Fig. 2.37. Design of the oil control valve (OCV): 1 – spool valve; 2 – spiral; 3 – plunger; 4 – return spring
The oil control valve (OCV) consists of a spool valve that switches the oil passages, an electromagnet that moves the spool valve, a plunger and a return spring (Fig. 2.37).
[Article is available on the website Mazbook]