KR100852130B1 - 토출실에 체크밸브가 장착된 왕복동식 압축기 - Google Patents
토출실에 체크밸브가 장착된 왕복동식 압축기 Download PDFInfo
- Publication number
- KR100852130B1 KR100852130B1 KR1020070047704A KR20070047704A KR100852130B1 KR 100852130 B1 KR100852130 B1 KR 100852130B1 KR 1020070047704 A KR1020070047704 A KR 1020070047704A KR 20070047704 A KR20070047704 A KR 20070047704A KR 100852130 B1 KR100852130 B1 KR 100852130B1
- Authority
- KR
- South Korea
- Prior art keywords
- piston
- leaf spring
- discharge
- check valve
- valve body
- Prior art date
Links
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
- F04B39/10—Adaptations or arrangements of 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
- F04B27/0873—Component parts, e.g. sealings; Manufacturing or assembly thereof
- F04B27/0891—Component parts, e.g. sealings; Manufacturing or assembly thereof 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
- F04B27/0873—Component parts, e.g. sealings; Manufacturing or assembly thereof
- F04B27/0895—Component parts, e.g. sealings; Manufacturing or assembly thereof driving means
-
- 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
- F04B39/121—Casings
-
- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
- F16F1/18—Leaf springs
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/14—Check valves with flexible valve members
-
- 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
- F05B2250/00—Geometry
- F05B2250/70—Shape
- F05B2250/71—Shape curved
- F05B2250/713—Shape curved inflexed
-
- 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
- F05B2260/50—Kinematic linkage, i.e. transmission of position
- F05B2260/502—Kinematic linkage, i.e. transmission of position involving springs
-
- 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
- Y10S251/00—Valves and valve actuation
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Compressor (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
Description
Claims (8)
- 삭제
- 흡입실 및 토출실로 구성된 하우징과, 복수 개의 실린더 보어를 가지고 있으며 상기 하우징과 결합하는 실린더 블럭과, 상기 실린더 보어에 왕복이동이 가능하게 수용되는 피스톤과, 상기 피스톤을 구동하는 피스톤 구동수단과, 상기 피스톤의 바닥에 대향하여 설치되며 상기 흡입실과 토출실에 연통하는 흡입구와 토출구가 형성된 밸브장치를 구비하는 왕복동식 압축기의 하우징에 있어서,상기 토출실의 냉매 유출공에는 체크밸브가 장착되어 있되,상기 체크밸브는, 냉매가 지나가는 관통공이 형성되어 있으며 상기 냉매 유출공에 결합되는 밸브 몸체와, 상기 밸브 몸체의 토출방향 앞쪽에 배치되어 상기 관통공을 개폐하는 판 스프링으로 구성된 것을 특징으로 하는 왕복동식 압축기.
- 제2항에 있어서,상기 관통공은 밸브몸체의 둘레방향을 따라 2개 이상 형성되어 있고, 상기 판 스프링에는 상기 이웃하는 관통공들 사이의 위치에 변형 유도공이 관통되게 형성되는 것을 특징으로 하는 왕복동식 압축기.
- 제3항에 있어서,상기 판 스프링에서, 토출방향 앞쪽에는 스프링 지지편이 설치되어 있으며, 상기 스프링 지지편, 판 스프링 및 밸브몸체는 체결수단에 의해 결합된 것을 특징으로 하는 왕복동식 압축기.
- 제4항에 있어서,상기 스프링 지지편은 토출방향 앞쪽을 향해 매끄러운 곡형(曲形)으로 굽혀진 형상을 갖는 것을 특징으로 하는 왕복동식 압축기.
- 제5항에 있어서,상기 스프링 지지편은 상기 판 스프링의 변형 유도공에 대응하는 부분을 제외하고 절개되어 있는 형상을 갖는 것을 특징으로 하는 왕복동식 압축기.
- 제4항에 있어서,상기 냉매 유출공의 내면에는 상기 밸브몸체를 지지하는 계단부가 형성되어 있는 것을 특징으로 하는 왕복동식 압축기.
