DE19923734C2 - Saugschalldämpfer für einen hermetisch gekapselten Verdichter - Google Patents
Saugschalldämpfer für einen hermetisch gekapselten VerdichterInfo
- Publication number
- DE19923734C2 DE19923734C2 DE19923734A DE19923734A DE19923734C2 DE 19923734 C2 DE19923734 C2 DE 19923734C2 DE 19923734 A DE19923734 A DE 19923734A DE 19923734 A DE19923734 A DE 19923734A DE 19923734 C2 DE19923734 C2 DE 19923734C2
- Authority
- DE
- Germany
- Prior art keywords
- suction silencer
- suction
- insert
- silencer according
- channel
- 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
Links
- 230000003584 silencer Effects 0.000 title claims description 24
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 239000010687 lubricating oil Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000003921 oil Substances 0.000 description 8
- 238000013016 damping Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 229920001707 polybutylene terephthalate Polymers 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000405147 Hermes Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- -1 polybutylene terephthalate Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- 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
-
- 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)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
Description
Claims (13)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19923734A DE19923734C2 (de) | 1999-05-22 | 1999-05-22 | Saugschalldämpfer für einen hermetisch gekapselten Verdichter |
US09/566,705 US6358019B1 (en) | 1999-05-22 | 2000-05-09 | Suction sound damper for a hermetically encapsulated compressor |
IT2000TO000460A IT1320311B1 (it) | 1999-05-22 | 2000-05-19 | Dispositivo di insonorizzazione dell'aspirazione per un compressoreermeticamente incapsulato. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19923734A DE19923734C2 (de) | 1999-05-22 | 1999-05-22 | Saugschalldämpfer für einen hermetisch gekapselten Verdichter |
Publications (2)
Publication Number | Publication Date |
---|---|
DE19923734A1 DE19923734A1 (de) | 2000-11-30 |
DE19923734C2 true DE19923734C2 (de) | 2001-03-29 |
Family
ID=7909005
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19923734A Expired - Fee Related DE19923734C2 (de) | 1999-05-22 | 1999-05-22 | Saugschalldämpfer für einen hermetisch gekapselten Verdichter |
Country Status (3)
Country | Link |
---|---|
US (1) | US6358019B1 (de) |
DE (1) | DE19923734C2 (de) |
IT (1) | IT1320311B1 (de) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10205487A1 (de) * | 2002-02-09 | 2003-08-28 | Danfoss Compressors Gmbh | Saugschalldämpfer für eine Kältemaschine |
DE10244565A1 (de) * | 2002-09-25 | 2004-04-15 | Danfoss Compressors Gmbh | Zylinderkopfanordnung für einen Kolbenverdichter |
DE10323381B3 (de) * | 2003-05-23 | 2005-03-03 | Danfoss A/S | Kältemittelverdichter |
DE102007031275B3 (de) * | 2007-07-05 | 2009-04-09 | Danfoss Compressors Gmbh | Saugschalldämpfer für einen Kühlmittelverdichter |
DE102008014328A1 (de) | 2008-03-14 | 2009-09-17 | Danfoss Compressors Gmbh | Saugschalldämpfer für einen hermetisch gekapselten Kältemittelkompressor |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200234719Y1 (ko) * | 1998-12-31 | 2002-02-28 | 구자홍 | 밀폐형압축기의토출소음저감장치 |
BR9900463A (pt) * | 1999-02-26 | 2000-08-29 | Brasil Compressores Sa | Abafador de sucção para compressor hermético |
JP2000337254A (ja) * | 1999-05-27 | 2000-12-05 | Matsushita Refrig Co Ltd | 密閉型電動圧縮機 |
KR100386269B1 (ko) * | 2001-01-11 | 2003-06-02 | 엘지전자 주식회사 | 압축기용 소음기 |
DE10114327C2 (de) * | 2001-03-23 | 2003-07-03 | Danfoss Compressors Gmbh | Saugschalldämpfer |
CN1318758C (zh) * | 2001-06-08 | 2007-05-30 | 巴西船用压缩机有限公司 | 用于往复式气密压缩机的真空消音器 |
DE10128225C1 (de) * | 2001-06-11 | 2002-12-05 | Danfoss Compressors Gmbh | Saugschalldämpfer |
US7018184B2 (en) * | 2002-09-23 | 2006-03-28 | Tecumseh Products Company | Compressor assembly having baffle |
JP4492032B2 (ja) * | 2003-03-27 | 2010-06-30 | パナソニック株式会社 | 密閉型圧縮機 |
DE10323526B3 (de) * | 2003-05-24 | 2005-02-03 | Danfoss Compressors Gmbh | Saugschalldämpfer für einen hermetischen Kältemittelverdichter |
KR100618223B1 (ko) * | 2003-08-18 | 2006-09-01 | 엘지전자 주식회사 | 밀폐형 압축기의 흡입소음기 |
DK1730402T3 (da) * | 2004-03-12 | 2008-07-21 | Arcelik As | Kompressor med indsugningslyddæmper |
ATE364135T1 (de) * | 2004-03-26 | 2007-06-15 | Arcelik As | Verdichter mit saugschalldämpfer |
CN100362234C (zh) * | 2004-07-23 | 2008-01-16 | 加西贝拉压缩机有限公司 | 压缩机用吸气消音器 |
DE102004050844B4 (de) * | 2004-10-18 | 2009-05-07 | Danfoss Compressors Gmbh | Kolbenverdichter-Zylinderanordnung, insbesondere für hermetisch gekapselte Kältemittelverdichter |
JP4968343B2 (ja) * | 2008-01-17 | 2012-07-04 | パナソニック株式会社 | 圧縮機 |
US8327975B2 (en) * | 2009-09-30 | 2012-12-11 | Ford Global Technologies, Llc | Acoustic silencer |
DE102011108372A1 (de) * | 2011-07-22 | 2013-01-24 | Volkswagen Aktiengesellschaft | Schalldämpfung in einem Kältemittelkreislauf |
JP6286364B2 (ja) * | 2012-12-13 | 2018-02-28 | パナソニック アプライアンシズ リフリジレーション デヴァイシズ シンガポール | 密閉型圧縮機および冷凍装置 |
CN103573587B (zh) * | 2013-09-23 | 2015-12-23 | 杭州钱江压缩机有限公司 | 一种具有消音功能的压缩机气缸盖 |
US10711777B2 (en) * | 2015-03-19 | 2020-07-14 | Embraco Industria De Compressores E Solucoes Em Refrigeracao Ltda | Suction acoustic filter for compressor |
BR102016013787B1 (pt) * | 2016-06-14 | 2022-05-17 | Embraco Indústria De Compressores E Soluções Em Refrigeração Ltda | Filtro acústico para compressor |
CN109278491A (zh) * | 2018-08-17 | 2019-01-29 | 宁波泰尔汽车部件有限公司 | 一种汽车空调管路消音结构 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3220506A (en) * | 1963-10-29 | 1965-11-30 | Vernay Laboratories | Wet muffler with cup-shaped baffles |
US3750840A (en) * | 1968-10-08 | 1973-08-07 | Danfoss As | Sound absorber for compressors |
DE3645083C2 (en) * | 1986-07-09 | 1991-08-08 | Danfoss A/S, Nordborg, Dk | Sound dampener for use in refrigeration compressor |
DE4217591A1 (de) * | 1991-05-28 | 1992-12-03 | Brasil Compressores Sa | Ansaugschalldaempfer-baugruppe fuer hermetisch dichte kompressoren |
DE19522383C2 (de) * | 1995-06-23 | 1997-06-19 | Danfoss Compressors Gmbh | Saugschalldämpfer für einen Kältemittelkompressor |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3622996A1 (de) * | 1986-07-09 | 1988-02-18 | Danfoss As | Saugschalldaempfer |
BR8804016A (pt) * | 1988-07-29 | 1990-03-20 | Brasil Compressores Sa | Aperfeicoamento em sistema de succao para compressor hermetico de refrigeracao |
KR0143182B1 (ko) * | 1994-04-29 | 1998-08-01 | 김광호 | 압축기 |
KR0175891B1 (ko) * | 1995-07-29 | 1999-10-01 | 윤종용 | 압축기 |
US5669762A (en) * | 1996-07-25 | 1997-09-23 | Apex Medical Corp. | Sound and pulsation reducing outlet chamber for an air compressor |
BR9604126A (pt) * | 1996-08-21 | 1998-05-26 | Brasil Compressores Sa | Amortecedor de sucção para compressor hermético |
-
1999
- 1999-05-22 DE DE19923734A patent/DE19923734C2/de not_active Expired - Fee Related
-
2000
- 2000-05-09 US US09/566,705 patent/US6358019B1/en not_active Expired - Fee Related
- 2000-05-19 IT IT2000TO000460A patent/IT1320311B1/it active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3220506A (en) * | 1963-10-29 | 1965-11-30 | Vernay Laboratories | Wet muffler with cup-shaped baffles |
US3750840A (en) * | 1968-10-08 | 1973-08-07 | Danfoss As | Sound absorber for compressors |
DE3645083C2 (en) * | 1986-07-09 | 1991-08-08 | Danfoss A/S, Nordborg, Dk | Sound dampener for use in refrigeration compressor |
DE4217591A1 (de) * | 1991-05-28 | 1992-12-03 | Brasil Compressores Sa | Ansaugschalldaempfer-baugruppe fuer hermetisch dichte kompressoren |
DE19522383C2 (de) * | 1995-06-23 | 1997-06-19 | Danfoss Compressors Gmbh | Saugschalldämpfer für einen Kältemittelkompressor |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10205487A1 (de) * | 2002-02-09 | 2003-08-28 | Danfoss Compressors Gmbh | Saugschalldämpfer für eine Kältemaschine |
DE10205487C2 (de) * | 2002-02-09 | 2003-12-11 | Danfoss Compressors Gmbh | Saugschalldämpfer für eine Kältemaschine |
DE10244565A1 (de) * | 2002-09-25 | 2004-04-15 | Danfoss Compressors Gmbh | Zylinderkopfanordnung für einen Kolbenverdichter |
DE10244565B4 (de) * | 2002-09-25 | 2004-07-22 | Danfoss Compressors Gmbh | Zylinderkopfanordnung für einen Kolbenverdichter |
DE10323381B3 (de) * | 2003-05-23 | 2005-03-03 | Danfoss A/S | Kältemittelverdichter |
DE102007031275B3 (de) * | 2007-07-05 | 2009-04-09 | Danfoss Compressors Gmbh | Saugschalldämpfer für einen Kühlmittelverdichter |
DE102008014328A1 (de) | 2008-03-14 | 2009-09-17 | Danfoss Compressors Gmbh | Saugschalldämpfer für einen hermetisch gekapselten Kältemittelkompressor |
DE102008014328B4 (de) * | 2008-03-14 | 2015-01-29 | Secop Gmbh | Saugschalldämpfer für einen hermetisch gekapselten Kältemittelkompressor |
Also Published As
Publication number | Publication date |
---|---|
ITTO20000460A1 (it) | 2001-11-19 |
ITTO20000460A0 (it) | 2000-05-19 |
IT1320311B1 (it) | 2003-11-26 |
DE19923734A1 (de) | 2000-11-30 |
US6358019B1 (en) | 2002-03-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: DANFOSS FLENSBURG GMBH, 24939 FLENSBURG, DE |
|
R081 | Change of applicant/patentee |
Owner name: SECOP GMBH, DE Free format text: FORMER OWNER: DANFOSS COMPRESSORS GMBH, 24939 FLENSBURG, DE Effective date: 20110310 |
|
R082 | Change of representative |
Representative=s name: PATENTANWAELTE KNOBLAUCH UND KNOBLAUCH, DE Representative=s name: PATENTANWAELTE KNOBLAUCH UND KNOBLAUCH, 60322 FRAN |
|
R081 | Change of applicant/patentee |
Owner name: SECOP GMBH, DE Free format text: FORMER OWNER: DANFOSS FLENSBURG GMBH, 24939 FLENSBURG, DE Effective date: 20111227 Owner name: SECOP GMBH, DE Free format text: FORMER OWNER: DANFOSS HOUSEHOLD COMPRESSORS GMBH, 24939 FLENSBURG, DE Effective date: 20120209 |
|
R082 | Change of representative |
Representative=s name: PATENTANWAELTE KNOBLAUCH UND KNOBLAUCH, DE Effective date: 20111227 Representative=s name: PATENTANWAELTE KNOBLAUCH UND KNOBLAUCH, DE Effective date: 20120209 |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20121201 |