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AssigneeToyota Jidosha Kogyo Kabushiki Kaisha
InventorsKatsuhiko Motosugi, Shuhei Toyoda, Hiroshi Takahashi, Kazunori Kawabata
Estimating the term…
A multi-cylinder engine comprising a carburetor housing forming therein at least two branch mixture passages. Each of the branch mixture passages is connected to a respective intake port. A throttle valve of the carburetor is provided for each cylinder. Each of the throttle valves is arranged in the respective branch mixture passage. A common connecting passage and branch connecting passages which are connected to the common connecting passage are provided. Each of the branch connecting passages opens into the respective intake port in the vicinity of the rear face of the valve head of the corresponding intake valve. In addition to the common connecting passage, another common connecting passage and second branch connecting passages, which are connected to the other common connecting passage, are provided. Each of the second branch connecting passages opens into the respective intake port at a position located downstream of the corresponding throttle valve.
A multi-cylinder internal combustion engine having a plurality of cylinders, each having a combustion chamber and an intake valve which has a valve head, said engine comprising:
Dependencies are inferred from the claim text.