发明名称 Dust collector
摘要 A dust collector includes: a motor functioning as a driving source; a drive unit for driving a motor; a dust collection fan rotated by the motor; a head section for accommodating the dust collection fan; a switch provided on the head section to control the starting of the motor; a tank section located below the head section, for accommodating dust conveyed by the dust collection fan, the tank section having a connecting portion; a duct hose having one end and the other end, the one end attached to the connecting portion, the other end being detachable from a portion of a power tool; a remote-control transmitter for transmitting a signal; and a remote-control receiver for receiving the signal from the remote-control transmitter to control the drive unit to start or stop the motor.
申请公布号 US2004060145(A1) 申请公布日期 2004.04.01
申请号 US20030642670 申请日期 2003.08.19
申请人 发明人 HAYAMA YOSHIMASA;KAKEGAWA DAISUKE;OKADA SYUICHI;HARADA HIDEKAZU;SHINOHARA SHIGERU
分类号 A47L7/00;A47L9/28;B23Q1/00;B23Q11/00;(IPC1-7):A47L5/00 主分类号 A47L7/00
代理机构 代理人
主权项
地址