KR100498317B1 - 왕복동식 압축기의 사체적 방지 구조 - Google Patents
왕복동식 압축기의 사체적 방지 구조 Download PDFInfo
- Publication number
- KR100498317B1 KR100498317B1 KR10-2003-0013487A KR20030013487A KR100498317B1 KR 100498317 B1 KR100498317 B1 KR 100498317B1 KR 20030013487 A KR20030013487 A KR 20030013487A KR 100498317 B1 KR100498317 B1 KR 100498317B1
- Authority
- KR
- South Korea
- Prior art keywords
- cylinder
- piston
- frame
- discharge
- spring
- 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
Classifications
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- 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
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/16—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by adjusting the capacity of dead spaces of working chambers
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- 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
- F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
- F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
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- 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
- F04B39/0005—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 adaptations of pistons
- F04B39/0016—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 adaptations of pistons with valve arranged in the piston
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- 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
- F04B39/0044—Pulsation and noise damping means with vibration damping supports
-
- 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
- F04B39/10—Adaptations or arrangements of distribution members
- F04B39/102—Adaptations or arrangements of distribution members the members being disc valves
-
- 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
- F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
-
- 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
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/12—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by varying the length of stroke of the working 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
- F04B2203/00—Motor parameters
- F04B2203/04—Motor parameters of linear electric motors
- F04B2203/0401—Current
-
- 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
- F04B2203/00—Motor parameters
- F04B2203/04—Motor parameters of linear electric motors
- F04B2203/0402—Voltage
-
- 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
- F04B2203/00—Motor parameters
- F04B2203/04—Motor parameters of linear electric motors
- F04B2203/0403—Magnetic flux
-
- 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
- F04B2207/00—External parameters
- F04B2207/04—Settings
- F04B2207/046—Settings of length of piston stroke
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Abstract
Description
Claims (6)
- 프레임에 고정 설치하고 가동자가 직선으로 왕복운동을 하는 왕복동식 모터와,왕복동식 모터의 가동자에 결합하고 공진스프링으로 탄력 지지하여 함께 왕복운동을 하는 피스톤과,프레임의 실린더구멍에 피스톤운동방향으로 미끄러지게 삽입 결합하고 그 내부에 상기한 피스톤이 미끄러지도록 삽입하여 압축실을 형성하는 실린더와,피스톤의 선단면에 설치하여 냉매가스의 흡입을 제한하는 흡입밸브와,실린더의 선단면에 배치하여 냉매가스의 토출을 제한하는 토출밸브와,토출밸브를 수용하여 실린더의 토출측을 복개하는 토출커버와,토출밸브와 토출커버 사이에 설치하여 상기한 토출밸브를 탄력적으로 지지하는 밸브스프링과,프레임과 실린더 사이에 설치하여 전원 인가시 자력을 발생하여 실린더의 초기위치를 피스톤의 스트로크 거리에 따라 피스톤운동방향으로 가변시키는 실린더위치가변수단을 포함한 왕복동식 압축기의 사체적 방지 장치.
- 제1항에 있어서,실린더위치가변수단은 프레임과 실린더 사이의 대향면 중에서 어느 한 쪽에는 일정한 극성을 가지는 전자석을 설치하는 반면 다른 쪽에는 그와 같은 극성을 가지는 영구자석을 설치하여 이루어지는 것을 특징으로 하는 왕복동식 압축기의 사체적 방지 장치.
- 제1항에 있어서,실린더위치가변수단은 프레임과 실린더 사이의 대향면에 서로 같은 극성을 가지는 전자석을 각각 설치하여 이루어지는 것을 특징으로 하는 왕복동식 압축기의 사체적 방지 장치.
- 제2항 또는 제3항의 어느 한 항에 있어서,실린더의 선단면과 이에 대응하는 토출커버의 사이에는 전원 비인가시 실린더를 프레임의 선단면쪽으로 복귀시키는 실린더지지용 스프링을 설치하는 것을 특징으로 하는 왕복동식 압축기의 사체적 방지 장치.
- 제2항 또는 제3항의 어느 한 항에 있어서,실린더의 선단면과 이에 대응하는 토출커버의 사이에는 전원 비인가시 실린더를 프레임의 선단면쪽으로 복귀시키는 실린더복귀용 스프링을 설치하되, 토출커버의 내주면에는 밸브스프링과 실린더지지용 스프링을 별개로 지지하는 스프링지지부를 단차지게 형성하는 것을 특징으로 하는 왕복동식 압축기의 사체적 방지 장치.
- 제1항에 있어서,프레임의 실린더구멍 내주면에는 비전도성이고 비자기성이며 자기윤활성을 가지는 보조프레임을 실린더의 외주면이 미끄러지도록 하여 고정 결합하는 것을 특징으로 하는 왕복동식 압축기의 사체적 방지 장치.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2003-0013487A KR100498317B1 (ko) | 2003-03-04 | 2003-03-04 | 왕복동식 압축기의 사체적 방지 구조 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2003-0013487A KR100498317B1 (ko) | 2003-03-04 | 2003-03-04 | 왕복동식 압축기의 사체적 방지 구조 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20040078527A KR20040078527A (ko) | 2004-09-10 |
| KR100498317B1 true KR100498317B1 (ko) | 2005-07-01 |
Family
ID=37363820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR10-2003-0013487A Expired - Fee Related KR100498317B1 (ko) | 2003-03-04 | 2003-03-04 | 왕복동식 압축기의 사체적 방지 구조 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100498317B1 (ko) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100619765B1 (ko) | 2004-12-10 | 2006-09-08 | 엘지전자 주식회사 | 왕복동식 압축기의 용량 가변 장치 |
| KR100724395B1 (ko) * | 2006-03-14 | 2007-06-04 | 엘지전자 주식회사 | 왕복동식 압축기의 가스 흡입 장치 |
| KR102413934B1 (ko) * | 2021-01-08 | 2022-06-28 | 엘지전자 주식회사 | 리니어 압축기 |
-
2003
- 2003-03-04 KR KR10-2003-0013487A patent/KR100498317B1/ko not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR20040078527A (ko) | 2004-09-10 |
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