CN1727677A - 往复式压缩机及其制造方法 - Google Patents
往复式压缩机及其制造方法 Download PDFInfo
- Publication number
- CN1727677A CN1727677A CNA2005100884183A CN200510088418A CN1727677A CN 1727677 A CN1727677 A CN 1727677A CN A2005100884183 A CNA2005100884183 A CN A2005100884183A CN 200510088418 A CN200510088418 A CN 200510088418A CN 1727677 A CN1727677 A CN 1727677A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- inner stator
- stator
- powder
- metallic dust
- 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.)
- Granted
Links
Images
Classifications
-
- 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
- F04B35/045—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 using solenoids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/10—Sintering only
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F5/10—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of articles with cavities or holes, not otherwise provided for in the preceding subgroups
- B22F5/106—Tube or ring forms
-
- 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
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/34—Reciprocating, oscillating or vibrating parts of the magnetic circuit
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
- H02K3/22—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors consisting of hollow conductors
-
- 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
- H02K33/16—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with polarised armatures moving in alternate directions by reversal or energisation of a single coil system
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2203/00—Controlling
- B22F2203/11—Controlling temperature, temperature profile
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2301/00—Metallic composition of the powder or its coating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2230/00—Manufacture
- F05B2230/20—Manufacture essentially without removing material
- F05B2230/22—Manufacture essentially without removing material by sintering
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Compressor (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040059374 | 2004-07-28 | ||
KR1020040059374A KR100641112B1 (ko) | 2004-07-28 | 2004-07-28 | 왕복동식 압축기 및 그의 제조 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1727677A true CN1727677A (zh) | 2006-02-01 |
CN100567733C CN100567733C (zh) | 2009-12-09 |
Family
ID=35732404
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100884183A Expired - Fee Related CN100567733C (zh) | 2004-07-28 | 2005-07-28 | 往复式压缩机及其制造方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20060024181A1 (zh) |
JP (1) | JP4927360B2 (zh) |
KR (1) | KR100641112B1 (zh) |
CN (1) | CN100567733C (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101836354A (zh) * | 2007-10-26 | 2010-09-15 | Lg电子株式会社 | 往复式压缩机 |
CN102421554A (zh) * | 2009-05-04 | 2012-04-18 | Gkn烧结金属股份有限公司 | 用于粉末金属部件的粘接 |
