JP2008115724A - 送風装置 - Google Patents
送風装置 Download PDFInfo
- Publication number
- JP2008115724A JP2008115724A JP2006297952A JP2006297952A JP2008115724A JP 2008115724 A JP2008115724 A JP 2008115724A JP 2006297952 A JP2006297952 A JP 2006297952A JP 2006297952 A JP2006297952 A JP 2006297952A JP 2008115724 A JP2008115724 A JP 2008115724A
- Authority
- JP
- Japan
- Prior art keywords
- impeller
- motor
- blower
- stator
- rotor
- 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
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
- F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
- F04D29/056—Bearings
- F04D29/059—Roller bearings
-
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
【解決手段】羽根車2と、回転子4と固定子5とを有し羽根車2を回転させるモータと、羽根車の吸入口3に空気を供給するベルマウス1とを備える送風装置において、モータの回転子4は羽根車2に固定され、固定子5はベルマウス1に固定される。羽根車2とベルマウス1間のギャップは、モータの回転子4と固定子5間のギャップで構成される。また、モータの回転子4は羽根車2に固定され、モータの固定子5は、送風装置筐体又は送風装置を取付ける装置取付体に固定される。
【選択図】図1
Description
以下、本発明の送風装置の実施形態について、図1〜図10を用いて説明する。
Claims (4)
- 羽根車と、回転子と固定子とを有し前記羽根車を回転させるモータと、前記羽根車の吸入口に空気を供給するベルマウスとを備える送風装置において、
前記モータの回転子は前記羽根車に固定され、前記モータの固定子は前記ベルマウスに固定されることを特徴とした送風装置。 - 前記羽根車と前記ベルマウス間のギャップは、前記モータの回転子と固定子間のギャップで構成される請求項1記載の送風装置。
- 羽根車と、回転子と固定子とを有し前記羽根車を回転させるモータと、前記羽根車の吸入口に空気を供給するベルマウスとを備える送風装置において、
前記モータの回転子は前記羽根車に固定され、前記モータの固定子は、送風装置筐体又は送風装置を取付ける装置取付体に固定されることを特徴とした送風装置。 - 前記モータの回転子は、環状であり、前記羽根車の外周部分に固定される請求項1又は3に記載の送風装置。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006297952A JP4877777B2 (ja) | 2006-11-01 | 2006-11-01 | 送風装置 |
US11/830,878 US7887289B2 (en) | 2006-11-01 | 2007-07-31 | Blower system |
TW096129024A TW200825342A (en) | 2006-11-01 | 2007-08-07 | Blower system |
KR1020070082063A KR100923382B1 (ko) | 2006-11-01 | 2007-08-16 | 송풍 장치 |
CNB200710146510XA CN100545463C (zh) | 2006-11-01 | 2007-08-17 | 送风装置 |
US12/986,244 US8297921B2 (en) | 2006-11-01 | 2011-01-07 | Blower system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006297952A JP4877777B2 (ja) | 2006-11-01 | 2006-11-01 | 送風装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008115724A true JP2008115724A (ja) | 2008-05-22 |
JP4877777B2 JP4877777B2 (ja) | 2012-02-15 |
Family
ID=39422352
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006297952A Active JP4877777B2 (ja) | 2006-11-01 | 2006-11-01 | 送風装置 |
Country Status (5)
Country | Link |
---|---|
US (2) | US7887289B2 (ja) |
JP (1) | JP4877777B2 (ja) |
KR (1) | KR100923382B1 (ja) |
CN (1) | CN100545463C (ja) |
TW (1) | TW200825342A (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4877777B2 (ja) * | 2006-11-01 | 2012-02-15 | 株式会社日立産機システム | 送風装置 |
JP5156477B2 (ja) * | 2008-05-14 | 2013-03-06 | 株式会社日立産機システム | 送風装置 |
KR102122259B1 (ko) * | 2013-04-12 | 2020-06-12 | 엘지전자 주식회사 | 터보팬 |
USD761410S1 (en) * | 2013-09-11 | 2016-07-12 | Alvimar-Global | Blower with integrated base |
US10375901B2 (en) | 2014-12-09 | 2019-08-13 | Mtd Products Inc | Blower/vacuum |
KR102240314B1 (ko) | 2015-02-16 | 2021-04-14 | 삼성전자주식회사 | 공기조화기용 스크롤 및 이를 구비하는 공기조화기 |
DE102018126341A1 (de) * | 2017-10-23 | 2019-04-25 | Regal Beloit America, Inc. | Gebläsebaugruppe und verfahren zum montieren derselben |
US10533568B2 (en) * | 2017-10-30 | 2020-01-14 | Daikin Applied Americas Inc. | Centrifugal compressor with seal bearing |
US11895803B2 (en) * | 2020-06-27 | 2024-02-06 | Intel Corporation | Fan for an electronic device |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1162877A (ja) * | 1997-08-07 | 1999-03-05 | Kobe Steel Ltd | モータ内蔵型ターボ機械 |
JP2005113730A (ja) * | 2003-10-06 | 2005-04-28 | Daikin Ind Ltd | 遠心送風機及びこれを用いた空気調和機 |
JP2005127311A (ja) * | 2003-10-02 | 2005-05-19 | Daikin Ind Ltd | 遠心送風機及びこれを用いた空気調和機 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH612736A5 (ja) * | 1976-04-27 | 1979-08-15 | Papst Motoren Kg | |
