JP2014219007A - 圧縮機 - Google Patents
圧縮機 Download PDFInfo
- Publication number
- JP2014219007A JP2014219007A JP2014095007A JP2014095007A JP2014219007A JP 2014219007 A JP2014219007 A JP 2014219007A JP 2014095007 A JP2014095007 A JP 2014095007A JP 2014095007 A JP2014095007 A JP 2014095007A JP 2014219007 A JP2014219007 A JP 2014219007A
- Authority
- JP
- Japan
- Prior art keywords
- heat sink
- assembly
- compressor
- frame
- air
- Prior art date
- 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.)
- Granted
Links
- 238000001816 cooling Methods 0.000 abstract description 9
- 239000003570 air Substances 0.000 description 31
- 239000000853 adhesive Substances 0.000 description 27
- 230000001070 adhesive effect Effects 0.000 description 27
- 230000002411 adverse Effects 0.000 description 7
- 239000012080 ambient air Substances 0.000 description 5
- 239000011324 bead Substances 0.000 description 5
- 229920001187 thermosetting polymer Polymers 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000012190 activator Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000003071 parasitic effect Effects 0.000 description 2
- 230000036316 preload Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000004323 axial length Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
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
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
- F04D29/584—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps cooling or heating the machine
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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
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
- F04D29/5853—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps heat insulation or conduction
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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
- F04D29/02—Selection of particular materials
- F04D29/023—Selection of particular materials 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
- F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
- F04D29/056—Bearings
-
- 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
- F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
- F04D29/056—Bearings
- F04D29/059—Roller bearings
-
- 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
- F04D29/00—Details, component parts, or accessories
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
- F04D29/668—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps damping or preventing mechanical vibrations
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
- F16C41/004—Electro-dynamic machines, e.g. motors, generators, actuators
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- 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
- F05D2300/00—Materials; Properties thereof
- F05D2300/50—Intrinsic material properties or characteristics
- F05D2300/502—Thermal properties
- F05D2300/5021—Expansivity
-
- 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
- F05D2300/00—Materials; Properties thereof
- F05D2300/50—Intrinsic material properties or characteristics
- F05D2300/502—Thermal properties
- F05D2300/5024—Heat conductivity
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
2 フレーム
3 シュラウド
4 回転子アセンブリ
