发明名称 Handheld work apparatus
摘要 The invention relates to a handheld work apparatus having a handle. A throttle trigger and a throttle trigger lock are arranged on the handle. An operating-mode selector having an off position, an operating position and a starting position is provided. The selector, trigger lock and the trigger are pivotally mounted. A first latching element is provided on the selector and a second latching element is provided on the trigger element, which coact in the starting position of the selector and the starting position of the trigger and hold the trigger in its starting position. To ensure that the starting position of the selector can only be engaged when the trigger is actuated, the second latching element lies outside of the pivot path of the first latching element in the non-actuated position of the trigger.
申请公布号 US8739894(B2) 申请公布日期 2014.06.03
申请号 US201113307657 申请日期 2011.11.30
申请人 Andreas Stihl AG & Co. KG 发明人 Schlauch Patrick;Adam Roland;Stöcker Heiko
分类号 B25F5/00;B23D57/02 主分类号 B25F5/00
代理机构 代理人
主权项 1. A handheld work apparatus comprising: a housing; a handle configured to be arranged above said housing in a typical storage position of said work apparatus and said handle being configured as a carrying handle; a throttle trigger having a starting position and a non-actuated position; said throttle trigger being arranged on said handle; a throttle trigger lock arranged on said handle; an operating-mode selector having an off position, an operating position and at least one starting position; said throttle trigger, said throttle trigger lock and said operating-mode selector being pivotally mounted; a first latch element defining a first pivot path and being arranged on said operating-mode selector; a second latch element arranged on said throttle trigger; said first and second latch elements being configured to coact in said starting position of said operating-mode selector and said starting position of said throttle trigger so as to hold said throttle trigger in said starting position thereof; and, said second latch element being configured to lie outside of said first pivot path of said first latch element when said throttle trigger is in said non-actuated position.
地址 Waiblingen DE