JPWO2021111708A1 - - Google Patents

Info

Publication number
JPWO2021111708A1
JPWO2021111708A1 JP2021562466A JP2021562466A JPWO2021111708A1 JP WO2021111708 A1 JPWO2021111708 A1 JP WO2021111708A1 JP 2021562466 A JP2021562466 A JP 2021562466A JP 2021562466 A JP2021562466 A JP 2021562466A JP WO2021111708 A1 JPWO2021111708 A1 JP WO2021111708A1
Authority
JP
Japan
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
JP2021562466A
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 filed Critical
Publication of JPWO2021111708A1 publication Critical patent/JPWO2021111708A1/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • F04D29/00—Details, component parts, or accessories
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/02—Details of the magnetic circuit characterised by the magnetic material
    • 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
    • H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
JP2021562466A 2019-12-04 2020-09-23 Pending JPWO2021111708A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019219215 2019-12-04
PCT/JP2020/035765 WO2021111708A1 (ja) 2019-12-04 2020-09-23 電動機及びそれを用いた圧縮機

Publications (1)

Publication Number Publication Date
JPWO2021111708A1 true JPWO2021111708A1 (ja) 2021-06-10

Family

ID=76220999

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021562466A Pending JPWO2021111708A1 (ja) 2019-12-04 2020-09-23

Country Status (3)

Country Link
JP (1) JPWO2021111708A1 (ja)
CN (1) CN114731073A (ja)
WO (1) WO2021111708A1 (ja)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62129276U (ja) * 1986-02-05 1987-08-15
JP2888142B2 (ja) * 1993-11-08 1999-05-10 三菱電機株式会社 回転電動機並びにその製造方法
JP5896937B2 (ja) * 2013-02-08 2016-03-30 三菱電機株式会社 分割鉄心、及びこの分割鉄心を用いた固定子、並びにこの固定子を備えた回転電機
JP6131791B2 (ja) * 2013-09-06 2017-05-24 株式会社デンソー 回転電機の固定子鉄心の製造方法
CN106208428B (zh) * 2015-05-27 2020-08-04 德昌电机(深圳)有限公司 电机磁芯及其制作方法

Also Published As

Publication number Publication date
WO2021111708A1 (ja) 2021-06-10
CN114731073A (zh) 2022-07-08

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