Invention Grant
- Patent Title: Heater with 360° rotation of heated air stream
- Patent Title (中): 加热器加热气流360°旋转
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Application No.: US12266615Application Date: 2008-11-07
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Publication No.: US08212187B2Publication Date: 2012-07-03
- Inventor: William E. Lasko
- Applicant: William E. Lasko
- Applicant Address: US DE Wilmington
- Assignee: Lasko Holdings, Inc.
- Current Assignee: Lasko Holdings, Inc.
- Current Assignee Address: US DE Wilmington
- Agency: Pepper Hamilton LLP
- Main IPC: F24C7/10
- IPC: F24C7/10 ; F03D5/06
Abstract:
A heater with 360° rotation of a heated air stream is provided. The device includes a housing, a motor, an impeller, a heating element, an air stream deflector and a rotational engine. More specifically, the device is directed toward a portable space heater having an outward radial projection of a heated air stream in combination with 360° rotational movement for reducing air temperature stratification and uneven heating problems in a room.
Public/Granted literature
- US20090120925A1 HEATER WITH 360 DEGREE ROTATION OF HEATED AIR STREAM Public/Granted day:2009-05-14
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