Invention Grant
- Patent Title: Engine exhaust manifold
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Application No.: US17096928Application Date: 2020-11-12
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Publication No.: US11306687B2Publication Date: 2022-04-19
- Inventor: Kentaro Nagai , Ryutaro Komura , Takashi Yamaguchi , Kumiko Sakaguchi , Takahiro Yamazaki
- Applicant: KUBOTA Corporation
- Applicant Address: JP Osaka
- Assignee: KUBOTA Corporation
- Current Assignee: KUBOTA Corporation
- Current Assignee Address: JP Osaka
- Agency: Panitch Schwarze Belisario & Nadel LLP
- Priority: JPJP2019-240089 20191231,JPJP2019-240090 20191231,JPJP2019-240091 20191231
- Main IPC: F02B47/08
- IPC: F02B47/08 ; F02M26/05 ; F02M26/43 ; F01N13/10 ; F02F1/24

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.
Public/Granted literature
- US20210199074A1 ENGINE EXHAUST MANIFOLD Public/Granted day:2021-07-01
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