KR870010317A - 오일윤활 및 소음감소 시스템 - Google Patents
오일윤활 및 소음감소 시스템 Download PDFInfo
- Publication number
- KR870010317A KR870010317A KR870004096A KR870004096A KR870010317A KR 870010317 A KR870010317 A KR 870010317A KR 870004096 A KR870004096 A KR 870004096A KR 870004096 A KR870004096 A KR 870004096A KR 870010317 A KR870010317 A KR 870010317A
- Authority
- KR
- South Korea
- Prior art keywords
- oil
- noise reduction
- reduction system
- pick
- tube
- 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
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/02—Lubrication; Lubricant separation
- F04C29/028—Means for improving or restricting lubricant flow
-
- 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
- F04B39/02—Lubrication
-
- 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
- F04B39/02—Lubrication
- F04B39/0223—Lubrication characterised by the compressor type
- F04B39/023—Hermetic compressors
- F04B39/0238—Hermetic compressors with oil distribution channels
- F04B39/0246—Hermetic compressors with oil distribution channels in the rotating shaft
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/02—Lubrication; Lubricant separation
-
- 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
- F16N—LUBRICATING
- F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
- F16N7/36—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with feed by pumping action of the member to be lubricated or of a shaft of the machine; Centrifugal lubrication
- F16N7/366—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with feed by pumping action of the member to be lubricated or of a shaft of the machine; Centrifugal lubrication with feed by pumping action of a vertical shaft of the machine
-
- 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
- F16N—LUBRICATING
- F16N2210/00—Applications
- F16N2210/10—Refrigerators
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compressor (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 단상 원심 오일펌프와 대칭형 임펠터를 구비하는 수직형 밀폐식 냉매 압축기의 윤활 시스템을 도시하는 단면도.
제3도는 픽업튜브에의 각도를 두고 장착된 제1도·임펠러를 나타내는 도면.
제6도는 제1도 내지 5도에 도시된 임펠러에 있어서의 오일 통온도(°F)와 흐름율(gpm VS.)간의 관계선도.
Claims (5)
- 오일 윤활 및 소음 감소시스템에 있어서, 오일통과, 소정의 축에 대해 회전가능하고 원심형 오일 펌프를 구성하는 크랭크 샤프트와, 상기 오일통내로 연장되고 상기축과 동축적으로 배치될 수 있게 상기 크랭크 샤프트에 고착되어 그 크랭크 샤프트와 일체로 상기 축에 대해 회전가능한 오일 픽업튜브와, 상기 오일통내에서 픽업튜브상에 축방향으로 비대칭적으로 장착된 임펠터를 구비하여, 상기 크랭크 샤프트, 오일픽업튜브, 및 임펠러가 일체로 회전함에 따라 안정된 소용돌이의 형성이 방지되면서 오일이 펌핑되고 거품이 발생되는 것을 특징으로 하는 오일윤활 및 소음감소 시스템.
- 제1항에 있어서, 상기 임펠러가 반경방향으로 비대칭을 이루고 있는 것을 특징으로 하는 오일윤활 및 소음감소 시스템.
- 제1항에 있어서, 상기 축방향 비대칭의 정도가 1.75°보다 크게 되어 있는 것을 특징으로 하는 오일윤활 및 소음감소 시스템.
- 원심형 오일펌프를 구성하는 크랭크 샤프트와 윤활유 픽업튜브를 구비하는 상기 픽업튜브상에 임펠러가 축방향으로 비대칭적으로 장착되어, 오일윤활 및 소음감소 시스템에 있어서, 상기 크랭크 샤프트 및 픽업튜브와 일체로 회전할때 안정된 소용돌이를 발생시킴이 없이 오일을 펌핑시킬 수 있고 거품을 발생시킬 수 있게 구성되는 것을 특징으로 하는 오일윤활 및 소음감소 시스템.
