IT1253605B - Continuous cross section variator
- Google Patents
Continuous cross section variator
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Publication number
IT1253605B
IT1253605BITFE910021AITFE910021AIT1253605BIT 1253605 BIT1253605 BIT 1253605BIT FE910021 AITFE910021 AIT FE910021AIT FE910021 AITFE910021 AIT FE910021AIT 1253605 BIT1253605 BIT 1253605B
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Application filed by Filippo SandrifiledCriticalFilippo Sandri
Priority to ITFE910021ApriorityCriticalpatent/IT1253605B/en
Publication of ITFE910021A0publicationCriticalpatent/ITFE910021A0/en
Publication of ITFE910021A1publicationCriticalpatent/ITFE910021A1/en
Application grantedgrantedCritical
Publication of IT1253605BpublicationCriticalpatent/IT1253605B/en
Continuous type variator of the cross section of movement of the gases in the intake line of internal combustion engines. The purpose is to obtain very broad variations in the cross section that optimise the velocity of the gases, maintaining them constantly near the ideal values regardless of the engine revolutions. Therefore, in aspirating engines, the best possible volumetric efficiency is achieved, constant for all operating duties, such as is difficult to achieve with the present- day intake manifolds. <IMAGE>