| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a compressor in which performance and reliability are not deteriorated even under such a severe use condition that it is mounted to an engine. <P>SOLUTION: The compressor includes: a step 3b which is formed in an axial direction of an inner circumference of a body casing 3; and a mounting member 17 of which thermal expansion coefficient is substantially equal to that of the body casing 3. One end in the axial direction of a stator 5a is abutted on the step 3b, the mounting member 17 is abutted on the other end in the axial direction of the stator 5a, and a pin 18 having a diameter larger than an inner diameter of a hole 17a of the mounting member 17 is inserted into the hole 17a to fix the mounting member 17 on the body casing 3. As a result, even if a temperature around the compressor is increased to thermally expand a container, and furthermore, an excessive load acts on an electric motor by the vibration of the engine, the stator 5a is fixed to the body casing 3 by the mounting member 17, and thereby position displacement is prevented. <P>COPYRIGHT: (C)2012,JPO&INPIT |
