发明申请
US20070215664A1 Fan control for combustion-powered fastener-driving tool based on firing rate 有权
基于燃烧速率的燃烧动力紧固件驱动工具的风扇控制

Fan control for combustion-powered fastener-driving tool based on firing rate
摘要:
A combustion-powered fastener-driving tool includes a combustion-powered power source, at least one fan for associated with the power source, at least one temperature sensing device in operational proximity to the power source and a control system operationally associated with the power source and connected to the at least one fan and at least one temperature sensing device for adjusting the length of time for energizing the at least one cooling fan as a function of power source temperature sensed by the at least one temperature sensing device.
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