- 제4항에 있어서, 상기 축방향 비대칭 정도가 1.75°보다 큰 것을 특징으로 하는 오일윤활 및 소음감소 시스템.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/856,886 US4750864A (en) | 1986-04-28 | 1986-04-28 | Compressor lubrication and noise reduction system |
US856886 | 1986-04-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR870010317A true KR870010317A (ko) | 1987-11-30 |
KR900003713B1 KR900003713B1 (ko) | 1990-05-30 |
Family
ID=25324711
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019870004096A KR900003713B1 (ko) | 1986-04-28 | 1987-04-28 | 오일윤활 및 소음감소 시스템 |
Country Status (9)
Country | Link |
---|---|
US (1) | US4750864A (ko) |
JP (1) | JPS62261680A (ko) |
KR (1) | KR900003713B1 (ko) |
CN (1) | CN1004570B (ko) |
BR (1) | BR8702023A (ko) |
DK (1) | DK211687A (ko) |
FR (1) | FR2597930B1 (ko) |
IN (1) | IN167356B (ko) |
IT (1) | IT1203966B (ko) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH044814U (ko) * | 1990-04-20 | 1992-01-17 | ||
US5499908A (en) * | 1992-09-30 | 1996-03-19 | Tecumseh Products Company | Method of making foam in an energy efficient compressor |
US5372490A (en) * | 1993-06-28 | 1994-12-13 | Copeland Corporation | Scroll compressor oil pumping system |
KR100679142B1 (ko) * | 2003-03-14 | 2007-02-07 | 마쯔시다덴기산교 가부시키가이샤 | 압축기 |
WO2006085163A1 (en) * | 2004-12-27 | 2006-08-17 | Arcelik Anonim Sirketi | A compressor |
US7371058B2 (en) * | 2005-03-30 | 2008-05-13 | Lg Electronics Inc. | Oil feeding propeller of scroll compressor |
CN1896539B (zh) * | 2005-07-12 | 2010-05-05 | 乐金电子(天津)电器有限公司 | 卷轴压缩机的给油装置 |
DE102008063393B3 (de) * | 2008-12-30 | 2010-06-02 | Martin Hirzel | Bördelrührer |
BRPI1010818A2 (pt) * | 2009-05-22 | 2016-04-05 | Arcelik Anonim Srirketi | compressor hermético tendo eficácia de lubrificação aumentada |
US9938977B2 (en) * | 2015-02-03 | 2018-04-10 | Emerson Climate Technologies, Inc. | Compressor with oil pump assembly |
CN108561313B (zh) * | 2018-03-22 | 2019-07-26 | 广州万宝集团压缩机有限公司 | 一种压缩机稳定供油装置及涡旋压缩机 |
CN117345642B (zh) * | 2023-12-05 | 2024-03-15 | 珠海凌达压缩机有限公司 | 一种转子压缩机及其消音器结构 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB191105695A (en) * | 1911-01-07 | 1911-11-02 | Justus Pruner | Screw Propeller. |
US2697589A (en) * | 1951-02-19 | 1954-12-21 | Davey Kingsley | Impeller wheel |
US2787448A (en) * | 1954-10-20 | 1957-04-02 | Millard F Fawcett | Rotary impeller |
DE1017261B (de) * | 1955-08-20 | 1957-10-10 | Demag Zug Gmbh | Fuer Verschiebeankermotoren bestimmte Kegelreibungsbremse mit Luefterfluegeln |
US2930522A (en) * | 1956-06-14 | 1960-03-29 | Borg Warner | Vapor lock preventing means for compressor lubrication system |
US2784951A (en) * | 1956-06-29 | 1957-03-12 | Bakewell Sidney | Mixing machine |
US3166303A (en) * | 1961-08-09 | 1965-01-19 | Barton B Chapman | Power-driven mixing apparatus |
US3150597A (en) * | 1962-02-23 | 1964-09-29 | Elmwood Liquid Products Inc | Liquid pump |
US3147914A (en) * | 1962-03-27 | 1964-09-08 | Westinghouse Electric Corp | Compressor |
US3182901A (en) * | 1963-11-12 | 1965-05-11 | Westinghouse Electric Corp | Compressor |
US3575530A (en) * | 1968-09-05 | 1971-04-20 | Clifton W Hall | Variable pitch propeller |
US3614384A (en) * | 1970-02-16 | 1971-10-19 | Westinghouse Electric Corp | Motor compressor unit with reduced noise transmission |
SU361316A1 (ru) * | 1970-10-14 | 1972-12-07 | Вентилятор в. и. обрезкова | |
