Inlet throttling valve of gas fuel compressor
OwnerTadeusz Budzichinventor
Life of this patent
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Abstract
A control valve automatically regulating the flow of gas fuel to the inlet of a gas fuel compressor to maintain the pressure in a gas fuel line, leading to an appliance, above a minimum predetermined level.
Claims9
A gas fuel supply system comprising means supplying gas fuel, appliance means operable above a certain predetermined minimum fuel pressure level connected to said means supplying gas fuel, a gas fuel compressing means connected to said means supplying gas fuel, and gas fuel flow control means interposed between said means supplying gas fuel and said gas fuel compressing means, said fuel flow control means having means operable to progressively vary the quantity of gas fuel flow between said means supplying gas fuel and said gas fuel compressing means to maintain the pressure at said appliance means above said certain predetermined minimum pressure level.
A gas fuel supply system comprising means supplying gas fuel, appliance means connected to said means supplying gas fuel and operable above a certain predetermined minimum gas fuel pressure level, a gas fuel compressing means connected to said means supplying gas fuel, and control means operable to vary the mass of said gas fuel being compressed per unit time by said gas fuel compressing means to maintain pressure in said means supplying gas fuel above said predetermined minimum pressure level.
Dependencies are inferred from the claim text.