초록 ▼

A system for pre-lubricating and post-shutdown cooling of an automotive engine system component, such as a turbocharger, comprising a first tank having an oil inlet, an oil outlet, oil cooling means, and pressure means responsive to accumulation of oil in the tank to pressurize the oil therein, a se

A system for pre-lubricating and post-shutdown cooling of an automotive engine system component, such as a turbocharger, comprising a first tank having an oil inlet, an oil outlet, oil cooling means, and pressure means responsive to accumulation of oil in the tank to pressurize the oil therein, a second tank having an oil inlet, an oil outlet, and pressure means responsive to accumulation of oil in the second tank to pressurize the oil therein, input conduit means connected to supply oil to the inlets during engine operation, first output conduit means connected between the first tank outlet and the component, second output conduit means connected between the second tank outlet and the component, and valve means normally preventing flow in the second output conduit means but responsive to engine cranking to permit flow from the second tank to the component.

대표청구항 ▼

A system for pre-lubricating and post-shutdown cooling of an automotive engine system component, such as a turbocharger, comprising a first tank having an oil inlet, an oil outlet, oil cooling means, and pressure means responsive to accumulation of oil in said tank to pressurize said oil therein, a

A system for pre-lubricating and post-shutdown cooling of an automotive engine system component, such as a turbocharger, comprising a first tank having an oil inlet, an oil outlet, oil cooling means, and pressure means responsive to accumulation of oil in said tank to pressurize said oil therein, a second tank having an oil inlet, an oil outlet, and pressure means responsive to accumulation of oil in said second tank to pressurize said oil therein, input conduit means connected to supply oil to said inlets during engine operation, first output conduit means connected between said first tank outlet and said component, second output conduit means connected between said second tank outlet and said component, and valve means normally preventing flow in said second output conduit means but responsive to engine cranking to permit flow from said second tank to said component.