JP6260838B2 - 空調用ブロアモータユニット - Google Patents
空調用ブロアモータユニット Download PDFInfo
- Publication number
- JP6260838B2 JP6260838B2 JP2016038410A JP2016038410A JP6260838B2 JP 6260838 B2 JP6260838 B2 JP 6260838B2 JP 2016038410 A JP2016038410 A JP 2016038410A JP 2016038410 A JP2016038410 A JP 2016038410A JP 6260838 B2 JP6260838 B2 JP 6260838B2
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- JP
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- Prior art keywords
- air
- casing
- circuit board
- opening
- base frame
- 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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- 238000004378 air conditioning Methods 0.000 title claims description 23
- 238000007599 discharging Methods 0.000 claims description 2
- 239000012212 insulator Substances 0.000 description 21
- 230000002093 peripheral effect Effects 0.000 description 10
- 238000004804 winding Methods 0.000 description 10
- 238000001816 cooling Methods 0.000 description 6
- 230000017525 heat dissipation Effects 0.000 description 5
- 238000007664 blowing Methods 0.000 description 4
- 239000000758 substrate Substances 0.000 description 3
- 230000020169 heat generation Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
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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
- F04D25/082—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit having provision for cooling the motor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00457—Ventilation unit, e.g. combined with a radiator
- B60H1/00471—The ventilator being of the radial type, i.e. with radial expulsion of the air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
- B60H1/00514—Details of air conditioning housings
- B60H1/00521—Mounting or fastening of components in housings, e.g. heat exchangers, fans, electronic regulators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D17/08—Centrifugal pumps
- F04D17/16—Centrifugal pumps for displacing without appreciable compression
-
- 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
- F04D25/068—Mechanical details of the pump control unit
-
- 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
- F04D25/0693—Details or arrangements of the wiring
-
- 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
-
- 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
- F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
- F04D29/053—Shafts
-
- 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
- F04D29/5806—Cooling the drive system
-
- 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
- F04D29/5813—Cooling the control unit
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
- B60H2001/00614—Cooling of electronic units in air stream
-
- 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
- F04D29/4226—Fan casings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Power Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Motor Or Generator Frames (AREA)
- Motor Or Generator Cooling System (AREA)
Description
なお、以下の説明においては、ブロアモータユニット1に対してブロアファンBが取り付けられている側を上側として表記している。
(1)上記実施形態においては、ベースフレーム3は、弾性部材7を介在してケーシング2の上面部20aに支持するものとしたが、本発明はこれに限定されない。ベースフレーム3は、ケーシング2の上面部20a及び底面部20cに対して直接的に固定されるものとしてもよい。
Claims (6)
- 車両用空調装置を構成されると共に、ダクトに配設されるファンケースに収容されるブロアファンに出力軸が装着されるブラシレスモータと、前記ブラシレスモータを通電駆動可能な回路基板と、前記ブラシレスモータ及び前記回路基板を収容するケーシングとを備え、前記ケーシングが前記ファンケースに装着される空調用ブロアモータユニットであって、
前記ケーシングに収容されると共に前記回路基板及び前記出力軸を支持するベースフレームを備え、
前記ベースフレームは、前記回路基板が固定される回路基板固定部を有し、
前記ケーシングは、前記出力軸の周囲に設けられると共に前記導入開口部から流入した空気をケーシング外部に排出するための中央開口部と、ケーシング内部に前記ブロアファンから送出される空気を取り込むための導入開口部とを有し、
前記回路基板は、前記ブラシレスモータの出力軸に対して前記導入開口部側へと偏心した位置に設けられると共に前記導入開口部から前記中央開口部へと流れる前記空気の流線中において、前記ケーシングから離間されるように前記ベースフレームの前記回路基板固定部に固定される
ことを特徴とする空調用ブロアモータユニット。 - 前記ベースフレームは、前記導入開口部から流入して前記中央開口部へと流れる前記空気の流線中において、前記空気が通過される複数のベースフレーム開口部を備えることを特徴とする請求項1記載の空調用ブロアモータユニット。
- 前記回路基板は、前記ベースフレーム開口部に対応して前記空気が通過される切欠部を備えることを特徴とする請求項2記載の空調用ブロアモータユニット。
- 前記ケーシングは、前記導入開口部から流入して前記ケーシング内部に取り込まれた前記空気の流れを前記中央開口部へと案内する壁部を備えることを特徴とする請求項2または3記載の空調用ブロアモータユニット。
