CN102459916B - 用于压缩机的离心叶轮 - Google Patents

用于压缩机的离心叶轮 Download PDF

Info

Publication number: CN102459916B
Authority: CN; China
Prior art keywords: impeller; blade; fluid; end fin; trailing edge
Prior art date: 2009-06-05
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.): Active

Application number

CN201080024936.8A

Other languages

English (en)

Chinese (zh)

Other versions

CN102459916A (zh

Inventor

杰罗姆·波罗多

尼古拉斯·罗绰恩

劳伦特·塔诺斯基

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Safran Helicopter Engines SAS

Original Assignee

Turbomeca SA

Priority date (The priority date 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 date listed.)

2009-06-05

Filing date

2010-06-02

Publication date

2015-04-29

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=41327964&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN102459916(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2010-06-02 Application filed by Turbomeca SA filed Critical Turbomeca SA

2012-05-16 Publication of CN102459916A publication Critical patent/CN102459916A/zh

2015-04-29 Application granted granted Critical

2015-04-29 Publication of CN102459916B publication Critical patent/CN102459916B/zh

Status Active legal-status Critical Current

2030-06-02 Anticipated expiration legal-status Critical

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
- F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
- F04D29/30—Vanes
- 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
- F04D29/282—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis
- 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
- F04D29/284—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for compressors
- 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
- F04D29/284—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for compressors
- F04D29/285—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for compressors the compressor wheel comprising a pair of rotatable bladed hub portions axially aligned and clamped together

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)

CN201080024936.8A 2009-06-05 2010-06-02 用于压缩机的离心叶轮 Active CN102459916B (zh)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
FR0953757A FR2946399B1 (fr)	2009-06-05	2009-06-05	Rouet centrifuge de compresseur.
FR0953757		2009-06-05
PCT/FR2010/051078 WO2010139901A1 (fr)	2009-06-05	2010-06-02	Rouet centrifuge de compresseur.

Publications (2)

Publication Number	Publication Date
CN102459916A CN102459916A (zh)	2012-05-16
CN102459916B true CN102459916B (zh)	2015-04-29

Family

ID=41327964

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CN201080024936.8A Active CN102459916B (zh)	2009-06-05	2010-06-02	用于压缩机的离心叶轮

Country Status (10)

Country	Link
US (1)	US20120087800A1 (fr)
EP (1)	EP2438306B1 (fr)
JP (1)	JP5705839B2 (fr)
KR (1)	KR101750121B1 (fr)
CN (1)	CN102459916B (fr)
CA (1)	CA2762308A1 (fr)
FR (1)	FR2946399B1 (fr)
PL (1)	PL2438306T3 (fr)
RU (1)	RU2525365C2 (fr)
WO (1)	WO2010139901A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP5722367B2 (ja) *	2013-02-28	2015-05-20	テラル株式会社	遠心送風機
CN103527510A (zh) *	2013-09-16	2014-01-22	苏州格园机械有限公司	一种打草机的风扇结构
JP2017193985A (ja) *	2016-04-19	2017-10-26	本田技研工業株式会社	タービンインペラ
CN107989823B (zh) *	2017-12-26	2023-12-01	北京伯肯节能科技股份有限公司	叶轮、离心压缩机及燃料电池系统
JP6740271B2 (ja) *	2018-03-05	2020-08-12	三菱重工業株式会社	羽根車及びこの羽根車を備えた遠心圧縮機
FR3089576B1 (fr)	2018-12-05	2022-11-25	Safran Helicopter Engines	Rouet centrifuge
CN110566500B (zh) *	2019-10-12	2024-08-16	浙江科贸智能机电股份有限公司	一种离心通风机的叶轮

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4543041A (en) *	1981-08-07	1985-09-24	Holset Engineering Company Limited	Impellor for centrifugal compressor
JP2001012389A (ja) *	1999-06-28	2001-01-16	Atago Seisakusho:Kk	多翼ファンの羽根車
JP2001082383A (ja) *	1999-09-09	2001-03-27	Sowa Denki Seisakusho:Kk	羽根車、遠心送風機および遠心ポンプ

Family Cites Families (20)

