CN118088560A - 曲轴组件及具有其的压缩机 - Google Patents
曲轴组件及具有其的压缩机 Download PDFInfo
- Publication number
- CN118088560A CN118088560A CN202410483102.7A CN202410483102A CN118088560A CN 118088560 A CN118088560 A CN 118088560A CN 202410483102 A CN202410483102 A CN 202410483102A CN 118088560 A CN118088560 A CN 118088560A
- Authority
- CN
- China
- Prior art keywords
- crankshaft
- chamber
- lubrication
- bore
- back pressure
- 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
Classifications
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- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C3/00—Shafts; Axles; Cranks; Eccentrics
- F16C3/04—Crankshafts, eccentric-shafts; Cranks, eccentrics
- F16C3/06—Crankshafts
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- 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
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
- F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
- F04C18/0215—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form where only one member is moving
-
- 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
- F04C29/0042—Driving elements, brakes, couplings, transmissions specially adapted for pumps
- F04C29/005—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
- F04C29/0057—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions for eccentric movement
-
- 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
- F04C29/023—Lubricant distribution through a hollow driving shaft
-
- 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
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
- F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
-
- 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
- F16N1/00—Constructional modifications of parts of machines or apparatus for the purpose of lubrication
-
- 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
- F16N39/00—Arrangements for conditioning of lubricants in the lubricating system
- F16N39/06—Arrangements for conditioning of lubricants in the lubricating system by filtration
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
Description
Claims (18)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410483102.7A CN118088560B (zh) | 2024-04-22 | 2024-04-22 | 曲轴组件及具有其的压缩机 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410483102.7A CN118088560B (zh) | 2024-04-22 | 2024-04-22 | 曲轴组件及具有其的压缩机 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN118088560A true CN118088560A (zh) | 2024-05-28 |
| CN118088560B CN118088560B (zh) | 2024-08-20 |
Family
ID=91144214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410483102.7A Active CN118088560B (zh) | 2024-04-22 | 2024-04-22 | 曲轴组件及具有其的压缩机 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN118088560B (zh) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1653278A (zh) * | 2002-05-14 | 2005-08-10 | Thk株式会社 | 备有减振功能的轴部件 |
| US20070277645A1 (en) * | 2001-08-16 | 2007-12-06 | Karl Weisskopf | Lightweight Crankshaft |
| JP2014070622A (ja) * | 2012-10-01 | 2014-04-21 | Daikin Ind Ltd | 圧縮機 |
| CN108087492A (zh) * | 2016-11-23 | 2018-05-29 | 上海海立电器有限公司 | 一种压缩机 |
| CN110701048A (zh) * | 2019-10-24 | 2020-01-17 | 珠海格力节能环保制冷技术研究中心有限公司 | 油路结构及涡旋压缩机 |
| CN210104543U (zh) * | 2019-05-31 | 2020-02-21 | 长安大学 | 一种用于人致振动下减振的颗粒阻尼器 |
-
2024
- 2024-04-22 CN CN202410483102.7A patent/CN118088560B/zh active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070277645A1 (en) * | 2001-08-16 | 2007-12-06 | Karl Weisskopf | Lightweight Crankshaft |
| CN1653278A (zh) * | 2002-05-14 | 2005-08-10 | Thk株式会社 | 备有减振功能的轴部件 |
| JP2014070622A (ja) * | 2012-10-01 | 2014-04-21 | Daikin Ind Ltd | 圧縮機 |
| CN108087492A (zh) * | 2016-11-23 | 2018-05-29 | 上海海立电器有限公司 | 一种压缩机 |
| CN210104543U (zh) * | 2019-05-31 | 2020-02-21 | 长安大学 | 一种用于人致振动下减振的颗粒阻尼器 |
| CN110701048A (zh) * | 2019-10-24 | 2020-01-17 | 珠海格力节能环保制冷技术研究中心有限公司 | 油路结构及涡旋压缩机 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN118088560B (zh) | 2024-08-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20250924 Address after: 401121, Chongqing Yubei District Beibei New Area Gaoxin Park Huangshan Avenue Middle Section No. 3 A Zone 2nd Floor Commercial Building 1-3 Patentee after: CHONGQING LINGDA COMPRESSOR Co.,Ltd. Country or region after: China Patentee after: ZHUHAI LANDA COMPRESSOR Co.,Ltd. Patentee after: GREE ELECTRIC APPLIANCES,Inc.OF ZHUHAI Address before: 519110 Longshan Road, Doumen Industrial Zone, Guangdong, Zhuhai, No. 1 Patentee before: ZHUHAI LANDA COMPRESSOR Co.,Ltd. Country or region before: China Patentee before: GREE ELECTRIC APPLIANCES,Inc.OF ZHUHAI |
|
| TR01 | Transfer of patent right |