发明名称 |
VEHICLE ABNORMALITY DETECTION METHOD AND DEVICE |
摘要 |
A vehicle abnormality detecting apparatus 1 includes wheel load sensors 11 that are attached to right and left rails R constituting a track to measure wheel loads of wheels 3 provided in a vehicle 2; and a calculation unit 12 that is connected to the wheel load sensors 11. An index represented by wheel loads of a pair or more of right and left wheels 3 provided in at least one of bogies 4 and defined according to a type of vehicle abnormality as an index for detecting the vehicle abnormality is previously stored in the calculation unit 12. The calculation unit 12 calculates a value of the stored index from the wheel loads measured by the wheel load sensors 11 and transmitted from the wheel load sensors 11, and detects the abnormality of a running vehicle based on the calculated value of the index. |
申请公布号 |
KR20140097564(A) |
申请公布日期 |
2014.08.06 |
申请号 |
KR20147018644 |
申请日期 |
2012.12.06 |
申请人 |
NIPPON STEEL & SUMITOMO METAL CORPORATION;THE UNIVERSITY OF TOKYO |
发明人 |
SHIMOKAWA YOSHIYUKI;MIZUNO MASAAKI;SUDA YOSHIHIRO;AKI MASAHIKO;SUGIYAMA HIROYUKI;OHTANI KOICHI;TANIMOTO MASUHISA;KOMURA YOSHIFUMI;KURIHARA JUN;IWAMOTO ATSUSHI;SAITO TAKUYA;OBAYASHI HIROSHI |
分类号 |
G01M17/08;B61F5/00;B61K13/00;G01M17/10 |
主分类号 |
G01M17/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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