IL138549A - מאוורר בעל זרימה צירית - Google Patents
מאוורר בעל זרימה ציריתInfo
- Publication number
- IL138549A IL138549A IL13854999A IL13854999A IL138549A IL 138549 A IL138549 A IL 138549A IL 13854999 A IL13854999 A IL 13854999A IL 13854999 A IL13854999 A IL 13854999A IL 138549 A IL138549 A IL 138549A
- Authority
- IL
- Israel
- Prior art keywords
- blade
- fan
- blades
- angle
- edge
- Prior art date
Links
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
- F04D29/26—Rotors specially for elastic fluids
- F04D29/32—Rotors specially for elastic fluids for axial flow 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
- F04D29/26—Rotors specially for elastic fluids
- F04D29/32—Rotors specially for elastic fluids for axial flow pumps
- F04D29/38—Blades
- F04D29/384—Blades characterised by form
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S416/00—Fluid reaction surfaces, i.e. impellers
- Y10S416/02—Formulas of curves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP98830169A EP0945627B1 (en) | 1998-03-23 | 1998-03-23 | Axial flow fan |
EP98124401A EP0945625B1 (en) | 1998-03-23 | 1998-12-23 | Axial flow fan |
PCT/IB1999/000458 WO1999049223A1 (en) | 1998-03-23 | 1999-03-18 | Axial flow fan |
Publications (2)
Publication Number | Publication Date |
---|---|
IL138549A0 IL138549A0 (en) | 2001-10-31 |
IL138549A true IL138549A (he) | 2004-06-01 |
Family
ID=26149914
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL13854999A IL138549A (he) | 1998-03-23 | 1999-03-18 | מאוורר בעל זרימה צירית |
Country Status (19)
Country | Link |
---|---|
US (1) | US6554574B1 (he) |
EP (1) | EP0945625B1 (he) |
JP (1) | JP2002507699A (he) |
KR (1) | KR20010042149A (he) |
CN (1) | CN1139730C (he) |
AR (1) | AR018791A1 (he) |
AU (1) | AU2635899A (he) |
BR (1) | BR9908990A (he) |
CA (1) | CA2324951A1 (he) |
CZ (1) | CZ20003453A3 (he) |
HU (1) | HUP0101286A3 (he) |
ID (1) | ID27041A (he) |
IL (1) | IL138549A (he) |
PL (1) | PL343251A1 (he) |
RO (1) | RO120215B1 (he) |
RU (1) | RU2208712C2 (he) |
SK (1) | SK14252000A3 (he) |
TR (1) | TR200002721T2 (he) |
WO (1) | WO1999049223A1 (he) |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR0111988B1 (pt) * | 2000-06-16 | 2010-05-18 | montagem de ventoinha automotiva com blindagem afunilada e ventoinha com conformação das pontas de conformação de pá. | |
US6565320B1 (en) * | 2000-11-13 | 2003-05-20 | Borgwarner, Inc. | Molded cooling fan |
ITBO20040417A1 (it) | 2004-07-06 | 2004-10-06 | Spal Srl | Ventola a flusso assiale |
ITBO20040468A1 (it) | 2004-07-23 | 2004-10-23 | Spal Srl | Ventola assiale a flusso aumentato |
ITBO20040507A1 (it) * | 2004-08-05 | 2004-11-05 | Spal Srl | Ventola a flusso assiale |
US7597541B2 (en) * | 2005-07-12 | 2009-10-06 | Robert Bosch Llc | Centrifugal fan assembly |
DE102005042115A1 (de) | 2005-09-05 | 2007-03-08 | Rolls-Royce Deutschland Ltd & Co Kg | Schaufel einer Strömungsarbeitsmaschine mit blockweise definierter Profilskelettlinie |
DE102005060699A1 (de) | 2005-12-19 | 2007-06-21 | Rolls-Royce Deutschland Ltd & Co Kg | Strömungsarbeitsmaschine mit Verstellstator |
KR101328559B1 (ko) * | 2006-02-03 | 2013-11-13 | 한라비스테온공조 주식회사 | 축류팬 |
KR101018146B1 (ko) * | 2006-05-31 | 2011-02-28 | 로베르트 보쉬 게엠베하 | 축류팬 조립체 |
JP4943817B2 (ja) * | 2006-10-31 | 2012-05-30 | 日本電産サーボ株式会社 | 軸流ファン |
JP2010530950A (ja) * | 2007-06-22 | 2010-09-16 | サーモ キング コンテナ−デンマーク エー/エス | 船舶用の冷凍コンテナ |
