JP2019094881A - 送風装置 - Google Patents
送風装置 Download PDFInfo
- Publication number
- JP2019094881A JP2019094881A JP2017227209A JP2017227209A JP2019094881A JP 2019094881 A JP2019094881 A JP 2019094881A JP 2017227209 A JP2017227209 A JP 2017227209A JP 2017227209 A JP2017227209 A JP 2017227209A JP 2019094881 A JP2019094881 A JP 2019094881A
- Authority
- JP
- Japan
- Prior art keywords
- case
- opening
- fixing
- fan
- motor
- 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
- 238000011144 upstream manufacturing Methods 0.000 claims description 8
- 230000007423 decrease Effects 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 abstract description 7
- 238000010438 heat treatment Methods 0.000 abstract 2
- 238000009423 ventilation Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Images
Classifications
-
- 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
-
- 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
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/52—Casings; Connections of working fluid for axial pumps
- F04D29/54—Fluid-guiding means, e.g. diffusers
- F04D29/541—Specially adapted for elastic fluid pumps
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/30—Structural association with control circuits or drive circuits
- H02K11/33—Drive circuits, e.g. power electronics
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
- H02K5/207—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium with openings in the casing specially adapted for ambient air
-
- 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
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
- H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
-
- 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
- F04D25/0606—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump
- F04D25/0613—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump the electric motor being of the inside-out type, i.e. the rotor is arranged radially outside a central stator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2240/00—Components
- F05B2240/10—Stators
- F05B2240/14—Casings, housings, nacelles, gondels or the like, protecting or supporting assemblies there within
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2260/00—Function
- F05B2260/20—Heat transfer, e.g. cooling
- F05B2260/221—Improvement of heat transfer
- F05B2260/224—Improvement of heat transfer by increasing the heat transfer surface
- F05B2260/2241—Improvement of heat transfer by increasing the heat transfer surface using fins or ribs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Motor Or Generator Frames (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
M モータ
10 ケース(本体部材)
11 流路部
11a 導入口
11b 開口部
11c 開口部
12 固定部
121 凸部
123 上流側テーパー部
125 下流側テーパー部
20 ケース(閉塞部材)
200 ヒートシンク(発熱部品)
Claims (4)
- ファンと、
前記ファンを回転させるモータと、
前記モータを支持したケースと、
前記ケース内に収納された発熱部品と、を備え、
前記ケースは、前記ファンの回転により生じる送風空気を前記発熱部品へ案内する流路部を画定する本体部材、前記流路部上に形成された開口部を塞ぐ閉塞部材、を有し、
前記本体部材は、前記流路部上に設けられ前記閉塞部材を固定する固定部を有し、
前記固定部は、前記開口部の内周縁よりも内側に位置している、送風装置。 - 前記固定部は、前記開口部に向けて延びた柱状であり、前記固定部を当該固定部が延びた方向から見た場合に、前記流路部での前記送風空気の流通方向を長手方向とし、前記流通方向に直交する方向を短手方向とした形状である、請求項1の送風装置。
- 前記固定部は、前記流通方向の上流側及び下流側の少なくとも一方側に従って前記流通方向に直交する方向の厚みが徐々に薄くなるテーパー部を有している、請求項2の送風装置。
- 前記閉塞部材は、前記本体部材と共に前記発熱部品を収納する、請求項1乃至3の何れかの送風装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017227209A JP6651491B2 (ja) | 2017-11-27 | 2017-11-27 | 送風装置 |
US16/131,201 US10746180B2 (en) | 2017-11-27 | 2018-09-14 | Blower device |
EP18194868.8A EP3489520A1 (en) | 2017-11-27 | 2018-09-17 | Blower device |
CN201811144872.XA CN109838403A (zh) | 2017-11-27 | 2018-09-29 | 鼓风机装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017227209A JP6651491B2 (ja) | 2017-11-27 | 2017-11-27 | 送風装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019094881A true JP2019094881A (ja) | 2019-06-20 |
