Twin reservoir heat transfer circuit

Patent · Tue Sep 23 04:00:00 EDT 1986

OSTI ID:5105336

Urch, J F

This patent describes a heat transfer means comprising circuitry defining a closed flow path for working fluid; a primary circuit forming part of the path and having two ends at one of which the working fluid is at a high pressure and at the other of which the working fluid is at a low pressure. The circuitry defines a fluid supply reservoir and a fluid collection reservoir disposed respectively at the two ends; ejector means in the primary circuit; a drive fluid inlet, and exhaust outlet and a suction inlet provided on the ejector means. Also included are a branch circuit bridging a section of the primary circuit and an outlet end of the branch circuit connected to the suction inlet of the ejector means.

• Assignee: NOV; NOV-85-026060; EDB-86-184811
• Patent Number(s): US 4612782
• OSTI ID: 5105336
• Country of Publication: United States
• Language: English

Related Subjects

42 ENGINEERING
421000* -- Engineering-- Combustion Systems
CONTROL EQUIPMENT
COOLING SYSTEMS
DESIGN
ENERGY SYSTEMS
ENERGY TRANSFER
EQUIPMENT
EVAPORATION
EXHAUST SYSTEMS
EXPANSION
FLOW REGULATORS
FLUIDS
HEAT EXCHANGERS
HEAT TRANSFER
HEAT TRANSFER FLUIDS
HEATING SYSTEMS
LIQUEFACTION
OPERATION
PHASE TRANSFORMATIONS
PRESSURE DEPENDENCE
THERMOCHEMICAL PROCESSES
VALVES