JPH0348659U - - Google Patents
Info
- Publication number
- JPH0348659U JPH0348659U JP1989107715U JP10771589U JPH0348659U JP H0348659 U JPH0348659 U JP H0348659U JP 1989107715 U JP1989107715 U JP 1989107715U JP 10771589 U JP10771589 U JP 10771589U JP H0348659 U JPH0348659 U JP H0348659U
- Authority
- JP
- Japan
- Prior art keywords
- housing
- communicates
- motor fan
- lower chamber
- chamber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005192 partition Methods 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 2
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H3/00—Air heaters
- F24H3/02—Air heaters with forced circulation
- F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
- F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
- F24H3/0411—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between for domestic or space-heating systems
- F24H3/0417—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between for domestic or space-heating systems portable or mobile
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Direct Air Heating By Heater Or Combustion Gas (AREA)
- Housings, Intake/Discharge, And Installation Of Fluid Heaters (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989107715U JPH0648272Y2 (ja) | 1989-09-14 | 1989-09-14 | 温風ヒーター |
US07/621,827 US5245692A (en) | 1989-09-14 | 1990-12-04 | Portable hemispheric electric space heater with circumferential filtered warm air discharge |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989107715U JPH0648272Y2 (ja) | 1989-09-14 | 1989-09-14 | 温風ヒーター |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0348659U true JPH0348659U (US20010021848A1-20010913-M00008.png) | 1991-05-10 |
JPH0648272Y2 JPH0648272Y2 (ja) | 1994-12-12 |
Family
ID=14466112
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989107715U Expired - Lifetime JPH0648272Y2 (ja) | 1989-09-14 | 1989-09-14 | 温風ヒーター |
Country Status (2)
Country | Link |
---|---|
US (1) | US5245692A (US20010021848A1-20010913-M00008.png) |
JP (1) | JPH0648272Y2 (US20010021848A1-20010913-M00008.png) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5513296A (en) * | 1994-06-08 | 1996-04-30 | Holmes Products Corp. | Air heater with angled PTC heaters producing diverging heated airflow |
US5668920A (en) * | 1996-01-17 | 1997-09-16 | Pelonis Usa Ltd. | Ceiling fan with attachable heater housing having an additional fan therein |
US6003242A (en) * | 1998-01-09 | 1999-12-21 | Carley; Joseph C. | Portable heater |
US6504308B1 (en) | 1998-10-16 | 2003-01-07 | Kronos Air Technologies, Inc. | Electrostatic fluid accelerator |
USD418910S (en) * | 1999-02-26 | 2000-01-11 | Richard L Gould | Portable vehicle interior heater |
US6937455B2 (en) * | 2002-07-03 | 2005-08-30 | Kronos Advanced Technologies, Inc. | Spark management method and device |
US6664741B1 (en) | 2002-06-21 | 2003-12-16 | Igor A. Krichtafovitch | Method of and apparatus for electrostatic fluid acceleration control of a fluid flow |
US6727657B2 (en) | 2002-07-03 | 2004-04-27 | Kronos Advanced Technologies, Inc. | Electrostatic fluid accelerator for and a method of controlling fluid flow |
US7410532B2 (en) | 2005-04-04 | 2008-08-12 | Krichtafovitch Igor A | Method of controlling a fluid flow |
US20060245744A1 (en) * | 2005-04-27 | 2006-11-02 | Ju Jonsen S | Cooling and heating blower |
US20100051709A1 (en) * | 2006-11-01 | 2010-03-04 | Krichtafovitch Igor A | Space heater with electrostatically assisted heat transfer and method of assisting heat transfer in heating devices |
US7639928B2 (en) * | 2007-03-30 | 2009-12-29 | Carl Garfield Coke | 360° portable electric space heater |
US7490449B1 (en) * | 2007-08-13 | 2009-02-17 | Ralph Eibert | Method and apparatus for making dunnage |
CN107192041A (zh) * | 2017-07-26 | 2017-09-22 | 北京小米移动软件有限公司 | 空气净化装置及空气净化系统 |
CN109405037B (zh) * | 2018-11-29 | 2023-11-10 | 宁波宝工电器有限公司 | 一种节能环保的双排风道取暖器 |
USD923763S1 (en) * | 2019-07-03 | 2021-06-29 | Magic Carpet Ltd | Heater unit |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1798290A (en) * | 1928-02-28 | 1931-03-31 | Winner Grant | Heating or cooling device |
US2151140A (en) * | 1938-02-15 | 1939-03-21 | Novak Joseph | Heating unit |
US2415621A (en) * | 1944-10-20 | 1947-02-11 | Solar Aircraft Co | Fan |
US2486309A (en) * | 1947-03-27 | 1949-10-25 | George F Mcintosh | Electric heater |
FR993168A (fr) * | 1949-06-09 | 1951-10-29 | Radiateur électrique | |
GB869579A (en) * | 1958-07-01 | 1961-05-31 | Kenneth Howes | Improvements in or relating to electrical heating apparatus |
US3223828A (en) * | 1963-05-07 | 1965-12-14 | Friden Inc | Ceiling mounted electric space heater |
US3309846A (en) * | 1963-05-21 | 1967-03-21 | Schneider Jurgen | Heater-ventilator |
GB1321233A (en) * | 1969-08-05 | 1973-06-27 | Belling & Co Ltd | Electric humidifier and lighting apparatus |
CA1008499A (en) * | 1974-06-28 | 1977-04-12 | James B. Carter Limited | Interior car warmer |
US4146776A (en) * | 1976-11-08 | 1979-03-27 | Aubrey Manufacturing, Inc. | Ceiling mounted forced circulation electric air heater |
US4882467A (en) * | 1987-07-16 | 1989-11-21 | Dimick Keene P | Electric warm air mirror defogging device |
-
1989
- 1989-09-14 JP JP1989107715U patent/JPH0648272Y2/ja not_active Expired - Lifetime
-
1990
- 1990-12-04 US US07/621,827 patent/US5245692A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5245692A (en) | 1993-09-14 |
JPH0648272Y2 (ja) | 1994-12-12 |