CN103194661A (zh) * | 2012-01-05 | 2013-07-10 | Lg电子株式会社 | 无磁性铸铁和使用该无磁性铸铁的往复式压缩机 |
CN111287946A (zh) * | 2018-12-10 | 2020-06-16 | 安徽美芝制冷设备有限公司 | 气缸、往复式压缩机和冰箱 |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0224986D0 (en) | 2002-10-28 | 2002-12-04 | Smith & Nephew | Apparatus |
GB0325129D0 (en) | 2003-10-28 | 2003-12-03 | Smith & Nephew | Apparatus in situ |
KR100735969B1 (ko) * | 2006-01-16 | 2007-07-06 | 엘지전자 주식회사 | 리니어 압축기용 실린더 |
KR100792788B1 (ko) * | 2006-08-02 | 2008-01-10 | 한국기계연구원 | 정수압 동력전달을 이용하는 압력 회수기구 |
KR100782885B1 (ko) * | 2006-08-25 | 2007-12-06 | 엘지전자 주식회사 | 밀폐형 압축기의 압축기구부 |
ES2340085T5 (es) | 2006-09-28 | 2014-04-16 | Smith & Nephew, Inc. | Sistema portátil de terapia de heridas |
US7775775B2 (en) * | 2007-03-27 | 2010-08-17 | Lg Electronics Inc. | Two stage reciprocating compressor and refrigerator having the same |
US7901192B2 (en) * | 2007-04-04 | 2011-03-08 | Lg Electronics Inc. | Two stage reciprocating compressor and refrigerator having the same |
JP5286751B2 (ja) * | 2007-11-19 | 2013-09-11 | 日本電気株式会社 | 流体貯蔵槽 |
HUE041864T2 (hu) | 2007-11-21 | 2019-06-28 | Smith & Nephew | Sebkötözõ |
GB0723855D0 (en) | 2007-12-06 | 2008-01-16 | Smith & Nephew | Apparatus and method for wound volume measurement |
GB201015656D0 (en) | 2010-09-20 | 2010-10-27 | Smith & Nephew | Pressure control apparatus |
US9067003B2 (en) | 2011-05-26 | 2015-06-30 | Kalypto Medical, Inc. | Method for providing negative pressure to a negative pressure wound therapy bandage |
BRPI1103647A2 (pt) * | 2011-07-07 | 2013-07-02 | Whirlpool Sa | disposiÇço entre componentes de compressor linear |
BRPI1103447A2 (pt) * | 2011-07-19 | 2013-07-09 | Whirlpool Sa | feixe de molas para compressor e compressor provido de feixe de molas |
BRPI1104172A2 (pt) * | 2011-08-31 | 2015-10-13 | Whirlpool Sa | compressor linear baseado em mecanismo oscilatório ressonante |
US9084845B2 (en) | 2011-11-02 | 2015-07-21 | Smith & Nephew Plc | Reduced pressure therapy apparatuses and methods of using same |
CN104507513B (zh) | 2012-03-20 | 2017-04-12 | 史密夫及内修公开有限公司 | 基于动态占空比阈值确定的减压治疗系统的控制操作 |
US9427505B2 (en) | 2012-05-15 | 2016-08-30 | Smith & Nephew Plc | Negative pressure wound therapy apparatus |
KR102002119B1 (ko) * | 2013-02-28 | 2019-07-19 | 엘지전자 주식회사 | 압축기용 모터 및 이를 구비한 왕복동식 압축기 |
CN203906210U (zh) | 2013-06-28 | 2014-10-29 | Lg电子株式会社 | 线性压缩机 |
CN203906214U (zh) | 2013-06-28 | 2014-10-29 | Lg电子株式会社 | 线性压缩机 |
CN104251192B (zh) | 2013-06-28 | 2016-10-05 | Lg电子株式会社 | 线性压缩机 |
CN104251191B (zh) * | 2013-06-28 | 2017-05-03 | Lg电子株式会社 | 线性压缩机 |
CN203867810U (zh) | 2013-06-28 | 2014-10-08 | Lg电子株式会社 | 线性压缩机 |
CN203770066U (zh) | 2013-06-28 | 2014-08-13 | Lg电子株式会社 | 线性压缩机 |
US9518572B2 (en) * | 2014-02-10 | 2016-12-13 | Haier Us Appliance Solutions, Inc. | Linear compressor |
CN107249524A (zh) | 2014-12-22 | 2017-10-13 | 史密夫及内修公开有限公司 | 负压伤口治疗装置和方法 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US142009A (en) * | 1873-08-19 | Improvement in machines for dressing millstones | ||
