Title:
A SPEED MEASUREMENT SYSTEM FOR VEHICLES
Document Type and Number:
WIPO Patent Application WO/2019/035797
Kind Code:
A3
Abstract:
The invention relates to a speed measurement system (1) used to calculate the average speeds between two measurement points by using the rays from the daytime running lights of vehicles (A) on road and/or infrared LEDs placed in their headlights, wherein; it comprises a driver circuit (2) placed in the vehicle (A) that allows daytime running lights and/or infrared LEDs placed inside the headlight to contain plate information, a primary measurement unit (3) that detects the daytime running lights and/or infrared LEDs placed inside the headlight of the incoming vehicle (A), gets the vehicle (A) plate information in the daytime running lights and/or infrared LEDs placed inside the headlight of the vehicle (A) and initiates the meter, secondary measurement unit (4), which receives the initiated meter and vehicle (A) license plate information via wireless communication from the primary measurement unit (3), detects the daytime running lights and/or infrared LEDs placed inside the headlight of the vehicle (A) at a distance and stops the meter, identifies the vehicle (A) license plate information in the daytime running lights and/or infrared LEDs placed inside the headlight, calculating the average speed of the vehicle (A) according to the distance read by the stopped meter and the distance to the primary measurement unit (3).
Inventors:
TEKIN ISMAIL (TR)
Application Number:
PCT/TR2018/050303
Publication Date:
March 21, 2019
Filing Date:
June 12, 2018
Export Citation:
Assignee:
TEKIN ISMAIL (TR)
International Classes:
G01P3/36; G08G1/017; H04Q9/00
Foreign References:
| US20140267725A1 | 2014-09-18 | |||
| US20150037039A1 | 2015-02-05 |
Attorney, Agent or Firm:
DESTEK PATENT, INC. (TR)
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