BR112013010135A2 - conjunto de vedação de compressor - Google Patents

conjunto de vedação de compressor

Info

Publication number
BR112013010135A2
BR112013010135A2 BR112013010135A BR112013010135A BR112013010135A2 BR 112013010135 A2 BR112013010135 A2 BR 112013010135A2 BR 112013010135 A BR112013010135 A BR 112013010135A BR 112013010135 A BR112013010135 A BR 112013010135A BR 112013010135 A2 BR112013010135 A2 BR 112013010135A2
Authority
BR
Brazil
Prior art keywords
seal assembly
compressor seal
compressor
assembly
seal
Prior art date
Application number
BR112013010135A
Other languages
English (en)
Inventor
Dennis D Pax
Kenneth J Monnier
Roy J Doepker
Original Assignee
Emerson Climate Technologies
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 Emerson Climate Technologies filed Critical Emerson Climate Technologies
Publication of BR112013010135A2 publication Critical patent/BR112013010135A2/pt

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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
    • F04C18/0215—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form where only one member is moving
    • 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
    • F04C23/008—Hermetic pumps
    • 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
    • F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
    • F04C27/001—Radial sealings for working fluid
    • 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
    • F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
    • F04C27/008—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids for other than working fluid, i.e. the sealing arrangements are not between working chambers of the machine

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
BR112013010135A 2010-10-28 2011-10-27 conjunto de vedação de compressor BR112013010135A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US40778110P 2010-10-28 2010-10-28
PCT/US2011/058128 WO2012058455A1 (en) 2010-10-28 2011-10-27 Compressor seal assembly
US13/283,097 US8932036B2 (en) 2010-10-28 2011-10-27 Compressor seal assembly

Publications (1)

Publication Number Publication Date
BR112013010135A2 true BR112013010135A2 (pt) 2016-09-06

Family

ID=45994406

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013010135A BR112013010135A2 (pt) 2010-10-28 2011-10-27 conjunto de vedação de compressor

Country Status (6)

Country Link
US (1) US8932036B2 (pt)
EP (1) EP2633196B1 (pt)
CN (1) CN103189654B (pt)
BR (1) BR112013010135A2 (pt)
RU (1) RU2550418C2 (pt)
WO (1) WO2012058455A1 (pt)

Families Citing this family (51)

