MEASUREMENT DEVICE OF POSITION OF CENTER OF GRAVITY OF VEHICLE TO BE MEASURED ON TRUCK SCALE AND TRUCK SCALE

Title:

MEASUREMENT DEVICE OF POSITION OF CENTER OF GRAVITY OF VEHICLE TO BE MEASURED ON TRUCK SCALE AND TRUCK SCALE

Document Type and Number:

WIPO Patent Application WO/2012/056779

Kind Code:

A1

Abstract:

As a measurement table (10), an object provided with a flat surface (11) having an area on which all wheels of a vehicle can be mounted at the same time and a front wheel mounting table (12) which is disposed in front of the flat surface (11) and is lifted by a step of a predetermined height is used, a wheel position detector (8) which is capable of detecting a front wheel position and a rear wheel position of a vehicle to be measured is provided, a computation processing device (3) is provided with an anterior-posterior displacement calculation means, an inter-axle distance calculation means (21), a vehicle inclination calculation means (22), a front wheel axle load calculation means (23A), a rear wheel axle load calculation means (23B), an anterior-posterior gravity center position calculation means (24), a storage means (32), an anterior-posterior gravity center displacement calculation means (25), and a vehicle gravity center height position calculation means (26), and from a gravity center displacement which is calculated from anterior-posterior gravity center position information calculated on the flat surface (11) and anterior-posterior gravity center position information in the state in which front wheels are mounted on the front wheel mounting table (12) and a vehicle inclination which is calculated by the vehicle inclination calculation means (22), the position of the height of the center of gravity of the vehicle to be measured is calculated.

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JP5997701	Center-of-gravity detection system

Inventors:

KAMADA TAKEAKI (JP)
TAMURA TAKASHI (JP)

Application Number:

PCT/JP2011/067211

Publication Date:

May 03, 2012

Filing Date:

July 28, 2011

Export Citation:

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Assignee:

KAMACHO SEIKO KK (JP)
KAMADA TAKEAKI (JP)
TAMURA TAKASHI (JP)

International Classes:

G01M1/12; G01G19/02

Foreign References:

JP2006003291A	2006-01-05
JP2006010498A	2006-01-12
JP2006105845A	2006-04-20
JPH08170935A	1996-07-02
JPH10115680A	1998-05-06
JP2006105845A	2006-04-20

Other References: