Flow generating device
AssigneeLG Electronics Inc.
InventorsChanghoon Lee, Seokho Choi
Life of this patent
Estimating the term…
Abstract
The present invention relates to a flow generating device. The flow generating device according to an embodiment of the present invention includes: a suction portion configured to suction air; a fan configured to introduce the air suctioned into the suction portion in an axial direction so as to discharge the suctioned air in a radial direction; a fan housing including a housing plate configured to support the fan, a guide wall protruding from one surface of the housing plate to surround at least a portion of an outer circumference of the fan, and a discharge portion disposed outside the guide wall; a cover configured to surround the fan and the fan housing; and at least one heater disposed between the outer circumference of the fan and the cover.
Claims12
A flow generating device comprising:
- a suction portion configured to suction air;
- a fan configured to introduce the air suctioned into the suction portion in an axial direction so as to discharge the suctioned air in a radial direction;
- a fan housing comprising:
- a housing plate configured to support the fan,
- a guide wall protruding from one surface of the housing plate to surround at least a portion of an outer circumference of the fan, and
- a discharge portion disposed outside the guide wall;
- a cover configured to surround the fan and the fan housing;
- and
- at least one heater disposed between the outer circumference of the fan and the cover,
- wherein the at least one heater comprises:
- a first heater, and
- a second heater spaced apart from the first heater, the second heater being disposed behind the first heater in a flow direction of the suctioned air.
A flow generating device comprising:
- a lower module connected to a leg;
- and
- an upper module disposed above the lower module,
- wherein each of the lower module and the upper module comprises:
- a suction portion configured to suction air;
- a fan configured to introduce the air suctioned into the suction portion in an axial direction so as to discharge the suctioned air in a radial direction;
- a fan housing comprising:
- a housing plate configured to support the fan,
- a guide wall protruding from one surface of the housing plate to surround at least a portion of an outer circumference of the fan, and
- a discharge portion disposed outside the guide wall;
- a cover configured to surround the fan and the fan housing;
- and
- at least one heater disposed between the outer circumference of the fan and the cover,
- wherein the heater of the upper module is disposed above the housing plate of the upper module, and
- wherein the heater of the lower module is disposed below the housing plate of the lower module.
Dependencies are inferred from the claim text.