JP6644038B2 - 送風装置 - Google Patents
送風装置 Download PDFInfo
- Publication number
- JP6644038B2 JP6644038B2 JP2017176205A JP2017176205A JP6644038B2 JP 6644038 B2 JP6644038 B2 JP 6644038B2 JP 2017176205 A JP2017176205 A JP 2017176205A JP 2017176205 A JP2017176205 A JP 2017176205A JP 6644038 B2 JP6644038 B2 JP 6644038B2
- Authority
- JP
- Japan
- Prior art keywords
- electronic component
- holder
- case
- printed circuit
- circuit board
- 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.)
- Active
Links
- 239000003990 capacitor Substances 0.000 claims description 46
- 210000000078 claw Anatomy 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 description 8
- 230000005855 radiation Effects 0.000 description 6
- 239000002184 metal Substances 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000036544 posture Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/5813—Cooling the control unit
-
- 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
- F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D17/08—Centrifugal pumps
- F04D17/16—Centrifugal pumps for displacing without appreciable compression
-
- 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
- F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D25/0606—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump
-
- 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
- F04D25/068—Mechanical details of the pump control unit
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G2/00—Details of capacitors not covered by a single one of groups H01G4/00-H01G11/00
- H01G2/08—Cooling arrangements; Heating arrangements; Ventilating arrangements
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/0094—Structural association with other electrical or electronic devices
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/30—Structural association with control circuits or drive circuits
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
- H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
- H02K21/22—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating around the armatures, e.g. flywheel magnetos
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/18—Casings or enclosures characterised by the shape, form or construction thereof with ribs or fins for improving heat transfer
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
- H02K5/225—Terminal boxes or connection arrangements
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G2/00—Details of capacitors not covered by a single one of groups H01G4/00-H01G11/00
- H01G2/02—Mountings
- H01G2/06—Mountings specially adapted for mounting on a printed-circuit support
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G2/00—Details of capacitors not covered by a single one of groups H01G4/00-H01G11/00
- H01G2/10—Housing; Encapsulation
- H01G2/106—Fixing the capacitor in a housing
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2211/00—Specific aspects not provided for in the other groups of this subclass relating to measuring or protective devices or electric components
- H02K2211/03—Machines characterised by circuit boards, e.g. pcb
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/18—Printed circuits structurally associated with non-printed electric components
- H05K1/182—Printed circuits structurally associated with non-printed electric components associated with components mounted in the printed circuit board, e.g. insert mounted components [IMC]
- H05K1/184—Components including terminals inserted in holes through the printed circuit board and connected to printed contacts on the walls of the holes or at the edges thereof or protruding over or into the holes
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10007—Types of components
- H05K2201/10015—Non-printed capacitor
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
- H05K7/20436—Inner thermal coupling elements in heat dissipating housings, e.g. protrusions or depressions integrally formed in the housing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Description
M モータ
10 ケース(第1ケース)
18 壁部
19 伝熱シート(伝熱部材)
20 ケース(第2ケース)
80 ホルダ
823、824 係止爪部
825 係合突起
90a、90b 端子ピン
91a、91b 一端
93a、93b 他端
100a及び100b コンデンサ(電子部品)
102a及び102b 本体部
PB プリント基板
Claims (8)
- モータと、
前記モータにより回転されるファンと、
前記モータに電気的に接続されたプリント基板と、
前記プリント基板に電気的に接続された電子部品と、
一方側に前記モータ及びファンが位置し、他方側に前記プリント基板及び電子部品が位置する第1ケースと、
前記電子部品を前記プリント基板から離間させて前記第1ケースに熱的に接触させるようにして当該電子部品を保持したホルダと、
前記第1ケースの前記他方側に固定され、前記プリント基板、前記電子部品、及び前記ホルダを覆う第2ケースと、
前記電子部品及びプリント基板を電気的に接続すると共に、前記プリント基板に固定され、前記ホルダを支持するように当該ホルダに組み付けられた端子ピンと、を備えた送風装置。 - 前記第1ケースと前記電子部品との間に介在して、前記電子部品の熱を前記第1ケースに伝達する伝熱部材を備えた、請求項1の送風装置。
