CN214959227U - 马达及包括其的压缩机 - Google Patents

马达及包括其的压缩机 Download PDF

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Publication number
CN214959227U
CN214959227U CN202120373397.4U CN202120373397U CN214959227U CN 214959227 U CN214959227 U CN 214959227U CN 202120373397 U CN202120373397 U CN 202120373397U CN 214959227 U CN214959227 U CN 214959227U
Authority
CN
China
Prior art keywords
axial direction
magnet
tooth portion
piston
compressor
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
CN202120373397.4U
Other languages
English (en)
Chinese (zh)
Inventor
洪彦杓
崔基喆
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.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
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 LG Electronics Inc filed Critical LG Electronics Inc
Application granted granted Critical
Publication of CN214959227U publication Critical patent/CN214959227U/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
    • H02K41/02—Linear motors; Sectional motors
    • H02K41/035—DC motors; Unipolar motors
    • H02K41/0352—Unipolar motors
    • H02K41/0354—Lorentz force motors, e.g. voice coil motors
    • H02K41/0356—Lorentz force motors, e.g. voice coil motors moving along a straight path
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0005—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • 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
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Compressor (AREA)
CN202120373397.4U 2020-05-13 2021-02-10 马达及包括其的压缩机 Active CN214959227U (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2020-0056915 2020-05-13
KR1020200056915A KR102399507B1 (ko) 2020-05-13 2020-05-13 모터 및 이를 포함하는 압축기

Publications (1)

Publication Number Publication Date
CN214959227U true CN214959227U (zh) 2021-11-30

Family

ID=78717887

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120373397.4U Active CN214959227U (zh) 2020-05-13 2021-02-10 马达及包括其的压缩机

Country Status (2)

Country Link
KR (1) KR102399507B1 (ko)
CN (1) CN214959227U (ko)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4537745B2 (ja) * 2004-03-30 2010-09-08 株式会社日立製作所 リニアモータ
US20090263262A1 (en) * 2004-11-02 2009-10-22 Mcgill Ian Campbell Linear Compressor
NZ541408A (en) * 2005-07-21 2007-02-23 Fisher & Paykel Appliances Ltd Taper fit mounting of stator in free piston compressor motor
KR101484324B1 (ko) 2009-04-09 2015-01-20 엘지전자 주식회사 리니어 압축기 및 이에 적용된 피스톤
JP6715193B2 (ja) * 2017-01-13 2020-07-01 日立オートモティブシステムズ株式会社 リニアモータ及び圧縮機

Also Published As

Publication number Publication date
KR102399507B1 (ko) 2022-05-18
KR20210138898A (ko) 2021-11-22

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