公开(公告)号：US20050252480A1

公开(公告)日：2005-11-17

申请号：US11128744

申请日：2005-05-13

Applicant: Frank Stadtaus

Inventor： Frank Stadtaus

IPC: F01M1/04 ,  F01M11/00 ,  F01M11/06

CPC classification number: F01M11/0004 ,  F01M11/064 ,  F01M2011/0041

Abstract: A lubricant oil transport device and method is provided in an internal combustion engine using wet sump lubrication. Near the connecting rod and the crankshaft cheeks, which are disposed exteriorly in the transverse acceleration and/or inclination direction and lie opposite a decentralized oil suction system, the oil repulsion part is configured to cause a centrifugal flow for oil transport in the oil pan area opposite the transverse acceleration and/or inclination, resulting from interaction of the oil repulsion part, connecting rod, and crankshaft cheeks. Thus, lubricant oil supply is always assured, without pumps additionally integrated into the engine, which increase costs and likelihood of failure. The oil pan may also now be flatter, which allows a low center of gravity of the engine while maintaining the required minimum road surface distance. Regarding oil change intervals, a greater amount of oil can be used, with the same proportions of the oil pan.

Abstract translation: 在使用湿槽润滑的内燃机中设置润滑油输送装置和方法。 靠近在横向加速和/或倾斜方向外侧设置在与分散式吸油系统相对的连杆和曲轴两侧面上，排油部分构造成使得在油盘区域内油输送的离心流动 与由排油部分，连杆和曲轴两侧面的相互作用产生的横向加速度和/或倾斜相反。 因此，始终保证润滑油供应，而不需要将泵集成到发动机中，这增加了成本和故障的可能性。 油盘现在也可能更平坦，这允许发动机的重心低，同时保持所需的最小路面距离。 关于换油间隔，可以使用相同比例的油盘，可以使用更多的油。