| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an inexpensive apparatus for evaluating characteristics of ECUs for DC motors, which accurately evaluates ECUs under conditions equal to those of the case that DC motors are incorporated in actual equipment, and also accurately evaluates their stationary characteristics, characteristics of ECUs themselves. <P>SOLUTION: The apparatus 1 for evaluating characteristics of ECUs 8 for DC motors is provided with: a DC motor 11; a fixing means 12 for fixing the DC motor 11 in such a way that its output shaft 11a may not rotate; and a cooling means 13 for cooling the DC motor 11 fixed by the fixing means 12. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
