ELECTROCHEMICAL CAPACITOR

• Main Authors: KIM BE GYUNG, YI SAN-GYUN, NO CHON-UN
• Format: Patent
• Language: English
• Published: 12.01.2012
• Subjects: BASIC ELECTRIC ELEMENTS; CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE; ELECTRICITY

PROBLEM TO BE SOLVED: To provide an electrochemical capacitor, which is provided with an output terminal unit insert-molded in a housing, thereby directly bonding each of stacked terminals to the output terminal unit even without a fusion process that causes increase in resistance.SOLUTION: An electrochemical capacitor comprising: a cell electrode unit 110 which includes anodes 112 cathodes 113 which are alternately stacked in multiple layers, and separators 111 interposed between the anodes 112 and the cathodes 113; a plurality of anode terminals which are extended to one side of each of the anodes 112 and are stacked one above another; a plurality of cathode terminals which are extended to one side of each of the cathodes 113 and are stacked one above another with a separation space from the anode terminals; a housing 130 for receiving the cell electrode unit 110, a plurality of the anode terminals, and a plurality of cathode terminals; and an output terminal unit 140 which is insert-molded to penetrate from the inside to the outside of the housing 130, electrically connected to at least one of each of the plurality of stacked cathode and anode terminals, and immobilizes the cell electrode unit 110 into the housing 130.