- 제2항 내지 제7항 중 어느 한 항에 있어서,상기 피스톤 구동수단은 사판식인 것을 특징으로 하는 왕복동식 압축기.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070047704A KR100852130B1 (ko) | 2007-05-16 | 2007-05-16 | 토출실에 체크밸브가 장착된 왕복동식 압축기 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070047704A KR100852130B1 (ko) | 2007-05-16 | 2007-05-16 | 토출실에 체크밸브가 장착된 왕복동식 압축기 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100852130B1 true KR100852130B1 (ko) | 2008-08-13 |
Family
ID=39881731
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070047704A KR100852130B1 (ko) | 2007-05-16 | 2007-05-16 | 토출실에 체크밸브가 장착된 왕복동식 압축기 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100852130B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101099113B1 (ko) * | 2009-06-24 | 2011-12-27 | 주식회사 두원전자 | 왕복동식 압축기 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR960029616A (ko) * | 1995-01-28 | 1996-08-17 | 김광호 | 왕복동형 압축기 |
KR980009918A (ko) * | 1996-07-12 | 1998-04-30 | 김광호 | 밀폐형 왕복동식 압축기 |
JPH11173262A (ja) | 1997-12-10 | 1999-06-29 | Zexel:Kk | 可変容量型斜板式クラッチレスコンプレッサ |
KR20000062874A (ko) * | 1999-03-15 | 2000-10-25 | 이시카와 타다시 | 가변용량형 압축기의 용량 제어장치 및 제어방법 |
KR20010057324A (ko) * | 1999-12-21 | 2001-07-04 | 신영주 | 사판식 압축기의 밸브 유니트 |
JP2004211589A (ja) * | 2002-12-27 | 2004-07-29 | Calsonic Kansei Corp | 圧縮機 |
JP2006052704A (ja) | 2004-08-16 | 2006-02-23 | Sanden Corp | 可変容量斜板式圧縮機 |
-
2007
- 2007-05-16 KR KR1020070047704A patent/KR100852130B1/ko not_active IP Right Cessation
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR960029616A (ko) * | 1995-01-28 | 1996-08-17 | 김광호 | 왕복동형 압축기 |
KR980009918A (ko) * | 1996-07-12 | 1998-04-30 | 김광호 | 밀폐형 왕복동식 압축기 |
JPH11173262A (ja) | 1997-12-10 | 1999-06-29 | Zexel:Kk | 可変容量型斜板式クラッチレスコンプレッサ |
KR20000062874A (ko) * | 1999-03-15 | 2000-10-25 | 이시카와 타다시 | 가변용량형 압축기의 용량 제어장치 및 제어방법 |
KR20010057324A (ko) * | 1999-12-21 | 2001-07-04 | 신영주 | 사판식 압축기의 밸브 유니트 |
JP2004211589A (ja) * | 2002-12-27 | 2004-07-29 | Calsonic Kansei Corp | 圧縮機 |
JP2006052704A (ja) | 2004-08-16 | 2006-02-23 | Sanden Corp | 可変容量斜板式圧縮機 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101099113B1 (ko) * | 2009-06-24 | 2011-12-27 | 주식회사 두원전자 | 왕복동식 압축기 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100986943B1 (ko) | 사판식 압축기의 토출용 체크밸브 | |
KR20140104300A (ko) | 흡입체크밸브 | |
JP5123715B2 (ja) | 斜板式圧縮機 | |
KR100852130B1 (ko) | 토출실에 체크밸브가 장착된 왕복동식 압축기 | |
EP1936191A2 (en) | Variable displacement compressor | |
US6402480B1 (en) | Lubrication passage for swash plate type compressor | |
KR101753403B1 (ko) | 압축기 | |
CN109477470B (zh) | 斜盘式压缩机 | |
KR101793600B1 (ko) | 압축기 | |
KR102067137B1 (ko) | 사판식 압축기 | |
KR20110035597A (ko) | 가변용량형 사판식 압축기의 제어밸브 | |
KR20130121328A (ko) | 사판식 압축기 | |
KR102547594B1 (ko) | 가변 용량 사판식 압축기 | |
US11221003B2 (en) | Control valve for a swash plate compressor having a passage controlled by three orifice holes and variable capacity compressor | |
KR102103440B1 (ko) | 가변 용량형 사판식 압축기 | |
EP3896284B1 (en) | Swash plate compressor | |
KR20130027262A (ko) | 압축기 | |
KR100933264B1 (ko) | 용량가변형 압축기의 용량제어밸브 | |
KR101793597B1 (ko) | 압력완화밸브와 이를 구비한 압축기 | |
KR102112215B1 (ko) | 가변 용량형 사판식 압축기 | |
KR20170035083A (ko) | 사판식 압축기 | |
KR100873369B1 (ko) | 왕복동식 압축기의 제어밸브 | |
KR20200001757A (ko) | 가변 사판식 압축기 | |
KR20110021011A (ko) | 용량가변형 압축기 | |
KR101099110B1 (ko) | 왕복동식 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: 20120808 Year of fee payment: 5 |
|
FPAY | Annual fee payment |
Payment date: 20130806 Year of fee payment: 6 |
|
FPAY | Annual fee payment |
Payment date: 20140807 Year of fee payment: 7 |
|
FPAY | Annual fee payment |
Payment date: 20150807 Year of fee payment: 8 |
|
FPAY | Annual fee payment |
Payment date: 20160805 Year of fee payment: 9 |
|
FPAY | Annual fee payment |
Payment date: 20170804 Year of fee payment: 10 |
|
LAPS | Lapse due to unpaid annual fee |