JPS5638402A (en) * | 1979-09-05 | 1981-04-13 | Tdk Corp | High density sintered magnetic body and its manufacture |
JPS6051452A (ja) | 1983-08-26 | 1985-03-22 | Japan Servo Co Ltd | 円筒形リニアステツピングモ−タの固定子製造方法 |
KR100414081B1 (ko) * | 1997-12-10 | 2004-03-30 | 엘지전자 주식회사 | 리니어압축기의모터고정자제조방법 |
KR100480086B1 (ko) * | 1998-01-12 | 2005-06-08 | 엘지전자 주식회사 | 리니어 압축기의 흡입손실 저감구조 |
KR100304587B1 (ko) * | 1999-08-19 | 2001-09-24 | 구자홍 | 리니어 압축기 |
KR100332818B1 (ko) * | 2000-05-19 | 2002-04-19 | 구자홍 | 리니어 압축기의 고정자 고정구조 |
KR100378818B1 (ko) * | 2000-12-01 | 2003-04-07 | 엘지전자 주식회사 | 압축기용 흡입밸브의 고정장치 |
KR100397556B1 (ko) * | 2001-03-23 | 2003-09-17 | 주식회사 엘지이아이 | 왕복동식 압축기 |
JP3895688B2 (ja) * | 2001-03-24 | 2007-03-22 | エルジー エレクトロニクス インコーポレイティド | 往復動式圧縮機 |
KR100386275B1 (ko) * | 2001-03-28 | 2003-06-02 | 엘지전자 주식회사 | 왕복동식 압축기의 스프링 지지구조 |
KR100404465B1 (ko) * | 2001-04-16 | 2003-11-05 | 주식회사 엘지이아이 | 왕복동식 압축기의 흡입가스 안내 시스템 |
JP2003278652A (ja) * | 2002-03-22 | 2003-10-02 | Sumitomo Heavy Ind Ltd | リニアモータ駆動型圧縮機、及び、これを用いた冷凍機 |
JP4037695B2 (ja) * | 2002-06-18 | 2008-01-23 | 日本電産サンキョー株式会社 | リニアアクチュエータ、それを用いたポンプ装置並びにコンプレッサー装置 |
JP2004197212A (ja) * | 2002-10-21 | 2004-07-15 | Aisin Seiki Co Ltd | 軟磁性成形体、軟磁性成形体の製造方法、軟磁性粉末材料 |
-
2004
- 2004-07-28 KR KR1020040059374A patent/KR100641112B1/ko active IP Right Grant
-
2005
- 2005-07-25 US US11/187,971 patent/US20060024181A1/en not_active Abandoned
- 2005-07-27 JP JP2005217062A patent/JP4927360B2/ja not_active Expired - Fee Related
- 2005-07-28 CN CNB2005100884183A patent/CN100567733C/zh not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101836354A (zh) * | 2007-10-26 | 2010-09-15 | Lg电子株式会社 | 往复式压缩机 |
CN102421554A (zh) * | 2009-05-04 | 2012-04-18 | Gkn烧结金属股份有限公司 | 用于粉末金属部件的粘接 |
US8857390B2 (en) | 2009-05-04 | 2014-10-14 | Gkn Sinter Metals, Llc | Adhesive joining for powder metal components |
CN103194661A (zh) * | 2012-01-05 | 2013-07-10 | Lg电子株式会社 | 无磁性铸铁和使用该无磁性铸铁的往复式压缩机 |
CN103194661B (zh) * | 2012-01-05 | 2015-04-15 | Lg电子株式会社 | 无磁性铸铁和使用该无磁性铸铁的往复式压缩机 |
CN111287946A (zh) * | 2018-12-10 | 2020-06-16 | 安徽美芝制冷设备有限公司 | 气缸、往复式压缩机和冰箱 |
CN111287946B (zh) * | 2018-12-10 | 2022-02-11 | 安徽美芝制冷设备有限公司 | 气缸、往复式压缩机和冰箱 |
Also Published As
Publication number | Publication date |
---|---|
KR20060010608A (ko) | 2006-02-02 |
JP4927360B2 (ja) | 2012-05-09 |
KR100641112B1 (ko) | 2006-11-02 |
CN100567733C (zh) | 2009-12-09 |
US20060024181A1 (en) | 2006-02-02 |
JP2006037962A (ja) | 2006-02-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: YINGDI CO., LTD. Free format text: FORMER OWNER: LG ELECTRONICS INC. Effective date: 20130607 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130607 Address after: Seoul, South Korea Patentee after: Neo Lab Convergence Inc. Address before: Seoul, South Kerean Patentee before: LG Electronics Inc. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091209 Termination date: 20170728 |