IT966696B (it) * | 1972-10-19 | 1974-02-20 | Necchi Spa | Dispositivo di lubrificazione in compressori per frigoriferi |
US4013273A (en) * | 1973-12-19 | 1977-03-22 | The International Nickel Company, Inc. | Method of, and mixer for intimate blending of fine, dry, particulate solid materials with moist wet or slurried particulate solid materials |
US4004786A (en) * | 1975-05-16 | 1977-01-25 | Barnard & Leas Manufacturing Co. Inc. | Stirring device |
US4086033A (en) * | 1976-05-17 | 1978-04-25 | White-Westinghouse Corporation | Oil pump for motor compressor |
SE414072B (sv) * | 1978-10-06 | 1980-07-07 | Olle Ljungstrom | Vindturbin av tverstromstyp |
FR2483534A1 (fr) * | 1980-06-03 | 1981-12-04 | Unite Hermetique | Dispositif d'attenuation du bruit produit par un compresseur hermetique a piston, et compresseur comportant un tel dispositif |
US4400142A (en) * | 1981-05-04 | 1983-08-23 | Carrier Corporation | Motor-compressor unit |
-
1986
- 1986-04-28 US US06/856,886 patent/US4750864A/en not_active Expired - Fee Related
-
1987
- 1987-04-20 IN IN304/CAL/87A patent/IN167356B/en unknown
- 1987-04-22 JP JP62099637A patent/JPS62261680A/ja active Granted
- 1987-04-24 IT IT20250/87A patent/IT1203966B/it active
- 1987-04-25 CN CN87103137.XA patent/CN1004570B/zh not_active Expired
- 1987-04-27 BR BR8702023A patent/BR8702023A/pt not_active IP Right Cessation
- 1987-04-27 DK DK211687A patent/DK211687A/da not_active Application Discontinuation
- 1987-04-27 FR FR8705913A patent/FR2597930B1/fr not_active Expired - Lifetime
- 1987-04-28 KR KR1019870004096A patent/KR900003713B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
IT1203966B (it) | 1989-02-23 |
FR2597930A1 (fr) | 1987-10-30 |
JPH0219310B2 (ko) | 1990-05-01 |
FR2597930B1 (fr) | 1992-12-24 |
IN167356B (ko) | 1990-10-13 |
BR8702023A (pt) | 1988-02-09 |
DK211687A (da) | 1987-10-29 |
DK211687D0 (da) | 1987-04-27 |
CN1004570B (zh) | 1989-06-21 |
US4750864A (en) | 1988-06-14 |
JPS62261680A (ja) | 1987-11-13 |
KR900003713B1 (ko) | 1990-05-30 |
IT8720250A0 (it) | 1987-04-24 |
CN87103137A (zh) | 1987-11-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR870010317A (ko) | 오일윤활 및 소음감소 시스템 | |
US5490763A (en) | Pump for shear sensitive fluids | |
KR920008351A (ko) | 냉동 압축기 | |
CA2404623A1 (en) | Ventricular assist system secondary impeller | |
US20190383305A1 (en) | Eddy pump impeller | |
KR940015283A (ko) | 역회전 방지 스크롤형 기계 | |
KR840000746A (ko) | 유체 압축기(流體壓縮機) | |
US5375970A (en) | Circumferential flow type liquid pump | |
US5221178A (en) | Circumferential flow type liquid pump | |
US4325679A (en) | Oil pump for hermetic compressor | |
GB1424836A (en) | Lubricating device | |
US2989925A (en) | Water pump assembly | |
CN107476988A (zh) | 一种多功能机械泵 | |
CN208416950U (zh) | 稳油结构及压缩机 | |
CA2246188A1 (en) | Front-removable bearing housing for vertical turbine pump | |
CA2066912A1 (en) | Submersible well pump gas separator | |
US10669850B2 (en) | Impeller-type liquid ring compressor | |
KR830009392A (ko) | 변압기유 순환펌프 | |
US6045326A (en) | Pump having combined centrifugal and axial flow | |
JP2587942B2 (ja) | ポンプ | |
SU1649120A1 (ru) | Насосный агрегат | |
JP2542704Y2 (ja) | クランク軸 | |
JPS5823035Y2 (ja) | 回転式圧縮機 | |
JPH0521638Y2 (ko) | ||
KR200151371Y1 (ko) | 밀폐형 압축기의 프로펠러 구조 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 19970430 Year of fee payment: 8 |
|
LAPS | Lapse due to unpaid annual fee |