SG48533A1 - Elliptical vortex wall for transverse fans - Google Patents

Elliptical vortex wall for transverse fans

Info

Publication number: SG48533A1
Authority: SG; Singapore
Prior art keywords: vortex wall; transverse fans; elliptical vortex; elliptical; fans
Prior art date: 1996-06-06

Application number

SG1997001881A

Other languages

English (en)

Inventor

Srinivasan Subramanian

Original Assignee

Carrier Corp

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.)

1996-06-06

Filing date

1997-06-03

Publication date

1998-04-17

1997-06-03 Application filed by Carrier Corp filed Critical Carrier Corp

1998-04-17 Publication of SG48533A1 publication Critical patent/SG48533A1/en

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
- 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
- F04D29/422—Discharge tongues
- 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
- F04D17/02—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal
- F04D17/04—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal of transverse-flow type

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)
Air-Conditioning Room Units, And Self-Contained Units In General (AREA)

SG1997001881A 1996-06-06 1997-06-03 Elliptical vortex wall for transverse fans SG48533A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US08/659,481 US5655874A (en)	1996-06-06	1996-06-06	Elliptical vortex wall for transverse fans

Publications (1)

Publication Number	Publication Date
SG48533A1 true SG48533A1 (en)	1998-04-17

Family

ID=24645583

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SG1997001881A SG48533A1 (en)	1996-06-06	1997-06-03	Elliptical vortex wall for transverse fans

Country Status (14)

Country	Link
US (1)	US5655874A (zh)
EP (1)	EP0811769B1 (zh)
JP (1)	JP2851273B2 (zh)
KR (1)	KR100259683B1 (zh)
CN (1)	CN1070582C (zh)
AR (1)	AR013576A1 (zh)
AU (1)	AU707611B2 (zh)
BR (1)	BR9703481A (zh)
DE (1)	DE69716347T2 (zh)
ES (1)	ES2183114T3 (zh)
MY (1)	MY123660A (zh)
PT (1)	PT811769E (zh)
SG (1)	SG48533A1 (zh)
TW (1)	TW339394B (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR19990080984A (ko) *	1998-04-24	1999-11-15	윤종용	개선된 스태빌라이저를 가지는 횡류팬 송풍기
CN103486664B (zh) *	2012-06-13	2015-12-09	珠海格力电器股份有限公司	室内机
CN107869033B (zh) *	2016-09-26	2020-10-02	青岛胶南海尔洗衣机有限公司	一种干衣机用正反转风扇及干衣机
CN118934738A (zh) *	2024-09-18	2024-11-12	宁波方太厨具有限公司	蜗壳型线的局部修型方法、蜗壳、风机系统及吸油烟机

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1403050A1 (de) *	1956-12-20	1969-08-28	Firth Cleveland Ltd	Querstromgeblaese
US3236298A (en) *	1962-04-19	1966-02-22	Laing Vortex Inc	Heat exchangers
US3477635A (en) *	1967-12-26	1969-11-11	Torin Corp	Low noise ninety degree transverse flow blower with improved housing and vortex control member
DE1951115B2 (de) *	1969-10-10	1976-10-21	Böhler-Zenkner GmbH & Co KG Strömungstechnik, 4005 Meerbusch	Querstromgeblaese
JPH01104999A (ja) *	1987-10-15	1989-04-21	Akaishi Kinzoku Kogyo Kk	クロスフローフアンのケーシング
CN1021662C (zh) *	1990-05-22	1993-07-21	赤石金属工业株式会社	连接式横流风扇
FR2663077B1 (fr) *	1990-06-11	1994-10-14	Onera (Off Nat Aerospatiale)	Perfectionnements apportes aux turbomachines centrifuges ou centripetes.
US5248224A (en) *	1990-12-14	1993-09-28	Carrier Corporation	Orificed shroud for axial flow fan
DE9209019U1 (de) *	1992-07-07	1992-09-17	Guntermann & Drunck GmbH Systementwicklung, 5901 Wilnsdorf	Kreiselverdichter
US5449271A (en) *	1994-12-27	1995-09-12	Carrier Corporation	Transverse fan with randomly varying I-shaped tongue
JP2642900B2 (ja) *	1995-04-14	1997-08-20	三洋電機株式会社	空気調和機

