Washer-integrated type wiper apparatus

A washer-integrated type wiper apparatus, comprising:

• a nozzle cover coupled to one side of a bending component of a retainer to support a wiper blade;
• a hose module that extends in a longitudinal direction within the retainer and is positioned within the nozzle cover and is coupled to a washer liquid storing tank;
• a main nozzle connected in the interior of the nozzle cover to the hose module and formed to expose a plurality of spray ports to the exterior of the nozzle cover and is configured to spray the washer liquid supplied from the washer liquid storing tank through the spray ports;
• and
• a heater module which is installed in a heating area defined at the main nozzle and configured to transfer heat in the direction of the spray ports,
• wherein the main nozzle includes:
• a spray component disposed to be exposed to the exterior of the nozzle cover, wherein the spray ports are disposed on the exposed lower surface thereof, and the heating area is defined on the upper surface thereof;
• a heater module installation component configured to guide an installation passage of the heater module installed in the heating area and formed to be bent in the same direction as a bent direction of the nozzle cover;
• and
• a washer liquid supply component spaced apart from the heater module installation component and integrally connected with the hose module, and configured to supply the washer liquid in the direction of the spray ports.