发明名称 Electric tools
摘要 An electric tool (1) may include a motor housing (11) and a motor (2) disposed within the motor housing (11). The motor (2) has a stator (21) fixed in position relative to the motor housing (11) and a rotor (28) rotatable about a motor axis. Cooling air can flow within the motor housing (11) across the motor (2) in a direction substantially parallel to the motor axis. A baffle (5; 105) may be disposed within the motor housing (11) for regulating the flow of cooling air across the motor (2). At least a part of the baffle (5; 105) may be positioned within a range of a length of the stator (21) with respect to the axial direction of the motor axis.
申请公布号 EP2561963(A2) 申请公布日期 2013.02.27
申请号 EP20120178900 申请日期 2012.08.01
申请人 MAKITA CORPORATION 发明人 NAITO, AKIRA;NAGASAKA, HIDENORI;KUMAGAI, RYUNOSUKE
分类号 B25F5/00;H02K5/18 主分类号 B25F5/00
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