Patent ID: 11898777
Assignee: LG ELECTRONICS INC.
Field: Chemical engineering (Chemistry)
Classification: CPC F  B | IPC B  F

Claim 0:
1. An air cleaner, comprising:
a housing including a suction inlet through which air is suctioned from outside of the air cleaner and a discharge outlet through which air is discharged outside of the air cleaner;
a flow converter disposed on a top surface of the housing that changes a flow direction of air;
a guide that guides a direction of the flow converter;
a sterilizer that sterilizes air suctioned into the air cleaner;
a filter assembly that filters the air suctioned into the air cleaner;
a blower that blows air;
a dust sensor assembly that senses an amount of dust contained in the air suctioned into the air cleaner;
a battery that supplies power;
a frame disposed inside of the housing that accommodates the sterilizer, the filter assembly, the blower, the dust sensor assembly, and the battery therein; and
an inner housing interposed between the housing and the frame, wherein a first portion of the inner housing is fixed to the housing, and a second portion thereof is slidably coupled to the frame, and wherein the frame is configured to move in the housing in a first direction to be closer to the flow converter or in a second direction away from the flow converter by sliding of the inner housing.