- 前記電子部品は前記第1ケースに熱的に接触し、前記ホルダは前記第2ケースに接触して、前記電子部品と前記ホルダとは前記第1及び第2ケースにより挟持されている、請求項1又は2の送風装置。
- 前記ホルダは、前記電子部品を弾性力により保持する係止爪部を備えている、請求項1乃至3の何れかの送風装置。
- 前記モータの軸心方向から見た場合に、前記電子部品の長手方向が前記モータの軸心周りの周方向に沿うように、前記ホルダは前記電子部品を保持している、請求項1乃至4の何れかの送風装置。
- 前記プリント基板に垂直な方向での前記電子部品の長さは、前記プリント基板に平行な方向での前記電子部品の長さ以下となるように、前記ホルダは前記電子部品を保持している、請求項1乃至5の何れかの送風装置。
- 前記電子部品が前記プリント基板よりも当該プリント基板の平面方向で外側に位置するように、前記ホルダは前記電子部品を保持している、請求項1乃至6の何れかの送風装置。
- 前記電子部品はコンデンサである、請求項1乃至7の何れかの送風装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017176205A JP6644038B2 (ja) | 2017-09-13 | 2017-09-13 | 送風装置 |
US16/023,054 US20190078588A1 (en) | 2017-09-13 | 2018-06-29 | Blower device |
EP18181491.4A EP3456982A1 (en) | 2017-09-13 | 2018-07-03 | Blower comprising a holder for receiving and cooling electronic components |
CN201811018082.7A CN109488616A (zh) | 2017-09-13 | 2018-09-03 | 鼓风装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017176205A JP6644038B2 (ja) | 2017-09-13 | 2017-09-13 | 送風装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019052568A JP2019052568A (ja) | 2019-04-04 |
JP6644038B2 true JP6644038B2 (ja) | 2020-02-12 |
Family
ID=62846074
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017176205A Active JP6644038B2 (ja) | 2017-09-13 | 2017-09-13 | 送風装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20190078588A1 (ja) |
EP (1) | EP3456982A1 (ja) |
JP (1) | JP6644038B2 (ja) |
CN (1) | CN109488616A (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113541407B (zh) * | 2021-06-30 | 2022-06-10 | 杭州微光电子股份有限公司 | 一种能够增强散热的外转子电机 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10271789A (ja) * | 1997-03-19 | 1998-10-09 | Zexel Corp | ブラシレスモータ |
US6297572B1 (en) * | 1999-08-24 | 2001-10-02 | Calsonic Kansei Corporation | Brushless motor |
GB2355598B (en) * | 1999-10-08 | 2004-06-02 | Nmb | An external rotor brushless DC motor |
JP2004197714A (ja) | 2002-12-20 | 2004-07-15 | Nissan Motor Co Ltd | モータ |
US7857668B2 (en) * | 2008-04-11 | 2010-12-28 | Avx Corporation | Connector module for ruggedized applications |
EP2164314B1 (de) * | 2008-09-16 | 2014-11-19 | Grundfos Management A/S | Klemmenkasten zum elektrischen Anschluss an einen Elektromotor |
CN201403273Y (zh) * | 2009-03-24 | 2010-02-10 | 深圳市四方电气技术有限公司 | 电子设备的散热结构 |
DE102011112821B4 (de) * | 2011-09-12 | 2013-06-27 | Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg | Elektromotor, insbesondere Kühlerlüftermotor |
JP5831514B2 (ja) * | 2013-09-03 | 2015-12-09 | 株式会社豊田自動織機 | 電動圧縮機 |
JP2015099829A (ja) * | 2013-11-18 | 2015-05-28 | ダイキン工業株式会社 | ファン駆動装置 |
-
2017
- 2017-09-13 JP JP2017176205A patent/JP6644038B2/ja active Active
-
2018
- 2018-06-29 US US16/023,054 patent/US20190078588A1/en not_active Abandoned
- 2018-07-03 EP EP18181491.4A patent/EP3456982A1/en not_active Withdrawn
- 2018-09-03 CN CN201811018082.7A patent/CN109488616A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
US20190078588A1 (en) | 2019-03-14 |
EP3456982A1 (en) | 2019-03-20 |
CN109488616A (zh) | 2019-03-19 |
JP2019052568A (ja) | 2019-04-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5186899B2 (ja) | ブラシレスモータ | |
US11129271B2 (en) | Motor, circuit board, and engine cooling module including the motor | |
JP2007151349A (ja) | モータ | |
JP5893099B1 (ja) | 電力供給ユニット一体型回転電機 | |
CN108886291B (zh) | 马达 | |
JP6505311B2 (ja) | 電動機および換気扇 | |
CN108633216B (zh) | 马达组件及其马达电气盒 | |
JP3224219U (ja) | モータ、プリント回路基板、及びモータを含むエンジン冷却ファンモジュール | |
JP6644038B2 (ja) | 送風装置 | |
US11121606B2 (en) | Motor, circuit board, and engine cooling module including the motor | |
JP6496794B1 (ja) | 部品実装体及び電子機器 | |
JP2017158390A (ja) | 電動モータ制御装置 | |
JP4652925B2 (ja) | モータ及びモータの組立方法 | |
JP6467478B1 (ja) | 部品実装体及び電子機器 | |
JP2017085718A (ja) | モータ | |
JP6255566B2 (ja) | 電動機および電気機器 | |
JP2008160962A (ja) | 高温動作モータ | |
WO2019198517A1 (ja) | モータ、およびポンプ装置 | |
WO2019198514A1 (ja) | モータ、およびポンプ装置 | |
JPWO2019064895A1 (ja) | モータ | |
JPWO2019065337A1 (ja) | モータ | |
JP2001326484A (ja) | 放熱パターンを有するプリント基板 | |
JP7134302B1 (ja) | 制御装置一体型回転電機 | |
JP4930406B2 (ja) | パワー半導体装置及びこれを用いたインバータ装置 | |
JP2010233348A (ja) | 電動機 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20180614 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20190528 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190724 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20191224 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20200107 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6644038 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |