JP2006017102A - 密閉型圧縮機 - Google Patents
密閉型圧縮機 Download PDFInfo
- Publication number
- JP2006017102A JP2006017102A JP2005114888A JP2005114888A JP2006017102A JP 2006017102 A JP2006017102 A JP 2006017102A JP 2005114888 A JP2005114888 A JP 2005114888A JP 2005114888 A JP2005114888 A JP 2005114888A JP 2006017102 A JP2006017102 A JP 2006017102A
- Authority
- JP
- Japan
- Prior art keywords
- muffler
- hermetic compressor
- discharge
- cover
- refrigerant
- 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.)
- Granted
Links
- 239000003507 refrigerant Substances 0.000 claims abstract description 26
- 230000006835 compression Effects 0.000 claims abstract description 22
- 238000007906 compression Methods 0.000 claims abstract description 22
- 238000004891 communication Methods 0.000 claims description 12
- 238000005192 partition Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 230000010349 pulsation Effects 0.000 description 5
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
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
-
- 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
- F04B39/14—Provisions for readily assembling or disassembling
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
-
- 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
-
- 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
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/161—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general in systems with fluid flow
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2210/00—Working fluid
- F05B2210/10—Kind or type
- F05B2210/14—Refrigerants with particular properties, e.g. HFC-134a
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2240/00—Components
- F05B2240/57—Seals
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2260/00—Function
- F05B2260/30—Retaining components in desired mutual position
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2260/00—Function
- F05B2260/96—Preventing, counteracting or reducing vibration or noise
- F05B2260/962—Preventing, counteracting or reducing vibration or noise by means creating "anti-noise"
-
- 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
- Y10S417/00—Pumps
- Y10S417/902—Hermetically sealed motor pump unit
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Aviation & Aerospace Engineering (AREA)
- Combustion & Propulsion (AREA)
- Fluid Mechanics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Compressor (AREA)
Abstract
【解決手段】 圧縮室21aが形成されたシリンダーブロック21と、圧縮室21a内を進退して冷媒を圧縮するピストン22と、圧縮室21aで圧縮された冷媒が流入される吐出マフラー40とを備えた密閉型圧縮機であって、吐出マフラー40は、シリンダーブロック21に形成されたマフラー本体50と、マフラー本体50を覆うマフラーカバー60とを含み、マフラーカバー60には、マフラー本体50の底面に固定される固定突起61が一体に形成されて密閉型圧縮機を構成する。
【選択図】 図3
Description
20 圧縮装置
21 シリンダーブロック
22 ピストン
23 シリンダーヘッド
24 バルブ装置
25 案内流路
30 駆動装置
31 固定子
32 回転子
33 回転軸
40 吐出マフラー
50 マフラー本体
51 流入孔
52 排出孔
53 安着溝
54 固定溝
54a 第2ねじ部
55 突出縁部
60 マフラーカバー
61 固定突起
61a 第1ねじ部
62 設置溝
63 第2連通孔
64 隔壁
80 吐出管
81 第1連通孔
Claims (8)
- 圧縮室が形成されたシリンダーブロックと、前記圧縮室内を進退して冷媒を圧縮するピストンと、前記圧縮室で圧縮された冷媒が流入される吐出マフラーとを備えた密閉型圧縮機であって、
前記吐出マフラーは、シリンダーブロックに形成されたマフラー本体と、前記マフラー本体を覆うマフラーカバーとを含み、前記マフラーカバーには、前記マフラー本体の底面に固定される固定突起が一体に形成されたことを特徴とする密閉型圧縮機。 - 前記マフラー本体の底面には、前記固定突起を係合固定するための固定溝が形成されたことを特徴とする請求項1記載の密閉型圧縮機。
- 前記マフラー本体の底面には、前記マフラーカバー側に突出された突出縁部が形成され、前記突出縁部には、前記固定溝が形成されたことを特徴とする請求項2記載の密閉型圧縮機。
- 前記マフラーカバーと前記マフラー本体との間には、密閉のためのガスケットが設置されることを特徴とする請求項1記載の密閉型圧縮機。
- 前記吐出マフラーの内部の冷媒を外部に吐出する吐出管をさらに含み、
前記吐出管は、前記固定突起の内部に形成された設置溝に設置されることを特徴とする請求項1記載の密閉型圧縮機。 - 前記吐出管の一側には、前記吐出管と前記吐出マフラーの内部とを相互連通するための第1連通孔が形成され、前記固定突起には、前記第1連通孔と対応する位置に第2連通孔が形成されたことを特徴とする請求項5記載の密閉型圧縮機。
- 前記マフラーカバーは、前記マフラー本体の底面側に延長された隔壁をさらに含み、前記隔壁は、前記マフラー本体の底面と離隔形成されたことを特徴とする請求項1記載の密閉型圧縮機。
- 前記隔壁は、前記固定突起を中心にして両側にそれぞれ設けられたことを特徴とする請求項7記載の密閉型圧縮機。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040051096A KR100565012B1 (ko) | 2004-07-01 | 2004-07-01 | 밀폐형 압축기 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006017102A true JP2006017102A (ja) | 2006-01-19 |
JP4051067B2 JP4051067B2 (ja) | 2008-02-20 |
Family
ID=35514101
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005114888A Expired - Fee Related JP4051067B2 (ja) | 2004-07-01 | 2005-04-12 | 密閉型圧縮機 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20060002807A1 (ja) |
JP (1) | JP4051067B2 (ja) |
KR (1) | KR100565012B1 (ja) |
CN (1) | CN100373049C (ja) |
BR (1) | BRPI0501338A (ja) |
IT (1) | ITTO20050254A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20080000996A (ko) * | 2006-06-28 | 2008-01-03 | 삼성광주전자 주식회사 | 밀폐형 압축기 |
BRPI1103736A2 (pt) * | 2011-08-02 | 2013-07-30 | Whirlpool Sa | cÂmara abafadora de descarga para compressores de refrigeraÇço e processo de fechamento de cÂmara abafadora de descarga |
CN103821695B (zh) * | 2013-12-23 | 2016-04-27 | 加西贝拉压缩机有限公司 | 一种冰箱压缩机消音腔的密封结构 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3006160A (en) * | 1959-11-09 | 1961-10-31 | Gen Motors Corp | Refrigerating apparatus |
JPS566085A (en) * | 1979-06-29 | 1981-01-22 | Toshiba Corp | Closed-type compressor |
US4401418B1 (en) * | 1981-04-29 | 1998-01-06 | White Consolidated Ind Inc | Muffler system for refrigeration compressor |
US4547131A (en) * | 1983-07-25 | 1985-10-15 | Copeland Corporation | Refrigeration compressor and method of assembling same |
BR8901185A (pt) * | 1989-03-09 | 1990-10-16 | Brasil Compressores Sa | Sistema de descarga para compressor rotativo de pistao rolante |
JPH07174072A (ja) * | 1993-12-20 | 1995-07-11 | Matsushita Refrig Co Ltd | 冷媒圧縮機および冷凍装置 |
KR0136621Y1 (ko) * | 1995-10-31 | 1999-03-20 | 구자홍 | 밀폐형 전동 압축기의 흡입소음기 체결구조 |
FR2746861B1 (fr) * | 1996-03-29 | 1998-06-19 | Unite Hermetique | Systeme de silencieux d'aspiration pour motocompresseur de refrigeration |
JP3731329B2 (ja) * | 1997-12-24 | 2006-01-05 | 株式会社豊田自動織機 | 圧縮機の油回収構造 |
CN2359808Y (zh) * | 1998-10-20 | 2000-01-19 | 褚圣雄 | 一种导线接续器 |
KR200234719Y1 (ko) * | 1998-12-31 | 2002-02-28 | 구자홍 | 밀폐형압축기의토출소음저감장치 |
KR100283653B1 (ko) * | 1999-01-14 | 2001-02-15 | 윤종용 | 밀폐형 회전 압축기의 토출 머플러 |
KR100479495B1 (ko) * | 2002-10-16 | 2005-03-31 | 삼성전자주식회사 | 회전압축기 |
-
2004
- 2004-07-01 KR KR1020040051096A patent/KR100565012B1/ko not_active IP Right Cessation
-
2005
- 2005-04-12 JP JP2005114888A patent/JP4051067B2/ja not_active Expired - Fee Related
- 2005-04-14 BR BRPI0501338-0A patent/BRPI0501338A/pt not_active IP Right Cessation
- 2005-04-14 IT IT000254A patent/ITTO20050254A1/it unknown
- 2005-04-14 CN CNB2005100657512A patent/CN100373049C/zh not_active Expired - Fee Related
- 2005-04-20 US US11/109,724 patent/US20060002807A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
KR100565012B1 (ko) | 2006-03-30 |
CN1715648A (zh) | 2006-01-04 |
CN100373049C (zh) | 2008-03-05 |
KR20060002164A (ko) | 2006-01-09 |
JP4051067B2 (ja) | 2008-02-20 |
US20060002807A1 (en) | 2006-01-05 |
ITTO20050254A1 (it) | 2006-01-02 |
BRPI0501338A (pt) | 2006-02-14 |
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