KR20050027459A - 맥동압 저감구조를 가지는 사판식 압축기 - Google Patents
맥동압 저감구조를 가지는 사판식 압축기 Download PDFInfo
- Publication number
- KR20050027459A KR20050027459A KR1020030063744A KR20030063744A KR20050027459A KR 20050027459 A KR20050027459 A KR 20050027459A KR 1020030063744 A KR1020030063744 A KR 1020030063744A KR 20030063744 A KR20030063744 A KR 20030063744A KR 20050027459 A KR20050027459 A KR 20050027459A
- Authority
- KR
- South Korea
- Prior art keywords
- refrigerant
- rear housing
- chamber
- discharge
- swash plate
- Prior art date
Links
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
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
- F04B27/10—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
- F04B27/1036—Component parts, details, e.g. sealings, lubrication
- F04B27/1081—Casings, housings
-
- 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
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
- F04B27/10—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
- F04B27/1009—Distribution members
- F04B27/1018—Cylindrical distribution members
-
- 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
- F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
- F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
- F04B27/10—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
- F04B27/12—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders having plural sets of cylinders or pistons
-
- 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)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
Description
Claims (3)
- 한 쌍의 실린더(1,1) 사이에 구동축(2)에 의해 회전되도록 설치된 사판(3)과, 이 사판의 주연부에 설치되는 복수 개의 피스톤(4)과, 상기 사판의 회전으로 왕복운동하게 되는 상기 피스톤이 냉매를 흡입, 압축할 수 있도록 상기 실린더의 외측에서 냉매의 흡입/토출을 안내하는 밸브유니트(5,5)와, 이들 부품들을 내부에 수용하여 보호할 수 있도록 서로 조립되는 프런트 하우징(6) 및 리어 하우징(7)을 포함하여 이루어지고;상기 각 실린더에서 배출되는 냉매가 저장되도록 상기 프런트/리어 하우징에 각각 고압실(61,71)이 형성되며;상기 각 실린더에 상기 프런트 하우징의 고압실 냉매를 상기 리어 하우징으로 유도하는 유도공(1a,1a)이 서로 연통하도록 형성되고;상기 리어 하우징의 고압실에는 토출관(72)이 직상방으로 형성되고;그리고, 상기 리어 하우징의 토출관(72) 출구와 상기 리어 하우징 외주면의 토출공(74) 사이에, 상기 토출관과 유도공으로부터 상기 토출공으로 토출되는 냉매의 맥동압을 감쇄시키기 위하여, 상기 토출관과 상기 유도공(1a)의 각 출구에 대하여 상기 리어 하우징의 원주방향으로 확장된 단면을 갖도록 형성된 머플러실(73)이 포함된 맥동압 저감구조를 구비하여 이루어진 것을 특징으로 하는 맥동압 저감구조를 가지는 압축기.
- 제 1 항에 있어서,상기 머플러실(73)의 단면적은 상기 토출관(72) 단면적의 7∼15 배인 것을 특징으로 하는 맥동압 저감구조를 가지는 압축기.
- 제 1 항 또는 제 2 항에 있어서,상기 맥동압 저감구조는, 상기 프런트 하우징(6)의 고압실(61) 출구와 상기 유도공(1a) 입구 사이에, 냉매 맥동압을 감쇄시키기 위하여, 상기 고압실의 출구에 대하여 상기 프런트 하우징 원주방향으로 확장된 단면적을 갖도록 형성된 머플러실(63)을 포함하여 이루어진 것을 특징으로 하는 맥동압 저감구조를 가지는 압축기.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030063744A KR100983330B1 (ko) | 2003-09-15 | 2003-09-15 | 맥동압 저감구조를 가지는 사판식 압축기 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030063744A KR100983330B1 (ko) | 2003-09-15 | 2003-09-15 | 맥동압 저감구조를 가지는 사판식 압축기 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20050027459A true KR20050027459A (ko) | 2005-03-21 |
KR100983330B1 KR100983330B1 (ko) | 2010-09-20 |
Family
ID=37384710
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020030063744A KR100983330B1 (ko) | 2003-09-15 | 2003-09-15 | 맥동압 저감구조를 가지는 사판식 압축기 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100983330B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20110037455A (ko) * | 2009-10-07 | 2011-04-13 | 학교법인 두원학원 | 왕복동식 압축기 |
-
2003
- 2003-09-15 KR KR1020030063744A patent/KR100983330B1/ko active IP Right Grant
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20110037455A (ko) * | 2009-10-07 | 2011-04-13 | 학교법인 두원학원 | 왕복동식 압축기 |
Also Published As
Publication number | Publication date |
---|---|
KR100983330B1 (ko) | 2010-09-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1884662B1 (en) | Compressor | |
EP1864020B1 (en) | Hermetic compressor | |
KR101165947B1 (ko) | 가변용량형 사판식 압축기 | |
EP1915531B1 (en) | Compressor | |
KR100659570B1 (ko) | 압축기 | |
KR101452568B1 (ko) | 가변용량형 사판식 압축기 | |
US20060018778A1 (en) | Hermetic compressor | |
KR100983330B1 (ko) | 맥동압 저감구조를 가지는 사판식 압축기 | |
KR101172693B1 (ko) | 압축기 | |
KR101046095B1 (ko) | 압축기 | |
US6374943B1 (en) | Baffle plate of discharge muffler for hermetic reciprocating compressor | |
KR101452567B1 (ko) | 가변용량형 사판식 압축기 | |
KR100963992B1 (ko) | 왕복동식 압축기 | |
KR101212909B1 (ko) | 가변용량형 사판식 압축기 | |
KR20030059614A (ko) | 왕복동식 압축기의 가변형 흡입 머플러 | |
KR101742101B1 (ko) | 사판식 압축기 | |
KR102596317B1 (ko) | 압축기 | |
KR101184577B1 (ko) | 압축기 | |
KR20060082146A (ko) | 압축기의 토출실 구조 | |
KR0143141B1 (ko) | 왕복동 압축기의 소음감소장치 | |
EP1384888A2 (en) | Piston type compressor | |
KR101065930B1 (ko) | 압축기 | |
KR101031813B1 (ko) | 압축기 | |
KR101452569B1 (ko) | 가변용량형 사판식 압축기 | |
KR20130109509A (ko) | 로터리 피스톤식 압축기 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20130830 Year of fee payment: 4 |
|
FPAY | Annual fee payment |
Payment date: 20140819 Year of fee payment: 5 |
|
FPAY | Annual fee payment |
Payment date: 20150707 Year of fee payment: 6 |
|
FPAY | Annual fee payment |
Payment date: 20160822 Year of fee payment: 7 |
|
FPAY | Annual fee payment |
Payment date: 20170824 Year of fee payment: 8 |
|
FPAY | Annual fee payment |
Payment date: 20190820 Year of fee payment: 10 |