JP2015040479A - 送風機 - Google Patents
送風機 Download PDFInfo
- Publication number
- JP2015040479A JP2015040479A JP2013170394A JP2013170394A JP2015040479A JP 2015040479 A JP2015040479 A JP 2015040479A JP 2013170394 A JP2013170394 A JP 2013170394A JP 2013170394 A JP2013170394 A JP 2013170394A JP 2015040479 A JP2015040479 A JP 2015040479A
- Authority
- JP
- Japan
- Prior art keywords
- electric motor
- motor
- fan
- scroll chamber
- rib
- 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
- 238000001816 cooling Methods 0.000 description 18
- 230000002093 peripheral effect Effects 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 238000004804 winding Methods 0.000 description 6
- 238000004378 air conditioning Methods 0.000 description 5
- 239000012459 cleaning agent Substances 0.000 description 4
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 239000000470 constituent Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000003068 static effect Effects 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
- 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
- F04D29/4233—Fan casings with volutes extending mainly in axial or radially inward direction
-
- 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
-
- 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
-
- 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
-
- 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
- F04D29/44—Fluid-guiding means, e.g. diffusers
- F04D29/441—Fluid-guiding means, e.g. diffusers especially 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
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
- F04D29/703—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps specially for fans, e.g. fan guards
-
- 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
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
- F04D29/706—Humidity separation
-
- 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
- H02K5/10—Casings or enclosures characterised by the shape, form or construction thereof with arrangements for protection from ingress, e.g. water or fingers
-
- 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
- F05D2260/00—Function
- F05D2260/60—Fluid transfer
- F05D2260/602—Drainage
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2205/00—Specific aspects not provided for in the other groups of this subclass relating to casings, enclosures, supports
- H02K2205/09—Machines characterised by drain passages or by venting, breathing or pressure compensating means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
本発明の第1実施形態について説明する。
本発明の第2実施形態について説明する。以下、第1実施形態と異なる部分についてのみ説明する。
本発明は上記した実施形態に限定されるものではなく、特許請求の範囲に記載した範囲内において適宜変更が可能である。
2 ファン
3 電動機ケーシング
4 スクロールケーシング
21 ブレード
22 主板
23 ファン側リブ
35 電動機側リブ
36 電動機側リブ
35a 切り欠き部
36b 切り欠き部
Claims (2)
- 電動機(1)と、
前記電動機の回転軸周りに配置された複数枚のブレード(21)、および前記複数枚のブレードを連結するとともに前記電動機が発生した回転駆動力を前記複数枚のブレードに伝達する主板(22)を有し、軸方向一端側から空気を吸引して径方向外側に向かって空気を吹き出すファン(2)と、
前記ファンを収容するとともに、前記ファンの外周に渦巻き状のスクロール室(43)を形成するスクロールケーシング(4)と、
前記電動機を収容するとともに、前記主板に対向して配置される電動機ケーシング(3)とを備え、
前記主板は、前記電動機ケーシングに対向する面に配置され、ファン周方向に沿って環状に形成されるとともに前記電動機ケーシングに向かって突出するファン側リブ(23)を備え、
前記電動機ケーシングは、前記主板に対向する面に配置され、ファン周方向に沿って環状に形成されるとともに前記主板に向かって突出する電動機側リブ(35、36)を備え、
前記電動機側リブは、前記スクロール室における高圧領域に臨む部位に、電動機側リブの内周側空間と外周側空間とを連通させる切り欠き部(35a、36b)を備えることを特徴とする送風機。 - 前記電動機側リブは、同心状に複数個設けられていることを特徴とする請求項1に記載の送風機。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013170394A JP6131770B2 (ja) | 2013-08-20 | 2013-08-20 | 送風機 |
US14/911,069 US10215188B2 (en) | 2013-08-20 | 2014-08-08 | Blower |
CN201480029677.6A CN105264235B (zh) | 2013-08-20 | 2014-08-08 | 送风机 |
PCT/JP2014/004152 WO2015025498A1 (ja) | 2013-08-20 | 2014-08-08 | 送風機 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013170394A JP6131770B2 (ja) | 2013-08-20 | 2013-08-20 | 送風機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015040479A true JP2015040479A (ja) | 2015-03-02 |
