CN116998099A - 电动机和电动风机 - Google Patents

电动机和电动风机 Download PDF

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Publication number
CN116998099A
CN116998099A CN202280022233.4A CN202280022233A CN116998099A CN 116998099 A CN116998099 A CN 116998099A CN 202280022233 A CN202280022233 A CN 202280022233A CN 116998099 A CN116998099 A CN 116998099A
Authority
CN
China
Prior art keywords
brush
commutator
motor
bearing
rotor
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.)
Pending
Application number
CN202280022233.4A
Other languages
English (en)
Chinese (zh)
Inventor
小岛拓也
远矢和雄
中野圭策
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management 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 Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Publication of CN116998099A publication Critical patent/CN116998099A/zh
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
    • H02K23/54—Disc armature motors or generators
    • 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
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Motor Or Generator Frames (AREA)
CN202280022233.4A 2021-04-05 2022-02-18 电动机和电动风机 Pending CN116998099A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021-064289 2021-04-05
JP2021064289 2021-04-05
PCT/JP2022/006726 WO2022215369A1 (ja) 2021-04-05 2022-02-18 電動機及び電動送風機

Publications (1)

Publication Number Publication Date
CN116998099A true CN116998099A (zh) 2023-11-03

Family

ID=83546335

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280022233.4A Pending CN116998099A (zh) 2021-04-05 2022-02-18 电动机和电动风机

Country Status (3)

Country Link
JP (1) JPWO2022215369A1 (https=)
CN (1) CN116998099A (https=)
WO (1) WO2022215369A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024236952A1 (ja) * 2023-05-12 2024-11-21 パナソニックＩｐマネジメント株式会社 電動機

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5092407A (https=) * 1973-12-20 1975-07-23
JPH0529268U (ja) * 1991-09-25 1993-04-16 アスモ株式会社 ブラシスプリング
JP2004201374A (ja) * 2002-12-17 2004-07-15 Nsk Ltd モータ内蔵型転がり軸受装置
JP2010136566A (ja) * 2008-12-08 2010-06-17 Toyota Motor Corp ソーラ発電式ブラシ付き直流モータ
JP2014036452A (ja) * 2012-08-07 2014-02-24 Panasonic Corp 扁平型ブラシ付コアレスモータ
JP6007034B2 (ja) * 2012-09-05 2016-10-12 アスモ株式会社 モータ
EP3989418A4 (en) * 2019-06-21 2022-08-17 Panasonic Intellectual Property Management Co., Ltd. ELECTRIC MOTOR AND ELECTRIC FAN

Also Published As

Publication number Publication date
WO2022215369A1 (ja) 2022-10-13
JPWO2022215369A1 (https=) 2022-10-13

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