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|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||H01M-002/08 H01M-002/02 H01M-002/26 H01M-002/06|
|미국특허분류(USC)||429/181; 429/161; 429/175; 429/180|
|우선권정보||DE-103 01 043(2003-01-13)|
|발명자 / 주소||
|출원인 / 주소||
|대리인 / 주소||
|인용정보||피인용 횟수 : 1 인용 특허 : 11|
A rechargeable battery includes a cover and at least one connecting pole comprising a pole shank inserted into a pole sleeve having an inner casing. The connecting pole is closed from the outside of the rechargeable battery such that it is liquid-tight and gas-tight. The pole sleeve is electrically conductively connected to the pole shank and is held in a liquid-tight and gas-tight manner by the cover. A first section of the pole shank is electrically conductively connected in a gas-tight and liquid-tight manner to the inner casing of the pole sleeve. A ...
What is claimed is: 1. A rechargeable battery having a cover, the rechargeable battery comprising: at least one connecting pole comprising a pole shank inserted into a pole sleeve having an inner surface, the connecting pole being sealably mounted in the cover such that the rechargeable battery is liquid-tight and gas-tight, the pole shank comprising a first section and a second section, wherein the diameter of the first section is smaller than the diameter of the second section; wherein the pole sleeve is electrically conductively connected to the pole...