| 摘要 |
<p>PROBLEM TO BE SOLVED: To reduce the size of a compressor in which a motor storage chamber and a motor control chamber are adjacently disposed through a partition wall.SOLUTION: In a compressor 1A, a compression mechanism part 5 having a compression rotor 51 driven by a driving shaft 31 of a motor 3 and a bearing 52 rotatably supporting the driving shaft 31 from both sides with holding the compression rotor 51 therebetween is stored in a housing 2, and a motor storage chamber 4 functioning as a refrigerant suction chamber and a refrigerant discharge chamber 6 are formed in the housing 2 while having the compression mechanism part 5 therebetween, and a motor control chamber 7 adjacently arranged to the motor storage chamber 4 through a partition wall 8 is also formed in the housing 2. The partition wall 8 has a protrusion part 81 in which a portion corresponding to a side surface 33a of a rotor 33 of the motor 3 is protruded to the motor storage chamber 4, and a recession 82 for accommodating an electronic component 35 is formed in the motor control chamber 7 by the protrusion part 81.</p> |
