FR2698149B1 - Silencieux sensible à une condition pour compresseurs de réfrigérant. - Google Patents

Silencieux sensible à une condition pour compresseurs de réfrigérant.

Info

Publication number
FR2698149B1
FR2698149B1 FR9313572A FR9313572A FR2698149B1 FR 2698149 B1 FR2698149 B1 FR 2698149B1 FR 9313572 A FR9313572 A FR 9313572A FR 9313572 A FR9313572 A FR 9313572A FR 2698149 B1 FR2698149 B1 FR 2698149B1
Authority
FR
France
Prior art keywords
muffler
refrigerant compressors
condition sensitive
sensitive
condition
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.)
Expired - Fee Related
Application number
FR9313572A
Other languages
English (en)
Other versions
FR2698149A1 (fr
Inventor
Michael G Field
Erric L Heitmann
Thomas S Katra
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.)
Carrier Corp
Original Assignee
Carrier Corp
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 Carrier Corp filed Critical Carrier Corp
Publication of FR2698149A1 publication Critical patent/FR2698149A1/fr
Application granted granted Critical
Publication of FR2698149B1 publication Critical patent/FR2698149B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/02—Energy absorbers; Noise absorbers
    • F16L55/033—Noise absorbers
    • F16L55/0333—Noise absorbers by means of an active system
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K2210/00—Details of active noise control [ANC] covered by G10K11/178 but not provided for in any of its subgroups
    • G10K2210/10—Applications
    • G10K2210/109—Compressors, e.g. fans
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K2210/00—Details of active noise control [ANC] covered by G10K11/178 but not provided for in any of its subgroups
    • G10K2210/10—Applications
    • G10K2210/128—Vehicles
    • G10K2210/1282—Automobiles
    • G10K2210/12822—Exhaust pipes or mufflers
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K2210/00—Details of active noise control [ANC] covered by G10K11/178 but not provided for in any of its subgroups
    • G10K2210/30—Means
    • G10K2210/301—Computational
    • G10K2210/3045—Multiple acoustic inputs, single acoustic output
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K2210/00—Details of active noise control [ANC] covered by G10K11/178 but not provided for in any of its subgroups
    • G10K2210/30—Means
    • G10K2210/321—Physical
    • G10K2210/3214—Architectures, e.g. special constructional features or arrangements of features
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K2210/00—Details of active noise control [ANC] covered by G10K11/178 but not provided for in any of its subgroups
    • G10K2210/30—Means
    • G10K2210/321—Physical
    • G10K2210/3219—Geometry of the configuration
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K2210/00—Details of active noise control [ANC] covered by G10K11/178 but not provided for in any of its subgroups
    • G10K2210/30—Means
    • G10K2210/321—Physical
    • G10K2210/3227—Resonators
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K2210/00—Details of active noise control [ANC] covered by G10K11/178 but not provided for in any of its subgroups
    • G10K2210/30—Means
    • G10K2210/321—Physical
    • G10K2210/3227—Resonators
    • G10K2210/32272—Helmholtz resonators
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S181/00—Acoustics
    • Y10S181/403—Refrigerator compresssor muffler

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Exhaust Silencers (AREA)
  • Compressor (AREA)
FR9313572A 1992-11-16 1993-11-15 Silencieux sensible à une condition pour compresseurs de réfrigérant. Expired - Fee Related FR2698149B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/976,763 US5475189A (en) 1992-11-16 1992-11-16 Condition responsive muffler for refrigerant compressors

Publications (2)

Publication Number Publication Date
FR2698149A1 FR2698149A1 (fr) 1994-05-20
FR2698149B1 true FR2698149B1 (fr) 1995-02-17

Family

ID=25524437

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9313572A Expired - Fee Related FR2698149B1 (fr) 1992-11-16 1993-11-15 Silencieux sensible à une condition pour compresseurs de réfrigérant.

Country Status (3)

Country Link
US (1) US5475189A (fr)
JP (1) JP2544577B2 (fr)
FR (1) FR2698149B1 (fr)

