably receive the speed awareness monitor 200 at an end such that the collapsible speed awareness monitor 200 is located at the highest point of the apparatus 20 when fully assembled and erected.
[0049] The collapsible support assembly 1200 also includes a base assembly 1220 connected to the elongate support.
[0050] The base assembly 1220 includes three support legs 1221, two fixed stays 1223, an adjustable stay 1224 and a fastening collar 1222.
[0051 ] The fastening collar 1222 is located about the lower support member 1212 of the elongate support.
[0052] The support legs 1221 are pivotally coupled to an end of the lower support member 1212 by pivotable couplings 1213 and are spaced about the lower support member 1212 at approximately 120° relative to each other to provide a stable support. While the embodiments herein have been described as having three support legs, it will be appreciated that additional support legs could be included to further improve stability.
[0053] Two supports legs 1221 each include a fixed stay 1223, one end of which is pivotally coupled to the fastening collar 1222 by a pivotable coupling 1213. At an opposite end, each fixed stay 1223 is pivotally coupled to the centre of its respective leg 1221 by another pivotable coupling 1213.
[0054] The third support leg 1221 includes an adjustable stay 1224 which is pivotally coupled to the fastening collar 1222 at one end and pivotally coupled to the centre of its respective support leg 1221 at the opposing end by another pivotable coupling 1213.
[0055] It can be seen more clearly in Figure 13 that the adjustable stay 1224 includes two telescoping members: outer member 1225 and inner member 1226. Inner member 1224b is received within outer member 1224a and, in use, the adjustable stay 1224 can be lengthened by extending the inner member 1224b from the end of the outer member 1224a or shortened by retracting the inner member 1224b to be located within the outer member 1224a. Examples of this can be seen in Figures 13(a)-(c). In order to lock the adjustable stay 1224 in a particular position, inner member 1224b may include a number of apertures (such as aperture 1226a) which can be aligned with an aperture 1225a and a locking pin (not shown) may be inserted through the aligned apertures to lock the stay 1224 in place.
[0056] The telescoping stay and adjustable length allows the collapsible support assembly 1220 to be placed on uneven surfaces and still provide the center support member (lower supper member 1212) in a substantially vertical/upright orientation so that the speed awareness monitor 200 can be directed toward traffic and vehicles for monitoring purposes.
[0057] Similar to the apparatus 10, the support legs 1221 can be folded vertically by moving the feet 1221a of the support legs 1221 and the fastening collar 1222 along the lower support member 1212. The fastening collar 1222 has a fastening screw (not shown) or other suitable mechanism for locking the fastening collar 1212 in place along the lower support member 1212.
[0058] An end of the upper support member 1211 is received within an end of the lower support member 1212 to couple the upper and lower support members 1211, 1212 together.
[0059] The feet 1221a comprise hollow cylindrical portions which may receive pegs or other suitable tie-down devices used to secure the base assembly 1220 to the ground or a supporting surface.
[0060] As can be seen in the figures, a rechargeable battery 1230 is located in a receptacle 1231 connected to the upper support member 1212. In use, the battery 1230 is connected to the speed awareness monitor 200 to provide power thereto. In some embodiments, the battery 1230 may be replaced with solar panels or used in combination with solar panels.
[0061] In use, the vehicle speed awareness apparatus is easily assembled and disassembled for transport from one location to another. For instance, the fully assembled apparatus 10 (as shown in Figures 1-3) can be disassembled into three separate components: 1. the base assembly 120 and lower support member 112; 2. the upper support member 111; and 3. the speed awareness monitor 200 which are, individually, much smaller than the assembled apparatus and thus much more easily transported. The ability of the support legs 121 of the base assembly 120 to be manoeuvred into a raised configuration such that the support legs 121 extend substantially along the same axis as the lower support member 111 further reduces the overall size of the base assembly 120 and improves the transportability. It will appreciated that apparatus 20 can be used in substantially the same way as apparatus 10 described above.
[0062] Upon reaching a new location that is to be monitored, the modular components can be easily re-assembled into the apparatus 10, as shown in Figures 4, 5 and 6.
[0063] Once installed in a location, the apparatus 10 will operate the same as a known speed awareness monitor. Specifically, as a vehicle approaches the apparatus, the RADAR in the speed awareness monitor will detect the speed of the approaching vehicle and compare the speed of the vehicle to a pre-programmed speed limit stored in the memory of the speed awareness monitor. This pre-programmed speed limit will typically correspond to the legally enforceable speed limit for the street or area the apparatus is located in.
[0064] If the speed of the vehicle is greater than the pre-programmed speed limit, the LED display will indicate as such to the driver of the approaching vehicle using a graphical display. This indication may include a frowning face, a display of the speed of the vehicle, or some other form of indicator to make the driver aware that they have exceeded the speed limit.
[0065] If the speed of the vehicle is less than the pre-programmed speed limit, the LED display will indicate as such to the driver of the approaching vehicle using a graphical display. This indication may include a smiling face, a display of the speed of the vehicle, or some other form of indicator to make the driver aware that they driving at a legally acceptable speed.
[0066] Advantageously, the apparatus described herein can be set up in a greater number of locations than existing speed awareness monitors thereby increasing the ability of councils to raise awareness of drivers who may exceed the speed limit.
[0067] In this specification, adjectives such as first and second, left and right, top and bottom, and the like may be used solely to distinguish one element or action from another element or action without necessarily requiring or implying any actual such relationship or order. Where the context permits, reference to an integer or a component or step (or the like) is not to be interpreted as being limited to only one of that integer, component, or step, but rather could be one or more of that integer, component, or step, etc.
[0068] The above detailed description of various embodiments of the present invention is provided for purposes of description to one of ordinary skill in the related art. It is not intended to be exhaustive or to limit the invention to a single disclosed embodiment. As mentioned above, numerous alternatives and variations to the present invention will be apparent to those skilled in the art of the above teaching. Accordingly, while some alternative embodiments have been discussed specifically, other embodiments will be apparent or relatively easily developed by those of ordinary skill in the art. The invention is intended to embrace all alternatives, modifications, and variations of the present invention that have been discussed herein, and other embodiments that fall within the spirit and scope of the above described invention.
[0069] In this specification, the terms ‘comprises’, ‘comprising’, ‘includes’, ‘including’, or similar terms are intended to mean a non-exclusive inclusion, such that a method, system or apparatus that comprises a list of elements does not include those elements solely, but may well include other elements not listed.
[0070] Throughout the specification and claims (if present), unless the context requires otherwise, the term “substantially” or “about” will be understood to not be limited to the specific value or range qualified by the terms.

