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    • 6. 发明授权
    • Vented battery
    • 通风电池
    • US5085951A
    • 1992-02-04
    • US617750
    • 1990-11-26
    • Russell E. GyenesRaymond J. Kleinert, III
    • Russell E. GyenesRaymond J. Kleinert, III
    • H01M2/10H01M2/12H01M2/20
    • H01M2/1264H01M2/1022H01M2/12H01M2/20
    • A vented battery includes an aperture 108 in the battery housing 104 for venting built up gases inside of the vented battery 104. The aperture 108 is covered with a sintered metal vent 204. The sintered vent can be molded in the battery housing, staked to the housing, friction fitted into the aperture, or attached using other commonly known methods.In an alternate embodiment, a vented battery 200 has at least one battery contact 210 formed from sintered metal allowing for the venting of gases inside of housing 104. The battery contact 210 performs the dual function of allowing the battery 200 to be vented, and also act as electrical battery contacts which allow battery 200 to be connected to external devices.A communication device 300 includes a radio 302 that has a radio battery retainer 310, or other external housing member made from sintered metal thereby allowing for radio 302 to be vented.
    • 排气的电池包括电池壳体104中的孔108,用于在排气的电池104内部排出构建的气体。孔108被烧结金属通风口204覆盖。烧结的排气口可以模制在电池壳体中, 外壳,安装在孔中的摩擦,或使用其他通常已知的方法附接。 在替代实施例中,排气的电池200具有由烧结金属形成的至少一个电池触点210,其允许在壳体104内部排出气体。电池触点210执行允许电池200被排出的双重功能,并且还 作为允许电池200连接到外部设备的电池触点。 通信设备300包括具有无线电电池保持器310的无线电302或由烧结金属制成的其它外部壳体,从而允许无线电302被排出。