variable displacement pump

device that converts mechanical energy to hydraulic (fluid) energy

en-US/ˈvɛɹiəbəl dɪˈspleɪsmənt ˈpʌmp/
en-GB/ˈvɛəɹɪəbl dɪˈspleɪsmənt ˈpʌmp/

دسته بندی ها:

piston engine