Two-stage compressor
AssigneeFu Sheng Industrial Co., Ltd.
InventorsHsun-An Lee, Chung-Hung Yeh
Life of this patent
Estimating the term…
Abstract
A two-stage compressor includes a casing, a first compression mechanism and a second compression mechanism. The casing has a first compression chamber, a second compression chamber and an oil tank, wherein the first compression chamber communicates with the second compression chamber and the oil tank is located in the second compression chamber. The first compression mechanism is disposed in the first compression chamber. The second compression mechanism is disposed in the second compression chamber and the second compression mechanism corresponds to the oil tank. The first compression mechanism and the second compression mechanism consume different amounts of lubricant oil respectively.
Claims7
A two-stage compressor comprising:
- a casing having a first compression chamber, a second compression chamber and an oil tank, the first compression chamber communicating with the second compression chamber, the oil tank located in the second compression chamber;
- a first compression mechanism disposed in the first compression chamber;
- and
- a second compression mechanism disposed in the second compression chamber, the second compression mechanism corresponding to the oil tank, the first compression mechanism and the second compression mechanism consuming different amounts of lubricant oil;
- wherein the first compression mechanism and the second compression mechanism are different types of compression mechanisms, the oil tank stores lubricant oil, and the second compression mechanism contacts the lubricant oil;
- when the second compression mechanism is operating, the second compression mechanism directly stirs the lubricant oil to nebulize the lubricant oil.
Dependencies are inferred from the claim text.