SG10201811644RA - Alignment and centering features for fan assembly - Google Patents
Alignment and centering features for fan assemblyInfo
- Publication number
- SG10201811644RA SG10201811644RA SG10201811644RA SG10201811644RA SG10201811644RA SG 10201811644R A SG10201811644R A SG 10201811644RA SG 10201811644R A SG10201811644R A SG 10201811644RA SG 10201811644R A SG10201811644R A SG 10201811644RA SG 10201811644R A SG10201811644R A SG 10201811644RA
- Authority
- SG
- Singapore
- Prior art keywords
- fan
- hub
- alignment
- drive
- fan assembly
- 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
- 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
-
- 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
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/263—Rotors specially for elastic fluids mounting fan or blower rotors on shafts
-
- 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
- F04D29/325—Rotors specially for elastic fluids for axial flow pumps for axial flow fans
-
- 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
- F04D29/325—Rotors specially for elastic fluids for axial flow pumps for axial flow fans
- F04D29/329—Details of the hub
-
- 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
- F04D29/34—Blade mountings
-
- 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
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/64—Mounting; Assembling; Disassembling of axial pumps
- F04D29/644—Mounting; Assembling; Disassembling of axial pumps especially adapted for elastic fluid pumps
- F04D29/646—Mounting or removal of fans
-
- 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
-
- 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
- F05D2260/30—Retaining components in desired mutual position
- F05D2260/37—Retaining components in desired mutual position by a press fit connection
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201862612909P | 2018-01-02 | 2018-01-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
SG10201811644RA true SG10201811644RA (en) | 2019-08-27 |
Family
ID=64746364
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG10201811644RA SG10201811644RA (en) | 2018-01-02 | 2018-12-27 | Alignment and centering features for fan assembly |
Country Status (6)
Country | Link |
---|---|
US (1) | US10823193B2 (de) |
EP (1) | EP3505768B1 (de) |
CN (1) | CN110017292B (de) |
DK (1) | DK3505768T3 (de) |
ES (1) | ES2885103T3 (de) |
SG (1) | SG10201811644RA (de) |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2758669C2 (de) | 1977-12-29 | 1980-03-06 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Auf eine Welle aufsteckbare Kunststoffnabe |
DE3322553A1 (de) | 1983-06-23 | 1985-01-10 | Robert Bosch Gmbh, 7000 Stuttgart | Elektromotorischer antrieb |
DE8511987U1 (de) | 1985-04-23 | 1985-06-20 | C. & E. Fein Gmbh & Co, 7000 Stuttgart | Schnellaufendes, handgeführtes Elektrowerkzeug |
US5871335A (en) | 1995-10-31 | 1999-02-16 | Siemens Electric Limited | Twist-lock attachment system for a cooling fan and motor |
DE19606146A1 (de) | 1996-02-20 | 1997-08-21 | Vorwerk Co Interholding | Schnellaufender Elektromotor |
DE19743069A1 (de) | 1997-09-30 | 1999-04-01 | Pierburg Ag | Elektrisch angetriebene Luftpumpe |
US6073593A (en) | 1997-12-08 | 2000-06-13 | Harvard Industries, Inc. | Plastic fan and thermal clutch drive |
ITTO990185U1 (it) | 1999-10-14 | 2001-04-14 | Gate Spa | Sistema di fissaggio di una ventola all'albero di un motore elettricodi azionamento. |
FR2801647B1 (fr) | 1999-11-30 | 2002-08-02 | Valeo Thermique Moteur Sa | Dispositif de fixation d'une helice de ventilateur sur un arbre moteur |
GB2401656B (en) * | 2003-05-16 | 2006-05-10 | Sunonwealth Electr Mach Ind Co | Fan rotor |
DE202004010088U1 (de) * | 2004-06-25 | 2004-09-09 | Ebm-Papst Mulfingen Gmbh & Co. Kg | Laufrad, insbesondere für einen Axialventilator |
JP4904894B2 (ja) | 2005-04-21 | 2012-03-28 | 日本電産株式会社 | 軸流ファン |
TWI322228B (en) * | 2007-03-06 | 2010-03-21 | Delta Electronics Inc | Fan |
US9624817B2 (en) | 2012-03-09 | 2017-04-18 | Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg | Cooling fan module and adapter device therefor |
FR2988337B1 (fr) * | 2012-03-22 | 2015-05-08 | Valeo Systemes Thermiques | Systeme de ventilation |
JP5993602B2 (ja) | 2012-04-23 | 2016-09-14 | ミネベア株式会社 | 送風機 |
CN104903589B (zh) * | 2013-01-11 | 2018-09-07 | 开利公司 | 利用机匣处理的有罩轴流风扇 |
US20150159491A1 (en) * | 2013-12-11 | 2015-06-11 | Asia Vital Components Co., Ltd. | Fan wheel structure |
DE102014225688B3 (de) | 2014-12-12 | 2016-03-31 | Ziehl-Abegg Se | Anordnung eines Laufrads auf einem rotierenden Teil und Verfahren zur Herstellung der Anordnung |
DE102016002832A1 (de) | 2016-03-09 | 2017-09-14 | Minebea Co., Ltd. | Lüfter |
-
2018
- 2018-12-20 DK DK18214464.2T patent/DK3505768T3/da active
- 2018-12-20 ES ES18214464T patent/ES2885103T3/es active Active
- 2018-12-20 EP EP18214464.2A patent/EP3505768B1/de active Active
- 2018-12-27 SG SG10201811644RA patent/SG10201811644RA/en unknown
-
2019
- 2019-01-02 CN CN201910000740.8A patent/CN110017292B/zh active Active
- 2019-01-02 US US16/238,118 patent/US10823193B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US10823193B2 (en) | 2020-11-03 |
CN110017292B (zh) | 2022-12-27 |
EP3505768B1 (de) | 2021-07-21 |
EP3505768A1 (de) | 2019-07-03 |
CN110017292A (zh) | 2019-07-16 |
DK3505768T3 (da) | 2021-08-23 |
US20190203733A1 (en) | 2019-07-04 |
ES2885103T3 (es) | 2021-12-13 |
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