Invention Grant
- Patent Title: Internal combustion engine
- Patent Title (中): 内燃机
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Application No.: US12499397Application Date: 2009-07-08
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Publication No.: US08381697B2Publication Date: 2013-02-26
- Inventor: Shinsuke Yasui , Yukihiro Tsubakino , Kazuya Shindome , Isao Azumagakito , Akio Senda
- Applicant: Shinsuke Yasui , Yukihiro Tsubakino , Kazuya Shindome , Isao Azumagakito , Akio Senda
- Applicant Address: JP Tokyo
- Assignee: Honda Motor Co., Ltd.
- Current Assignee: Honda Motor Co., Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: JP2008-197884 20080731
- Main IPC: F01M9/10
- IPC: F01M9/10

Abstract:
An internal combustion engine for reducing the amount of bubbles contained in the circulated oil without reducing the ground clearance of the engine. A crankcase is provided therein with an oil suction passage makes an oil pump and an end part of a bottom wall of an oil sump chamber communicate with each other, passes between the oil sump chamber and a hanger boss, and has a lowest part located below the bottom wall of the oil sump chamber.
Public/Granted literature
- US20100024761A1 INTERNAL COMBUSTION ENGINE Public/Granted day:2010-02-04
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