Invention Grant
- Patent Title: Inlet duct for internal combustion engine
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Application No.: US16177853Application Date: 2018-11-01
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Publication No.: US10753324B2Publication Date: 2020-08-25
- Inventor: Ryusuke Kimura
- Applicant: TOYOTA BOSHOKU KABUSHIKI KAISHA
- Applicant Address: JP Aichi
- Assignee: TOYOTA BOSHOKU KABUSHIKI KAISHA
- Current Assignee: TOYOTA BOSHOKU KABUSHIKI KAISHA
- Current Assignee Address: JP Aichi
- Agency: Greenblum & Bernstein, P.L.C.
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@fab9954
- Main IPC: F02M35/12
- IPC: F02M35/12 ; B29C70/42 ; F02M35/10 ; B29L31/00
Abstract:
An inlet duct for an internal combustion engine includes a tubular body portion having an air-permeable side wall and a tubular suction portion that is arranged on an upstream side of the body portion in an intake airflow direction and has an inner peripheral surface that expands radially outward toward the upstream side. The body portion and the suction portion are formed integrally by a compression-molded fiber molding.
Public/Granted literature
- US20190136806A1 INLET DUCT FOR INTERNAL COMBUSTION ENGINE Public/Granted day:2019-05-09
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