US5075606A (en) * | 1989-01-27 | 1991-12-24 | Lipman Leonard H | Solid state DC fan motor |
US4962734A (en) * | 1990-03-14 | 1990-10-16 | Paccar Inc. | Electrically driven, circumferentially supported fan |
US6386839B1 (en) * | 2000-12-28 | 2002-05-14 | Wen-Hao Chuang | High performance radiator fan |
US6527522B2 (en) * | 2001-07-03 | 2003-03-04 | Yen Sun Technology Corp. | Heat dissipation fan structure |
US6911757B2 (en) * | 2001-08-10 | 2005-06-28 | Rotys Inc. | Ring stator motor device |
US6525938B1 (en) * | 2002-01-02 | 2003-02-25 | Yen Sun Technology Corp. | Circuit board fixing structure of heatsink fan |
WO2004055380A1 (ja) * | 2002-12-16 | 2004-07-01 | Daikin Industries, Ltd. | 遠心送風機及び遠心送風機を備えた空気調和装置 |
JP2005133710A (ja) * | 2003-10-07 | 2005-05-26 | Daikin Ind Ltd | 遠心送風機およびこれを用いた空気調和機 |
US7207774B2 (en) * | 2004-03-17 | 2007-04-24 | Japan Servo Co., Ltd. | Centrifugal fan and casing thereof |
JP4877777B2 (ja) * | 2006-11-01 | 2012-02-15 | 株式会社日立産機システム | 送風装置 |
-
2006
- 2006-11-01 JP JP2006297952A patent/JP4877777B2/ja active Active
-
2007
- 2007-07-31 US US11/830,878 patent/US7887289B2/en active Active
- 2007-08-07 TW TW096129024A patent/TW200825342A/zh not_active IP Right Cessation
- 2007-08-16 KR KR1020070082063A patent/KR100923382B1/ko active IP Right Grant
- 2007-08-17 CN CNB200710146510XA patent/CN100545463C/zh not_active Expired - Fee Related
-
2011
- 2011-01-07 US US12/986,244 patent/US8297921B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1162877A (ja) * | 1997-08-07 | 1999-03-05 | Kobe Steel Ltd | モータ内蔵型ターボ機械 |
JP2005127311A (ja) * | 2003-10-02 | 2005-05-19 | Daikin Ind Ltd | 遠心送風機及びこれを用いた空気調和機 |
JP2005113730A (ja) * | 2003-10-06 | 2005-04-28 | Daikin Ind Ltd | 遠心送風機及びこれを用いた空気調和機 |
Also Published As
Publication number | Publication date |
---|---|
TWI319474B (ja) | 2010-01-11 |
KR100923382B1 (ko) | 2009-10-23 |
CN101173666A (zh) | 2008-05-07 |
US20080131275A1 (en) | 2008-06-05 |
CN100545463C (zh) | 2009-09-30 |
TW200825342A (en) | 2008-06-16 |
US7887289B2 (en) | 2011-02-15 |
JP4877777B2 (ja) | 2012-02-15 |
US8297921B2 (en) | 2012-10-30 |
KR20080039782A (ko) | 2008-05-07 |
US20110103945A1 (en) | 2011-05-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4877777B2 (ja) | 送風装置 | |
JP5747632B2 (ja) | 遠心ファン | |
US7207774B2 (en) | Centrifugal fan and casing thereof | |
US7476076B2 (en) | Centrifugal fan | |
US8550781B2 (en) | Heat dissipation fan and rotor thereof | |
JP2007126976A (ja) | 遠心ファン | |
JP2007009802A (ja) | ファンモータ | |
US9599122B2 (en) | Blower fan | |
JP5907205B2 (ja) | 送風装置 | |
US9599123B2 (en) | Blower fan | |
JP2012180810A (ja) | 送風装置 | |
JP2009203837A (ja) | 遠心ファン | |
JP2015048709A (ja) | 軸流ファンモータ | |
JP4849002B2 (ja) | 送風装置 | |
JP4423919B2 (ja) | 遠心送風機及びこれを用いた空気調和機 | |
JP2006188991A (ja) | 送風機 | |
JP6204016B2 (ja) | 遠心送風機 | |
JP6135702B2 (ja) | 送風装置 | |
JP5156477B2 (ja) | 送風装置 | |
JP2012177378A (ja) | 送風装置 | |
JP2011247275A (ja) | 遠心ファン | |
KR200254082Y1 (ko) | 송풍압을 증대시키는 승압단과 이를 구비한 팬 | |
JP2000265989A (ja) | 送風機 | |
JP2007292025A (ja) | ファンモータ | |
JP2005256610A (ja) | シロッコファンモータの吸気構造 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20090213 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20110601 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110607 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110729 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110823 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20111020 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20111122 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20111122 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4877777 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20141209 Year of fee payment: 3 |