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US7988433B2 (en) 2009-04-07 2011-08-02 Emerson Climate Technologies, Inc. Compressor having capacity modulation assembly
US9249802B2 (en) 2012-11-15 2016-02-02 Emerson Climate Technologies, Inc. Compressor
US9651043B2 (en) 2012-11-15 2017-05-16 Emerson Climate Technologies, Inc. Compressor valve system and assembly
US9127677B2 (en) 2012-11-30 2015-09-08 Emerson Climate Technologies, Inc. Compressor with capacity modulation and variable volume ratio
US9435340B2 (en) 2012-11-30 2016-09-06 Emerson Climate Technologies, Inc. Scroll compressor with variable volume ratio port in orbiting scroll
EP2947320B1 (en) * 2013-01-21 2021-01-20 Emerson Climate Technologies (Suzhou) Co., Ltd. Scroll compressor
CN103939338B (zh) * 2013-01-21 2017-03-15 艾默生环境优化技术(苏州)有限公司 涡旋压缩机
KR101454251B1 (ko) 2013-03-18 2014-10-23 엘지전자 주식회사 고정 스크롤 지지수단을 갖는 스크롤 압축기
US9222475B2 (en) 2013-03-18 2015-12-29 Lg Electronics Inc. Scroll compressor with back pressure discharge
JP6578504B2 (ja) * 2013-04-30 2019-09-25 パナソニックＩｐマネジメント株式会社 スクロール圧縮機
CN103452848B (zh) * 2013-09-13 2016-08-17 无锡市苏立成汽车空调压缩机有限公司 一种用于电动汽车涡旋压缩机的密封补偿结构
KR102166421B1 (ko) * 2014-05-02 2020-10-15 엘지전자 주식회사 스크롤 압축기
KR102166427B1 (ko) 2014-05-02 2020-10-15 엘지전자 주식회사 스크롤 압축기
US9989057B2 (en) 2014-06-03 2018-06-05 Emerson Climate Technologies, Inc. Variable volume ratio scroll compressor
US9638191B2 (en) * 2014-08-04 2017-05-02 Emerson Climate Technologies, Inc. Capacity modulated scroll compressor
US9790940B2 (en) 2015-03-19 2017-10-17 Emerson Climate Technologies, Inc. Variable volume ratio compressor
US10378540B2 (en) 2015-07-01 2019-08-13 Emerson Climate Technologies, Inc. Compressor with thermally-responsive modulation system
US10378542B2 (en) 2015-07-01 2019-08-13 Emerson Climate Technologies, Inc. Compressor with thermal protection system
US10598180B2 (en) 2015-07-01 2020-03-24 Emerson Climate Technologies, Inc. Compressor with thermally-responsive injector
CN207377799U (zh) 2015-10-29 2018-05-18 艾默生环境优化技术有限公司 压缩机
WO2017071641A1 (en) * 2015-10-29 2017-05-04 Emerson Climate Technologies, Inc. Compressor having capacity modulation system
US10731647B2 (en) * 2016-02-26 2020-08-04 Lg Electronics Inc. High pressure compressor and refrigerating machine having a high pressure compressor
US10890186B2 (en) 2016-09-08 2021-01-12 Emerson Climate Technologies, Inc. Compressor
US10801495B2 (en) 2016-09-08 2020-10-13 Emerson Climate Technologies, Inc. Oil flow through the bearings of a scroll compressor
US10753352B2 (en) 2017-02-07 2020-08-25 Emerson Climate Technologies, Inc. Compressor discharge valve assembly
CN116566125A (zh) 2017-03-24 2023-08-08 江森自控泰科知识产权控股有限责任合伙公司 具有冷却流路的冷却器马达
US10975868B2 (en) 2017-07-07 2021-04-13 Emerson Climate Technologies, Inc. Compressor with floating seal
US11022119B2 (en) 2017-10-03 2021-06-01 Emerson Climate Technologies, Inc. Variable volume ratio compressor
US11149735B2 (en) 2017-12-13 2021-10-19 Emerson Climate Technologies, Inc. Polymeric composite insert component for a scroll compressor
US20190178250A1 (en) * 2017-12-13 2019-06-13 Emerson Climate Technologies, Inc. Polymeric composite insert component for a scroll compressor
US10962008B2 (en) 2017-12-15 2021-03-30 Emerson Climate Technologies, Inc. Variable volume ratio compressor
US10995753B2 (en) * 2018-05-17 2021-05-04 Emerson Climate Technologies, Inc. Compressor having capacity modulation assembly
US11656003B2 (en) 2019-03-11 2023-05-23 Emerson Climate Technologies, Inc. Climate-control system having valve assembly
EP3734075A1 (en) * 2019-04-29 2020-11-04 Samsung Electronics Co., Ltd. Scroll compressor
US11692548B2 (en) * 2020-05-01 2023-07-04 Emerson Climate Technologies, Inc. Compressor having floating seal assembly
US11578725B2 (en) 2020-05-13 2023-02-14 Emerson Climate Technologies, Inc. Compressor having muffler plate
US11655818B2 (en) * 2020-05-26 2023-05-23 Emerson Climate Technologies, Inc. Compressor with compliant seal
US11353022B2 (en) 2020-05-28 2022-06-07 Emerson Climate Technologies, Inc. Compressor having damped scroll
CA3188704A1 (en) * 2020-08-31 2022-03-03 Canyu QIAN Scroll structure and compressor
KR102442467B1 (ko) 2020-11-04 2022-09-14 엘지전자 주식회사 스크롤압축기
GB2600716B (en) * 2020-11-05 2023-05-03 Edwards Ltd Scroll pump
US11767846B2 (en) 2021-01-21 2023-09-26 Copeland Lp Compressor having seal assembly
US11655813B2 (en) 2021-07-29 2023-05-23 Emerson Climate Technologies, Inc. Compressor modulation system with multi-way valve
KR102619531B1 (ko) 2021-12-20 2023-12-29 엘지전자 주식회사 스크롤압축기
WO2023177410A1 (en) * 2022-03-16 2023-09-21 Emerson Climate Technologies, Inc. Modulated compressor and valve assembly
KR102655284B1 (ko) 2022-06-20 2024-04-08 엘지전자 주식회사 스크롤 압축기
US11846287B1 (en) 2022-08-11 2023-12-19 Copeland Lp Scroll compressor with center hub
KR20240064307A (ko) 2022-11-04 2024-05-13 엘지전자 주식회사 스크롤 압축기
KR20240088340A (ko) 2022-12-13 2024-06-20 엘지전자 주식회사 스크롤 압축기
US11965507B1 (en) 2022-12-15 2024-04-23 Copeland Lp Compressor and valve assembly
KR20240112628A (ko) 2023-01-12 2024-07-19 엘지전자 주식회사 스크롤 압축기

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Also Published As

Publication number Publication date
US20120107163A1 (en) 2012-05-03
RU2013124425A (ru) 2014-12-10
CN103189654B (zh) 2016-09-28
EP2633196B1 (en) 2022-06-15
RU2550418C2 (ru) 2015-05-10
EP2633196A4 (en) 2016-07-06
WO2012058455A1 (en) 2012-05-03
CN103189654A (zh) 2013-07-03
US8932036B2 (en) 2015-01-13
EP2633196A1 (en) 2013-09-04

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time