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KR19980049083A (ko) * 1996-12-19 1998-09-15 박병재 자동차용 소음기
DE10026121A1 (de) * 2000-05-26 2001-11-29 Alstom Power Nv Vorrichtung zur Dämpfung akustischer Schwingungen in einer Brennkammer
KR100405051B1 (ko) * 2001-04-18 2003-11-07 한국과학기술연구원 내연기관의 배기 소음 제어장치
US6732510B2 (en) 2002-02-06 2004-05-11 Arvin Technologies, Inc. Exhaust processor with variable tuning system
JP2004218934A (ja) * 2003-01-15 2004-08-05 Mitsubishi Electric Corp 膨張形マフラー及びそれを用いた冷凍サイクル回路、並びにその製造方法
US6769511B1 (en) * 2003-02-18 2004-08-03 General Motors Of Canada Limited Variable tuned exhaust system
US20050194207A1 (en) * 2004-03-04 2005-09-08 York International Corporation Apparatus and method of sound attenuation in a system employing a VSD and a quarter-wave resonator
US7337877B2 (en) * 2004-03-12 2008-03-04 Visteon Global Technologies, Inc. Variable geometry resonator for acoustic control
US20050205354A1 (en) * 2004-03-19 2005-09-22 Visteon Global Technologies, Inc. Dual chamber variable geometry resonator
US7117974B2 (en) * 2004-05-14 2006-10-10 Visteon Global Technologies, Inc. Electronically controlled dual chamber variable resonator
US8311258B2 (en) * 2009-03-11 2012-11-13 Cheng Uei Precision Industry Co., Ltd. Headset
EP2397760B1 (fr) * 2010-06-16 2020-11-18 Ansaldo Energia IP UK Limited Agencement d'amortisseur et procédé pour le concevoir
EP2397761B1 (fr) * 2010-06-16 2021-10-06 Ansaldo Energia Switzerland AG Amortisseur de Helmholtz
US8016071B1 (en) * 2010-06-21 2011-09-13 Trane International Inc. Multi-stage low pressure drop muffler
EP2619460A2 (fr) * 2010-09-21 2013-07-31 Johnson Controls Technology Company Atténuateur sélectif manuel
US9790934B2 (en) * 2011-07-07 2017-10-17 Performance Pulsation Control, Inc. Pump pulsation discharge dampener with curved internal baffle and pressure drop feature creating two internal volumes
DE102012102349A1 (de) * 2012-03-20 2013-09-26 Bitzer Kühlmaschinenbau Gmbh Kältemittelverdichter
KR20140066508A (ko) * 2012-11-23 2014-06-02 현대자동차주식회사 차량용 머플러
JP6092658B2 (ja) * 2013-02-27 2017-03-08 大成建設株式会社 共鳴型吸音体
US9135908B2 (en) 2013-05-20 2015-09-15 King Fahd University Of Petroleum And Minerals Dual resonator chamber with variable volume
US8897477B1 (en) 2013-05-20 2014-11-25 King Fahd University Of Petroleum And Minerals Dual resonator chamber with variable volume
EP2816289B1 (fr) * 2013-05-24 2020-10-07 Ansaldo Energia IP UK Limited Amortisseur pour turbines à gaz
CN104235987B (zh) * 2014-09-30 2017-02-15 长城汽车股份有限公司 空调系统及具有其的车辆
JP6480741B2 (ja) * 2015-02-04 2019-03-13 株式会社神戸製鋼所 消音器
EP3153777B1 (fr) * 2015-10-05 2021-03-03 Ansaldo Energia Switzerland AG Ensemble amortisseur pour une chambre de combustion
US9605632B1 (en) * 2016-02-11 2017-03-28 Mann+Hummel Gmbh Acoustic resonator having a partitioned neck
KR101867573B1 (ko) * 2016-05-23 2018-06-15 현대자동차주식회사 능동형 소음 제어가 가능한 slip형 머플러 및 그의 제어 방법.
US10437241B2 (en) 2016-12-16 2019-10-08 General Electric Company Systems and methods for generating maintenance packages
FR3065754B1 (fr) * 2017-04-28 2019-07-05 Safran Aircraft Engines Cellule d'absorption acoustique pour turboreacteur et panneau de traitement acoustique associe
KR102610320B1 (ko) * 2018-03-30 2023-12-06 현대자동차주식회사 배플이 이동되는 머플러 및 이의 제어방법
CN111426045A (zh) * 2020-02-28 2020-07-17 青岛海尔空调电子有限公司 用于风管机的降噪风道组件及其设计方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR328252A (fr) * 1903-01-01 1903-07-08 Heinrich Fischer Pot d'échappement pour machines à explosions et à vapeur
US2514344A (en) * 1944-07-10 1950-07-04 Stromberg Carlson Co Adjustable acoustic impedance
US3141519A (en) * 1962-09-10 1964-07-21 Edward W Bottum Adjustable muffler
US3219141A (en) * 1963-08-30 1965-11-23 Gen Motors Corp Compressor muffler having adjustable baffle means controlled by thermally responsive element
DE1801721B1 (de) * 1968-10-08 1970-10-01 Danfoss As Schalldaempfer fuer gekapselte Kaeltemittelverdichter
FR2329929A1 (fr) * 1975-10-31 1977-05-27 Anvar Dispositifs absorbeurs acoustiques actifs pour des conduits
GB1548362A (en) * 1976-04-06 1979-07-11 Nat Res Dev Active control of sound waves
JPS5551910A (en) * 1978-10-13 1980-04-16 Nippon Radiator Co Ltd Active muffler
JPS57135212A (en) * 1981-02-16 1982-08-20 Agency Of Ind Science & Technol Muffler
AU1717583A (en) * 1982-07-22 1984-01-26 Van Heeckeren, W. Tuneable exhaust system
JPH0449619U (fr) * 1990-09-04 1992-04-27
JPH0489815U (fr) * 1990-12-17 1992-08-05
JP2886709B2 (ja) * 1991-08-06 1999-04-26 シャープ株式会社 アクティブ消音装置

Also Published As

Publication number Publication date
JPH06200732A (ja) 1994-07-19
US5475189A (en) 1995-12-12
JP2544577B2 (ja) 1996-10-16
FR2698149A1 (fr) 1994-05-20

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20060731