发明名称 ELECTRIC POWER TOOL
摘要 An electric power tool includes: a motor; a housing receiving the motor; a power transmission mechanism configured to transmit a driving force of the motor to rotate a top tool; a snap switch including a swing type lever configured to turn on or off rotation of the motor, the snap switch being received inside the housing; a switch lever configured to move in a direction substantially vertical to a surface of the housing; a push bar configured to move the swing type lever in conjunction with the movement of the switch lever; and an urging unit configured to urge the push bar in a direction in which the switch is turned off.
申请公布号 US2011168422(A1) 申请公布日期 2011.07.14
申请号 US201113005788 申请日期 2011.01.13
申请人 HITACHI KOKI CO., LTD. 发明人 FUJIWARA MASAHIRO;HOSOKAWA NOBUHIRO
分类号 B25F5/00 主分类号 B25F5/00
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