NO944118L - Anordning for kjöling av en elektromotor for en turbovifteenhet - Google Patents
Anordning for kjöling av en elektromotor for en turbovifteenhetInfo
- Publication number
- NO944118L NO944118L NO944118A NO944118A NO944118L NO 944118 L NO944118 L NO 944118L NO 944118 A NO944118 A NO 944118A NO 944118 A NO944118 A NO 944118A NO 944118 L NO944118 L NO 944118L
- Authority
- NO
- Norway
- Prior art keywords
- turbo fan
- electric motor
- cooling
- fan unit
- motor
- Prior art date
Links
- 238000001816 cooling Methods 0.000 title abstract 3
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
- F04D25/16—Combinations of two or more pumps ; Producing two or more separate gas flows
-
- 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
- F04D29/00—Details, component parts, or accessories
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/5806—Cooling the drive system
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Motor Or Generator Cooling System (AREA)
Abstract
Den foreliggende oppfinnelse vedrører en anordning for kjøling av en elektromotor for en turbovifte- enhet. Motoren har en aksling (16) som strekker seg gjennom motoren (10) og som støtter et turbovifte- kompressorhjul (20) som er plassert utenfor et skall (11) for motoren. Turboviftekompressorhjulet roterer med en hastighet på mer enn 50 000 omdreininger i minuttet, og skaper således en hovedluftstrøm som unnslipper fra turbovifteenheten via en utgang (25). Turboviftekompressorhjulet (20) omfatter et organ ved hjelp av hvilket det fremskaffes en sekundær- luftstrøm som i det minste delvis avkjøler elektro- motoren, og som fra en eller flere kjøleluft- innganger (28, 30), separert fra hovedluftstrømmen, strømmer gjennom elektromotoren inne i motorskallet (11).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9303599A SE9303599L (sv) | 1993-11-02 | 1993-11-02 | Anordning för att kyla ett elmotordrivet turbofläktaggregat |
Publications (2)
Publication Number | Publication Date |
---|---|
NO944118D0 NO944118D0 (no) | 1994-10-28 |
NO944118L true NO944118L (no) | 1995-05-03 |
Family
ID=20391603
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO944118A NO944118L (no) | 1993-11-02 | 1994-10-28 | Anordning for kjöling av en elektromotor for en turbovifteenhet |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0651161B1 (no) |
JP (1) | JPH07167098A (no) |
CN (1) | CN1107620A (no) |
CA (1) | CA2134733A1 (no) |
DE (1) | DE69409326T2 (no) |
FI (1) | FI945145A (no) |
NO (1) | NO944118L (no) |
RU (1) | RU94040716A (no) |
SE (1) | SE9303599L (no) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101113832B1 (ko) * | 2004-07-27 | 2012-02-29 | 삼성테크윈 주식회사 | 터어보압축기 |
FR2900449B1 (fr) * | 2006-04-28 | 2012-08-24 | Aldes Aeraulique | Dispositif de ventilation |
DE102010029779B4 (de) | 2010-06-08 | 2012-04-05 | Hilti Aktiengesellschaft | Lüfter, Elektromotor und Werkzeugmaschine |
KR101315910B1 (ko) * | 2011-09-19 | 2013-10-10 | 주식회사 뉴로스 | 터보블로워 또는 터보압축기의 모터냉각구조 |
EP2581009B1 (en) * | 2011-10-12 | 2015-01-21 | Black & Decker Inc. | A motor, fan and dirt separation means arrangement |
CN102427284B (zh) * | 2011-10-13 | 2014-06-18 | 北京金风科创风电设备有限公司 | 风力发电机 |