JP6131770B2 JP6131770B2 (ja) | 2017-05-24 |
Family
ID=52483293
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013170394A Active JP6131770B2 (ja) | 2013-08-20 | 2013-08-20 | 送風機 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10215188B2 (ja) |
JP (1) | JP6131770B2 (ja) |
CN (1) | CN105264235B (ja) |
WO (1) | WO2015025498A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113302401A (zh) * | 2019-01-21 | 2021-08-24 | 三菱电机株式会社 | 送风机、室内机以及空调机 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6722013B2 (ja) * | 2016-03-22 | 2020-07-15 | 株式会社日本クライメイトシステムズ | 車両空調用送風装置 |
CN105889091B (zh) * | 2016-04-16 | 2018-06-19 | 佛山市顺德区富威电器实业有限公司 | 一种电扇 |
KR101798574B1 (ko) * | 2016-05-02 | 2017-11-17 | 동부대우전자 주식회사 | 방열용 송풍기 및 이를 포함하는 냉장고 |
RU2708105C1 (ru) * | 2018-11-21 | 2019-12-04 | Акционерное общество "Тион Умный микроклимат" | Компактная система приточной вентиляции (устройство в целом), устройство для принудительной подачи воздуха и вентиляционная решетка (самостоятельные части устройства) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1023700A (ja) * | 1996-06-28 | 1998-01-23 | Calsonic Corp | 自動車用空調機の送風ファン駆動用モータ |
JP2000033812A (ja) * | 1998-07-17 | 2000-02-02 | Denso Corp | 車両用空調装置 |
JP2000110791A (ja) * | 1998-10-07 | 2000-04-18 | Denso Corp | 車両用空調装置の送風機 |
JP2004068741A (ja) * | 2002-08-08 | 2004-03-04 | Calsonic Kansei Corp | 遠心送風機 |
JP2007154856A (ja) * | 2005-12-08 | 2007-06-21 | Denso Corp | 送風機の水入り防止構造 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4185654B2 (ja) | 2000-08-04 | 2008-11-26 | カルソニックカンセイ株式会社 | 遠心式の多翼送風機 |
JP4185663B2 (ja) | 2000-11-24 | 2008-11-26 | カルソニックカンセイ株式会社 | 遠心式の多翼送風機 |
US7210903B2 (en) * | 2004-09-03 | 2007-05-01 | Fasco Industries, Inc. | Lobed joint draft inducer blower |
JP4631941B2 (ja) * | 2008-07-18 | 2011-02-16 | 株式会社デンソー | 遠心式送風機 |
US20110033287A1 (en) * | 2009-08-10 | 2011-02-10 | Lindner Bjoern Gerd | Blower scroll having an aspirator venturi |
JP5762157B2 (ja) * | 2011-06-10 | 2015-08-12 | 三菱重工業株式会社 | 遠心式送風機およびこれを備えた車両用空気調和機 |
CN102588344A (zh) * | 2012-03-29 | 2012-07-18 | 江苏乘帆压缩机有限公司 | 大流量高压离心风机 |
JP6228728B2 (ja) * | 2012-05-29 | 2017-11-08 | ミネベアミツミ株式会社 | 遠心送風ファン |
JP6111914B2 (ja) | 2013-07-11 | 2017-04-12 | 株式会社デンソー | 送風機 |
JP6126984B2 (ja) * | 2013-12-18 | 2017-05-10 | 山洋電気株式会社 | 防水型軸流ファン |
US9624943B2 (en) * | 2014-01-08 | 2017-04-18 | Ford Global Technologies, Llc | Suppression of blade passing frequency tone in automotive air handling system |
-
2013
- 2013-08-20 JP JP2013170394A patent/JP6131770B2/ja active Active
-
2014
- 2014-08-08 US US14/911,069 patent/US10215188B2/en active Active
- 2014-08-08 CN CN201480029677.6A patent/CN105264235B/zh active Active
- 2014-08-08 WO PCT/JP2014/004152 patent/WO2015025498A1/ja active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1023700A (ja) * | 1996-06-28 | 1998-01-23 | Calsonic Corp | 自動車用空調機の送風ファン駆動用モータ |
JP2000033812A (ja) * | 1998-07-17 | 2000-02-02 | Denso Corp | 車両用空調装置 |
JP2000110791A (ja) * | 1998-10-07 | 2000-04-18 | Denso Corp | 車両用空調装置の送風機 |
JP2004068741A (ja) * | 2002-08-08 | 2004-03-04 | Calsonic Kansei Corp | 遠心送風機 |
JP2007154856A (ja) * | 2005-12-08 | 2007-06-21 | Denso Corp | 送風機の水入り防止構造 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113302401A (zh) * | 2019-01-21 | 2021-08-24 | 三菱电机株式会社 | 送风机、室内机以及空调机 |
CN113302401B (zh) * | 2019-01-21 | 2023-08-18 | 三菱电机株式会社 | 送风机、室内机以及空调机 |
Also Published As
Publication number | Publication date |
---|---|
CN105264235A (zh) | 2016-01-20 |
WO2015025498A1 (ja) | 2015-02-26 |
JP6131770B2 (ja) | 2017-05-24 |
US20160177970A1 (en) | 2016-06-23 |
CN105264235B (zh) | 2017-07-21 |
US10215188B2 (en) | 2019-02-26 |
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