| 摘要 |
1417704 Regulating fuel injection; spray carburetters GKN TRANSMISSIONS Ltd 27 Feb 1973 [3 March 1972] 9945/72 Heading FIB The subject matter is the same as in Specification 1417703 but the claims are directed to fuel injection apparatus which comprises pressure responsive sensing means for air inlet duct pressure, air temperature responsive sensing means and supplementary pressure sensing means for sensing sudden air inlet duct pressure changes e.g. produced by sudden throttle valve opening, the various sensing means having outputs which are mechanically combined to set the metering means. |
