Patent classifications
A47L5/24
PORTABLE SURFACE CLEANING APPARATUS
A hand vacuum cleaner has a cyclonic stage comprising an openable front wall provided at the front end of the cyclonic stage. A pre-motor filter is positioned in the air flow passage downstream from the cyclone air outlet and rearward of the cyclone sidewall. The pre-motor filter has a diameter in a direction transverse to the cyclone axis that is larger than a diameter of the cyclone air outlet in the direction transverse to the cyclone axis. The pre-motor filter has an outer perimeter defining a volume and the cyclone axis and the motor axis each extend through a centre of the volume. The cyclone axis is generally parallel to the motor axis. When the openable front wall is opened, the front end of the cyclone stage is opened and has an opening, the opening has a diameter in the direction transverse to the cyclone axis, and the rear end of the cyclonic stage has a diameter that is generally equal to the diameter of the opening. The cyclonic stage is removable from a cleaner body which houses the suction motor with the openable front wall in a closed position. When the first cyclonic stage is removed, the pre-motor filter is accessible for removal.
Vacuum cleaner assembly
A handheld vacuum cleaner includes a housing, a motor, and a dirt cup. The housing defines a top, a bottom, a motor chamber, a dirty air inlet at a front of the housing, a handle at the rear of the housing, a clean air outlet, and an airflow path from the dirty air inlet to the clean air outlet. The handle has a grip portion. The housing further includes a continuous elongate structural member extending from the dirty air inlet into the grip portion of the handle. The motor is disposed in the motor chamber. The dirt cup is coupled to the elongate structural member. The dirt cup is in fluid communication with the dirty air inlet and the motor. The elongate structural member defines a portion of the airflow path extending from the dirty air inlet.
Vacuum cleaner assembly
A handheld vacuum cleaner includes a housing, a motor, and a dirt cup. The housing defines a top, a bottom, a motor chamber, a dirty air inlet at a front of the housing, a handle at the rear of the housing, a clean air outlet, and an airflow path from the dirty air inlet to the clean air outlet. The handle has a grip portion. The housing further includes a continuous elongate structural member extending from the dirty air inlet into the grip portion of the handle. The motor is disposed in the motor chamber. The dirt cup is coupled to the elongate structural member. The dirt cup is in fluid communication with the dirty air inlet and the motor. The elongate structural member defines a portion of the airflow path extending from the dirty air inlet.
Surface cleaning apparatus with an external dirt chamber
A surface cleaning apparatus has a cyclone chamber having a longitudinal cyclone axis of rotation wherein the dirt outlet is defined by a gap between the sidewall of the cyclone and a plate positioned at the dirt outlet end of the cyclone.
Surface cleaning apparatus with an external dirt chamber
A surface cleaning apparatus has a cyclone chamber having a longitudinal cyclone axis of rotation wherein the dirt outlet is defined by a gap between the sidewall of the cyclone and a plate positioned at the dirt outlet end of the cyclone.
Vacuum cleaner and valve
A vacuum cleaner having a hand unit and an elongated member having a nozzle end portion and a handle end portion. The vacuum cleaner has a valve arranged at the nozzle end portion, the valve having a valve member being movable between a first and a second position. In the first position the valve member directs an airflow from a floor nozzle to the hand unit while preventing an airflow to flow through the handle end portion. In the second position the valve member directs the airflow from the floor nozzle to the handle end portion and to the hand unit. Vacuum cleaning may be performed with the floor nozzle both when the hand unit is connected at the nozzle end and at the handle end.
Vacuum cleaner and valve
A vacuum cleaner having a hand unit and an elongated member having a nozzle end portion and a handle end portion. The vacuum cleaner has a valve arranged at the nozzle end portion, the valve having a valve member being movable between a first and a second position. In the first position the valve member directs an airflow from a floor nozzle to the hand unit while preventing an airflow to flow through the handle end portion. In the second position the valve member directs the airflow from the floor nozzle to the handle end portion and to the hand unit. Vacuum cleaning may be performed with the floor nozzle both when the hand unit is connected at the nozzle end and at the handle end.
Handy-stick type vacuum cleaner
A handy-stick type vacuum cleaner is disclosed. The disclosed vacuum cleaner comprises: a first part for collecting dust included in air suctioned to the inside through a suction hole; and a second part including a suction motor and a handle, wherein the first and second parts are hinge-connected so as to communicate with each other.
Handy-stick type vacuum cleaner
A handy-stick type vacuum cleaner is disclosed. The disclosed vacuum cleaner comprises: a first part for collecting dust included in air suctioned to the inside through a suction hole; and a second part including a suction motor and a handle, wherein the first and second parts are hinge-connected so as to communicate with each other.
Cleaner
The present disclosure includes a first housing configured in a cylindrical shape, an inlet port provided to the first housing to suck air therein, an inlet pipe communicating with the inlet port and extending to a front side of the housing with a length-directional axis positioned side by side with a ground surface, a cyclone forming part provided to separate dust from air flowing into the first housing, a second housing communicating with the first housing and coupled to a rear side of the first housing, a fan provided with the second housing to provide a suction force to enable air to be sucked into the first housing through the inlet port, a battery provided to supply power to the fan, and a handle part including a handle base coupled to a top side of the first housing and a handle body connected to the handle base.