VACUUM CLEANER
First Claim
1. A vacuum cleaner comprising:
- a main body;
a first motor housed in the main body;
a dust container releasably engaged with the main body, wherein when engaged, the dust container and the main body form a first vacuum cleaner using the first motor and the dust container;
a hand-held module releasably engaged with the main body;
a second motor housed in the hand-held module;
wherein the hand-held module and the dust container are configured to be coupled with each other to form a second vacuum cleaner using the dust container and the second motor, wherein when the dust container is engaged with the main body, the dust container is not operably coupled with the hand-held module.
1 Assignment
0 Petitions
Accused Products
Abstract
A vacuum cleaner includes a dust container detachably mounted in a body of the vacuum cleaner and configured to perform vacuum cleaning via air suction even in a detached state. The vacuum cleaner includes the body having a hose attaching part and an accommodation recess, the dust container separably inserted into the accommodation recess, and including a hose mounting port, a filter, a knob, and a coupling part formed near the filter on an outer surface of the dust container, a main motor received near the filter of the dust container in the body and driven to suck air, a power supply device to supply power to drive the main motor, and an assistant driving unit separably inserted into the accommodation recess, and including a fastening part releasably coupled to the coupling part and an assistant motor received in the assistant driving unit to suck air.
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Citations
16 Claims
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1. A vacuum cleaner comprising:
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a main body; a first motor housed in the main body; a dust container releasably engaged with the main body, wherein when engaged, the dust container and the main body form a first vacuum cleaner using the first motor and the dust container; a hand-held module releasably engaged with the main body; a second motor housed in the hand-held module; wherein the hand-held module and the dust container are configured to be coupled with each other to form a second vacuum cleaner using the dust container and the second motor, wherein when the dust container is engaged with the main body, the dust container is not operably coupled with the hand-held module. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A vacuum cleaner, comprising:
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a body comprising a hose attaching part and an accommodation recess; a dust container separably inserted into the accommodation recess, the dust container comprising a hose mounting port for coupling with a hose, a filter to filter foreign matter, a handle, and a coupling part formed near the filter on an outer surface of the dust container; a main motor housed in the body; a power supply to supply power to drive the main motor; and an assistant driving unit separably inserted into the accommodation recess, the assistant driving unit comprising a fastening part configured to be releasably coupled to the coupling part and an assistant motor housed in the assistant driving unit. - View Dependent Claims (8, 9, 10, 11, 12, 13, 14, 15, 16)
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Specification