HEATER COMBINATION STRUCTURE OF EXHAUST GAS TREATMENT SYSTEM

摘要

PURPOSE: A heater connection structure of a soot reduction device for a vehicle is provided to strongly fix a second gasket and to improve the joining force with a second gasket holder by charging epoxy resin into the other end of a holder. CONSTITUTION: A heater connection structure of a soot reduction device for a vehicle is composed of a heater(10), a holder(20), a first gasket(30), a second gasket(40), and epoxy resin. The heater comprises a heat emitting part(14) and an electrode(16). The electrode is inserted into the other end of the heater. The heat emitting part of the heater is projected to the inside of the soot reduction device. The electrode supplies the electricity to the heat emitting part. The inside of the holder is formed like a hollow. One end of the holder is projected longitudinally. The first gasket is inserted between the heat emitting part and the holder to prevent the leak. The second gasket is inserted into the other end of the heater to fix the heater. The epoxy resin is charged between the second gasket and the holder. The epoxy resin fixes the second gasket.