KR101318800B1 (ko) * | 2012-05-25 | 2013-10-17 | 한국터보기계(주) | 3단 터보압축기 |
KR102171271B1 (ko) * | 2013-12-24 | 2020-10-28 | 삼성전자주식회사 | 청소기 |
US9757000B2 (en) | 2013-12-24 | 2017-09-12 | Samsung Electronics Co., Ltd. | Cleaning device |
US20180163747A1 (en) * | 2015-05-25 | 2018-06-14 | Nidec Corporation | Blower and vacuum cleaner |
KR101607492B1 (ko) * | 2015-09-04 | 2016-04-11 | 터보윈 주식회사 | 직결 구동형 듀얼 터보 블로워 냉각 구조 |
JP6717315B2 (ja) * | 2015-09-10 | 2020-07-01 | 日本電産株式会社 | 送風装置および掃除機 |
WO2018011917A1 (ja) * | 2016-07-13 | 2018-01-18 | 三菱電機株式会社 | 電動送風機及び電気機器 |
KR101888156B1 (ko) * | 2016-11-14 | 2018-08-13 | ㈜티앤이코리아 | 분리된 냉각 기로를 구비한 터보 압축기 |
KR101845833B1 (ko) * | 2016-11-22 | 2018-04-05 | ㈜티앤이코리아 | 인터쿨러를 구비한 터보 압축기 |
DE102018212795A1 (de) * | 2018-07-31 | 2020-02-06 | Volkswagen Aktiengesellschaft | Kühlmittelleitelement, Kühlsystem und elektrische Maschine |
KR102512734B1 (ko) * | 2021-03-23 | 2023-03-22 | ㈜티앤이코리아 | 방폭 기능을 구비하는 터보 압축기 |
CN216907776U (zh) * | 2021-12-15 | 2022-07-08 | 北京顺造科技有限公司 | 干湿两用抽吸装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE689927C (de) * | 1937-12-09 | 1940-04-09 | Julius Pintsch Kom Ges | Ausbildung der Leitkanaele hinter dem Laufrad eines Fliehkraftgeblaeses |
DE1016887B (de) * | 1952-12-13 | 1957-10-03 | Dipl Berging Albrecht Graefer | Axialluefter mit in Hauptstroemungsrichtung hinter dem Laufrad angeordnetem verkleidetem Motor |
DE1428150C3 (de) * | 1962-05-03 | 1973-11-22 | Hans 5275 Bergneustadt Kohl | Axiallüfter |
GB1085565A (en) * | 1963-06-27 | 1967-10-04 | Colchester Woods | Mixed flow fans |
DE3543833A1 (de) * | 1984-12-12 | 1987-12-03 | Leithner Joachim | Dachventilator |
US5065063A (en) * | 1988-03-30 | 1991-11-12 | Aisin Seiki Kabushiki Kaisha | Rotating apparatus |
JPH0344082A (ja) * | 1989-07-12 | 1991-02-25 | Fanuc Ltd | レーザ用ターボブロア及びそれを用いたレーザ発振装置 |
WO1991001450A1 (de) * | 1989-07-19 | 1991-02-07 | Keller Lufttechnik Gmbh + Co. Kg | Innerhalb eines luftansaugkanals angeordnete radialventilatoreinheit |
SE470562B (sv) * | 1993-01-08 | 1994-08-29 | Electrolux Ab | Dammsugare |
-
1993
- 1993-11-02 SE SE9303599A patent/SE9303599L/ not_active Application Discontinuation
-
1994
- 1994-10-26 EP EP94850190A patent/EP0651161B1/en not_active Expired - Lifetime
- 1994-10-26 DE DE69409326T patent/DE69409326T2/de not_active Expired - Fee Related
- 1994-10-28 NO NO944118A patent/NO944118L/no unknown
- 1994-10-31 CA CA002134733A patent/CA2134733A1/en not_active Abandoned
- 1994-11-01 RU RU94040716/12A patent/RU94040716A/ru unknown
- 1994-11-01 FI FI945145A patent/FI945145A/fi unknown
- 1994-11-02 CN CN94118325A patent/CN1107620A/zh active Pending
- 1994-11-02 JP JP6269665A patent/JPH07167098A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE69409326D1 (de) | 1998-05-07 |
CA2134733A1 (en) | 1995-05-03 |
CN1107620A (zh) | 1995-08-30 |
EP0651161A1 (en) | 1995-05-03 |
NO944118D0 (no) | 1994-10-28 |
EP0651161B1 (en) | 1998-04-01 |
SE9303599D0 (sv) | 1993-11-02 |
JPH07167098A (ja) | 1995-07-04 |
DE69409326T2 (de) | 1998-11-26 |
RU94040716A (ru) | 1996-11-20 |
FI945145A (fi) | 1995-05-03 |
SE9303599L (sv) | 1995-05-03 |
FI945145A0 (fi) | 1994-11-01 |
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