JP6651491B2 JP6651491B2 (ja) | 2020-02-19 |
Family
ID=63637767
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017227209A Active JP6651491B2 (ja) | 2017-11-27 | 2017-11-27 | 送風装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10746180B2 (ja) |
EP (1) | EP3489520A1 (ja) |
JP (1) | JP6651491B2 (ja) |
CN (1) | CN109838403A (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3087594B1 (fr) * | 2018-10-23 | 2021-10-22 | Valeo Systemes Thermiques | Ensemble dedie a l’amortissement d’une energie acoustique, generateur de flux d’air pour un systeme de refroidissement equipe d’un tel ensemble et systeme de refroidissement associe |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01147659U (ja) * | 1988-03-31 | 1989-10-12 | ||
WO2000054996A1 (en) * | 1999-03-13 | 2000-09-21 | Dong Jin Motor Co., Ltd | Air guiding configuration for refrigeration of motor in air symmetrize device of car |
JP2009002209A (ja) * | 2007-06-20 | 2009-01-08 | Keihin Corp | 遠心式送風機 |
WO2011110468A1 (de) * | 2010-03-08 | 2011-09-15 | Robert Bosch Gmbh | Gebläsemodul |
JP2015506659A (ja) * | 2011-12-29 | 2015-03-02 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツングRobert Bosch Gmbh | ファンモジュール |
JP2017155632A (ja) * | 2016-02-29 | 2017-09-07 | 株式会社ケーヒン | 空調用ブロアモータユニット |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1240997B (it) * | 1990-10-30 | 1993-12-27 | Magneti Marelli Spa | Motoventilatore, particolarmente per autoveicoli |
IT1273198B (it) * | 1994-05-12 | 1997-07-07 | Bitron A Spa | Perfezionamenti ad un motoventilatore a commutazione elettronica per l'abitacolo di un autoveicolo |
JP3426151B2 (ja) * | 1998-03-16 | 2003-07-14 | アスモ株式会社 | ブラシレスモータ |
US6297572B1 (en) * | 1999-08-24 | 2001-10-02 | Calsonic Kansei Corporation | Brushless motor |
JP5468747B2 (ja) * | 2007-06-05 | 2014-04-09 | レスメド・モーター・テクノロジーズ・インコーポレーテッド | 軸受管を有するブロワ |
US8661810B2 (en) * | 2011-03-16 | 2014-03-04 | GM Global Technology Operations LLC | Shape memory alloy actuator with enhanced heat transfer characteristics |
US9510971B2 (en) * | 2012-08-07 | 2016-12-06 | The Surgical Company International B.V. | Forced air warmer |
JP6111914B2 (ja) | 2013-07-11 | 2017-04-12 | 株式会社デンソー | 送風機 |
CN106464074B (zh) * | 2014-06-27 | 2020-04-17 | 博泽沃尔兹堡汽车零部件有限公司 | 用于振动隔绝的马达保持部的装置 |
US10563660B2 (en) * | 2016-07-22 | 2020-02-18 | Keihin Corporation | Blower motor unit for air conditioner |
JP6726631B2 (ja) * | 2017-02-08 | 2020-07-22 | 株式会社ケーヒン | 空調用ブロアモータユニット |
-
2017
- 2017-11-27 JP JP2017227209A patent/JP6651491B2/ja active Active
-
2018
- 2018-09-14 US US16/131,201 patent/US10746180B2/en active Active
- 2018-09-17 EP EP18194868.8A patent/EP3489520A1/en not_active Withdrawn
- 2018-09-29 CN CN201811144872.XA patent/CN109838403A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01147659U (ja) * | 1988-03-31 | 1989-10-12 | ||
WO2000054996A1 (en) * | 1999-03-13 | 2000-09-21 | Dong Jin Motor Co., Ltd | Air guiding configuration for refrigeration of motor in air symmetrize device of car |
JP2009002209A (ja) * | 2007-06-20 | 2009-01-08 | Keihin Corp | 遠心式送風機 |
WO2011110468A1 (de) * | 2010-03-08 | 2011-09-15 | Robert Bosch Gmbh | Gebläsemodul |
JP2015506659A (ja) * | 2011-12-29 | 2015-03-02 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツングRobert Bosch Gmbh | ファンモジュール |
JP2017155632A (ja) * | 2016-02-29 | 2017-09-07 | 株式会社ケーヒン | 空調用ブロアモータユニット |
Also Published As
Publication number | Publication date |
---|---|
EP3489520A1 (en) | 2019-05-29 |
JP6651491B2 (ja) | 2020-02-19 |
US10746180B2 (en) | 2020-08-18 |
CN109838403A (zh) | 2019-06-04 |
US20190162195A1 (en) | 2019-05-30 |
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