KR100288872B1 - Noise reduction apparatus for air conditioner outdoor unit - Google Patents

Noise reduction apparatus for air conditioner outdoor unit Download PDF

Info

Publication number
KR100288872B1
KR100288872B1 KR1019980001596A KR19980001596A KR100288872B1 KR 100288872 B1 KR100288872 B1 KR 100288872B1 KR 1019980001596 A KR1019980001596 A KR 1019980001596A KR 19980001596 A KR19980001596 A KR 19980001596A KR 100288872 B1 KR100288872 B1 KR 100288872B1
Authority
KR
South Korea
Prior art keywords
sound
air conditioner
sheet
conditioner outdoor
noise reduction
Prior art date
Application number
KR1019980001596A
Other languages
English (en)
Other versions
KR19990066015A (ko
Inventor
Jung Bu Choi
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Priority to KR1019980001596A priority Critical patent/KR100288872B1/ko
Priority to US09/148,496 priority patent/US6062033A/en
Priority to IDP981240A priority patent/ID21747A/id
Priority to ES009802472A priority patent/ES2166236B1/es
Priority to JP10338106A priority patent/JP3112894B2/ja
Priority to IT1998TO001021A priority patent/IT1303197B1/it
Publication of KR19990066015A publication Critical patent/KR19990066015A/ko
Application granted granted Critical
Publication of KR100288872B1 publication Critical patent/KR100288872B1/ko

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/08—Compressors specially adapted for separate outdoor units
    • F24F1/12—Vibration or noise prevention thereof
    • 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
    • F04B39/0033—Pulsation and noise damping means with encapsulations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/08—Compressors specially adapted for separate outdoor units
    • F24F1/10—Arrangement or mounting thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/24—Means for preventing or suppressing noise
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2201/00—Insulation
    • F25D2201/30—Insulation with respect to sound
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Compressor (AREA)
  • Other Air-Conditioning Systems (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
  • Details Of Fluid Heaters (AREA)
KR1019980001596A 1998-01-20 1998-01-20 Noise reduction apparatus for air conditioner outdoor unit KR100288872B1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
KR1019980001596A KR100288872B1 (en) 1998-01-20 1998-01-20 Noise reduction apparatus for air conditioner outdoor unit
US09/148,496 US6062033A (en) 1998-01-20 1998-09-04 Apparatus for reducing noise in an air conditioner
IDP981240A ID21747A (id) 1998-01-20 1998-09-16 Peralatan untuk mengurangi suara dalam air kondisioner (a/c)
ES009802472A ES2166236B1 (es) 1998-01-20 1998-11-25 Unidad exterior de un acondicionador de aire.
JP10338106A JP3112894B2 (ja) 1998-01-20 1998-11-27 エアコン室外機の騒音低減装置
IT1998TO001021A IT1303197B1 (it) 1998-01-20 1998-12-04 Apparecchio per la riduzione del rumore in un condizionatore d'aria.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019980001596A KR100288872B1 (en) 1998-01-20 1998-01-20 Noise reduction apparatus for air conditioner outdoor unit

Publications (2)

Publication Number Publication Date
KR19990066015A KR19990066015A (ko) 1999-08-16
KR100288872B1 true KR100288872B1 (en) 2001-02-12

Family

ID=19531834

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019980001596A KR100288872B1 (en) 1998-01-20 1998-01-20 Noise reduction apparatus for air conditioner outdoor unit

Country Status (6)

Country Link
US (1) US6062033A (ko)
JP (1) JP3112894B2 (ko)
KR (1) KR100288872B1 (ko)
ES (1) ES2166236B1 (ko)
ID (1) ID21747A (ko)
IT (1) IT1303197B1 (ko)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108958099A (zh) * 2018-05-31 2018-12-07 国网新源控股有限公司回龙分公司 一种水电站自动运行监控系统及方法
CN110748981A (zh) * 2019-11-21 2020-02-04 广东美的制冷设备有限公司 隔音组件、空调室外机和空调器

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100370014B1 (ko) * 2000-05-16 2003-01-29 엘지전자 주식회사 공기조화기의 실외기의 소음 저감구조
KR100420520B1 (ko) * 2001-10-05 2004-03-02 엘지전자 주식회사 대형 공기조화기의 실외기용 소음저감구조
KR100443925B1 (ko) * 2001-11-22 2004-08-09 위니아만도 주식회사 압축기의 소음 저감 장치
KR100432694B1 (ko) * 2001-12-24 2004-05-22 위니아만도 주식회사 에어컨 실외기의 소음 저감 구조
KR100429463B1 (ko) * 2001-12-24 2004-05-03 위니아만도 주식회사 에어컨 실외기의 소음 저감 구조
US6981386B2 (en) * 2003-07-11 2006-01-03 General Electric Company Silencing equipment for an air-cooling assembly
CA2475280A1 (en) * 2003-07-21 2005-01-21 Villa Olympic Inc. Sound attenuating cover for domestic air conditioner compressors
US7278834B2 (en) * 2004-01-20 2007-10-09 Tecumseh Products Company Compressor assemblies with improved mounting support and method of mounting such compressor assemblies
US7398855B2 (en) * 2004-05-14 2008-07-15 Emerson Climate Technologies, Inc. Compressor sound attenuation enclosure
US7578659B2 (en) * 2005-01-31 2009-08-25 York International Corporation Compressor discharge muffler
US7635048B2 (en) * 2006-10-19 2009-12-22 Caterpillar Inc. Sound suppression device for internal combustion engine system
DE102009004748B4 (de) * 2009-01-15 2013-05-29 Thermo Electron Led Gmbh Geräuscharme Rotorkammer für eine Zentrifuge
US20110017544A1 (en) * 2009-07-21 2011-01-27 Deka Products Limited Partnership Acoustic dampening enclosure for a mechanical device
US8974198B2 (en) * 2009-08-10 2015-03-10 Emerson Climate Technologies, Inc. Compressor having counterweight cover
WO2011036575A2 (en) 2009-09-25 2011-03-31 Schlumberger Canada Limited Multi-layered sound attenuation mechanism
KR101936192B1 (ko) * 2010-12-29 2019-01-08 엘지전자 주식회사 공기조화기의 실외기
AU2012216658B2 (en) * 2011-09-13 2016-09-15 Black & Decker Inc Method of reducing air compressor noise
JP5433663B2 (ja) * 2011-10-18 2014-03-05 三乗工業株式会社 小型発電機の騒音低減体
US9153225B2 (en) 2011-12-16 2015-10-06 Emerson Climate Technologies, Inc. Sound enclosure for enclosing a compressor assembly
CN104603551B (zh) 2012-07-11 2018-05-18 特灵国际有限公司 用于隔振的方法和装置
US9777944B2 (en) 2012-08-17 2017-10-03 Trane International Inc. Sound enclosure for a compressor
KR102355136B1 (ko) * 2014-06-25 2022-01-26 엘지전자 주식회사 리니어 압축기, 리니어 압축기의 쉘, 리니어 압축기의 쉘 제작방법
KR102206177B1 (ko) * 2014-07-01 2021-01-22 엘지전자 주식회사 압축기 및 압축기의 조립 방법
US10731648B2 (en) 2014-11-07 2020-08-04 Trane International Inc. Sound control for a heating, ventilation, and air conditioning unit
CN104595987B (zh) * 2015-01-20 2017-09-29 湖南华强电气有限公司 一种压缩机减振降噪装置
JP2016205344A (ja) * 2015-04-28 2016-12-08 ダイキン工業株式会社 空気調和機用圧縮機の防音カバー
CN205977600U (zh) * 2016-07-13 2017-02-22 大金工业株式会社 空气处理装置中的压缩机罩
DE102017102979B4 (de) 2017-02-15 2020-07-16 Grammer Aktiengesellschaft Vorrichtung zur Minderung von Schallemissionen und Verfahren zur Herstellung dieser Vorrichtung
US10030660B1 (en) 2017-05-31 2018-07-24 Trane International Inc. Pulsation and vibration control device
CN107062436A (zh) * 2017-06-15 2017-08-18 美的集团武汉制冷设备有限公司 消音罩及空调器
CN107328062A (zh) * 2017-07-04 2017-11-07 深圳沃海森科技有限公司 带声控与温度感应器功能的超薄风管机
CN111033039A (zh) 2017-08-23 2020-04-17 三菱电机株式会社 压缩机的罩、空调装置的室外机以及空调装置
CN111868445B (zh) 2018-03-23 2021-10-22 三菱电机株式会社 空调机的室外机
JP6890723B2 (ja) * 2018-05-25 2021-06-18 三菱電機株式会社 圧縮機ユニット、空気調和装置の室外機及び空気調和装置
CN113474970B (zh) * 2018-12-21 2024-04-05 阿德勒佩尔泽控股有限公司 机器隔音设备
KR102271438B1 (ko) * 2019-02-01 2021-07-01 엘지전자 주식회사 압축기의 방음커버
CN212299210U (zh) * 2019-02-22 2021-01-05 三菱电机株式会社 室外机以及具备该室外机的空调机
EP3705793B1 (en) * 2019-03-08 2021-05-19 Daikin Industries, Ltd. Heat source unit for a heat pump
US11971192B2 (en) * 2019-07-10 2024-04-30 Robert Bosch Llc Environmental control unit including noise reduction features
CN112611155A (zh) * 2020-12-18 2021-04-06 郑宏云 一种冰箱制冷用利用制冷力抵消噪音分子的设备

