An anti-roll wet oil pan

Abstract

The invention relates to the technical field of engines, in particular to an anti-side-tilting wet-type oil pan. The anti-side-tilting wet-type oil pan comprises a pan body (1) used for storing lubricating oil, an oil sucking pipe (2) extending into the pan body (1) and used for sucking the lubricating oil in the pan body (1) and an oil sucking disc (3) arranged at the end, extending into the pan body (1), of the oil sucking pipe (2). The oil sucking pipe (2) is a flexible pipe and fixed on the pan body (1) by being connected with a blocking plate (4). The anti-side-tilting wet-type oil pan can be automatically adapted to tilting working conditions of an engine, a permissible tilting angle of the engine is improved remarkably, the adapting performance of vehicle working conditions is improved, and the great application prospects in the fields such as military vehicles and off-road vehicles.

Description

technical field [0001] The invention relates to the technical field of engines, in particular to an anti-rolling wet oil pan. Background technique [0002] The starting lubricating oil pan is an important part of the engine. The engine lubricating oil will all gather in the oil pan after lubricating the lubrication points, and the lubricating oil pump will pump the lubricating oil from the oil pan to lubricate the engine repeatedly to ensure reliable operation of the engine. [0003] The vehicle will encounter various working conditions during operation. When the vehicle runs uphill or downhill at a large angle, the oil pan will also tilt along with it. The oil absorption in the engine lubricating oil pan of the prior art The pipe is a plastic pipe, which is fixed, so that when the engine tilt angle is too large, the suction pipe of the lubricating oil pump will not be able to absorb the lubricating oil. At this time, air will be sucked into the lubricating oil pump, causin...

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Problems solved by technology

[0003] The vehicle will encounter various working conditions during operation. When the vehicle runs uphill or downhill at a large angle, the oil pan will also tilt along with it. The oil absorption in the engine lubricating oil pan of the prior art The pipe is a plastic pipe, which is fixed, so that when the engine tilt angle is too large, the suction pipe of the lubricating oil pump will not be able to absorb the lubricating oil. At this time, air will be sucked into the lubricating oil pump, causing the lubricating oil to be discontinuous. In case of poor lubrication, in serious cases, it will cause failures such as the engine holding the shaft and burning the tiles.

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