The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 25, 2020
Filed:
Nov. 01, 2018
Applicant:
Toyota Boshoku Kabushiki Kaisha, Aichi, JP;
Inventor:
Ryusuke Kimura, Ichinomiya, JP;
Assignee:
TOYOTA BOSHOKU KABUSHIKI KAISHA, Aichi, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02M 35/12 (2006.01); B29C 70/42 (2006.01); F02M 35/10 (2006.01); B29L 31/00 (2006.01);
U.S. Cl.
CPC ...
F02M 35/1272 (2013.01); B29C 70/42 (2013.01); F02M 35/10098 (2013.01); F02M 35/1283 (2013.01); B29K 2995/0067 (2013.01); B29L 2031/7492 (2013.01);
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.