METHOD OF VACUUM SUPPLY AND VACUUM SUPPLY SYSTEM (VERSIONS) Russian patent published in 2017 - IPC F02B75/00

Abstract RU 2622343 C2

FIELD: transportation.

SUBSTANCE: system of vacuum supply to a vehicle vacuum consumption device comprises an electrically-driven vacuum pump selectively directing the air into the air intake system upstream and downstream of the turbocharger.

EFFECT: increased efficiency of the vehicle engine.

20 cl, 3 dwg

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RU 2 622 343 C2

Authors

Persifull Ross Dikstra

Dates

2017-06-14—Published

2013-03-13—Filed