RU2015115685A - FAN ASSEMBLY - Google Patents
FAN ASSEMBLY Download PDFInfo
- Publication number
- RU2015115685A RU2015115685A RU2015115685A RU2015115685A RU2015115685A RU 2015115685 A RU2015115685 A RU 2015115685A RU 2015115685 A RU2015115685 A RU 2015115685A RU 2015115685 A RU2015115685 A RU 2015115685A RU 2015115685 A RU2015115685 A RU 2015115685A
- Authority
- RU
- Russia
- Prior art keywords
- fan
- holder
- wheel
- fixing
- fan wheel
- Prior art date
Links
Classifications
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- 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
- F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
- F04D29/624—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for elastic fluid 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
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid 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
- F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; 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
- F04D29/26—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
-
- 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
- F04D29/4226—Fan casings
-
- 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
- F04D29/601—Mounting; Assembling; Disassembling specially adapted for elastic fluid 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
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
- F04D29/624—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
- F04D29/626—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
- F04D29/60—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
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
- F25D17/062—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
- F25D2317/068—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the fans
- F25D2317/0681—Details thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
- F25D2317/068—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the fans
- F25D2317/0683—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the fans the fans not of the axial type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
1. Узел (108) вентилятора для холодильного аппарата (100) с колесом (124) вентилятора и держателем (126), соединенным с колесом (124) вентилятора, отличающийся тем, что колесо (124) вентилятора имеет фиксирующий элемент (216) колеса вентилятора, а держатель (126) имеет фиксирующий элемент (234) держателя, причем фиксирующий элемент (216) колеса вентилятора и фиксирующий элемент (234) держателя выполнены с возможностью образовывать фиксирующее соединение (128) при контакте друг с другом, причем колесо (124) вентилятора имеет фланец (202), соединенный с вентилятором с возможностью поворота, при этом фланец (202) имеет боковую поверхность (214), а фиксирующий элемент (216) колеса вентилятора расположен на боковой поверхности (214), причем фланец (202) имеет опорную поверхность (210) с монтажным крутящим моментом для фиксации фланца (202) во время сборки узла (108) вентилятора.2. Узел (108) вентилятора по п. 1, отличающийся тем, что фиксирующий элемент (216) колеса вентилятора имеет углубление (222), а фиксирующий элемент (234) держателя имеет выступ (240), или фиксирующий элемент (216) колеса вентилятора имеет выступ, а фиксирующий элемент (234) держателя имеет углубление, причем выступ (240) выполнен с возможностью входить в углубление (222).3. Узел (108) вентилятора по п. 1 или 2, отличающийся тем, что опорная поверхность (210) с монтажным крутящим моментом образована плоским участком (212).4. Узел (108) вентилятора по п. 1 или 2, отличающийся тем, что на фланце (202) имеются несколько фиксирующих элементов (216) колеса вентилятора, которые расположены по окружности на боковой поверхности (214).5. Узел (108) вентилятора по п. 4, отличающийся тем, что несколько фиксирующих элементов колеса вентилятора (216) образуют первую группу (218) фиксирующих элементов колеса вентилятора и вторую группу (220) фиксирующих элементов колеса1. Fan assembly (108) for a refrigeration unit (100) with a fan wheel (124) and a holder (126) connected to the fan wheel (124), characterized in that the fan wheel (124) has a fixing element (216) of the fan wheel and the holder (126) has a fixing element (234) for the holder, and the fixing element (216) of the fan wheel and the fixing element (234) of the holder are configured to form a locking connection (128) upon contact with each other, moreover, the wheel (124) of the fan has a flange (202) connected to a fan with air rotation, while the flange (202) has a side surface (214), and the fixing element (216) of the fan wheel is located on the side surface (214), and the flange (202) has a supporting surface (210) with mounting torque for fixing the flange (202) during assembly of the fan assembly (108). 