Battery and capacitor hybrid assembly structure
AssigneeSamhwa Capacitor Co., Ltd.
InventorsYoung Joo OH, Jung Rag YOON, Jong Kyu LEE, Byung Gwan LEE
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Abstract
Provided is a battery and capacitor hybrid assembly structure includes a cylindrical metal casing, a circular metal cover plate connected to a top end periphery of the cylindrical metal casing by means of an insulation ring to seal an interior of the cylindrical metal casing, a capacitor disposed inside the cylindrical metal casing, a battery disposed inside the cylindrical metal casing in such a manner as to be placed above the capacitor, and an insulating and sealing member for enclosing the capacitor so that the capacitor is sealed inside the cylindrical metal casing.
Claims12
A battery and capacitor hybrid assembly structure comprising:
- a cylindrical metal casing;
- a circular metal cover plate connected to a top end periphery of the cylindrical metal casing by means of an insulation ring to seal an interior of the cylindrical metal casing;
- a capacitor disposed inside the cylindrical metal casing;
- a battery disposed inside the cylindrical metal casing in such a manner as to be placed above the capacitor;
- and
- an insulating and sealing member for enclosing the capacitor so that the capacitor is sealed inside the cylindrical metal casing,
- wherein the capacitor comprises a first metal bobbin and a first cylindrical winding body wound on the first metal bobbin and having a first metal layer formed spaced apart from the first metal bobbin on the underside thereof in such a manner as to be connected to the inner bottom of the cylindrical metal casing and a second metal layer formed on the top thereof in such a manner as to be connected to the first metal bobbin, and the battery includes a second metal bobbin whose lower periphery is connected to the first metal bobbin and whose upper periphery is connected to the circular metal cover plate and a second cylindrical winding body wound on the second metal bobbin and having a third metal layer formed on the underside thereof in such a manner as to be connected to the second metal bobbin and a fourth metal layer formed spaced apart from the second metal bobbin on the top thereof by means of a circular insulation plate in such a manner as to be connected to the inner top of the cylindrical metal casing.
Dependencies are inferred from the claim text.