发明名称 |
Button type battery with improved separator and gasket construction |
摘要 |
A button-type battery has an anode, a cathode, and an electrolyte encased with two terminal housing members. The terminal housing members have respective peripheries that are crimped together to form a fluid-tight seal. An insulating gasket is provided between the peripheries to electrically insulate the two terminal housing members. A porous separator physically separates the anode and cathode and extends between the terminal housing member peripheries at least partially into the fluid-tight seal. According to one aspect, the separator overlaps the gasket in the seal. According to another aspect, the separator and gasket are formed of a single, integral piece of material. One of the terminal housing members is substantially planar.
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申请公布号 |
US5866277(A) |
申请公布日期 |
1999.02.02 |
申请号 |
US19970868051 |
申请日期 |
1997.06.03 |
申请人 |
MICRON COMMUNICATIONS, INC. |
发明人 |
BLONSKY, PETER M.;TUTTLE, MARK E. |
分类号 |
H01M2/02;H01M2/08;H01M6/14;(IPC1-7):H01M2/02 |
主分类号 |
H01M2/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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