JPS57203884A - Horizontally opposed single-row compressor - Google Patents
Horizontally opposed single-row compressorInfo
- Publication number
- JPS57203884A JPS57203884A JP8796581A JP8796581A JPS57203884A JP S57203884 A JPS57203884 A JP S57203884A JP 8796581 A JP8796581 A JP 8796581A JP 8796581 A JP8796581 A JP 8796581A JP S57203884 A JPS57203884 A JP S57203884A
- Authority
- JP
- Japan
- Prior art keywords
- compressor
- space
- balancer
- pistons
- lubricating oil
- 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.)
- Pending
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
- F04B27/02—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders arranged oppositely relative to main shaft
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
PURPOSE:To improve the efficiency of compressor assembling operation and also to improve the cycle efficiency and lubricating performance of a horizontally opposed single-row compressor, by dividing the constituent parts of the compressor into a plurality of smaller units, and forming a balancer rotated space by the side of a cylinder space. CONSTITUTION:Opposed pistons 15 are connected to an eccentric shaft 3 of a driving shaft 2 by the intermediary of sliders 26 interposed between the two pistons 15. The driving shaft 2 is supported at two positions by means of bearings 8, 9, and a balancer 38 having a radius of rotation greater than the radius of the pistons 15 is interposed between the two bearings 8 and 9. Here, arrangement is such that a space 34 in which the balancer 38 is rotated is communicated with a cylinder space 33 via an opening 39, so that, when the compressor is at rest, lubricating oil in the cylinder space 33 is collected at the bottom of the space 34 by the function of its own gravity. Therefore, it is enabled to prevent intrusion of a great amount of lubricating oil at a time into compression chambers and to feed lubricating oil promptly through the opening 39 in starting operation of the compressor.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8796581A JPS57203884A (en) | 1981-06-08 | 1981-06-08 | Horizontally opposed single-row compressor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8796581A JPS57203884A (en) | 1981-06-08 | 1981-06-08 | Horizontally opposed single-row compressor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57203884A true JPS57203884A (en) | 1982-12-14 |
Family
ID=13929563
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8796581A Pending JPS57203884A (en) | 1981-06-08 | 1981-06-08 | Horizontally opposed single-row compressor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57203884A (en) |
-
1981
- 1981-06-08 JP JP8796581A patent/JPS57203884A/en active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4637786A (en) | Scroll type fluid apparatus with lubrication of rotation preventing mechanism and thrust bearing | |
US4028963A (en) | Engine balancer | |
US4125036A (en) | Apparatus for driving engine balancers | |
CN201228751Y (en) | Dual spindle balancer for diesel engine | |
GB1445009A (en) | Dynamic balancing means for a press | |
US3064559A (en) | Press | |
GB1157523A (en) | Compressor Lubrication Arrangement. | |
US4358254A (en) | Variable capacity compressor | |
CA1094520A (en) | Variable capacity compressor | |
JPS57203884A (en) | Horizontally opposed single-row compressor | |
JPS5744783A (en) | Lubricating oil charge device for rotary swash plate compressor | |
US4086038A (en) | Rotary piston machine of trochoidal construction | |
US2798663A (en) | Refrigerating apparatus | |
EP0143672A3 (en) | External combustion engine | |
EP0881385A3 (en) | Refrigerant compressor | |
GB1200963A (en) | Motor compressors for refrigerators | |
US3405693A (en) | Rotary piston machine | |
US4930314A (en) | Stirling cycle machine | |
CN201513548U (en) | Multi-smooth sliding block group and internal combustion engine, compressor and vacuumizer thereof | |
GB1403325A (en) | Mechanical drive device | |
RU2016205C1 (en) | Piston machine | |
CN205089598U (en) | Rotary piston pump | |
US2919847A (en) | Oil systems for refrigerant compressors | |
GB1325445A (en) | Crankshaft arrangements for reciprocatory piston machines | |
GB1495948A (en) | Multicylinder machines |