DE10128225C1 - Saugschalldämpfer - Google Patents
SaugschalldämpferInfo
- Publication number
- DE10128225C1 DE10128225C1 DE10128225A DE10128225A DE10128225C1 DE 10128225 C1 DE10128225 C1 DE 10128225C1 DE 10128225 A DE10128225 A DE 10128225A DE 10128225 A DE10128225 A DE 10128225A DE 10128225 C1 DE10128225 C1 DE 10128225C1
- Authority
- DE
- Germany
- Prior art keywords
- chamber
- channel
- opening
- branch
- throttle
- 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 17
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 239000003507 refrigerant Substances 0.000 description 9
- 238000013016 damping Methods 0.000 description 7
- 238000005192 partition Methods 0.000 description 3
- 239000002775 capsule Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920001707 polybutylene terephthalate Polymers 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- -1 polybutylene terephthalate Polymers 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000000243 solution Substances 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
- F04B39/0061—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes using muffler volumes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
Abstract
Description
Claims (12)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10128225A DE10128225C1 (de) | 2001-06-11 | 2001-06-11 | Saugschalldämpfer |
| US10/153,083 US6763909B2 (en) | 2001-06-11 | 2002-05-22 | Suction muffler |
| IT2002TO000486A ITTO20020486A1 (it) | 2001-06-11 | 2002-06-10 | Silenziatore d'aspirazione. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10128225A DE10128225C1 (de) | 2001-06-11 | 2001-06-11 | Saugschalldämpfer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE10128225C1 true DE10128225C1 (de) | 2002-12-05 |
Family
ID=7687876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE10128225A Expired - Fee Related DE10128225C1 (de) | 2001-06-11 | 2001-06-11 | Saugschalldämpfer |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US6763909B2 (de) |
| DE (1) | DE10128225C1 (de) |
| IT (1) | ITTO20020486A1 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008014328A1 (de) | 2008-03-14 | 2009-09-17 | Danfoss Compressors Gmbh | Saugschalldämpfer für einen hermetisch gekapselten Kältemittelkompressor |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100618223B1 (ko) * | 2003-08-18 | 2006-09-01 | 엘지전자 주식회사 | 밀폐형 압축기의 흡입소음기 |
| WO2005073558A1 (de) * | 2004-01-29 | 2005-08-11 | Acc Austria Gmbh | Kältemittelverdichter |
| WO2005088126A1 (en) * | 2004-03-12 | 2005-09-22 | Arcelik Anonim Sirketi | Compressor with suction muffler |
| US7578659B2 (en) * | 2005-01-31 | 2009-08-25 | York International Corporation | Compressor discharge muffler |
| BRPI0601716B1 (pt) * | 2006-05-03 | 2018-09-25 | Empresa Brasileira De Compressores S A Embraco | arranjo de ressonadores em filtro acústico para compressor de refrigeração |
| DE102011108372A1 (de) * | 2011-07-22 | 2013-01-24 | Volkswagen Aktiengesellschaft | Schalldämpfung in einem Kältemittelkreislauf |
| AU2012216658B2 (en) | 2011-09-13 | 2016-09-15 | Black & Decker Inc | Method of reducing air compressor noise |
| US8899378B2 (en) * | 2011-09-13 | 2014-12-02 | Black & Decker Inc. | Compressor intake muffler and filter |
| BRPI1105162B1 (pt) * | 2011-12-15 | 2021-08-24 | Embraco Indústria De Compressores E Soluções Em Refrigeração Ltda. | Filtro acústico para compressor alternativo |