- 前記ブラシレスモータは、前記導入開口部から流入して前記中央開口部へと流れる前記空気の流線中において、前記空気が通過される気体流路を備えることを特徴とする請求項2〜4のいずれか一項に記載の空調用ブロアモータユニット。
- 前記ケーシングの外部に一部が露出すると共に前記回路基板に熱伝導可能に隣接する放熱部材を備えることを特徴とする請求項1〜5のいずれか一項に記載の空調用ブロアモータユニット。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016038410A JP6260838B2 (ja) | 2016-02-29 | 2016-02-29 | 空調用ブロアモータユニット |
US15/411,384 US10451078B2 (en) | 2016-02-29 | 2017-01-20 | Air-conditioning blower motor unit |
CN201710059513.3A CN107134893B (zh) | 2016-02-29 | 2017-01-24 | 空调用鼓风机电动机组件 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016038410A JP6260838B2 (ja) | 2016-02-29 | 2016-02-29 | 空調用ブロアモータユニット |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017155632A JP2017155632A (ja) | 2017-09-07 |
JP6260838B2 true JP6260838B2 (ja) | 2018-01-17 |
Family
ID=59678894
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016038410A Active JP6260838B2 (ja) | 2016-02-29 | 2016-02-29 | 空調用ブロアモータユニット |
Country Status (3)
Country | Link |
---|---|
US (1) | US10451078B2 (ja) |
JP (1) | JP6260838B2 (ja) |
CN (1) | CN107134893B (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6873622B2 (ja) * | 2016-07-15 | 2021-05-19 | 三菱重工サーマルシステムズ株式会社 | 送風装置、車両用空気調和装置 |
CN107725413B (zh) * | 2016-08-12 | 2021-07-13 | 德昌电机(深圳)有限公司 | 风机 |
CN108626146B (zh) * | 2017-03-17 | 2020-05-22 | 日本电产株式会社 | 送风装置以及吸尘器 |
JP6651491B2 (ja) | 2017-11-27 | 2020-02-19 | シナノケンシ株式会社 | 送風装置 |
IT201800020977A1 (it) * | 2018-12-24 | 2020-06-24 | Denso Thermal Systems Spa | Gruppo motore per elettroventilatore con montaggio sospeso del motore elettrico. |
IT201800020980A1 (it) * | 2018-12-24 | 2020-06-24 | Denso Thermal Systems Spa | Gruppo motore per elettroventilatore dotato di versatilità di montaggio. |
FR3105635B1 (fr) * | 2019-12-18 | 2023-01-13 | Valeo Systemes Thermiques | Coupelle de rotor extérieur pour moteur de ventilateur d’une installation de de chauffage, ventilation et/ou climatisation d’un véhicule automobile |
JP7316953B2 (ja) * | 2020-01-24 | 2023-07-28 | 株式会社やまびこ | 電動作業機 |
US12023981B2 (en) * | 2022-07-22 | 2024-07-02 | Hanon Systems | Quad zone booster intake LPM cooling assembly |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4883982A (en) * | 1988-06-02 | 1989-11-28 | General Electric Company | Electronically commutated motor, blower integral therewith, and stationary and rotatable assemblies therefor |
JP3286532B2 (ja) * | 1996-07-31 | 2002-05-27 | 三洋電機株式会社 | 空気供給用モータ |
JP3426151B2 (ja) * | 1998-03-16 | 2003-07-14 | アスモ株式会社 | ブラシレスモータ |
JP3255133B2 (ja) * | 1999-01-07 | 2002-02-12 | 松下電器産業株式会社 | Dcブラシレスファン |
FR2856852B1 (fr) * | 2003-06-27 | 2006-09-29 | Asmo Co Ltd | Ensemble moteur pour climatiseur pour vehicules |
JP2005168268A (ja) * | 2003-12-05 | 2005-06-23 | Asmo Co Ltd | モータの駆動回路装置、及びモータ |
JP2008106611A (ja) * | 2006-10-23 | 2008-05-08 | Japan Servo Co Ltd | 遠心ファン |
JP2008215330A (ja) | 2007-03-08 | 2008-09-18 | Nippon Densan Corp | 遠心ファン |
JP2008280928A (ja) * | 2007-05-10 | 2008-11-20 | Denso Corp | 送風装置 |
JP5594281B2 (ja) * | 2011-12-15 | 2014-09-24 | 株式会社デンソー | 車両用空調装置 |
DE102013203500B4 (de) * | 2013-03-01 | 2014-10-09 | Behr-Hella Thermocontrol Gmbh | Lüftermotoreinheit für ein Fahrzeug |
DE102014206785A1 (de) | 2014-04-08 | 2015-10-08 | Wacker Chemie Ag | Gipstrockenmörtel mit Hydrophobierungsadditiv |
JP6372651B2 (ja) * | 2014-04-11 | 2018-08-15 | 日本電産株式会社 | 自冷式モータ |
FR3019951B1 (fr) * | 2014-04-11 | 2016-04-29 | Valeo Systemes Thermiques | Moteur electrique, dispositif de pulsion d'air et systeme de ventilation de chauffage et/ou de climatisation equipes d'un tel moteur |
-
2016
- 2016-02-29 JP JP2016038410A patent/JP6260838B2/ja active Active
-
2017
- 2017-01-20 US US15/411,384 patent/US10451078B2/en not_active Expired - Fee Related
- 2017-01-24 CN CN201710059513.3A patent/CN107134893B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN107134893B (zh) | 2018-11-02 |
US10451078B2 (en) | 2019-10-22 |
US20170248147A1 (en) | 2017-08-31 |
JP2017155632A (ja) | 2017-09-07 |
CN107134893A (zh) | 2017-09-05 |
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