PRESSURE-REDUCING VALVE OF INTERNAL COMBUSTION ENGINE GASEOUS FUEL SUPPLY SYSTEM Russian patent published in 1994 - IPC

Abstract RU 2023192 C1

FIELD: manufacture of engines; domestic gas bottle systems. SUBSTANCE: pressure-reducing valve is additionally provided with sleeve 4 made in form of second bush, second cover 8 having central hole under hole for first pipe union 9 and second spring 21. Housing is made in form of first bush 1 and is provided with third pipe union 2 and fourth pipe union 3. Evaporator is made in form of radiator 11 with circular bores on outer surface. Valve is made in form of taper bush 22 and disk 23 secured on free end of rod 7 by means of threaded joint. EFFECT: enhanced reliability. 1 dwg

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RU 2 023 192 C1

Authors

Gromyko P.S.

Egorov A.E.

Dates

1994-11-15Published

1991-12-16Filed