METHOD AND DEVICE FOR REDUCING FRONTAL RESISTANCE OF VEHICLE Russian patent published in 1994 - IPC

Abstract RU 2013272 C1

FIELD: automotive engineering. SUBSTANCE: method involves organizing a flow of ascending air at outlet from passage, generating local pressure differentials in air jet by accelerating and decelerating the flow of air at the walls on rotating drum installed in a jet of air at the outlet from the passage. EFFECT: enhanced power efficiency. 2 cl, 3 dwg

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RU 2 013 272 C1

Authors

Perel'Shtejn B.Kh.

Dakhin V.A.

Dates

1994-05-30—Published

1988-12-28—Filed