Claims (15)

1. A vehicle speed awareness apparatus comprising:
a collapsible support assembly comprising an elongate support adapted to receive a speed awareness monitor; and a speed awareness monitor attached to the collapsible support assembly.
2. The vehicle speed awareness apparatus in accordance with claim 1, wherein the elongate support is adapted to releasably receive the speed awareness monitor.
3. The vehicle speed awareness apparatus in accordance with claim 1 or claim 2, wherein the elongate support of the collapsible support assembly further comprises an upper support member and a lower support member.
4. The vehicle speed awareness apparatus in accordance with claim 3, wherein the collapsible support assembly comprises a base assembly connected to the elongate support.
5. The vehicle speed awareness apparatus in accordance with claim 4, wherein the base assembly comprises three support legs, three stays and a fastening collar.
6. The vehicle speed awareness apparatus in accordance claim 5, wherein the fastening collar is located about the elongate support.
7. The vehicle speed awareness apparatus in accordance with claim 6, wherein each stay is pivotally coupled at a first end to one of the three support legs and at a second end to the fastening collar.
8. The vehicle speed awareness apparatus in accordance with claim 7, wherein an end of each support leg is pivotally coupled to the elongate support and, more preferably, to the lower support member.
9. The vehicle speed awareness apparatus in accordance with claim 8, wherein the end of each support leg is pivotally coupled to the lower support member of the elongate support.
10. The vehicle speed awareness apparatus in accordance with any one of the preceding claims, wherein the speed awareness monitor is configured to detect a speed of an approaching vehicle.
11. The vehicle speed awareness apparatus in accordance with claim 10, wherein the speed awareness monitor is configured to compare the speed of the approaching vehicle with a pre-programmed speed limit.
12. The vehicle speed awareness apparatus in accordance with claim 11, wherein the speed awareness monitor is further configured to generate a graphical display indicating compliance of the approaching vehicle with the speed limit.
13. The vehicle speed awareness apparatus in accordance with claim 5, wherein one of the three stays is an adjustable stay.
14. The vehicle speed awareness apparatus in accordance with claim 13, wherein the adjustable stay comprises a telescoping stay.
15. The vehicle speed awareness apparatus in accordance with claim 14, wherein the telescoping stay comprises a first member and a second member, wherein the second member is located within the first member and is extendible from an end of the first member such that a length of the telescoping stay is adjustable.
AU2020100193A 2020-02-07 2020-02-07 Vehicle speed awareness apparatus Ceased AU2020100193A4 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU2020100193A AU2020100193A4 (en) 2020-02-07 2020-02-07 Vehicle speed awareness apparatus
AU2024100018A AU2024100018A4 (en) 2020-02-07 2024-03-26 Vehicle speed awareness apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU2020100193A AU2020100193A4 (en) 2020-02-07 2020-02-07 Vehicle speed awareness apparatus