JP5480806B2 (ja) * | 2007-06-22 | 2014-04-23 | インガーソール−ランド クリマズィステーメ ドイチュラント ゲーエムベーハー | 陸上、道路、及び鉄道車両用の冷凍コンテナ |
ITBO20080270A1 (it) * | 2008-04-30 | 2009-11-01 | Spal Automotive Srl | Ventola a flusso assiale. |
KR100872294B1 (ko) * | 2008-08-29 | 2008-12-05 | 현담산업 주식회사 | 연료펌프용 부등피치 임펠러 |
US8317478B2 (en) * | 2008-10-08 | 2012-11-27 | Nidec Servo Corporation | Impeller, fan apparatus using the same, and method of manufacturing impeller |
JP5079035B2 (ja) * | 2010-02-15 | 2012-11-21 | 日本電産サーボ株式会社 | インペラ及び送風ファン |
JP5095770B2 (ja) * | 2010-03-09 | 2012-12-12 | 日本電産サーボ株式会社 | 送風ファン |
TWD160896S (zh) * | 2013-10-09 | 2014-06-01 | 訊凱國際股份有限公司 | 散熱風扇(二) |
TWD160897S (zh) * | 2013-10-09 | 2014-06-01 | 訊凱國際股份有限公司 | 散熱風扇(一) |
CN104895838A (zh) * | 2014-03-05 | 2015-09-09 | 珠海格力电器股份有限公司 | 轴流风叶及轴流风机 |
MD935Z (ro) * | 2014-12-15 | 2016-02-29 | Мирча БЕРНИК | Dispozitiv pentru distribuirea uniformă a aerului în uscătorul-tunel |
US10400783B1 (en) * | 2015-07-01 | 2019-09-03 | Dometic Sweden Ab | Compact fan for a recreational vehicle |
US10422350B2 (en) | 2015-07-02 | 2019-09-24 | Apple Inc. | Fan having a blade assembly with different chord lengths |
ITUB20155744A1 (it) * | 2015-11-19 | 2017-05-19 | Spal Automotive Srl | Procedimento di calcolo di una spaziatura angolare fra le pale di una ventola assiale. |
CN105289114B (zh) * | 2015-12-08 | 2017-07-04 | 江苏揽山环境科技股份有限公司 | 除雾除尘叶片组 |
US10480527B2 (en) * | 2017-05-05 | 2019-11-19 | Robert Bosch Gmbh | Axial fan with unbalanced blade spacing |
RU176023U1 (ru) * | 2017-06-05 | 2017-12-26 | Общество с ограниченной ответственностью "Уральская Горно-Техническая Компания" | Рабочее колесо вентилятора |
CN107131153B (zh) * | 2017-07-12 | 2023-11-07 | 成都华川电装有限责任公司 | 轴流风扇 |
CN110118197A (zh) * | 2018-02-07 | 2019-08-13 | 广东美的制冷设备有限公司 | 轴流风轮及空调器 |
JP7150480B2 (ja) * | 2018-05-30 | 2022-10-11 | 三菱重工サーマルシステムズ株式会社 | プロペラファン及びこれを備えた空気調和機用室外ユニット |
DE202019100367U1 (de) * | 2019-01-23 | 2020-04-24 | Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Würzburg | Lüfterrad eines Kraftfahrzeugs |
RU195479U1 (ru) * | 2019-11-01 | 2020-01-29 | Хаят Шаукат | Крыльчатка осевого вентилятора |
WO2021118208A1 (ko) | 2019-12-09 | 2021-06-17 | 엘지전자 주식회사 | 블로어 |
CN112035977B (zh) * | 2020-08-31 | 2023-12-05 | 安徽江淮汽车集团股份有限公司 | 轴流风扇设计方法、***、终端及存储介质 |
KR20220043729A (ko) * | 2020-09-29 | 2022-04-05 | 한온시스템 주식회사 | 축류팬 |
JP6930644B1 (ja) * | 2020-09-29 | 2021-09-01 | ダイキン工業株式会社 | プロペラファン |
RU2763630C1 (ru) * | 2021-04-11 | 2021-12-30 | Общество с ограниченной ответственностью Специальное Конструкторское Бюро "Мысль" | Малошумная лопасть рабочего колеса осевого вентилятора |
CN115405538A (zh) * | 2021-05-28 | 2022-11-29 | 冷王公司 | 高效轴流式风扇 |
CN116357611A (zh) * | 2021-12-28 | 2023-06-30 | 全亿大科技(佛山)有限公司 | 风扇 |
JP2024015654A (ja) * | 2022-07-25 | 2024-02-06 | 山洋電気株式会社 | 軸流ファン |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB152233A (he) * | 1900-01-01 | |||
DE138699C (he) * | ||||
NL7176C (he) * | 1918-07-17 | |||
US1853607A (en) * | 1928-05-09 | 1932-04-12 | Ferreby Rolla Barker | Airplane propeller |
US1929690A (en) * | 1930-11-13 | 1933-10-10 | Charles B Huntman | Aircraft propulsion |
GB957393A (en) * | 1962-09-24 | 1964-05-06 | Continental Motors Corp | Improvements in or relating to a noise suppressed fan structure |
US3514215A (en) * | 1969-02-20 | 1970-05-26 | Paul E Williams | Hydropropeller |
JPS512646B2 (he) * | 1972-01-08 | 1976-01-28 | ||
JPS5525555A (en) * | 1978-08-12 | 1980-02-23 | Hitachi Ltd | Impeller |
US4474534A (en) * | 1982-05-17 | 1984-10-02 | General Dynamics Corp. | Axial flow fan |
US4569632A (en) * | 1983-11-08 | 1986-02-11 | Airflow Research And Manufacturing Corp. | Back-skewed fan |
US5000660A (en) * | 1989-08-11 | 1991-03-19 | Airflow Research And Manufacturing Corporation | Variable skew fan |
IT206701Z2 (it) * | 1985-08-02 | 1987-10-01 | Gate Spa | Ventilatore assiale particolarmente per autoveicoli |
DE3716326A1 (de) * | 1987-05-15 | 1988-12-01 | Schempp Hirth Gmbh & Co Kg | Propeller |
JPH0660638B2 (ja) * | 1987-10-07 | 1994-08-10 | 松下電器産業株式会社 | 斜流羽根車 |
US5161953A (en) * | 1991-01-28 | 1992-11-10 | Burtis Wilson A | Aircraft propeller and blade element |
DE69209484T3 (de) * | 1992-01-30 | 1999-04-01 | Spal S.R.L., Correggio, Reggio Emilia | Lüfter mit konvexen Schaufeln |
JP2753182B2 (ja) * | 1992-09-29 | 1998-05-18 | 松下精工株式会社 | 軸流ファン |
JPH06249195A (ja) * | 1993-03-02 | 1994-09-06 | Matsushita Electric Ind Co Ltd | 軸流送風機の羽根車 |
US6302652B1 (en) * | 1998-12-24 | 2001-10-16 | General Dynamics Government Systems Corporation | Elliptical propeller and windmill blade assembly |
-
1998
- 1998-12-23 EP EP98124401A patent/EP0945625B1/en not_active Expired - Lifetime
-
1999
- 1999-03-18 IL IL13854999A patent/IL138549A/he not_active IP Right Cessation
- 1999-03-18 ID IDW20001869A patent/ID27041A/id unknown
- 1999-03-18 KR KR1020007010555A patent/KR20010042149A/ko not_active Application Discontinuation
- 1999-03-18 RO ROA200000923A patent/RO120215B1/ro unknown
- 1999-03-18 HU HU0101286A patent/HUP0101286A3/hu unknown
- 1999-03-18 PL PL99343251A patent/PL343251A1/xx unknown
- 1999-03-18 RU RU2000126488/06A patent/RU2208712C2/ru active
- 1999-03-18 WO PCT/IB1999/000458 patent/WO1999049223A1/en not_active Application Discontinuation
- 1999-03-18 AU AU26358/99A patent/AU2635899A/en not_active Abandoned
- 1999-03-18 US US09/646,710 patent/US6554574B1/en not_active Expired - Lifetime
- 1999-03-18 TR TR2000/02721T patent/TR200002721T2/xx unknown
- 1999-03-18 BR BR9908990-4A patent/BR9908990A/pt not_active IP Right Cessation
- 1999-03-18 CA CA002324951A patent/CA2324951A1/en not_active Abandoned
- 1999-03-18 JP JP2000538156A patent/JP2002507699A/ja active Pending
- 1999-03-18 CZ CZ20003453A patent/CZ20003453A3/cs unknown
- 1999-03-18 SK SK1425-2000A patent/SK14252000A3/sk unknown
- 1999-03-18 CN CNB998043125A patent/CN1139730C/zh not_active Expired - Lifetime
- 1999-03-22 AR ARP990101253A patent/AR018791A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
HUP0101286A3 (en) | 2001-11-28 |
BR9908990A (pt) | 2000-12-12 |
ID27041A (id) | 2001-02-22 |
KR20010042149A (ko) | 2001-05-25 |
CN1294659A (zh) | 2001-05-09 |
RO120215B1 (ro) | 2005-10-28 |
CA2324951A1 (en) | 1999-09-30 |
EP0945625A1 (en) | 1999-09-29 |
AU2635899A (en) | 1999-10-18 |
RU2208712C2 (ru) | 2003-07-20 |
WO1999049223A1 (en) | 1999-09-30 |
EP0945625B1 (en) | 2004-03-03 |
TR200002721T2 (tr) | 2000-12-21 |
AR018791A1 (es) | 2001-12-12 |
IL138549A0 (en) | 2001-10-31 |
SK14252000A3 (sk) | 2001-07-10 |
JP2002507699A (ja) | 2002-03-12 |
US6554574B1 (en) | 2003-04-29 |
CZ20003453A3 (cs) | 2001-11-14 |
CN1139730C (zh) | 2004-02-25 |
HUP0101286A2 (hu) | 2001-08-28 |
PL343251A1 (en) | 2001-07-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Patent granted | ||
KB | Patent renewed | ||
KB | Patent renewed | ||
KB | Patent renewed | ||
KB | Patent renewed | ||
EXP | Patent expired |