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Improved motor vehicle gear cover

A technology for gear covers and motor vehicles, applied in gear lubrication/cooling, belts/chains/gears, transmission boxes, etc., can solve problems such as mixed debris, locomotive safety, and hidden dangers in normal operation

Inactive Publication Date: 2015-06-10
北海邦戈电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the gear oil has been used for too long and the gears are worn, some debris or impurities are mixed in the gear oil, which brings great hidden dangers to the safety and normal operation of the locomotive.

Method used

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  • Improved motor vehicle gear cover

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0007] Such as figure 1 An improved motor vehicle gear cover shown is characterized in that it consists of a gear cover housing (1), an oil outlet pipe (2), an air bag (3), and an oil inlet pipe (4).

[0008] The gear cover housing (1) has an oil inlet (5) on the top, and an oil outlet (6) at the bottom, and the oil outlet (5) has a hollow screw rod (7); the oil outlet pipe (2) One end has a nut (8) that can move on the oil outlet pipe (2), and there is a filter screen (9) made of stainless steel mesh inside the oil outlet pipe (2). Put the nut (8) on the oil outlet pipe (2). on the screw rod (7) of the port (6); the air bag (3) has an oil inlet and an oil outlet, and the oil inlet (child) of the air bag (3) is connected with one end of the oil outlet pipe (2), as a hand When the air bag (3) is tightened and then loosened, the air pressure in the air bag (3) will suck the gear oil from the oil outlet of the gear cover housing (1) into the air bag (3), and when the air bag (3)...

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PUM

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Abstract

An improved motor vehicle gear cover is characterized by comprising a gear cover casing (1), an oil outlet pipe (2), an air bag (3), and an oil inlet pipe (4), wherein an oil inlet is formed in the top of the gear cover casing (1), and an oil outlet (6) is formed in the bottom of the gear cover casing (1) and provided with a hollow threaded rod (7); a nut (8) is arranged at one end of the oil outlet pipe (2), and the oil outlet pipe (2) is movably sleeved by the nut (8); a filter net (9) adopting a stainless steel net is arranged in the oil outlet pipe (2); the nut (8) is fastened on the threaded rod (7) of the oil outlet (6); the air bag (3) is provided with an oil inlet and an oil outlet; the oil inlet (11) of the air bag (3) is connected with one end of the oil outlet pipe (2); when the air bag (3) is held tightly and then loosely by a hand, gear oil at the oil outlet of the gear cover casing (1) is sucked into the air bag (3) under the air pressure in the air bag (3); when the air bag (3) is held tightly by the hand, the gear oil in the air bag (3) is squeezed out of the oil outlet (12) of the air bag (3); one end of the oil inlet pipe (4) is connected with the oil outlet (12) of the air bag (3), and the other end of the oil inlet pipe (4) is connected to the oil inlet in the gear cover casing (1).

Description

technical field [0001] The invention relates to a gear cover for internal combustion and electric locomotives, in particular to an improved gear cover for motor vehicles. Background technique [0002] The motor vehicle gear cover is generally fully enclosed and has an oil inlet on it. When the gear oil has been used for too long, some debris or impurities are mixed in the gear oil due to the wear of the gears, which brings great hidden dangers to the safety and normal operation of the locomotive. Contents of the invention [0003] The object of the present invention is to provide an improved motor vehicle gear cover to achieve the purpose of cleaning gear oil. [0004] In order to achieve the above object, the technical solution of the present invention is to adopt an improved motor vehicle gear cover, which is characterized in that it consists of a gear cover shell, an oil outlet pipe, an air bag, and an oil inlet pipe. [0005] The gear cover housing has an oil inlet o...

Claims

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Application Information

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IPC IPC(8): F16H57/02F16H57/04
CPCF16H57/02F16H57/0421
Inventor 龙建帮
Owner 北海邦戈电子科技有限公司