| 摘要 |
PROBLEM TO BE SOLVED: To provide a folding-back bladder monitoring system which can early detect the occurrence of abnormality and prevent a failure due to the folding-back defect even when the abnormality occurs in an internal pressure for supplying a bladder or the bladder deteriorates with age. SOLUTION: The folding-back bladder monitoring system 10 is equipped with: a bladder bulge diameter measuring sensor 21 for measuring the bulge diameter of the folding-back in a bulged state; an alarm unit 26 for transmitting an abnormality alarm; and a control part 24 for outputting an alarm transmission command to the alarm unit 26 when the bulge diameter input from the bladder bulge diameter measuring sensor 21 is out of the predetermined normal range. COPYRIGHT: (C)2009,JPO&INPIT
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