发明名称 HAND-HELD ELECTRIC TOOL HAVING A TRANSMISSION
摘要 A hand-held electric tool has a transmission that is situated in a transmission housing, which transmission is able to be switched over, via an operable switching device, at least between a first gear having a high torque and a second gear having a low torque. At least one intermediate gear is assigned to the transmission for the gear switchover, in which the electric tool is not durably operable, the operable switching device being developed to enable a gear switchover between the first and the second gear via the at least one intermediate gear.
申请公布号 US2013237367(A1) 申请公布日期 2013.09.12
申请号 US201113823196 申请日期 2011.09.07
申请人 ROEHM HEIKO 发明人 ROEHM HEIKO
分类号 F16H3/44 主分类号 F16H3/44
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