Engine timing cover

Abstract

The invention discloses an engine timing cover. The engine timing cover comprises a timing cover body (1) and an engine oil dipstick pipe (2) integrated with the timing cover body (1), wherein a boss (3) for mounting the engine oil dipstick pipe (2) is arranged on the timing cover body (1); a bolt hole is formed in the boss (3); a welding bracket (4) with a mounting hole is arranged on the engine oil dipstick pipe (2); and the boss (3) is connected with the welding bracket (4) through bolts. According to the engine timing cover with the special structure, the engine oil dipstick pipe is integrated in the timing cover through scientific and ingenious design, so that the external space can be saved, the problem of interference with peripheral parts can be solved, an engine is more compact, and the engine oil dipstick pipe is not involved even if the related accessories of the engine are designed and modified when the engine adopts to different finished automobiles or transverse and longitudinal modifications.

Description

technical field [0001] The invention relates to an engine timing cover, in particular to a timing cover integrated with an engine oil dipstick tube. Background technique [0002] The oil dipstick tube is generally installed on the cylinder block, and its external shape is bent according to the layout of the engine. The oil dipstick is inserted into it to detect the amount of engine oil to ensure that the amount of engine oil is within the appropriate range. The existing engine oil dipstick tube mainly has the following disadvantages: [0003] 1. Under normal circumstances, accessory gear trains, intake and exhaust systems, cooling systems and booster systems need to be arranged around the engine. According to the position of the above accessories, find space to bend the scale tube, which makes the design of the scale tube more difficult. Sometimes, in order to avoid interference with other surrounding parts, the oil dipstick tube is distorted to a large extent, which easily...

AI Technical Summary

Problems solved by technology

[0003] 1. Under normal circumstances, accessory gear trains, intake and exhaust systems, cooling systems and booster systems need to be arranged around the engine. According to the position of the above accessories, find space to bend the scale tube, which makes the design of the scale tube more difficult. Sometimes, in order to avoid interference with other surrounding parts, the oil gauge tube is distorted to a large extent, which easily affects the insertion and removal of the scale inside.

[0004] 2. Since the same engine needs to be matched with different vehicles, and both horizontal and vertical engine installations are taken into account, engine-related parts need to be modified to adapt to different vehicle front compartments. At this time, the oil dipstick tube often needs to follow the new boundary However, the redesign will increase the cost of the engine, which is not conducive to the generalization and platformization of parts

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