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US 2021/0199074 A1Published application
Engine exhaust manifold
AssigneeKubota Corporation
InventorsKentaro NAGAI, Ryutaro KOMURA, Takashi YAMAGUCHI, Kumiko SAKAGUCHI, Takahiro YAMAZAKI
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Abstract
An engine exhaust manifold including exhaust inlet parts at four locations corresponding to a plurality of exhaust ports, one exhaust outlet part, and an exhaust confluence part to collect exhaust gas from each of the exhaust inlet parts and send to the exhaust outlet part. An EGR passage part to send EGR gas toward an intake passage is formed.
Claims18
An engine exhaust manifold comprising:
- an exhaust inlet part corresponding to a plurality of exhaust ports;
- one exhaust outlet part;
- and
- an exhaust confluence part to collect exhaust gas from the exhaust inlet part and send to the exhaust outlet part, the engine exhaust manifold being formed with an EGR passage part to send EGR gas toward an intake passage.
1 more element
Dependencies are inferred from the claim text.