JP7282144B2 - 加熱式クロスフローファン - Google Patents
加熱式クロスフローファン Download PDFInfo
- Publication number
- JP7282144B2 JP7282144B2 JP2021184027A JP2021184027A JP7282144B2 JP 7282144 B2 JP7282144 B2 JP 7282144B2 JP 2021184027 A JP2021184027 A JP 2021184027A JP 2021184027 A JP2021184027 A JP 2021184027A JP 7282144 B2 JP7282144 B2 JP 7282144B2
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- JP
- Japan
- Prior art keywords
- slip ring
- flow fan
- conductive slip
- circuit board
- heat
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
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- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
- F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
- F04D29/282—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis
- F04D29/283—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis rotors of the squirrel-cage type
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
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- 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
- F24H9/00—Details
- F24H9/02—Casings; Cover lids; Ornamental panels
-
- 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
- F24H9/00—Details
- F24H9/06—Arrangement of mountings or supports for heaters, e.g. boilers, other than space heating radiators
-
- 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
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1854—Arrangement or mounting of grates or heating means for air heaters
- F24H9/1863—Arrangement or mounting of electric heating means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2210/00—Working fluids
- F05D2210/10—Kind or type
- F05D2210/12—Kind or type gaseous, i.e. compressible
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Direct Air Heating By Heater Or Combustion Gas (AREA)
Description
Claims (2)
- いくつかの羽根(1)、固定リング(2)、モータ(5)を含み、前記羽根(1)は、前記固定リング(2)の周方向に配列されるとともに、前記固定リング(2)に固定されており、前記固定リング(2)は少なくとも2つあり、それぞれ前記羽根(1)の両端を固定するために用いられ、前記固定リング(2)には、前記羽根(1)と係合するいくつかの貫通孔(21)が周方向に設けられており、前記羽根(1)は前記貫通孔(21)内に挿設可能であり、前記モータ(5)は、前記固定リング(2)の1つに接続されて前記羽根(1)を回動させ、クロスフローファンには発熱構造が設置され、
前記発熱構造は羽根(1)であり、前記羽根(1)の材料は発熱可能な金属材料であり、前記クロスフローファンは、更に、ファン軸(3)と導電構造(4)を含み、前記ファン軸(3)は前記固定リング(2)の中央に設置されており、前記羽根(1)は、導電構造(4)との電気的接続により通電して発熱し、
前記導電構造(4)は、導電スリップリングステータ(41)、導電スリップリングロータ(42)、回路基板(43)を含み、前記ファン軸(3)は前記導電スリップリングロータ(42)に挿設されており、前記導電スリップリングロータ(42)は回動可能に前記導電スリップリングステータ(41)に挿設されており、前記回路基板(43)は前記羽根(1)に接続されており、前記導電スリップリングロータ(42)は、導線を介して前記回路基板(43)に電気的に接続されており、前記導電スリップリングステータ(41)は、通電すると、前記導電スリップリングロータ(42)、回路基板(43)を通じて前記羽根(1)に電気を伝え、発熱可能とする、
ことを特徴とする加熱式クロスフローファン。 - 前記回路基板(43)は2つあり、それぞれ前記羽根(1)の両端の前記固定リング(2)に設置されており、前記回路基板(43)はリング状構造をなしており、前記回路基板(43)には、前記羽根(1)に組み合わされる係合口(44)が周長方向に設けられており、前記羽根(1)が前記係合口(44)と係接することを特徴とする請求項1に記載の加熱式クロスフローファン。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2023037653A JP2023073277A (ja) | 2021-06-29 | 2023-03-10 | 加熱式クロスフローファン |
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---|---|---|---|
CN202110724002.5 | 2021-06-29 | ||
CN202110724002.5A CN115540343A (zh) | 2021-06-29 | 2021-06-29 | 一种加热式贯流风鼓 |
Related Child Applications (1)
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JP2023037653A Division JP2023073277A (ja) | 2021-06-29 | 2023-03-10 | 加熱式クロスフローファン |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2023007320A JP2023007320A (ja) | 2023-01-18 |
JP7282144B2 true JP7282144B2 (ja) | 2023-05-26 |
Family
ID=84717278
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021184027A Active JP7282144B2 (ja) | 2021-06-29 | 2021-11-11 | 加熱式クロスフローファン |
JP2023037653A Pending JP2023073277A (ja) | 2021-06-29 | 2023-03-10 | 加熱式クロスフローファン |
Family Applications After (1)
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JP2023037653A Pending JP2023073277A (ja) | 2021-06-29 | 2023-03-10 | 加熱式クロスフローファン |
Country Status (3)
Country | Link |
---|---|
JP (2) | JP7282144B2 (ja) |
KR (1) | KR102568435B1 (ja) |
CN (1) | CN115540343A (ja) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100917670B1 (ko) | 2008-02-15 | 2009-09-16 | 윤근수 | 냉온 선풍기 |
JP2020521912A (ja) | 2017-06-30 | 2020-07-27 | 広東美的環境電器制造有限公司 | 貫流ファン及び温風機 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51109954U (ja) * | 1975-03-03 | 1976-09-04 | ||
JPS5838354Y2 (ja) * | 1975-12-15 | 1983-08-30 | ダイキン工業株式会社 | ソウフウキ |
JPS52141261U (ja) * | 1976-04-21 | 1977-10-26 | ||
JPS5995334A (ja) * | 1982-11-24 | 1984-06-01 | Nippon Denso Co Ltd | 熱交換型フアンヒ−タ− |
JPS611948A (ja) * | 1984-06-14 | 1986-01-07 | Nippon Denso Co Ltd | フアンヒ−タ |
JPH0490850U (ja) * | 1990-12-25 | 1992-08-07 | ||
KR20110078803A (ko) * | 2009-12-31 | 2011-07-07 | 윤근수 | 온풍기능이 구비된 사방향 선풍기 |
-
2021
- 2021-06-29 CN CN202110724002.5A patent/CN115540343A/zh active Pending
- 2021-10-15 KR KR1020210137899A patent/KR102568435B1/ko active IP Right Grant
- 2021-11-11 JP JP2021184027A patent/JP7282144B2/ja active Active
-
2023
- 2023-03-10 JP JP2023037653A patent/JP2023073277A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100917670B1 (ko) | 2008-02-15 | 2009-09-16 | 윤근수 | 냉온 선풍기 |
JP2020521912A (ja) | 2017-06-30 | 2020-07-27 | 広東美的環境電器制造有限公司 | 貫流ファン及び温風機 |
Also Published As
Publication number | Publication date |
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KR20230002009A (ko) | 2023-01-05 |
JP2023073277A (ja) | 2023-05-25 |
KR102568435B1 (ko) | 2023-08-18 |
JP2023007320A (ja) | 2023-01-18 |
CN115540343A (zh) | 2022-12-30 |
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