JPH0487314U

JPH0487314U -

Info

Publication number: JPH0487314U
Application number: JP13018890U
Authority: JP
Priority date: 1990-11-30
Filing date: 1990-11-30
Publication date: 1992-07-29

Description

[Brief explanation of the drawing]

第１図はこの考案の排気浄化装置の一部切り欠
き側面図、第２図は同上分解状態を示す側面図で
ある。図中符号、１……サイクロン、２……排気の導
入口、３……排出口、５……集塵容器、７……使
い捨て容器。 FIG. 1 is a partially cutaway side view of the exhaust purification device of this invention, and FIG. 2 is a side view showing the same in an exploded state. Symbols in the figure: 1...Cyclone, 2...Exhaust inlet, 3...Exhaust port, 5...Dust collection container, 7...Disposable container.

Claims

[Scope of Claim for Utility Model Registration] 1. Consisting of a cyclone with an inverted conical top covered and a bottom opened toward a dust collection container, with the exhaust gas inlet of the internal combustion engine opening in the tangential direction of the top of the cyclone. An exhaust gas purification device for an internal combustion engine, characterized in that the device has an exhaust port from the cyclone at the center of the top, and is provided with means for heating the cyclone. 2. The exhaust gas purification device for an internal combustion engine according to claim 1, wherein the cyclone heating means includes an electric heater. 3. The exhaust gas purification device for an internal combustion engine according to claim 1, wherein the cyclone heating means includes a burner. 4 Consists of a cyclone with an inverted conical top covered and the bottom opened toward the dust collection container, with an inlet for the exhaust gas from the internal combustion engine opened in the tangential direction of the top of the cyclone, and an exhaust port from the cyclone. 1. An exhaust purification device for an internal combustion engine, characterized in that the dust collecting container is freely removable, and a disposable container is housed inside the device. 5. The exhaust gas purification device for an internal combustion engine according to claim 4, wherein the disposable container is made of paper. 6 Consists of a cyclone with an inverted conical top covered and the bottom opened toward the dust collection container, with an inlet for internal combustion engine exhaust gas opened in the tangential direction of the top of the cyclone, and an exhaust port from the cyclone. What is claimed is: 1. An exhaust gas purification device for an internal combustion engine, characterized in that the device is provided with a means for heating the cyclone, a dust collection container is freely removable, and a disposable container is housed inside the device.