(19)
(11) EP 3 462 025 A8

(12) CORRECTED EUROPEAN PATENT APPLICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 A1)

(48) Corrigendum issued on:
13.11.2019 Bulletin 2019/46

(43) Date of publication:
03.04.2019 Bulletin 2019/14

(21) Application number: 18190134.9

(22) Date of filing: 22.08.2018
(51) International Patent Classification (IPC): 
F04B 43/04(2006.01)
F04B 45/047(2006.01)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(30) Priority: 29.09.2017 TW 106133645

(71) Applicant: Microjet Technology Co., Ltd
Hsinchu (TW)

(72) Inventors:
  • Mou, Hao-Jan
    Hsinchu (TW)
  • Chen, Shih-Chang
    Hsinchu (TW)
  • Mo, Li-Pang
    Hsinchu (TW)
  • Liao, Jia-Yu
    Hsinchu (TW)
  • Huang, Che-Wei
    Hsinchu (TW)
  • Huang, Chi-Feng
    Hsinchu (TW)

(74) Representative: Uexküll & Stolberg 
Partnerschaft von Patent- und Rechtsanwälten mbB Beselerstraße 4
22607 Hamburg
22607 Hamburg (DE)

   


(54) FLUID SYSTEM


(57) A fluid system (100) includes a fluid active region (10), a fluid channel (20), a convergence chamber (30) and plural valves (50, 50a, 50b, 50c, 50d). The fluid active region (10) includes at least one fluid-guiding unit (10a). The fluid-guiding unit (10a) is enabled under control to transport fluid to be discharged out through the outlet aperture (160). The fluid channel (20) is in communication with the outlet aperture (160) of the fluid active region (10), and has plural branch channels (20a, 20b, 21a, 22a, 21b, 22b) to split the fluid discharged from the fluid active region (10). The convergence chamber (30) is in communication with the fluid channel (20). The valves (50, 50a, 50b, 50c, 50d) each of which is disposed in the corresponding branch channel (21a, 22a, 21b, 22b), wherein the fluid is discharged out through the branch channels (21a, 22a, 21b, 22b) according to opened/closed states of the valves (50, 50a, 50b, 50c, 50d) under control. The fluid system (100) of the present disclosure is capable of acquiring required flow rate, pressure and amount of the fluid to be transported.