摘要 |
<p>A magnet rotor for motor, wherein the elastic modulus and shear adhesive strength of adhesive agent in the motor usable temperature range of - 40 to 140 °C are determined within a specified range, and the hardening coefficient of contraction of the adhesive agent is determined within a specified range, whereby the adhesive agent can be prevented from being peeled off from permanent magnets in a boundary, the permanent magnets can be prevented from cracking, and a specified adhesive strength can be provided.</p> |