| 摘要 |
PROBLEM TO BE SOLVED: To provide an electric pump capable of preventing drop of insulating performance by preventing metal powder from being precipitated in a wiring hole. SOLUTION: A connection flange 14 for connecting a housing to a tank is provided on the housing of the electric pump P. The wiring hole 14a through which a lead wire L electrically connected to an electric motor M in the housing paths is formed on the connection flange 14, and power source terminals 27, 28 for the motor connected to the external power source are provided in the wiring hole 14a. The lead wire L is electrically connected to the power source terminals 27, 28 for the motor, and the lead wire L is arranged to extend in a spiral shape along a rotation direction of a drive shaft 21 toward the power source terminals 27, 28 for the motor from the electric motor M. COPYRIGHT: (C)2007,JPO&INPIT
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