| 摘要 |
PROBLEM TO BE SOLVED: To stop a capacitor from functioning before the capacitor is broken, a pressure valve operates, etc. SOLUTION: The capacitor includes a capacitor element 6 having an anode-side terminal 4a and a cathode-side terminal 4b, case members 2, 3 housing the capacitor element 6, a displacement member 3 being displaced outward or deformed when the pressure in the case members 2, 3 becomes high, and an electric conduction portion 5 which electrically connects the anode-side terminal 4a to the cathode-side terminal 4b with the displacement member 3 protruding outward by the pressure in the case members 2, 3. COPYRIGHT: (C)2010,JPO&INPIT
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