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:
Feb. 02, 2021
Filed:
Dec. 27, 2018
Inoac Corporation, Nagoya, JP;
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Kabushiki Kaisha Toyota Jidoshokki, Kariya, JP;
Katsuhiro Tange, Inazawa, JP;
Haruki Kato, Nishio, JP;
Kyosuke Nonoyama, Toyota, JP;
Yusuke Hoshikawa, Kariya, JP;
INOAC CORPORATION, Nagoya, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
KABUSHIKI KAISHA TOYOTA JTDOSHOKKT, Kariya, JP;
Abstract
An engine intake air ducthas an intake portionthat extends along a first center line A, and a main duct portionthat extends along a second center line B. The main duct portionhas a merging portion, a discharge opening, and an extending portionthat extends from the merging portiontowards an opposite end to the discharge opening. A reflecting wallis provided at an end face of the extending portion. The intake portionmerges with the main duct portionin such a way that the first center line A is directed towards a downstream end of the main duct portion