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US 7,621,116 B2Granted
Gas turbine engine system
AssigneeNEWTON PROPULSION TECHNOLOGIES Ltd
InventorsHaim Rom, Guy Rom
Life of this patent
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Abstract
An engine system comprises a first transfer positive displacement, volumetric device, at least one second positive displacement, volumetric device, and a transmission in engagement with two adjacent volumetric devices. The transmission has a ratio designed to cause the at least one second volumetric device to rotate at a higher angular velocity than the first volumetric device, inducing expansion of a compressible fluid during continuous flow from the first volumetric device to the at least one second volumetric device while performing work.
Claims26
Engine system, comprising:
- a) a first positive displacement, transfer volumetric device fed from a compressor or from a turbocompressor;
- b) at least one second positive displacement, volumetric device;
- and
- c) transmission means in engagement with two adjacent volumetric devices, said transmission means having a ratio designed to cause said at least one second volumetric device to rotate at a higher angular velocity than said first volumetric device to induce expansion of a compressible fluid during continuous flow from said first volumetric device to said at least one second volumetric device and to perform work.
1 more element
Dependencies are inferred from the claim text.