Internal-combustion engines – Valve – Valve head cooperates with manifold
Patent
1979-06-05
1982-01-05
Feinberg, Craig R.
Internal-combustion engines
Valve
Valve head cooperates with manifold
123308, F02D 908
Patent
active
043088309
ABSTRACT:
In an internal combustion engine which is provided with a throttle valve of the type which, when slightly opened, provides a flow of intake gases which is biased towards one particular side of the intake passage, a vane is provided, which particularly directs gases passing near that one particular side of the intake passage towards a portion of the edge of the inlet port which is most remote from the central axis of the power cylinder, whereby good swirl and turbulence are generated in the power cylinder, especially during low and medium load operation of the engine.
REFERENCES:
patent: Re25578 (1964-05-01), Witzky
patent: 2920613 (1960-01-01), Vogel et al.
patent: 3008458 (1961-11-01), Eisele et al.
patent: 3874357 (1975-04-01), List et al.
Iwashita Yoshihiro
Kanome Yoshihiro
Okada Masanori
Yamada Norimasa
Feinberg Craig R.
Toyota Jidosha Kogyo Kabushiki Kaisha
Wolfe W. R.
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