专利名称：Hand-held electrical shears
早的的英文>羊入虎口打一生肖发明人：Ernst Dreher专业资格证书>天蝎男摩羯女
申请号：US12161196
申请日：20071005
明星短发
公开号：US08069572B2
春节的画怎么画公开日：
20111206
专利内容由知识产权出版社提供
专利附图：
摘要：The invention relates to a hand machine-tool, especially electrical shears,
comprising a housing () provided with a tool head () and a grip part (), an electric motor ()arranged in the housing (), a switch () for the electric motor (), and a drive shaft ()mounted in the tool head (), transversally to the housing axis. The drive shaft can be
driven by the electric motor () by means of a transmission (). The hand machine-tool also compris a rotary tool () that can be fixed to the drive shaft (). The aim of the invention is to create a compact, structurally small and lightweight hand machine-tool for work without generating fatigue. To this end, a small-volume, rechargeable energy accumulator, preferably a lithium ion accumulator (), which feeds the electric motor () and has a high charging capacity, is arranged in the grip part, together with an electronic plate () and the switch. The transmission () and at least part of the electric motor () are arranged in the tool head ().
申请人：Ernst Dreher奥数是什么
地址：Reutlingen DE
孕妇能吃芒果吗
国籍：DE
代理人：Michael Striker
更多信息请下载全文后查看
