MX2016009707A - Fluid generating device and electric apparatus using the same. - Google Patents
Fluid generating device and electric apparatus using the same.Info
- Publication number
- MX2016009707A MX2016009707A MX2016009707A MX2016009707A MX2016009707A MX 2016009707 A MX2016009707 A MX 2016009707A MX 2016009707 A MX2016009707 A MX 2016009707A MX 2016009707 A MX2016009707 A MX 2016009707A MX 2016009707 A MX2016009707 A MX 2016009707A
- Authority
- MX
- Mexico
- Prior art keywords
- motor
- generating device
- fluid generating
- stator
- rotor
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/26—Rotor cores with slots for windings
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D20/00—Hair drying devices; Accessories therefor
- A45D20/04—Hot-air producers
- A45D20/08—Hot-air producers heated electrically
- A45D20/10—Hand-held drying devices, e.g. air douches
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
- A47L9/2836—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means characterised by the parts which are controlled
- A47L9/2842—Suction motors or blowers
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
- H02K2201/03—Machines characterised by aspects of the air-gap between rotor and stator
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Abstract
A fluid generating device and an electric apparatus utilizing the fluid generating device are provided. The fluid generating device includes a motor (10) and an impeller (100) driven by the motor. The motor (10) is a single phase direct current brushless motor which includes a stator (20) and a rotor (50). The stator (20) includes a stator core (30) and a stator winding (39). The stator core (30) includes an outer ring portion (31), teeth (33) extending inwardly from the outer ring portion (31), a pole shoe (35) formed at the tooth (33). Slot openings (37) are formed between the pole shoes (35). The rotor (50) is received in a receiving chamber defined by the pole shoes (35). Inner surfaces of the pole shoes (35) and the rotor (50) form therebetween a substantially even air gap. The presence of even air gap can reduce the cogging torque of the motor (10), thus reducing the startup current and noise of the motor (10).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510507014 | 2015-08-18 | ||
CN201510545984 | 2015-08-28 | ||
CN201510739830.0A CN106469966A (en) | 2015-08-18 | 2015-11-03 | Air flow-producing device and vacuum cleaner, hand dryer, hair drier, hair-dryer |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2016009707A true MX2016009707A (en) | 2018-01-25 |
MX366045B MX366045B (en) | 2019-06-24 |
Family
ID=56189180
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2016009707A MX366045B (en) | 2015-08-18 | 2016-07-26 | Fluid generating device and electric apparatus using the same. |
Country Status (5)
Country | Link |
---|---|
KR (1) | KR20170021749A (en) |
CN (2) | CN205319910U (en) |
BR (1) | BR102016018640A2 (en) |
MX (1) | MX366045B (en) |
TW (1) | TWM540428U (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN205319910U (en) * | 2015-08-18 | 2016-06-15 | 德昌电机(深圳)有限公司 | Air current production device and dust catcher, hand dryer, hair dryer, hair -dryer |
JP6791692B2 (en) * | 2016-09-16 | 2020-11-25 | 東芝ライフスタイル株式会社 | Electric blower |
JP6791691B2 (en) * | 2016-09-16 | 2020-11-25 | 東芝ライフスタイル株式会社 | Electric blower |
JP6718365B2 (en) * | 2016-11-21 | 2020-07-08 | 東芝ライフスタイル株式会社 | Electric blower and vacuum cleaner |
CN108718147A (en) * | 2018-08-24 | 2018-10-30 | 佛山市顺德区携创电机制造有限公司 | A kind of vibration damping high speed brushless single phase motor |
CN109262418A (en) * | 2018-10-18 | 2019-01-25 | 浙江神阳机电科技有限公司 | A kind of intelligent AC brushless single phase angle grinder |
CN109555718A (en) * | 2019-01-24 | 2019-04-02 | 全小华 | High-speed permanent-magnet brushless axial flow blower |
CN110556997A (en) * | 2019-09-20 | 2019-12-10 | 深圳市万至达电机制造有限公司 | Single-phase brushless high-speed motor |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3802066A (en) * | 1972-04-06 | 1974-04-09 | Zenner W | Assembly method for stator or dynamo-electric machine |
EP1624553B1 (en) * | 1997-09-08 | 2012-02-08 | Panasonic Corporation | Permanent magnet synchronous motor |
JP3597467B2 (en) * | 1998-06-11 | 2004-12-08 | シチズン時計株式会社 | 2-pole step motor for watches |
EP1103202A1 (en) * | 1999-06-08 | 2001-05-30 | Sanyo Electric Co., Ltd. | Hair dryer |
JP2002354721A (en) * | 2001-05-29 | 2002-12-06 | Hitachi Ltd | Rotating electric machine comprising permanent magnet rotor |
US20080024028A1 (en) * | 2006-07-27 | 2008-01-31 | Islam Mohammad S | Permanent magnet electric motor |
GB0700033D0 (en) * | 2007-01-02 | 2007-02-07 | Ami Semiconductor Belgium Bvba | Method and apparatus for driving a brushless dc motor |
US8714948B2 (en) * | 2007-02-26 | 2014-05-06 | Mitsubishi Electric Corporation | Permanent magnet motor, hermetic compressor, and fan motor |
US7969058B2 (en) * | 2007-06-07 | 2011-06-28 | GM Global Technology Operations LLC | Permanent magnet motor with stator having asymmetric slots for reducing torque ripple |
JP2010068569A (en) * | 2008-09-09 | 2010-03-25 | Aisin Seiki Co Ltd | Stator |
GB2468297B (en) * | 2009-03-03 | 2014-11-19 | Dyson Technology Ltd | Electric machine with an asymmetric stator core |
CN202026166U (en) * | 2011-05-04 | 2011-11-02 | 杭州米格电机有限公司 | Spliced motor stator |
CN104124849B (en) * | 2013-04-25 | 2018-03-27 | 常州雷利电机科技有限公司 | Draining pump brushless motor and draining pump |
CN104348268B (en) * | 2013-08-09 | 2019-07-23 | 德昌电机(深圳)有限公司 | Brushless single phase motor |
JP6178674B2 (en) * | 2013-08-30 | 2017-08-09 | シナノケンシ株式会社 | Blower |
CN205319910U (en) * | 2015-08-18 | 2016-06-15 | 德昌电机(深圳)有限公司 | Air current production device and dust catcher, hand dryer, hair dryer, hair -dryer |
-
2015
- 2015-11-03 CN CN201520872105.6U patent/CN205319910U/en not_active Expired - Fee Related
- 2015-11-03 CN CN201510739830.0A patent/CN106469966A/en active Pending
-
2016
- 2016-07-26 MX MX2016009707A patent/MX366045B/en active IP Right Grant
- 2016-08-15 BR BR102016018640-4A patent/BR102016018640A2/en not_active Application Discontinuation
- 2016-08-16 KR KR1020160103614A patent/KR20170021749A/en active Search and Examination
- 2016-08-18 TW TW105212584U patent/TWM540428U/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BR102016018640A2 (en) | 2017-07-25 |
CN205319910U (en) | 2016-06-15 |
CN106469966A (en) | 2017-03-01 |
MX366045B (en) | 2019-06-24 |
KR20170021749A (en) | 2017-02-28 |
TWM540428U (en) | 2017-04-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration |