WO2012174626A8 - Connector for hermetic compressors - Google Patents

Connector for hermetic compressors Download PDF

Info

Publication number
WO2012174626A8
WO2012174626A8 PCT/BR2012/000208 BR2012000208W WO2012174626A8 WO 2012174626 A8 WO2012174626 A8 WO 2012174626A8 BR 2012000208 W BR2012000208 W BR 2012000208W WO 2012174626 A8 WO2012174626 A8 WO 2012174626A8
Authority
WO
WIPO (PCT)
Prior art keywords
tube
connecting tube
connector
hermetic compressors
hermetic
Prior art date
Application number
PCT/BR2012/000208
Other languages
French (fr)
Other versions
WO2012174626A1 (en
Inventor
Sergio Luiz Maganhoto
Moises Alves de OLIVEIRA
Original Assignee
Whirlpool S.A.
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 Whirlpool S.A. filed Critical Whirlpool S.A.
Priority to EP12737464.3A priority Critical patent/EP2724027A1/en
Priority to JP2014516136A priority patent/JP2014517209A/en
Priority to US14/127,419 priority patent/US20140286753A1/en
Priority to KR1020147001079A priority patent/KR20140040228A/en
Priority to CN201280030817.2A priority patent/CN103842652A/en
Publication of WO2012174626A1 publication Critical patent/WO2012174626A1/en
Publication of WO2012174626A8 publication Critical patent/WO2012174626A8/en

Links

Classifications

    • 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
    • F04D29/60—Mounting; Assembling; Disassembling
    • 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
    • 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
    • F04B39/123—Fluid connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)

Abstract

The present invention relates to a connecting tube (2) for hermetic compressors, which is responsible for connecting the housing (1) of a hermetic compressor to the tube (3) - which may be the process valve tube or evaporation, condensation system - which comprises at least two portions composed of materials that are different from each other, which are associated by means of a suitable joining process - preferably welding, soldering or mechanical fastening. In the preferred embodiment of the invention, the connecting tube (2) comprises a first portion (5) comprising a first material and a second portion (6) composed of a second material, wherein the second portion (6) of the connecting tube (2) can join the first portion of the connecting tube (5) and the system tube (3).
PCT/BR2012/000208 2011-06-12 2012-06-12 Connector for hermetic compressors WO2012174626A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP12737464.3A EP2724027A1 (en) 2011-06-21 2012-06-12 Connector for hermetic compressors
JP2014516136A JP2014517209A (en) 2011-06-21 2012-06-12 Sealed compressor connector
US14/127,419 US20140286753A1 (en) 2011-06-12 2012-06-12 Connector for hermetic compressors
KR1020147001079A KR20140040228A (en) 2011-06-21 2012-06-12 Connector for hermetic compressors
CN201280030817.2A CN103842652A (en) 2011-06-21 2012-06-12 Connector for hermetic compressors

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BRPI1103019-4 2011-06-12
BRPI1103019-4A BRPI1103019A2 (en) 2011-06-21 2011-06-21 connector for airtight compressors

Publications (2)

Publication Number Publication Date
WO2012174626A1 WO2012174626A1 (en) 2012-12-27
WO2012174626A8 true WO2012174626A8 (en) 2014-02-20

Family

ID=46545574

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/BR2012/000208 WO2012174626A1 (en) 2011-06-12 2012-06-12 Connector for hermetic compressors

Country Status (7)

Country Link
US (1) US20140286753A1 (en)
EP (1) EP2724027A1 (en)
JP (1) JP2014517209A (en)
KR (1) KR20140040228A (en)
CN (1) CN103842652A (en)
BR (1) BRPI1103019A2 (en)
WO (1) WO2012174626A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR102012028903A2 (en) * 2012-11-12 2014-10-21 Whirlpool Sa CONNECTING PIPE FORMING EQUIPMENT
BR102015026864A2 (en) * 2015-10-22 2017-05-02 Whirlpool Sa pipe and compressor brazing process
US11118795B2 (en) * 2019-02-08 2021-09-14 Johnson Controls Technology Company Composite interconnection conduits for HVAC systems
CN112761930A (en) * 2019-11-04 2021-05-07 上海海立电器有限公司 Connecting joint structure and compressor assembling method
CN216812050U (en) * 2021-10-25 2022-06-24 思科普有限责任公司 Encapsulated refrigerant compressor

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2903763A (en) * 1953-12-14 1959-09-15 Gen Motors Corp Fused aluminum to copper pipe coupling
US2823933A (en) * 1954-09-21 1958-02-18 Charles E Hickman Refrigerating system and method of making the same
US3040427A (en) * 1958-08-29 1962-06-26 Howell Stanley Method of uniting copper and aluminum tubes
JPS50103207U (en) * 1974-01-28 1975-08-26
US3870440A (en) * 1974-03-11 1975-03-11 Gen Electric Hermetically sealed compressor suction tube assembly
US4240774A (en) 1979-02-15 1980-12-23 General Electric Company Hermetically sealed compressor suction tube and method of assembly
JPS56132392U (en) * 1980-03-10 1981-10-07
US4969804A (en) 1989-03-08 1990-11-13 Tecumseh Products Company Suction line connector for hermetic compressor
KR0179803B1 (en) * 1995-12-29 1999-03-20 문정환 Lead-exposured semiconductor package
BR9601663A (en) * 1996-05-10 1998-03-31 Brasil Compressores Sa Suction arrangement in hermetic reciprocating compressor
JPH10196572A (en) * 1997-01-07 1998-07-31 Matsushita Electric Ind Co Ltd Hermetic compressor
MY120330A (en) * 1997-06-30 2005-10-31 Matsushita Electric Ind Co Ltd Sealed compressor having pipe connectors and method of joining pipe connectors to sealed casing
KR100620040B1 (en) * 2005-02-23 2006-09-11 엘지전자 주식회사 Modulation apparatus for rotary compressor and airconditioner with this
WO2006090979A1 (en) * 2005-02-23 2006-08-31 Lg Electronics Inc. Capacity varying type rotary compressor
WO2006109239A1 (en) * 2005-04-12 2006-10-19 Arcelik Anonim Sirketi A compressor
CN101493091A (en) * 2008-01-24 2009-07-29 广东美芝制冷设备有限公司 Exhaust pipe for air-conditioned compressor, method for producing the same and assembly method
JP2010038087A (en) * 2008-08-07 2010-02-18 Panasonic Corp Hermetic compressor

Also Published As

Publication number Publication date
BRPI1103019A2 (en) 2013-07-16
JP2014517209A (en) 2014-07-17
CN103842652A (en) 2014-06-04
WO2012174626A1 (en) 2012-12-27
EP2724027A1 (en) 2014-04-30
KR20140040228A (en) 2014-04-02
US20140286753A1 (en) 2014-09-25

Similar Documents

Publication Publication Date Title
WO2012174626A8 (en) Connector for hermetic compressors
WO2011117655A3 (en) Refrigeration process
WO2012088461A3 (en) Linker peptides and polypeptides comprising same
WO2016123316A3 (en) Method of forming a knitted component and method of assembling an article of footwear incorporating a knitted component
WO2012047283A3 (en) Three element diaphragm damper for fuel pump
WO2013184939A3 (en) Fusion polypeptides comprising an active protein linked to a mucin-domain polypeptide
WO2012122999A8 (en) Sensorized sealing system
WO2011079071A3 (en) Apparatus for controlling relative humidity in a container
WO2012127198A3 (en) Vacuum pump with longitudial and annular seals
MX2013002657A (en) Process for production of fibrinogen.
WO2012054542A3 (en) Laminated, leak-resistant chemical processors, methods of making, and methods of operating
WO2012174627A3 (en) Connecting rod/piston arrangement for alternative compressor and process for assembling connecting rod/piston arrangement for alternative compressor
MX2013001803A (en) Weldless aluminum based hvac system.
EP2594737A3 (en) Rotary Compressor and Manufacturing Method Thereof
EP2589833A3 (en) Damper for decreasing a pipe vibration
WO2009106282A3 (en) Acoustic levitation system
WO2011112038A3 (en) Apparatus for generating electron beams, and method for manufacturing same
ITMI20111987A1 (en) IMPROVED COMPOSITE GETTERS
EA201591084A1 (en) HIGH-PRESSURE VESSEL WITH COMPOSITE SLEEVE WITH A WELDABLE METAL MATCHING PART
WO2012025403A3 (en) Refrigeration device, in particular domestic refrigeration device
EP3645206A4 (en) A method of joining and sealing a vanadium based membrane to a metallic connection section
WO2016132360A3 (en) Support for body portion
WO2011080400A3 (en) Connecting profile and method for connecting elements
WO2010144935A3 (en) Connection band or strip to be arranged between a dry-construction structure
WO2015058225A3 (en) Joint connection and beam welding method

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 12737464

Country of ref document: EP

Kind code of ref document: A1

DPE1 Request for preliminary examination filed after expiration of 19th month from priority date (pct application filed from 20040101)
ENP Entry into the national phase

Ref document number: 2014516136

Country of ref document: JP

Kind code of ref document: A

NENP Non-entry into the national phase

Ref country code: DE

ENP Entry into the national phase

Ref document number: 20147001079

Country of ref document: KR

Kind code of ref document: A

REEP Request for entry into the european phase

Ref document number: 2012737464

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 2012737464

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 14127419

Country of ref document: US