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Publication number	Priority date	Publication date	Assignee	Title
US3973872A (en) *	1975-08-01	1976-08-10	Konstantin Pavlovich Seleznev	Centrifugal compressor
JPS55134797A (en) *	1979-04-06	1980-10-20	Hitachi Ltd	Centrifugal vane
SU1231273A1 (ru) *	1984-11-23	1986-05-15	Всесоюзный Научно-Исследовательский И Проектно-Конструкторский Институт Атомного И Энергетического Насосостроения	Рабочее колесо центробежного насоса
EP0205001A1 (fr) *	1985-05-24	1986-12-17	A. S. Kongsberg Väpenfabrikk	Ensemble d'interpales pour compresseurs centrifuges
DE19516515A1 (de) *	1995-05-05	1996-11-07	Sel Alcatel Ag	Radialgebläse
JPH1037893A (ja) *	1996-07-26	1998-02-13	Japan Servo Co Ltd	遠心ファン
US5951245A (en) *	1997-10-06	1999-09-14	Ford Motor Company	Centrifugal fan assembly for an automotive vehicle
JPH11280695A (ja) *	1998-03-26	1999-10-15	Kubota Corp	施肥装置用の遠心ブロワ
GB2337795A (en) *	1998-05-27	1999-12-01	Ebara Corp	An impeller with splitter blades
JP2000145693A (ja) *	1998-11-09	2000-05-26	Hitachi Ltd	多翼前向ファン
JP2002332993A (ja) *	2001-05-09	2002-11-22	Toyota Central Res & Dev Lab Inc	遠心圧縮機のインぺラ
RU24253U1 (ru) *	2001-10-31	2002-07-27	Акционерное общество "Техника-Технология-Конструкции"	Ротор водокольцевого компрессора
RU22978U1 (ru) *	2001-11-13	2002-05-10	Караджи Вячеслав Георгиевич	Рабочее колесо радиального вентилятора
JP2005069183A (ja) *	2003-08-27	2005-03-17	Japan Servo Co Ltd	遠心ファンの羽根車
GB0403869D0 (en) *	2004-02-21	2004-03-24	Holset Engineering Co	Compressor
JP4670285B2 (ja) *	2004-09-02	2011-04-13	パナソニック株式会社	インペラ及びそれを備えた送風ファン
JP2007192034A (ja)	2006-01-17	2007-08-02	Matsushita Electric Ind Co Ltd	電動送風機及びそれを用いた電気掃除機
JP2007247594A (ja) *	2006-03-17	2007-09-27	Teral Kyokuto Inc	後ろ向き羽根車を有する遠心送風機
DE102007017822A1 (de) *	2007-04-16	2008-10-23	Continental Automotive Gmbh	Abgasturbolader
WO2009070599A1 (fr) *	2007-11-27	2009-06-04	Emerson Electric Co.	Ventilateur de refroidissement bidirectionnel

2009
- 2009-06-05 FR FR0953757A patent/FR2946399B1/fr active Active
2010
- 2010-06-02 EP EP10734214.9A patent/EP2438306B1/fr active Active
- 2010-06-02 PL PL10734214T patent/PL2438306T3/pl unknown
- 2010-06-02 CA CA2762308A patent/CA2762308A1/fr not_active Abandoned
- 2010-06-02 KR KR1020117030892A patent/KR101750121B1/ko not_active Expired - Fee Related
- 2010-06-02 RU RU2011153687/06A patent/RU2525365C2/ru not_active IP Right Cessation
- 2010-06-02 US US13/376,014 patent/US20120087800A1/en not_active Abandoned
- 2010-06-02 WO PCT/FR2010/051078 patent/WO2010139901A1/fr active Application Filing
- 2010-06-02 CN CN201080024936.8A patent/CN102459916B/zh active Active
- 2010-06-02 JP JP2012513661A patent/JP5705839B2/ja not_active Expired - Fee Related

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4543041A (en) *	1981-08-07	1985-09-24	Holset Engineering Company Limited	Impellor for centrifugal compressor
JP2001012389A (ja) *	1999-06-28	2001-01-16	Atago Seisakusho:Kk	多翼ファンの羽根車
JP2001082383A (ja) *	1999-09-09	2001-03-27	Sowa Denki Seisakusho:Kk	羽根車、遠心送風機および遠心ポンプ

Also Published As

Publication number	Publication date
EP2438306B1 (fr)	2019-07-31
PL2438306T3 (pl)	2019-12-31
US20120087800A1 (en)	2012-04-12
RU2011153687A (ru)	2013-07-20
JP5705839B2 (ja)	2015-04-22
KR101750121B1 (ko)	2017-06-22
WO2010139901A1 (fr)	2010-12-09
FR2946399B1 (fr)	2016-05-13
CN102459916A (zh)	2012-05-16
EP2438306A1 (fr)	2012-04-11
JP2012528979A (ja)	2012-11-15
CA2762308A1 (fr)	2010-12-09
RU2525365C2 (ru)	2014-08-10
KR20120034670A (ko)	2012-04-12
FR2946399A1 (fr)	2010-12-10

Publication	Publication Date	Title
CN102459916B (zh)	2015-04-29	用于压缩机的离心叶轮
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CN105793577A (zh)	2016-07-20	离心压缩机的弯曲扩散通路部分
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US11215057B2 (en)	2022-01-04	Turbine wheel, turbine, and turbocharger
US7789631B2 (en)	2010-09-07	Compressor of a gas turbine and gas turbine
CN104421201A (zh)	2015-03-18	结构非对称的双侧涡轮增压器叶轮
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EP3467289B1 (fr)	2021-02-17	Moteur à turbine à gaz et ensemble d'admission d'air
US10975881B2 (en)	2021-04-13	Centrifugal impeller for a turbine engine
US20140271173A1 (en)	2014-09-18	Centrifugal compressor with axial impeller exit
EP2029896B1 (fr)	2011-08-17	Compresseur
CN112412873B (zh)	2025-01-28	具有弦向叶片厚度变化的叶轮
US10495095B2 (en)	2019-12-03	Multistage compressor with aerofoil portion profiled in a spanwise direction

Legal Events

Date	Code	Title
2012-05-16	C06	Publication
2012-05-16	PB01	Publication
2012-06-27	C10	Entry into substantive examination
2012-06-27	SE01	Entry into force of request for substantive examination
2015-04-29	C14	Grant of patent or utility model
2015-04-29	GR01	Patent grant