KR890006057Y1 - Moisten type air cleaner for automobile - Google Patents

Abstract

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Description

Wet Air Purifier for Small Cars

1 is a longitudinal sectional view of the present invention.

2 is a sectional view taken along the line A-A of FIG.

* Explanation of symbols for main parts of the drawings

1: Purifier Body 2: Metal Element

3: purifier case 4: oil

5: air inlet part 6: air outlet part

7: air inlet hole 8: oil inlet

The present invention relates to a wet air purifier for a small vehicle that can be usefully used for small vehicles, in particular, commercial taxis using gas as a fuel, by forming an air inlet and an air outlet at the upper outer periphery of the air cleaning body. The air purifier can be installed in a proper position in the engine compartment, i.e., in front of the carburetor, or in a suitable space in the left and right sides of the carburetor, without being installed above the carburetor.

Conventional wet air cleaners are generally configured to supply air to a carburetor by forming an air outlet pipe in the center of a purifier body in which metal elements are installed and a purifier case in which oil is stored, and thus a small vehicle such as a passenger car or a commercial taxi. Wet air cleaners could not be used.

As a result, it is common to use dry air purifiers for small vehicles using gasoline as fuel, but recently, the fuel of commercial vehicles has been replaced with gas, which supplies clean air to the carburetor. Since the role could not be efficiently performed, problems such as lowering combustion efficiency and shortening of engine life occurred.

That is, since gas is supplied to the carburetor in a vaporized state, the fuel is passed through the throttle valve in a dry state, so that the foreign air around the throttle valve in which dirt, such as dust in the supplied air, cannot be effectively cleaned in the dry air cleaner is stacked. Since foreign matters are accumulated around the throttle valve because it cannot be removed, the valve does not close the throttle body effectively and malfunctions, which causes an incombustible condition, which not only reduces the combustion efficiency of the engine but also shortens the engine life. will be.

In order to solve this problem, clean air must be supplied in the carburetor, so a wet air cleaner with high air cleaning efficiency should be used. However, it is difficult and difficult to install a well-known wet air cleaner inside the engine compartment of a small vehicle. This was there.

The present invention has a purpose to provide a wet air cleaner that can be easily installed in a small amount using gas as a fuel, the purpose of which is described in detail by the accompanying drawings as follows.

In the well-known wet air cleaner configured by assembling the purifier body 1 into which the metallic element 2 is inserted and the purifier case 3 carrying the engine oil 4, the upper outer peripheral part of the purifier body 1 is provided. On one side is formed an air inlet (5) bent to form a "b", the other side to form an air outlet (6), the upper inlet peripheral portion of the purifier case (3) the air inlet of the clean base (1) ( 5) It is a wet air purifier for a compact car, characterized in that to form a plurality of fine air inlet (7) to be located on the inside, the oil inlet (8) on one side.

In the accompanying drawings, reference numeral 9 denotes a fastening bolt, 10 a fastening nut, and a denotes an air distribution space.

The wet air cleaner for a compact vehicle of the present invention is installed in a suitable space part in front of the inside of an engine compartment of a commercial vehicle that uses gas fuel, that is, in front of the carburettor, on the left or right side, and the air outlet part 6 of the main body 1 is installed. Is connected to the carburetor and the engine oil inlet part 8 of the case 3 is connected to the engine, so that the air inlet part of the air is bent in a "a" shape at the upper outer periphery of the upper part of the cleaner body 1 according to the engine operation. (5) as it flows in as it passes through a plurality of fine air inlet holes (7) formed in the upper outer peripheral portion of the purifier case (3), the first to filter the bulky dust or foreign matter, and the air introduced by primary filtration again The air flow space portion (a) formed between the main body (1) and the case (3) is drastically inflowed and then rapidly rises while hitting the oil (4) surface stored in the case (3).One 4 is filtered off over a relatively lightweight and fine dust or foreign matter will rise again to be cleaned to be a clean as it passes through the element (2) of the metal sapchak the body (1).

The clean air is supplied to the carburetor through the air outlet 6 formed horizontally on the upper side of the body of the cleaner 1, and clean air is always supplied to the carburetor so that no foreign matter is stacked around the throttle valve. It is a very useful and practical design to prevent the non-combustion action due to the malfunction of the valve, and to be provided with the effect of increasing the engine life.

Claims (1)

In the well-known wet air cleaner configured by assembling the cleaner base 1 into which the metal element 2 is inserted and the cleaner case 3 carrying the engine oil 4, the upper peripheral edge of the upper side of the cleaner base 1 is provided. On one side is formed an air inlet (5) formed bent in the "a" shape, the other side is formed an air outlet (6), the air inlet of the cleaner body (1) on the outer periphery of the upper side of the purifier case (3) 5) Wet air cleaner for a small vehicle, characterized in that to form a plurality of fine air inlet (7) to be located on the inside and the oil inlet (8) on one side.