초록 ▼

A rotational flow balance system includes an actuator system which controls operation of both a fan duct blocker ring and a modulated exhaust cooling ring through a kinematic system. The kinematic system is controlled by the single actuator system such that the modulated exhaust cooling ring will re

A rotational flow balance system includes an actuator system which controls operation of both a fan duct blocker ring and a modulated exhaust cooling ring through a kinematic system. The kinematic system is controlled by the single actuator system such that the modulated exhaust cooling ring will remain in a fixed position while the fan duct blocker ring can be moved to satisfy operational requirements.

대표청구항 ▼

What is claimed is: 1. A rotational flow balance system for a gas turbine engine comprising:a first rotational flow blocker member, said first rotational flow blocker member biased toward a first position;a second rotational flow blocker member;a kinematic system linked to said first rotational flow

What is claimed is: 1. A rotational flow balance system for a gas turbine engine comprising:a first rotational flow blocker member, said first rotational flow blocker member biased toward a first position;a second rotational flow blocker member;a kinematic system linked to said first rotational flow blocker member and said second rotational flow blocker member, said kinematic system operable to rotate said second rotational flow blocker member while said first rotational flow blocker member is biased at said first position said first rotational flow blocker member is a MEC ring.