5 ヒートシンクアセンブリ
6 固定子アセンブリ
7 回路アセンブリ
Claims (8)
- フレームと、回転子アセンブリと、ヒートシンクアセンブリとを備え、前記回転子アセンブリは前記ヒートシンクセンブリが固定される軸受アセンブリを備え、前記圧縮機は、使用中に、空気が前記フレームの内部を通って引き込まれるように構成され、前記ヒートシンクアセンブリは、前記空気が前記ヒートシンクアセンブリの上を流れるように前記フレームを通り空気の経路へと前記軸受アセンブリから径方向に延伸する、
圧縮機。 - 前記ヒートシンクアセンブリは前記軸受アセンブリから径方向に延伸する複数の脚を有するヒートシンクを備え、前記空気は隣接する脚の間を軸方向に流れる、請求項1に記載の圧縮機。
- 前記脚は前記軸受アセンブリの周りに均等に間隔を有する、請求項2に記載の圧縮機。
- 各脚の幅は前記軸受アセンブリから離れる方向にテーパ状になっている、請求項2又は請求項3に記載の圧縮機。
- 前記ヒートシンクアセンブリは全体に円盤形状のヒートシンクを備え、前記空気は前記ヒートシンクの表面上を径方向に流れる、請求項1乃至請求項4の何れか一項に記載の圧縮機。
- 前記回転子アセンブリはインペラーを備え、前記ヒートシンクは前記インペラーの下に配置され、前記空気は前記ヒートシンクの上を径方向内側方向に流れる、請求項5に記載の圧縮機。
- 前記ヒートシンクは前記インペラーの裏側に突出する、請求項6に記載の圧縮機。
- 前記ヒートシンクアセンブリはスリーブと、一方の端部で前記スリーブに固定される第1のシートシンクと、反対側の端部で前記スリーブに固定される第2のヒートシンクとを備え、前記スリーブは前記軸受アセンブリに固定され、前記第1のヒートシンクは全体が円盤形状であり、前記第2のヒートシンクは前記スリーブから径方向に延伸する複数の脚を備え、前記空気は前記第1のヒートシンクの表面の上を径方向に流れ、前記空気は前記第2のヒートシンクの前記脚の間を軸方向に流れる、請求項1乃至請求項7の何れか一項に記載の圧縮機。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1308092.4 | 2013-05-03 | ||
GB1308092.4A GB2513664B (en) | 2013-05-03 | 2013-05-03 | Compressor |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015136788A Division JP6058753B2 (ja) | 2013-05-03 | 2015-07-08 | 圧縮機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014219007A true JP2014219007A (ja) | 2014-11-20 |
JP5865427B2 JP5865427B2 (ja) | 2016-02-17 |
Family
ID=48627320
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014095007A Active JP5865427B2 (ja) | 2013-05-03 | 2014-05-02 | 圧縮機 |
JP2015136788A Active JP6058753B2 (ja) | 2013-05-03 | 2015-07-08 | 圧縮機 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015136788A Active JP6058753B2 (ja) | 2013-05-03 | 2015-07-08 | 圧縮機 |
Country Status (7)
Country | Link |
---|---|
US (2) | US10001141B2 (ja) |
EP (1) | EP2992220B1 (ja) |
JP (2) | JP5865427B2 (ja) |
KR (2) | KR101840250B1 (ja) |
CN (2) | CN105164425B (ja) |
GB (2) | GB2524422B (ja) |
WO (1) | WO2014177844A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017169033A1 (ja) * | 2016-03-29 | 2017-10-05 | 三菱電機株式会社 | 電動送風機及びこの電動送風機を備えた電気掃除機 |
JPWO2017146031A1 (ja) * | 2016-02-22 | 2019-01-10 | 株式会社荏原製作所 | ファン装置 |
Families Citing this family (24)
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GB2506654B (en) * | 2012-10-05 | 2017-05-03 | Dyson Technology Ltd | Vibration isolation mount for an electric motor |
GB2513665B (en) | 2013-05-03 | 2016-01-06 | Dyson Technology Ltd | Compressor |
GB2524422B (en) | 2013-05-03 | 2016-01-06 | Dyson Technology Ltd | Compressor |
GB2513661B (en) | 2013-05-03 | 2016-03-16 | Dyson Technology Ltd | Vibration isolation mount |
GB2513663B (en) | 2013-05-03 | 2015-11-04 | Dyson Technology Ltd | Compressor |
WO2015157196A1 (en) | 2014-04-07 | 2015-10-15 | Tiger Tool International Incorporated | Power head for vacuum systems |
EP2961038B1 (en) * | 2014-06-05 | 2019-12-11 | Samsung Electronics Co., Ltd. | Vacuum cleaner with motor assembly |
EP3303847B1 (en) | 2015-05-29 | 2020-01-01 | Ametek, Inc. | Reduced noise appliance |
GB2545413B (en) | 2015-12-11 | 2019-04-03 | Dyson Technology Ltd | A stator assembly |
GB2545269B (en) * | 2015-12-11 | 2018-02-28 | Dyson Technology Ltd | An electric motor |
GB2545268B (en) * | 2015-12-11 | 2019-04-03 | Dyson Technology Ltd | An electric motor |
KR101873117B1 (ko) | 2016-11-07 | 2018-06-29 | 엘지전자 주식회사 | 모터 |
