Capacity control valve

2:

• The capacity control valve according to claim 1, wherein
• a through hole is formed in the valve housing, and a rod that transmits the force in the valve opening direction of the main valve from the pressure drive portion to the valve element is slidably fitted into the through hole.

3:

• The capacity control valve according to claim 1, wherein
• a spring that biases the valve element in the valve closing direction of the main valve is arranged in the valve housing.

4:

• The capacity control valve according to claim 1, wherein
• the valve element is a spherical body.

5:

• The capacity control valve according to claim 1, comprising:
• a case fixed to the valve housing and having the pressure drive portion housed therein, wherein
• the case is provided with a suction port through which the suction fluid of the suction pressure passes.

6:

• The capacity control valve according to claim 2, wherein
• a spring that biases the valve element in the valve closing direction of the main valve is arranged in the valve housing.

7:

• The capacity control valve according to claim 2, wherein
• the valve element is a spherical body.

8:

• The capacity control valve according to claim 2, comprising:
• a case fixed to the valve housing and having the pressure drive portion housed therein, wherein
• the case is provided with a suction port through which the suction fluid of the suction pressure passes.

9:

• The capacity control valve according to claim 3, wherein
• the valve element is a spherical body.

10:

• The capacity control valve according to claim 3, comprising:
• a case fixed to the valve housing and having the pressure drive portion housed therein, wherein
• the case is provided with a suction port through which the suction fluid of the suction pressure passes.

11:

• The capacity control valve according to claim 4, comprising:
• a case fixed to the valve housing and having the pressure drive portion housed therein, wherein
• the case is provided with a suction port through which the suction fluid of the suction pressure passes.