JP6777239B2 - 固定子、電動機および密閉型圧縮機 - Google Patents

固定子、電動機および密閉型圧縮機 Download PDF

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Publication number
JP6777239B2
JP6777239B2 JP2019533814A JP2019533814A JP6777239B2 JP 6777239 B2 JP6777239 B2 JP 6777239B2 JP 2019533814 A JP2019533814 A JP 2019533814A JP 2019533814 A JP2019533814 A JP 2019533814A JP 6777239 B2 JP6777239 B2 JP 6777239B2
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JP
Japan
Prior art keywords
winding
restraint
stator
restraining
insulating member
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
Application number
JP2019533814A
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English (en)
Japanese (ja)
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JPWO2019026227A1 (ja
Inventor
義和 藤末
義和 藤末
利夫 荒井
利夫 荒井
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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.)
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Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of JPWO2019026227A1 publication Critical patent/JPWO2019026227A1/ja
Priority to JP2020120584A priority Critical patent/JP6977820B2/ja
Application granted granted Critical
Publication of JP6777239B2 publication Critical patent/JP6777239B2/ja
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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
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/14—Stator cores with salient poles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/32—Windings characterised by the shape, form or construction of the insulation
    • H02K3/38—Windings characterised by the shape, form or construction of the insulation around winding heads, equalising connectors, or connections thereto
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/02—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/0042—Driving elements, brakes, couplings, transmissions specially adapted for pumps
    • F04C29/0085—Prime movers
    • 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
    • H02K1/12—Stationary parts of the magnetic circuit
    • 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
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2706—Inner rotors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/18—Windings for salient poles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/30—Windings characterised by the insulating material
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/50—Fastening of winding heads, equalising connectors, or connections thereto
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/52—Fastening salient pole windings or connections thereto
    • H02K3/521—Fastening salient pole windings or connections thereto applicable to stators only
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/40—Electric motor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Compressor (AREA)
JP2019533814A 2017-08-03 2017-08-03 固定子、電動機および密閉型圧縮機 Active JP6777239B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2020120584A JP6977820B2 (ja) 2017-08-03 2020-07-14 固定子、電動機および密閉型圧縮機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2017/028203 WO2019026227A1 (ja) 2017-08-03 2017-08-03 固定子、電動機、密閉型圧縮機および固定子の製造方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2020120584A Division JP6977820B2 (ja) 2017-08-03 2020-07-14 固定子、電動機および密閉型圧縮機

Publications (2)

Publication Number Publication Date
JPWO2019026227A1 JPWO2019026227A1 (ja) 2019-11-07
JP6777239B2 true JP6777239B2 (ja) 2020-10-28

Family

ID=65233566

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019533814A Active JP6777239B2 (ja) 2017-08-03 2017-08-03 固定子、電動機および密閉型圧縮機

Country Status (5)

Country Link
JP (1) JP6777239B2 (cs)
KR (1) KR102300149B1 (cs)
CN (1) CN111033954B (cs)
CZ (1) CZ309981B6 (cs)
WO (1) WO2019026227A1 (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021019751A1 (ja) * 2019-07-31 2021-02-04 東芝キヤリア株式会社 電動機、圧縮機、冷凍サイクル装置および電動機の製造方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010166643A (ja) * 2009-01-13 2010-07-29 Mitsubishi Electric Corp 密閉型圧縮機及び冷凍サイクル装置
US20100331436A1 (en) * 2009-06-29 2010-12-30 Shilun Qiu Porous Polymer and Synthetic Method Thereof
JP5936932B2 (ja) * 2012-06-21 2016-06-22 アイチエレック株式会社 電動機および圧縮機
JP6040680B2 (ja) * 2012-09-27 2016-12-07 アイシン精機株式会社 複数相のステータコイルの接続構造
JP2015070652A (ja) 2013-09-27 2015-04-13 東芝キヤリア株式会社 永久磁石電動機、密閉型圧縮機及び冷凍サイクル装置
JP6079944B2 (ja) * 2015-02-12 2017-02-15 デンソートリム株式会社 内燃機関用回転電機およびそのステータ
JP6115672B2 (ja) * 2015-04-16 2017-04-19 ダイキン工業株式会社 固定子、および、それを有するモータおよび圧縮機
KR102388468B1 (ko) * 2015-05-28 2022-04-20 엘지이노텍 주식회사 스테이터 및 이를 포함하는 모터
JP6301899B2 (ja) * 2015-12-02 2018-03-28 ミネベアミツミ株式会社 モータのステータ及びそのステータを備えるインナーロータ型モータ
JP2017118671A (ja) * 2015-12-24 2017-06-29 アイシン精機株式会社 回転電機

Also Published As

Publication number Publication date
WO2019026227A1 (ja) 2019-02-07
KR102300149B1 (ko) 2021-09-10
CZ309981B6 (cs) 2024-04-03
JPWO2019026227A1 (ja) 2019-11-07
KR20200019697A (ko) 2020-02-24
CZ202038A3 (cs) 2020-03-11
CN111033954A (zh) 2020-04-17
CN111033954B (zh) 2022-05-10

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