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:
Jan. 12, 2021
Filed:
Aug. 07, 2019
Honda Motor Co., Ltd., Tokyo, JP;
Masatatsu Enami, Wako, JP;
Takeshi Honda, Wako, JP;
Yasushi Matsuura, Wako, JP;
Mikio Hara, Wako, JP;
HONDA MOTOR CO., LTD., Tokyo, JP;
Abstract
An intake manifoldincludes: a surge tankthat is connected on an upstream side thereof to a throttle valve; multiple branch pipesthat are arranged side by side in a longitudinal direction of the surge tankand respectively connected to cylinders; and a PCV chamberthat is provided upstream of a central part in the longitudinal direction of the surge tank. The intake manifold includes: a blowby gas introduction portthat is designed to introduce blowby gas into the PCV chamber; and a blowby gas exhaust portthat is designed to discharge the blowby gas from the PCV chamberinto the surge tank, and the blowby gas exhaust portis located at a position higher than the blowby gas introduction port