| 摘要 |
PROBLEM TO BE SOLVED: To respond to all destinations, to achieve inexpensive cost reduction and to reduce an influence on an assembling work. SOLUTION: In a rear half part 3 of a motor housing 1 of a grinder, a wide part 14 where a base end part 32 of a closed end connection element 30 connected with a plurality of lead wires 7, 8 is fittable, is formed on a part of a groove 9 insertable/storable with a terminal base. On the outer side of the groove 9 in the rear half part 3, a projection 15 for restricting removal from the groove by engaging it with a distal end part 31 of the closed end connection element 30 in the state where the base end part 32 is fitted to the wide part 14 is provided, and thereby, the closed end connection element 30 is thereby stored in the groove 9 instead of the terminal base. COPYRIGHT: (C)2011,JPO&INPIT |
