KR19980062496A - Structure of automobile converter - Google Patents

Abstract

The present invention relates to a structure of a converter for an automobile, and more particularly, the engine 10 for intermittently converting various energies into mechanical energy and moving the other, and harmful gases discharged from the engine 10. A guide tube 20 for guiding the gas, a converter 30 which is a catalytic converter for converting harmful gas guided to the guide tube 20 into a harmless gas, and discharges harmless gas purified by the converter 30 to the atmosphere. In the overheat protection structure of an automobile converter including an exhaust pipe 400 to be fitted, an element catalyst 31 coated with a noble metal 33 is mounted inside the converter 30 to regulate and regulate exhaust gas. Hazardous emissions from engine exhaust pipes are equipped with element catalysts coated with precious metals inside the converters to comply with regulations on automobile emissions, which are the main causes of environmental degradation and pollution. It is a very useful invention to improve the quality of products and the reliability of consumers by improving the purification power of noxious gases by oxidizing the sulfur with the element coated with precious metal.

Description

Structure of automobile converter

The present invention relates to the structure of a converter for an automobile, and more particularly, to comply with the regulations on exhaust gas and the strengthening regulations (regulation on the exhaust gas of automobiles that emerge as a main factor of natural environment destruction and pollution). Automotive converter that improves product quality and consumer's reliability by oxidizing and reacting harmful gas emitted from engine exhaust pipe with element coated with noble metal by installing element catalyst coated with precious metal inside. It is about the structure.

In general, the structure of a converter for an automobile includes an engine 10 for intermittently changing various energies connected to and fixed to a vehicle body of a vehicle to mechanical energy and moving the other, as shown in FIG. 1, and the engine 10. The guide tube 20 for guiding the harmful gas discharged from the), the converter 30 which is a catalytic converter for converting the harmful gas guided to the guide tube 20 into a harmless gas, and purified by the converter 30 It consists of an exhaust pipe 40 for discharging harmless gas into the atmosphere.

The catalytic converter of the converter 30 is formed to apply a noble metal of gold powder in the ceramic catalyst is installed in the middle of the internal engine to purify the harmful substances in the exhaust gas.

The automobile converter configured as described above purifies the harmful gas emitted from the engine and discharges it into the atmosphere through an exhaust pipe so as to stably prevent the emission of harmful gas.

However, the strengthening regulation by the regulation of exhaust gas is not satisfied with the regulation of automobile exhaust gas, which is a major factor of destruction of the natural environment and pollution, and it is not satisfied, which lowers the quality of products and lowers the reliability of consumers. There was a back.

SUMMARY OF THE INVENTION The present invention has been made to improve such problems of the prior art, and an object of the present invention is to regulate the exhaust gas and to strengthen regulations (regulation on the exhaust gas of automobiles that appear as a main factor of natural environment destruction and pollution). By installing the element catalyst coated with precious metal inside the converter to oxidize the harmful gas emitted from the exhaust pipe of the engine with the element coated with the precious metal to improve the purification ability of the harmful gas, thereby improving product quality and consumer reliability. It is to provide the structure of the automotive converter.

The structure of the automobile converter according to the present invention made to achieve the above object comprises an engine for moving various energy by intermittently converting various energy into mechanical energy, a guide tube for guiding harmful gas discharged from the engine, In the overheat protection structure of the converter for a vehicle comprising a converter which is a catalytic converter for converting the harmful gas guided to the guide tube into a harmless gas, and an exhaust pipe for discharging the harmless gas purified by the converter to the atmosphere, the interior of the converter It provides a structure of an automobile converter, characterized in that the element catalyst coated with a noble metal is mounted on.

1 is a configuration diagram showing the structure of a conventional automobile converter

2 is a sectional view of main parts of the present invention;

* Description of the symbols for the main parts of the drawings *

10: Engine 20: Information Center

30: converter 31: element catalyst

33: precious metal 40: exhaust pipe

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

2 is a cross-sectional view of the main portion of the present invention, an engine 10 for intermittently converting various energies into mechanical energy to move another, a guide tube 20 for guiding harmful gas discharged from the engine, and the guide. The converter 30 which is a catalytic converter which converts harmful gas guided to the pipe 20 into a harmless gas, and the exhaust pipe 40 which discharges the harmless gas purified by the said converter 30 to air | atmosphere are formed.

In the converter 30, an element catalyst 31 coated with a noble metal 33 is mounted.

Looking at the characteristic configuration of the present invention made as described above are as follows.

The element catalyst 31 coated with the precious metal 33 in the converter 30 in accordance with the exhaust gas regulation and the strengthening regulations (regulation of the exhaust gas of the automobile which appears as a main factor of natural environment destruction and pollution) is an engine. The harmful gas emitted from the exhaust pipe is oxidized with the element coated with the precious metal to improve the purification ability of the harmful gas.

As described above, the present invention is equipped with an element catalyst coated with a noble metal inside the converter in accordance with exhaust gas regulation and strengthening regulations (regulation of automobile exhaust gas, which appears as a main factor of destruction of natural environment and pollution). By oxidizing the harmful gas emitted from the exhaust pipe with the element coated with the precious metal to improve the purification ability of the harmful gas, it is a very useful invention to improve the product quality and consumer reliability.

Claims (1)

The engine 10 which intermittently converts various energies into mechanical energy to move the other, the guide tube 20 which guides the harmful gas discharged from the engine 10, and the guide tube 20 is guided. In the overheat prevention structure of the automobile converter, the converter 30 which is a catalytic converter which converts a harmful gas into a harmless gas, and the exhaust pipe 400 which discharges the harmless gas purified by the said converter 30 to air | atmosphere, The said The structure of the converter for automobiles characterized by mounting the element catalyst 31 which apply | coated the noble metal 33 inside the converter 30.