A fuel cell system and a method of using a pressure regulator in a fuel cell system are disclosed herein. The method comprises controlling a purge gas pressure of a purge gas disposed in an enclosure disposed around a fuel cell stack and a waste energy recovery assembly, by seating a pressure plunge
A fuel cell system and a method of using a pressure regulator in a fuel cell system are disclosed herein. The method comprises controlling a purge gas pressure of a purge gas disposed in an enclosure disposed around a fuel cell stack and a waste energy recovery assembly, by seating a pressure plunger in a seating portion of a pressure regulator, wherein the purge gas unseats the pressure plunger when the purge gas pressure exceeds a desired pressure. The method further comprises passing a sufficient amount of the purge gas past the seating portion to reduce the purge gas pressure to at least the desired pressure.
대표청구항▼
A fuel cell system and a method of using a pressure regulator in a fuel cell system are disclosed herein. The method comprises controlling a purge gas pressure of a purge gas disposed in an enclosure disposed around a fuel cell stack and a waste energy recovery assembly, by seating a pressure plunge
A fuel cell system and a method of using a pressure regulator in a fuel cell system are disclosed herein. The method comprises controlling a purge gas pressure of a purge gas disposed in an enclosure disposed around a fuel cell stack and a waste energy recovery assembly, by seating a pressure plunger in a seating portion of a pressure regulator, wherein the purge gas unseats the pressure plunger when the purge gas pressure exceeds a desired pressure. The method further comprises passing a sufficient amount of the purge gas past the seating portion to reduce the purge gas pressure to at least the desired pressure. 098, GB; 1592297, GB; 1592299, GB; 2199407, GB; 2202814, GB; 2228730, GB; 2239093, GB; 1322728, JP; 1985-188849, JP; 1987-049070, JP; 1987-165057, JP; 1987-194464, JP; 1990-210266, JP; 4047266, JP; WO80/002280, WO; WO86/000139, WO; WO86/005518, WO; WO87/003966, WO; WO87/007727, WO; WO88/002866, WO; WO89/004373, WO; WO89/007662, WO; WO90/000252, WO; WP 90/01168, WO; WO90/005903, WO; WO90/011511, WO; WO91/005411, WO; WO91/007662, WO; WO91/013335, WO; WO91/015768, WO; WO92/005448, WO; WO92/012255, WO; WO92/016841, WO; WO92/016844, WO; WO92/020449, WO; WO92/022201, WO; WO93/001308, WO; WO93/001308, WO; WO93/002364, WO; WO93/003383, WO; WO93/012430, WO; WO93/012431, WO; WO93/016801, WO; WO93/022686, WO; WO94/004929, WO; WO94/019451, WO; WO95/000829, WO; WO95/003548, WO; WO96/025712, WO
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