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU2024100018A Division AU2024100018A4 (en) 2020-02-07 2024-03-26 Vehicle speed awareness apparatus

Publications (1)

Publication Number Publication Date
AU2020100193A4 true AU2020100193A4 (en) 2020-03-19

Family

ID=69805015

Family Applications (2)

Application Number Title Priority Date Filing Date
AU2020100193A Ceased AU2020100193A4 (en) 2020-02-07 2020-02-07 Vehicle speed awareness apparatus
AU2024100018A Active AU2024100018A4 (en) 2020-02-07 2024-03-26 Vehicle speed awareness apparatus

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU2024100018A Active AU2024100018A4 (en) 2020-02-07 2024-03-26 Vehicle speed awareness apparatus

Country Status (1)

Country Link
AU (2) AU2020100193A4 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021222983A1 (en) 2020-05-05 2021-11-11 Arrowes Ip Holdings Pty Ltd Traffic management system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021222983A1 (en) 2020-05-05 2021-11-11 Arrowes Ip Holdings Pty Ltd Traffic management system

Also Published As

Publication number Publication date
AU2024100018A4 (en) 2024-05-02

Similar Documents

Publication Publication Date Title
AU2024100018A4 (en) Vehicle speed awareness apparatus
US8319662B1 (en) Ultra portable traffic management system
US3868630A (en) Portable traffic barricade
KR101706596B1 (en) Detachable illumination traffic sign
US20120186118A1 (en) Breakaway outdoor signs
CN212054089U (en) Fence protection device
US20090077848A1 (en) Hand operated traffic signal device
US7571561B1 (en) Deployable traffic sign
US10845042B1 (en) Portable lighting system
CN112185244A (en) Multifunctional tourism indicating device for tourist attraction
EP0656445A1 (en) Foldable and transportable beacon for traffic signalling for emergency use on public roadways and other uses
CN212477492U (en) Garden road sign
CN212514267U (en) Device for testing retroreflection brightness coefficient of road marking
CN109637193A (en) It is a kind of to cross the street multilevel security prior-warning device and control method without control crossing pedestrian
JP2008019585A (en) Sign tool and its installation method
CN211007861U (en) Multifunctional traffic rod
CN111810801A (en) City planning overall arrangement display device
CN218206152U (en) Guard railing structure of viewing footpath
US7155850B2 (en) Safety traffic controller station
CN214033468U (en) Warning device for municipal road repair
CN220565091U (en) Temporary protection frame for construction
KR101664838B1 (en) Portable Smart Roadsign
CN220813531U (en) Anti-toppling road safety warning board
CN210052433U (en) Temporary garden sign convenient to remove
KR200415798Y1 (en) A structure of the sten rail

Legal Events

Date Code Title Description
FGI Letters patent sealed or granted (innovation patent)
PC Assignment registered

Owner name: ARROWES IP HOLDINGS PTY LTD

Free format text: FORMER OWNER(S): K & L EA PTY LTD

MK21 Patent ceased section 101c(b)/section 143a(c)/reg. 9a.4 - examination under section 101b had not been carried out within the period prescribed