| BR202013024030Y1 (pt) * | 2013-09-19 | 2019-10-01 | Embraco Indústria De Compressores E Soluções E Refrigeração Ltda. | Disposição construtiva introduzida em filtro acústico de compressor hermético |
| JP6754370B2 (ja) * | 2015-03-19 | 2020-09-09 | エンブラコ インドゥストリア デ コンプレッソレス エー ソリューションズ エン レフリジラサン リミターダ | 圧縮機用吸引音響フィルタ |
| US11111913B2 (en) | 2015-10-07 | 2021-09-07 | Black & Decker Inc. | Oil lubricated compressor |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3750840A (en) * | 1968-10-08 | 1973-08-07 | Danfoss As | Sound absorber for compressors |
| DE3622996C2 (de) * | 1986-07-09 | 1989-06-08 | Danfoss A/S, Nordborg, Dk | |
| DE3645083C2 (en) * | 1986-07-09 | 1991-08-08 | Danfoss A/S, Nordborg, Dk | Sound dampener for use in refrigeration compressor |
| DE19522383C2 (de) * | 1995-06-23 | 1997-06-19 | Danfoss Compressors Gmbh | Saugschalldämpfer für einen Kältemittelkompressor |
| DE19923734A1 (de) * | 1999-05-22 | 2000-11-30 | Danfoss Compressors Gmbh | Saugschalldämpfer für einen hermetisch gekapselten Verdichter |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5173034A (en) * | 1991-07-18 | 1992-12-22 | White Consolidated Industries, Inc. | Discharge muffler for refrigeration compressor |
| US5330329A (en) * | 1993-06-01 | 1994-07-19 | Copeland Corporation | Suction conduit assembly mounting |
| US5496156A (en) * | 1994-09-22 | 1996-03-05 | Tecumseh Products Company | Suction muffler |
| DE19611133A1 (de) * | 1996-03-21 | 1997-09-25 | Eberspaecher J | Schalldämpfer-Anordnung |
| JP3725294B2 (ja) * | 1997-05-21 | 2005-12-07 | 松下冷機株式会社 | 密閉型圧縮機 |
| KR100378803B1 (ko) * | 2000-06-12 | 2003-04-07 | 엘지전자 주식회사 | 압축기용 소음기 |
| KR100390492B1 (ko) * | 2000-07-13 | 2003-07-04 | 엘지전자 주식회사 | 압축기용 흡입소음기의 소음 저감장치 |
| KR100373455B1 (ko) * | 2000-12-21 | 2003-02-25 | 삼성광주전자 주식회사 | 압축기의 흡입머플러 |
-
2001
- 2001-06-11 DE DE10128225A patent/DE10128225C1/de not_active Expired - Fee Related
-
2002
- 2002-05-22 US US10/153,083 patent/US6763909B2/en not_active Expired - Fee Related
- 2002-06-10 IT IT2002TO000486A patent/ITTO20020486A1/it unknown
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3750840A (en) * | 1968-10-08 | 1973-08-07 | Danfoss As | Sound absorber for compressors |
| DE3622996C2 (de) * | 1986-07-09 | 1989-06-08 | Danfoss A/S, Nordborg, Dk | |
| DE3645083C2 (en) * | 1986-07-09 | 1991-08-08 | Danfoss A/S, Nordborg, Dk | Sound dampener for use in refrigeration compressor |
| DE19522383C2 (de) * | 1995-06-23 | 1997-06-19 | Danfoss Compressors Gmbh | Saugschalldämpfer für einen Kältemittelkompressor |
| DE19923734A1 (de) * | 1999-05-22 | 2000-11-30 | Danfoss Compressors Gmbh | Saugschalldämpfer für einen hermetisch gekapselten Verdichter |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
|---|---|
| ITTO20020486A1 (it) | 2003-12-10 |
| US6763909B2 (en) | 2004-07-20 |
| US20020185333A1 (en) | 2002-12-12 |
| ITTO20020486A0 (it) | 2002-06-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8100 | Publication of patent without earlier publication of application | ||
| D1 | Grant (no unexamined application published) patent law 81 | ||
| 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 HOUSEHOLD COMPRESSORS GMBH, 24939 FLENSBURG, DE Effective date: 20120209 Owner name: SECOP GMBH, DE Free format text: FORMER OWNER: DANFOSS FLENSBURG GMBH, 24939 FLENSBURG, DE Effective date: 20111227 |
|
| 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: 20130101 |