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3905204A (en) * 1974-04-15 1975-09-16 Rovac Corp Auxiliary porting arrangement for noise control in compressor-expander
US4384635A (en) * 1980-06-11 1983-05-24 Tecumseh Products Company Continuous curvature noise suppressing compressor housing
DE3213476C1 (de) * 1982-04-10 1983-06-01 Danfoss A/S, 6430 Nordborg Kaeltemaschine mit gekapseltem Motorverdichter
IT1172782B (it) * 1983-12-12 1987-06-18 Necchi Spa Silenziatore per motocompressori
JPH0267823U (ko) * 1988-07-27 1990-05-23
US5117642A (en) * 1989-12-18 1992-06-02 Kabushiki Kaisha Toshiba Low noise refrigerator and noise control method thereof
US5125241A (en) * 1990-03-12 1992-06-30 Kabushiki Kaisha Toshiba Refrigerating apparatus having noise attenuation
US5151018A (en) * 1990-07-31 1992-09-29 Copeland Corporation Sound attenuation chamber
US5220811A (en) * 1990-11-13 1993-06-22 Tecumseh Products Company Suction muffler tube
US5274200A (en) * 1992-12-22 1993-12-28 Carrier Corporation Sound attenuating enclosure for compressors
US5386702A (en) * 1993-06-10 1995-02-07 Wiesen; Bernard Noise inhibiting arrangements for room air-conditioners
US5339652A (en) * 1993-09-17 1994-08-23 Tecumseh Products Company Sound and vibration absorbing damper
US5669232A (en) * 1994-11-22 1997-09-23 Sanyo Electric Co., Ltd. Refrigerating unit
US5507151A (en) * 1995-02-16 1996-04-16 American Standard Inc. Noise reduction in screw compressor-based refrigeration systems

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108958099A (zh) * 2018-05-31 2018-12-07 国网新源控股有限公司回龙分公司 一种水电站自动运行监控系统及方法
CN110748981A (zh) * 2019-11-21 2020-02-04 广东美的制冷设备有限公司 隔音组件、空调室外机和空调器

Also Published As

Publication number Publication date
JP3112894B2 (ja) 2000-11-27
US6062033A (en) 2000-05-16
ITTO981021A1 (it) 1999-07-21
ITTO981021A0 (it) 1998-12-04
ID21747A (id) 1999-07-22
JPH11281098A (ja) 1999-10-15
IT1303197B1 (it) 2000-10-30
ES2166236B1 (es) 2003-10-01
KR19990066015A (ko) 1999-08-16
ES2166236A1 (es) 2002-04-01

Similar Documents

Publication Publication Date Title
KR100288872B1 (en) Noise reduction apparatus for air conditioner outdoor unit
US5151018A (en) Sound attenuation chamber
TW336163B (en) A hemadynamometer
CA2401966A1 (en) Ventilated bed
CA2191049A1 (en) Central vacuum with acoustical damping
CA2108199A1 (en) Air Handling Unit with Improved Acoustical Performance
GB9910496D0 (en) An air conditioner with lower noise indoors
CA2404992A1 (en) Weatherproof sound attenuating device
GB2339452B (en) Wet gas compression device comprising an integrated compression/separation stage
GB9702097D0 (en) Sound absorbing assembly for a vacuum cleaner
GB9924456D0 (en) An air cleaner assembly
AU4883597A (en) Further improved vacuum cleaner apparatus with at least three stages of dust collection, of the type with a path partially submerged in water and provided with a separation labyrinth
CA2355995A1 (en) Outboard engine unit
RU2001116568A (ru) Устройство подачи воздуха с радиатором
ZA958112B (en) Low velocity air density separator
WO2001011206A3 (en) Perforated acoustic silencer for electrical motors
EP0860553A3 (en) Noise barrier wall
JPH09221849A (ja) 建築物用の遮音材
AU8563798A (en) Humidifier for air with ultrasonic vaporiser
JPH03118445U (ko)
WO2000035338A8 (de) Vorrichtung zur einkopplung von ultraschallwellen in ein medium
CN217061425U (zh) 一种区域共振降噪设备
JPH02275235A (ja) 換気扇の防音装置
WO2021223457A1 (zh) 隔音组件及具有该隔音组件的空调器
EP0861942A3 (en) Structure for mounting sound absorbing member on top portion of sound insulation wall and method of mounting the same

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee