摘要 |
PURPOSE:To keep constant pressure by enabling the introduction of the exhaust gas of an automobile at a desired time and at any time into an air tank which is provided at a suitable place of an automobile. CONSTITUTION:An air tank 2 is provided at a suitable place of an automobile 1. The exhaust gas from the automobile 1 is introduced into the air tank 2 by remote-controlling a changeover valve 5 from a driver's seat at a desired time and at any time. Accordingly, the exhaust gas can be stored under pressure in the air tank 2.
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