JP6658476B2 (ja) * | 2016-11-30 | 2020-03-04 | 京セラドキュメントソリューションズ株式会社 | 定着装置及び画像形成装置 |
KR101881247B1 (ko) | 2017-01-16 | 2018-08-17 | 엘지전자 주식회사 | 팬 모터 |
KR101896173B1 (ko) | 2017-02-01 | 2018-09-07 | 엘지전자 주식회사 | 팬 모터 |
EP3376043B1 (en) * | 2017-03-16 | 2020-12-09 | LG Electronics Inc. | Motor fan |
EP3396297A1 (de) * | 2017-04-28 | 2018-10-31 | Siemens Aktiengesellschaft | Kühlvorrichtung |
EP3643925A4 (en) * | 2017-06-22 | 2020-06-17 | Mitsubishi Electric Corporation | Electric air blower, electric vacuum cleaner, and hand drier device |
GB2571554B (en) * | 2018-03-01 | 2020-09-30 | Dyson Technology Ltd | An electric motor |
GB2571556B (en) * | 2018-03-01 | 2020-09-30 | Dyson Technology Ltd | A method of mounting a rotor assembly to a frame of an electric motor |
CN109185196B (zh) * | 2018-09-30 | 2020-04-10 | 广东威灵电机制造有限公司 | 电风机 |
KR102794456B1 (ko) * | 2020-12-11 | 2025-04-11 | 엘지전자 주식회사 | 팬모터 |
US11897618B2 (en) * | 2020-12-22 | 2024-02-13 | Hamilton Sundstrand Corporation | Cabin air compressor with liquid cooled passage formed in the case |
KR20250007856A (ko) | 2023-07-06 | 2025-01-14 | 전재렬 | 덤벨 서포트 |
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2013
- 2013-05-03 GB GB1511493.7A patent/GB2524422B/en active Active
- 2013-05-03 GB GB1308092.4A patent/GB2513664B/en active Active
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2014
- 2014-04-25 KR KR1020177024790A patent/KR101840250B1/ko active Active
- 2014-04-25 EP EP14719841.0A patent/EP2992220B1/en active Active
- 2014-04-25 WO PCT/GB2014/051293 patent/WO2014177844A1/en active Application Filing
- 2014-04-25 CN CN201480025151.0A patent/CN105164425B/zh active Active
- 2014-04-25 KR KR1020157033204A patent/KR101840243B1/ko active Active
- 2014-04-25 CN CN201610206165.3A patent/CN105864106B/zh active Active
- 2014-05-02 US US14/268,804 patent/US10001141B2/en active Active
- 2014-05-02 JP JP2014095007A patent/JP5865427B2/ja active Active
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2015
- 2015-07-08 JP JP2015136788A patent/JP6058753B2/ja active Active
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2018
- 2018-05-15 US US15/980,384 patent/US10883517B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4835669A (ja) * | 1971-09-02 | 1973-05-25 | ||
JP2011202588A (ja) * | 2010-03-25 | 2011-10-13 | Honda Motor Co Ltd | 遠心型圧縮機 |
JP2013019327A (ja) * | 2011-07-12 | 2013-01-31 | Panasonic Corp | 電動送風機およびそれを用いた電気掃除機 |
JP2013024133A (ja) * | 2011-07-21 | 2013-02-04 | Panasonic Corp | 電動送風機およびそれを用いた電気掃除機 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2017146031A1 (ja) * | 2016-02-22 | 2019-01-10 | 株式会社荏原製作所 | ファン装置 |
WO2017169033A1 (ja) * | 2016-03-29 | 2017-10-05 | 三菱電機株式会社 | 電動送風機及びこの電動送風機を備えた電気掃除機 |
JPWO2017169033A1 (ja) * | 2016-03-29 | 2018-11-22 | 三菱電機株式会社 | 電動送風機及びこの電動送風機を備えた電気掃除機 |
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CN105164425B (zh) | 2018-08-28 |
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WO2014177844A1 (en) | 2014-11-06 |
JP2015172372A (ja) | 2015-10-01 |
GB201511493D0 (en) | 2015-08-12 |
JP5865427B2 (ja) | 2016-02-17 |
CN105164425A (zh) | 2015-12-16 |
KR101840250B1 (ko) | 2018-03-20 |
GB2524422B (en) | 2016-01-06 |
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