Internal-combustion engines – Charge forming device – Exhaust gas used with the combustible mixture
Patent
1997-10-20
1999-11-09
Argenbright, Tony M.
Internal-combustion engines
Charge forming device
Exhaust gas used with the combustible mixture
F02M 2506, F02B 4708
Patent
active
059794216
ABSTRACT:
An exhaust gas recirculation system for an engine having a cylinder head and an intake system and exhaust system is disclosed. The intake system includes an intake manifold connected to the cylinder head via a mounting flange such that a passage through the manifold is aligned with an intake passage through the cylinder head. The exhaust system includes an exhaust manifold connected to the cylinder head via a mounting flange such that an exhaust passage leading through the cylinder head is aligned with a passage through the exhaust manifold. The recirculation system includes a recirculation passage extending from the passage through the exhaust manifold through the flange thereof, through the cylinder head and then through the flange of the intake manifold into the passage thereof.
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Nishigaki Masato
Yamashita Noriyuki
Argenbright Tony M.
Castro Arnold
Yamaha Hatsudoki Kabushiki Kaisha
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