1996
- 1996-06-06 US US08/659,481 patent/US5655874A/en not_active Expired - Lifetime
1997
- 1997-05-07 TW TW086106046A patent/TW339394B/zh active
- 1997-05-16 CN CN97113141A patent/CN1070582C/zh not_active Expired - Fee Related
- 1997-05-28 JP JP9137370A patent/JP2851273B2/ja not_active Expired - Fee Related
- 1997-05-30 MY MYPI97002400A patent/MY123660A/en unknown
- 1997-06-03 SG SG1997001881A patent/SG48533A1/en unknown
- 1997-06-04 AU AU24682/97A patent/AU707611B2/en not_active Ceased
- 1997-06-05 KR KR1019970023331A patent/KR100259683B1/ko not_active Expired - Fee Related
- 1997-06-06 AR ARP970102474A patent/AR013576A1/es active IP Right Grant
- 1997-06-06 DE DE69716347T patent/DE69716347T2/de not_active Expired - Fee Related
- 1997-06-06 BR BR9703481A patent/BR9703481A/pt not_active IP Right Cessation
- 1997-06-06 ES ES97630033T patent/ES2183114T3/es not_active Expired - Lifetime
- 1997-06-06 PT PT97630033T patent/PT811769E/pt unknown
- 1997-06-06 EP EP97630033A patent/EP0811769B1/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
MY123660A (en)	2006-05-31
KR980002893A (ko)	1998-03-30
JPH1054396A (ja)	1998-02-24
JP2851273B2 (ja)	1999-01-27
US5655874A (en)	1997-08-12
TW339394B (en)	1998-09-01
EP0811769B1 (en)	2002-10-16
PT811769E (pt)	2003-02-28
AU2468297A (en)	1997-12-11
AR013576A1 (es)	2001-01-10
CN1070582C (zh)	2001-09-05
DE69716347D1 (de)	2002-11-21
AU707611B2 (en)	1999-07-15
EP0811769A1 (en)	1997-12-10
CN1170090A (zh)	1998-01-14
KR100259683B1 (ko)	2000-06-15
ES2183114T3 (es)	2003-03-16
BR9703481A (pt)	1998-09-01
DE69716347T2 (de)	2003-05-22

Publication	Publication Date	Title
SG79974A1 (en)	2001-04-17	Flow stabilzer for transverse fan
AU137119S (en)	1999-04-28	Fan
GB2327817B (en)	1999-07-14	Fan
GB2320563B (en)	2001-01-17	Ventilator
SG48533A1 (en)	1998-04-17	Elliptical vortex wall for transverse fans
GB9800872D0 (en)	1998-03-11	Fan unit
GB9923721D0 (en)	1999-12-08	Ventilator
HUP9901664A3 (en)	2000-02-28	Impeller
GB2311848B (en)	2000-04-12	Slot ventilator
PL341103A1 (en)	2001-03-26	Fan
GB2315122B (en)	2000-03-08	Wall ventilator
GB9711450D0 (en)	1997-07-30	Ventilator
TW399683U (en)	2000-07-21	Fan
GB9828194D0 (en)	1999-02-17	Wall
GB9707207D0 (en)	1997-05-28	Ventilator
GB2311597B (en)	2000-10-18	Slot ventilator
GB9822198D0 (en)	1998-12-02	Fan system
CA85331S (en)	1998-12-11	Ceiling fan box
IL121747A0 (en)	1998-02-22	Vortex pipe
GB9824028D0 (en)	1998-12-30	Vortex device
GB9806732D0 (en)	1998-05-27	Ventilator
GB9608554D0 (en)	1996-07-03	Fan
TW540660U (en)	2003-07-01	Fan structure
GB9612380D0 (en)	1996-08-14	Wall top fixing
GB9600958D0 (en)	1996-03-20	Ventilator