AR113017A1 - Unidad eléctrica equipada con un motor y una unidad de control adaptada para controlar un motor - Google Patents

Unidad eléctrica equipada con un motor y una unidad de control adaptada para controlar un motor

Info

Publication number
AR113017A1
AR113017A1 ARP180102588A ARP180102588A AR113017A1 AR 113017 A1 AR113017 A1 AR 113017A1 AR P180102588 A ARP180102588 A AR P180102588A AR P180102588 A ARP180102588 A AR P180102588A AR 113017 A1 AR113017 A1 AR 113017A1
Authority
AR
Argentina
Prior art keywords
motor
control
cooling
control unit
electrical
Prior art date
Application number
ARP180102588A
Other languages
English (en)
Inventor
Kazuhisa Fujiwara
Original Assignee
Honda Motor Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of AR113017A1 publication Critical patent/AR113017A1/es

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
    • H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
    • 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
    • H02K11/33—Drive circuits, e.g. power electronics
    • 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
    • H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
    • H02K5/207—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium with openings in the casing specially adapted for ambient air
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D2101/00—Lawn-mowers
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D34/00—Mowers; Mowing apparatus of harvesters
    • A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
    • A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
    • A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
    • A01D34/67—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis hand-guided by a walking operator
    • A01D34/68—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis hand-guided by a walking operator with motor driven cutters or wheels
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D34/00—Mowers; Mowing apparatus of harvesters
    • A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
    • A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
    • A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
    • A01D34/76—Driving mechanisms for the cutters
    • A01D34/78—Driving mechanisms for the cutters electric
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/26—Structural association of machines with devices for cleaning or drying cooling medium, e.g. with filters

Abstract

Una unidad eléctrica (10A) está equipada con un motor (40) que tiene un estator (84) y un rotor (86), una unidad de control (42) configurada para controlar el motor (40), y un ventilador de refrigeración (44) configurado para generar aire de refrigeración para la refrigeración del motor (40) y la unidad de control (42). La unidad de control (42) está dispuesta en un lado más corriente arriba que el estator (84) en una trayectoria de flujo de refrigeración a través de la cual fluye el aire de refrigeración. El ventilador de refrigeración (44) está dispuesto de una manera que queda posicionado en un lado más corriente abajo que el motor (40) en la trayectoria de flujo de refrigeración, y genera el aire de refrigeración por medio de aspiración del aire.
ARP180102588A 2017-09-20 2018-09-12 Unidad eléctrica equipada con un motor y una unidad de control adaptada para controlar un motor AR113017A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2017/033851 WO2019058439A1 (ja) 2017-09-20 2017-09-20 電動ユニット

Publications (1)

Publication Number Publication Date
AR113017A1 true AR113017A1 (es) 2020-01-15

Family

ID=65809615

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP180102588A AR113017A1 (es) 2017-09-20 2018-09-12 Unidad eléctrica equipada con un motor y una unidad de control adaptada para controlar un motor

Country Status (4)

Country Link
US (1) US11527938B2 (es)
EP (1) EP3659420B1 (es)
AR (1) AR113017A1 (es)
WO (1) WO2019058439A1 (es)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018197058A1 (en) * 2017-04-24 2018-11-01 Siemens Wind Power A/S Filter system for providing air into a generator of a wind turbine
EP3729946B1 (en) * 2017-12-22 2022-02-16 Honda Motor Co., Ltd. Mower
US11399459B2 (en) * 2017-12-22 2022-08-02 Honda Motor Co., Ltd. Prime mover of work machine
US11490566B2 (en) * 2019-04-08 2022-11-08 Honda Motor Co., Ltd. Apparatus and method for cooling lawnmower components
US11973374B2 (en) * 2019-04-24 2024-04-30 Black & Decker Inc. Outer rotor brushless motor having an axial fan
JP2021023230A (ja) 2019-08-07 2021-02-22 本田技研工業株式会社 作業機
CN217769776U (zh) 2019-11-08 2022-11-08 米沃奇电动工具公司 电池供电的独立马达单元
CN110771354A (zh) * 2019-12-06 2020-02-11 常州格力博有限公司 动力头及割草机
EP4082101A4 (en) 2019-12-23 2024-02-14 Milwaukee Electric Tool Corp AUTONOMOUS BATTERY POWERED MOTOR UNIT
EP3859949A1 (en) * 2020-01-31 2021-08-04 System Cleaners A/S System for cooling a low pressure cleaner
CN117716865A (zh) * 2022-09-17 2024-03-19 格力博(江苏)股份有限公司 园林工具及其控制方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4944142A (en) * 1988-08-22 1990-07-31 Honda Giken Kogyo Kabushiki Kaisha Power lawnmower construction
JP2003070168A (ja) 2001-08-21 2003-03-07 Honda Motor Co Ltd 電動作業機
TWM278226U (en) 2001-08-22 2005-10-21 Honda Motor Co Ltd Electric lawn mower
JP3776773B2 (ja) * 2001-08-22 2006-05-17 本田技研工業株式会社 電動芝刈機
CN1833345B (zh) * 2003-07-10 2010-11-03 磁应用股份有限公司 紧凑的大功率交流发电机
US8701806B2 (en) 2009-03-18 2014-04-22 Kanzaki Kokyukoki Mfg. Co., Ltd. Electric transaxle unit
EP2332760B1 (en) * 2009-12-09 2012-09-12 Kanzaki Kokyukoki Mfg. Co., Ltd. Electric transaxle unit
JP5482291B2 (ja) 2010-02-26 2014-05-07 日立工機株式会社 芝刈機
JP5542977B1 (ja) 2013-01-24 2014-07-09 三菱電機株式会社 回転電機
JP2014151415A (ja) 2013-02-12 2014-08-25 Makita Corp 動力工具
WO2014126017A1 (ja) * 2013-02-12 2014-08-21 株式会社マキタ 動力工具
US20160014956A1 (en) 2013-06-19 2016-01-21 Yanmar Co., Ltd. Electric work vehicle
JP2015002688A (ja) 2013-06-19 2015-01-08 ヤンマー株式会社 電動作業車両
JP6110774B2 (ja) 2013-10-30 2017-04-05 リョービ株式会社 刈込み機
JP6211470B2 (ja) * 2014-06-16 2017-10-11 株式会社クボタ モーア
CN106258180B (zh) * 2015-05-20 2019-03-08 南京德朔实业有限公司 手推式割草机
JP6279050B2 (ja) * 2016-10-21 2018-02-14 三菱電機株式会社 車両システム
JP6559113B2 (ja) 2016-11-30 2019-08-14 本田技研工業株式会社 電動芝刈機
JP6726630B2 (ja) * 2017-02-08 2020-07-22 株式会社ケーヒン 空調用ブロアモータユニット

Also Published As

Publication number Publication date
US20200177052A1 (en) 2020-06-04
EP3659420A1 (en) 2020-06-03
WO2019058439A1 (ja) 2019-03-28
EP3659420B1 (en) 2021-11-03
US11527938B2 (en) 2022-12-13
EP3659420A4 (en) 2020-08-12

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