Patent classifications
A47L5/28
Surface cleaning apparatus
A surface cleaning apparatus has a cyclone assembly that comprises a cyclone and a dirt collection chamber exterior to the cyclone. The cyclone has a cyclone axis of rotation and the cyclone assembly has first and second opposed ends with sides extending between the first and second ends. The cyclone axis of rotation extends axially through the first and second ends and one of the sides is openable.
Cyclone dust collecting apparatus and handheld cleaner having the same
The hand-held cleaner includes a body, and a cyclone dust collecting apparatus detachably mounted in the body. The cyclone dust collecting apparatus includes a pre-motor filter unit having a filter grill and a filter member, a dust collecting bin having one end to which the pre-motor filter unit is coupled and the other end opposite to the one end in which an cyclone inlet is formed, and a cyclone bin disposed in the dust collecting bin and having a spiral flow path-guide member integrally formed therein. A moving path of air drawn into the cyclone inlet is maintained in the same direction until the air is discharged through the pre-motor filter unit via the cyclone bin.
Cyclone dust collecting apparatus and handheld cleaner having the same
The hand-held cleaner includes a body, and a cyclone dust collecting apparatus detachably mounted in the body. The cyclone dust collecting apparatus includes a pre-motor filter unit having a filter grill and a filter member, a dust collecting bin having one end to which the pre-motor filter unit is coupled and the other end opposite to the one end in which an cyclone inlet is formed, and a cyclone bin disposed in the dust collecting bin and having a spiral flow path-guide member integrally formed therein. A moving path of air drawn into the cyclone inlet is maintained in the same direction until the air is discharged through the pre-motor filter unit via the cyclone bin.
Cleaner
A fan motor of a cleaner capable of exhibiting a high output is provided. The fan motor includes a shroud disposed to cover a fan, a rotor fixed to a shaft, and a stator disposed opposite to the rotor in an axial direction with a predetermined gap therebetween. The stator includes a substrate on which a bearing is installed and a plurality of armatures disposed around the bearing. A coil is formed in such a way that a flat wire having a rectangular cross-section is bent to a short side thereof to be wound around an iron core.
Cleaner
A fan motor of a cleaner capable of exhibiting a high output is provided. The fan motor includes a shroud disposed to cover a fan, a rotor fixed to a shaft, and a stator disposed opposite to the rotor in an axial direction with a predetermined gap therebetween. The stator includes a substrate on which a bearing is installed and a plurality of armatures disposed around the bearing. A coil is formed in such a way that a flat wire having a rectangular cross-section is bent to a short side thereof to be wound around an iron core.
A WET AND DRY VACUUM CLEANER
A cordless wet and dry stick vacuum cleaner system has a portable power module, which includes an airflow generator, a battery, and control circuitry. This may be used with either a wet dirt management system and a wet vacuum nozzle or it may be used with a dry dirt management system and a dry vacuum nozzle. The shared power module enables power savings, whereas the other parts remain optimized for their specific function.
A WET AND DRY VACUUM CLEANER
A cordless wet and dry stick vacuum cleaner system has a portable power module, which includes an airflow generator, a battery, and control circuitry. This may be used with either a wet dirt management system and a wet vacuum nozzle or it may be used with a dry dirt management system and a dry vacuum nozzle. The shared power module enables power savings, whereas the other parts remain optimized for their specific function.
CHARGING MOUNT FOR VACUUM CLEANER AND VACUUM CLEANER ASSEMBLY
The present disclosure provides a charging mount and a vacuum cleaner assembly including the charging mount and a vacuum cleaner. The support member is provided with the curved plate clamped by the claw of the fastening head, achieving a quick fixing of the vacuum cleaner to the charging mount. Once the fastening head is engaged with the curved plate, the first electrical contact can be accurately contact the second electrical contact to ensure a stable electrical connection, resulting in stable charging. The first baseplate is provided with a plurality of securing columns for fixing and mounting spare accessories, resulting in convenience for arrangement. The seating groove and the limiting plate of the second baseplate as well as the limiting block of the first baseplate contribute to secure and limit the position of the brush head portion, resulting a stable placement of the vacuum cleaner on the charging mount.
CHARGING MOUNT FOR VACUUM CLEANER AND VACUUM CLEANER ASSEMBLY
The present disclosure provides a charging mount and a vacuum cleaner assembly including the charging mount and a vacuum cleaner. The support member is provided with the curved plate clamped by the claw of the fastening head, achieving a quick fixing of the vacuum cleaner to the charging mount. Once the fastening head is engaged with the curved plate, the first electrical contact can be accurately contact the second electrical contact to ensure a stable electrical connection, resulting in stable charging. The first baseplate is provided with a plurality of securing columns for fixing and mounting spare accessories, resulting in convenience for arrangement. The seating groove and the limiting plate of the second baseplate as well as the limiting block of the first baseplate contribute to secure and limit the position of the brush head portion, resulting a stable placement of the vacuum cleaner on the charging mount.
CLEANER
A cleaner comprises a housing having a dust collection chamber formed in the housing and configured to open and close, a main body movable relative to the housing between a first position whereby the main body closes the dust collection chamber and a second position whereby the main body opens the dust collection chamber, and a motor filter mountable to and demountable from the main body, wherein the main body includes a fan motor unit to generate a suction force, and a shutter device mountable into the main body and configured to open and close a flow path between the motor filter and the fan motor unit.