发明名称 |
TRAGBARE BATTERIELADE- UND AUDIOEINHEIT |
摘要 |
An audio power unit is disclosed which provides an audio output and charges removable battery packs as well as providing a number of AC receptacles for powering other tools and the like when the unit is connected to a source of AC power. The unit can optionally also provide DC power. When the unit is connected to a source of AC power, the AC power drives the audio unit which may be a radio or a combination radio and CD player and the AC source also powers a charger which recharges a battery pack if a battery pack is inserted into the charger receptacle. If the unit is not connected to a source of AC power, the radio may be powered by a battery pack when it is placed in the charger receptacle. When the unit is connected to a source of AC power, a relay is opened to isolate the radio unit from the charger and battery pack. The unit has a unique protective frame structure that is connected to the housing of the unit. |
申请公布号 |
AT487280(T) |
申请公布日期 |
2010.11.15 |
申请号 |
AT20040782294T |
申请日期 |
2004.08.26 |
申请人 |
CREDO TECHNOLOGY CORPORATION |
发明人 |
HIRSCHBURGER, WOLFGANG;COE, RANDALL;COLE, STEVEN;CHEUNG, KAM |
分类号 |
H04B1/08;H01M2/10;H01M10/46;H02J7/00;H04B1/20 |
主分类号 |
H04B1/08 |
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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