发明名称 GAS CONCRETE SAW FILTRATION SYSTEM
摘要 A filtration system for a gas powered concrete saw allows the user to inspect and/or determine how much dust is accumulated in the filter. In addition, manual filter cleaners are provided to allow the user to easily clean the filter without needing to open up the tool. In addition, the system is provided to deactivate the tool or notify the user if no filter is being utilized, or the filter is damaged. The system can also provide system lock out in the case of a missing or damaged filter. In addition, automatic methods are also provided to allow cleaning of the filter.
申请公布号 US2007079589(A1) 申请公布日期 2007.04.12
申请号 US20060537194 申请日期 2006.09.29
申请人 BLACK & DECKER INC. 发明人 EKSTROM ERIK;SCHELL CRAIG A.;KALBFLEISCH WILLIAM;BERNSTEIN ERIC L.
分类号 B01D50/00 主分类号 B01D50/00
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