Patent ID: 8978829
Filing Date: 2015-03-17
Classification: F01D,F01M,F17D,Y10T

Abstract:
1. A system for delivering a turbomachine fluid to a supplied area, comprising: a pump configured to draw fluid from both a first container and a second container when operating in both a positive g-force environment and a negative g-force environment, wherein the fluid from the first container in the positive g-force environment is a mixture of air and oil, and the fluid from the first container in the negative g-force environment consists essentially of oil and contains less air than the fluid drawn from the first container when operating in the positive g-force environment, wherein the fluid from the second container in the positive g-force environment is a mixture of oil and air, and the fluid from the second container in the negative g-force environment consists essentially of air and contains less oil than the fluid drawn from the second container when operating in the positive g-force environment.