JP2008002772A5 - - Google Patents

Claims (8)

  In an air conditioner in which an air filter for dust removal is arranged in an air passage connecting a suction port and an air outlet provided in a main body, a cleaning body for removing dust attached to the air filter is a surface of the air filter. The base is fixed to a base that moves relative to the base, and a substantially strip-shaped cleaning piece, and has a plurality of protrusions that contact the air filter at the tip or / and the side of the cleaning piece. Clean the body.   The cleaning body according to claim 1, further comprising a slit at a tip portion of the cleaning piece.   The cleaning body according to claim 1, wherein the cleaning piece has a step at a tip portion thereof.   The cleaning body according to any one of claims 1 to 3, wherein the tip of the cleaning piece follows the root portion with respect to the traveling direction of the cleaning body.   The cleaning body according to claim 1, wherein the tip of the cleaning piece precedes the root with respect to the traveling direction of the air filter.   A rotary rotor, wherein the cleaning body according to any one of claims 1 to 5 is mounted on a rotor having a plurality of support grooves in the longitudinal direction.   The rotary rotor according to claim 6, wherein the cleaning piece is formed by being spirally twisted around a longitudinal axis of the rotary rotor.   The air conditioner which has the cleaning body in any one of Claims 1-5, or the rotation rotor of Claim 6 or 7.