2. A fan assembly (108) according to claim 1, characterized in that the fixing element (216) of the fan wheel has a recess (222), and the fixing element (234) of the holder has a protrusion (240), or the fixing element (216) of the fan wheel has a protrusion and the fixing element (234) of the holder has a recess, and the protrusion (240) is configured to enter the recess (222). 3. A fan assembly (108) according to claim 1 or 2, characterized in that the supporting surface (210) with mounting torque is formed by a flat section (212) .4. A fan assembly (108) according to claim 1 or 2, characterized in that on the flange (202) there are several fixing elements (216) of the fan wheel, which are located around the circumference on the side surface (214) .5. A fan assembly (108) according to claim 4, characterized in that the several locking elements of the fan wheel (216) form a first group (218) of fixing elements of the fan wheel and a second group (220) of fixing wheel elements
Claims (11)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102012218706.5A DE102012218706A1 (en) | 2012-10-15 | 2012-10-15 | fan assembly |
DE102012218706.5 | 2012-10-15 | ||
PCT/EP2013/071294 WO2014060311A1 (en) | 2012-10-15 | 2013-10-11 | Fan assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
RU2015115685A true RU2015115685A (en) | 2016-12-10 |
Family
ID=49382408
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2015115685A RU2015115685A (en) | 2012-10-15 | 2013-10-11 | FAN ASSEMBLY |
Country Status (6)
Country | Link |
---|---|
US (1) | US20150285267A1 (en) |
EP (1) | EP2906831A1 (en) |
CN (1) | CN104813037A (en) |
DE (1) | DE102012218706A1 (en) |
RU (1) | RU2015115685A (en) |
WO (1) | WO2014060311A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102604833B1 (en) * | 2016-09-29 | 2023-11-22 | 엘지전자 주식회사 | Refrigerator |
DE102016220191A1 (en) | 2016-10-17 | 2018-04-19 | BSH Hausgeräte GmbH | Refrigeration device with a fan and a decoupling element |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58165298U (en) * | 1982-04-30 | 1983-11-02 | 株式会社ボッシュオートモーティブ システム | Air conditioning blower |
US5117656A (en) * | 1990-04-23 | 1992-06-02 | General Electric Company | Outdoor unit for a central system for conditioning air, assembly for use with a housing of such unit, and method of assembling a blower motor to a cover for such unit |
JP3498347B2 (en) * | 1994-03-16 | 2004-02-16 | 株式会社デンソー | Blower |
JP4119525B2 (en) * | 1998-05-21 | 2008-07-16 | 日本電産コパル株式会社 | Fan motor with heat sink |
US6302189B1 (en) * | 2000-06-16 | 2001-10-16 | Delta Electronics, Inc. | Engagement structure of a fan |
US20020153787A1 (en) * | 2001-04-24 | 2002-10-24 | Hollenbeck Robert Keith | Electric motor having snap connection assembly method |
US7789126B2 (en) * | 2006-09-29 | 2010-09-07 | Intel Corporation | Fan attachment apparatus for fan component assemblies |
CN201786707U (en) * | 2010-09-21 | 2011-04-06 | 海信容声(广东)冰箱有限公司 | Fan motor component structure of refrigerator |
-
2012
- 2012-10-15 DE DE102012218706.5A patent/DE102012218706A1/en not_active Withdrawn
-
2013
- 2013-10-11 WO PCT/EP2013/071294 patent/WO2014060311A1/en active Application Filing
- 2013-10-11 US US14/435,754 patent/US20150285267A1/en not_active Abandoned
- 2013-10-11 RU RU2015115685A patent/RU2015115685A/en not_active Application Discontinuation
- 2013-10-11 CN CN201380053833.8A patent/CN104813037A/en active Pending
- 2013-10-11 EP EP13777264.6A patent/EP2906831A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE102012218706A1 (en) | 2014-05-15 |
US20150285267A1 (en) | 2015-10-08 |
WO2014060311A1 (en) | 2014-04-24 |
CN104813037A (en) | 2015-07-29 |
EP2906831A1 (en) | 2015-08-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA94 | Acknowledgement of application withdrawn (non-payment of fees) |
Effective date: 20170707 |