Back to results
US 12,025,275 B2Granted
Monolithic pressure regulator
AssigneeGoodrich Corporation
InventorsTomasz Murawski, Tomasz Wanski
Life of this patent
Estimating the term…
Abstract
A monolithic pressure regulator may comprise a body comprising a base wall, an end wall, and a side wall, a cavity within the body, an input port in fluid communication with the cavity, an output port in fluid communication with the cavity, a first vesicle configured to regulate a flow of fluid through the input port into the cavity at a source pressure to exit through the output port at a regulated pressure, wherein the first vesicle comprises a first vesicle wall contiguous with a bulkhead and at least one of the base wall or the end wall.
Claims9
A monolithic pressure regulator, comprising:
- a body comprising a base wall, an end wall, and a side wall, the base wall spaced apart from the end wall in a longitudinal direction;
- a cavity within the body;
- an input port in fluid communication with the cavity;
- an output port in fluid communication with the cavity;
- a valve stem disposed within the cavity;
- a first vesicle and a second vesicle disposed between the end wall and the valve stem;
- and
- a third vesicle and a fourth vesicle disposed between the base wall and the valve stem, wherein the monolithic pressure regulator is configured to regulate a flow of fluid through the input port into the cavity at a source pressure to exit through the output port at a regulated pressure.
5 more elements
Dependencies are inferred from the claim text.