Title:
VEHICLE LOAD MEASURING APPARATUS FOR MEASURING LOAD SUPPORTED BY AXLE, AND METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2022/019422
Kind Code:
A1
Abstract:
Disclosed are a vehicle load measuring apparatus for measuring a load supported by an axle, and a method therefor. A load measuring apparatus according to the present invention may measure the amount of minute deformation when a part between two points of an axle is stretched while the axle of a freight vehicle equipped with a variable axle is deformed by the load weight. In addition, the present invention proposes an auto-calibration method to obtain a proportional constant K between the deformation amount of the axle and the axle load.
Inventors:
KIM CHANG YUL (KR)
GU GWANG MIN (KR)
KIM SEONG TAE (KR)
HEO PIL WON (KR)
GU GWANG MIN (KR)
KIM SEONG TAE (KR)
HEO PIL WON (KR)
Application Number:
PCT/KR2021/001365
Publication Date:
January 27, 2022
Filing Date:
February 02, 2021
Export Citation:
Assignee:
AUTOVISION CORP (KR)
International Classes:
G01G19/10; G01G19/02
Foreign References:
| DE102004019624B3 | 2005-12-22 | |||
| KR101440239B1 | 2014-10-30 | |||
| KR102129946B1 | 2020-07-03 | |||
| KR101246941B1 | 2013-03-25 | |||
| KR100806929B1 | 2008-02-22 |
Attorney, Agent or Firm:
CHO, Youngcheol (KR)
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