JP6576923B2 - 圧縮機用音響減衰器装置 - Google Patents

圧縮機用音響減衰器装置 Download PDF

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Publication number
JP6576923B2
JP6576923B2 JP2016530279A JP2016530279A JP6576923B2 JP 6576923 B2 JP6576923 B2 JP 6576923B2 JP 2016530279 A JP2016530279 A JP 2016530279A JP 2016530279 A JP2016530279 A JP 2016530279A JP 6576923 B2 JP6576923 B2 JP 6576923B2
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Japan
Prior art keywords
compressor
acoustic
attenuator device
channel
cover
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
JP2016530279A
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English (en)
Japanese (ja)
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JP2016525649A (ja
JP2016525649A5 (enExample
Inventor
アルセノ，エドアルド
ダ・シルバ，ブルーノ・エドアルド
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.)
Nidec Global Appliance Compressores e Solucoes em Refrigeracao Ltda
Original Assignee
Embraco Industria de Compressores e Solucoes em Refrigeracao Ltda
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Application filed by Embraco Industria de Compressores e Solucoes em Refrigeracao Ltda filed Critical Embraco Industria de Compressores e Solucoes em Refrigeracao Ltda
Publication of JP2016525649A publication Critical patent/JP2016525649A/ja
Publication of JP2016525649A5 publication Critical patent/JP2016525649A5/ja
Application granted granted Critical
Publication of JP6576923B2 publication Critical patent/JP6576923B2/ja
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    • 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
    • F04B39/0027—Pulsation and noise damping means
    • F04B39/0055—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes
    • 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
    • F04B39/0027—Pulsation and noise damping means
    • F04B39/0055—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes
    • F04B39/0061—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes using muffler volumes
    • 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
    • F04B39/0027—Pulsation and noise damping means
    • F04B39/0055—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes
    • F04B39/0072—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes characterised by assembly or mounting
    • 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
    • F04B39/06—Cooling; Heating; Prevention of freezing

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
JP2016530279A 2013-07-30 2014-07-17 圧縮機用音響減衰器装置 Active JP6576923B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
BR102013019311-9A BR102013019311B1 (pt) 2013-07-30 2013-07-30 Dispositivo atenuador acústico para compressores
BRBR1020130193119 2013-07-30
PCT/BR2014/000243 WO2015013788A1 (en) 2013-07-30 2014-07-17 Acoustic attenuator device for compressors

Publications (3)

Publication Number Publication Date
JP2016525649A JP2016525649A (ja) 2016-08-25
JP2016525649A5 JP2016525649A5 (enExample) 2017-06-08
JP6576923B2 true JP6576923B2 (ja) 2019-09-18

Family

ID=51298489

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016530279A Active JP6576923B2 (ja) 2013-07-30 2014-07-17 圧縮機用音響減衰器装置

Country Status (7)

Country Link
US (1) US9752564B2 (enExample)
EP (1) EP3027905B1 (enExample)
JP (1) JP6576923B2 (enExample)
CN (1) CN203867817U (enExample)
BR (1) BR102013019311B1 (enExample)
TR (1) TR201809786T4 (enExample)
WO (1) WO2015013788A1 (enExample)

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BR102014025140B1 (pt) 2014-10-08 2022-06-21 Embraco Indústria De Compressores E Soluções Em Refrigeração Ltda Dispositivo atenuador acústico para compressores
CN109844313B (zh) * 2016-08-23 2021-06-01 思科普有限责任公司 抽吸消音器
CN110612075B (zh) 2017-01-31 2022-09-09 普利维克公司 用于接收排出的尿液的装置和方法
CN108195126B (zh) * 2017-12-11 2020-07-24 青岛海尔股份有限公司 具有一体成型的气管构件的真空组件及冰箱
JP7072084B2 (ja) 2018-05-01 2022-05-19 ピュアウィック コーポレイション 流体収集装置、関連システム、及び関連方法
CA3098571C (en) 2018-05-01 2023-09-26 Purewick Corporation Fluid collection devices, systems, and methods
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CA3143904C (en) 2019-06-21 2023-11-28 Purewick Corporation Fluid collection devices including a base securement area, and related systems and methods
CN114375187A (zh) 2019-07-11 2022-04-19 普奥维克有限公司 流体收集装置、系统和方法
ES2980959T3 (es) 2019-07-19 2024-10-03 Purewick Corp Dispositivos de recogida de fluido que incluyen al menos un material con memoria de forma
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US12589022B2 (en) 2020-03-19 2026-03-31 Purewick Corporation Fluid collection assemblies including one or more movement enhancing features
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US12447042B2 (en) 2020-04-17 2025-10-21 Purewick Corporation Fluid collection assemblies including a fluid impermeable barrier having a sump and a base
US12465514B2 (en) 2020-04-17 2025-11-11 Purewick Corporation Fluid collection devices, systems, and methods securing a protruding portion in position for use
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US12685663B2 (en) 2020-08-05 2026-07-21 Purewick Corporation Fluid collection devices including an enlarged base, and systems and methods of use
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US12156792B2 (en) 2020-09-10 2024-12-03 Purewick Corporation Fluid collection assemblies including at least one inflation device
US12042423B2 (en) 2020-10-07 2024-07-23 Purewick Corporation Fluid collection systems including at least one tensioning element
US12257174B2 (en) 2020-10-21 2025-03-25 Purewick Corporation Fluid collection assemblies including at least one of a protrusion or at least one expandable material
US12569365B2 (en) 2020-10-21 2026-03-10 Purewick Corporation Fluid collection assemblies including at least one shape memory material disposed in the conduit
US12440370B2 (en) 2020-10-21 2025-10-14 Purewick Corporation Apparatus with compressible casing for receiving discharged urine
US12208031B2 (en) 2020-10-21 2025-01-28 Purewick Corporation Adapters for fluid collection devices
US12070432B2 (en) 2020-11-11 2024-08-27 Purewick Corporation Urine collection system including a flow meter and related methods
US12245967B2 (en) 2020-11-18 2025-03-11 Purewick Corporation Fluid collection assemblies including an adjustable spine
US12599495B2 (en) 2021-01-05 2026-04-14 Purewick Corporation Male external catheter with attachment interface configured to bias against penis
US12268627B2 (en) 2021-01-06 2025-04-08 Purewick Corporation Fluid collection assemblies including at least one securement body
CN116940312A (zh) 2021-01-07 2023-10-24 普利维克公司 轮椅固定的尿液收集系统和相关方法
ES2975761T3 (es) 2021-01-19 2024-07-15 Purewick Corp Dispositivo de recogida de líquido de ajuste variable
US12178735B2 (en) 2021-02-09 2024-12-31 Purewick Corporation Noise reduction for a urine suction system
JP2023553620A (ja) 2021-02-26 2023-12-25 ピュアウィック コーポレイション 管開口とバリアとの間に排水受けを有する流体収集装置、ならびに関連するシステムおよび方法
US12551385B2 (en) 2021-03-05 2026-02-17 Purewick Corporation Fluid collection assembly including a tube having porous wicking material for improved fluid transport
US12558472B2 (en) 2021-03-05 2026-02-24 Purewick Corporation Portable fluid collection systems with storage and related methods
US12458525B2 (en) * 2021-03-10 2025-11-04 Purewick Corporation Acoustic silencer for a urine suction system
US12029677B2 (en) 2021-04-06 2024-07-09 Purewick Corporation Fluid collection devices having a collection bag, and related systems and methods
MX2023011851A (es) 2021-04-09 2023-10-19 Purewick Corp Conductos que incluyen por lo menos un material poroso de conducto.
US12233003B2 (en) 2021-04-29 2025-02-25 Purewick Corporation Fluid collection assemblies including at least one length adjusting feature
US12251333B2 (en) 2021-05-21 2025-03-18 Purewick Corporation Fluid collection assemblies including at least one inflation device and methods and systems of using the same
US12324767B2 (en) 2021-05-24 2025-06-10 Purewick Corporation Fluid collection assembly including a customizable external support and related methods
US12150885B2 (en) 2021-05-26 2024-11-26 Purewick Corporation Fluid collection system including a cleaning system and methods
US12575960B2 (en) 2021-06-24 2026-03-17 Purewick Corporation Urine collection systems having one or more of volume, pressure, or flow indicators, and related methods
JP2024528975A (ja) 2021-08-02 2024-08-01 ピュアウィック コーポレイション 成形または押し出し成形された流体収集装置、ならびに関連するシステムおよび方法
US12551366B2 (en) 2021-08-02 2026-02-17 Purewick Corporation Fluid collection devices having multiple fluid collection regions, and related systems and methods
US12594062B2 (en) 2021-09-08 2026-04-07 Purewick Corporation Fluid collection assemblies including an extension

Family Cites Families (18)

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JPS58126487A (ja) * 1982-01-21 1983-07-27 Matsushita Electric Ind Co Ltd 密閉型電動圧縮機の騒音減衰装置
JPS6141877U (ja) * 1984-08-22 1986-03-17 三菱電機株式会社 密閉形圧縮機
BR9102288A (pt) 1991-05-28 1993-01-05 Brasileira S A Embraco Empresa Conjunto abafador de succao para compressor hermetico
BR9604126A (pt) 1996-08-21 1998-05-26 Brasil Compressores Sa Amortecedor de sucção para compressor hermético
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Also Published As

Publication number Publication date
EP3027905B1 (en) 2018-06-06
CN203867817U (zh) 2014-10-08
WO2015013788A1 (en) 2015-02-05
US20160186735A1 (en) 2016-06-30
TR201809786T4 (tr) 2018-07-23
US9752564B2 (en) 2017-09-05
BR102013019311A2 (pt) 2015-09-22
BR102013019311B1 (pt) 2021-10-13
JP2016525649A (ja) 2016-08-25
EP3027905A1 (en) 2016-06-08

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