公开(公告)号：US11662191B2

公开(公告)日：2023-05-30

申请号：US17359359

申请日：2021-06-25

Applicant: Goodrich Corporation

Inventor： Matthew D. Salois ,  Luis G. Interiano

IPC: F42C9/06

CPC classification number: F42C9/06

Abstract: A spring damper system for a pyrotechnic time delay may comprise: a piston; a firing pin; a hydraulic chamber, a portion of the piston disposed in the hydraulic chamber; and a first spring configured to compress in response to a time delay sequence being initiated, the piston configured to translate axially in the first axial direction in response to the first spring returning axially towards a neutral state, the first engagement end and the second engagement end configured to release in response to exiting the channel, and the firing pin configured to translate in the second axial direction in response to a second spring returning towards a second neutral state.

公开(公告)号：US11479362B1

公开(公告)日：2022-10-25

申请号：US17231797

申请日：2021-04-15

Applicant: GOODRICH CORPORATION

Inventor： Matthew D. Salois ,  Jeff Benjamin ,  Kevin Mueller

IPC: B64D25/10

Abstract: A high energy catapult assembly may comprise an outer tube and an inner tube located within the outer tube. The outer tube may be configured to telescope relative to the inner tube. A propellant cartridge may be located in an inner tube chamber of the inner tube. An actuator may be configured to change an open volume of the inner tube chamber.

公开(公告)号：US20210122480A1

公开(公告)日：2021-04-29

申请号：US16667772

申请日：2019-10-29

Applicant: GOODRICH CORPORATION

Inventor： Patrick Whelan ,  Matthew D. Salois ,  Jeff Benjamin ,  Kevin J. Mueller

IPC: B64D25/10 ,  B64D41/00 ,  B64D33/04

Abstract: A rocket catapult assembly for an ejection seat may comprise a motor assembly including a proximal end and a distal end, an outlet tube coupled to the distal end, and a valve coupled to the outlet tube. The valve may be configured to vary an operating pressure based on an occupant's weight. The valve may be in a closed configuration, on open configuration, or a partially open configuration during ejection of the ejection seat.

公开(公告)号：US20220307449A1

公开(公告)日：2022-09-29

申请号：US17213081

申请日：2021-03-25

Applicant: Goodrich Corporation

Inventor： Matthew D. Salois ,  Luis G. Interiano

IPC: F02K9/32 ,  F02K9/94 ,  F02K9/95 ,  F02C9/26 ,  F02C1/00

Abstract: A method for generating electric power for a rocket system includes burning a primary solid propellant grain to create a primary high pressure gas for providing thrust to the rocket, opening a first valve to divert a portion of the high pressure gas to an auxiliary solid propellant grain for igniting the auxiliary solid propellant grain, wherein the auxiliary solid propellant grain is disposed in a housing separate from the primary solid propellant grain, and burning the auxiliary solid propellant grain to create an auxiliary high pressure gas for turning a turbine. The method further includes driving a generator with the turbine and generating an electric power with the generator.

公开(公告)号：US11242153B2

公开(公告)日：2022-02-08

申请号：US16667772

申请日：2019-10-29

Applicant: GOODRICH CORPORATION

Inventor： Patrick Whelan ,  Matthew D. Salois ,  Jeff Benjamin ,  Kevin J Mueller

IPC: B64D25/10 ,  B64D33/04 ,  B64D41/00

Abstract: A rocket catapult assembly for an ejection seat may comprise a motor assembly including a proximal end and a distal end, an outlet tube coupled to the distal end, and a valve coupled to the outlet tube. The valve may be configured to vary an operating pressure based on an occupant's weight. The valve may be in a closed configuration, on open configuration, or a partially open configuration during ejection of the ejection seat.

公开(公告)号：US20220332428A1

公开(公告)日：2022-10-20

申请号：US17231797

申请日：2021-04-15

Applicant: GOODRICH CORPORATION

Inventor： Matthew D. Salois ,  Jeff Benjamin ,  Kevin Mueller

IPC: B64D25/10

Abstract: A high energy catapult assembly may comprise an outer tube and an inner tube located within the outer tube. The outer tube may be configured to telescope relative to the inner tube. A propellant cartridge may be located in an inner tube chamber of the inner tube. An actuator may be configured to change an open volume of the inner tube chamber.

公开(公告)号：US11148816B2

公开(公告)日：2021-10-19

申请号：US16217320

申请日：2018-12-12

Applicant: Goodrich Corporation

Inventor： Matthew D. Salois ,  Jeff Benjamin

IPC: B64D25/04 ,  B64D11/06 ,  B64D25/10

Abstract: An adjustable leg restraint for an ejection seat may be configured to translate between an extended state and a nonextended state. The adjustable leg restraint may include a leg located proximate a side panel of the ejection seat. An extension flange may be coupled to the leg guard. The extension flange may be configured to translate the leg guard relative to the side panel of the ejection seat.

公开(公告)号：US20190186644A1

公开(公告)日：2019-06-20

申请号：US16281947

申请日：2019-02-21

Applicant: GOODRICH CORPORATION

Inventor： Matthew D. Salois ,  Matthew S. Campbell

IPC: F16K11/22 ,  F16K11/065 ,  F16K17/34 ,  F16K17/00 ,  B64D25/00 ,  F15B13/04 ,  F15B13/02 ,  F16K31/122

CPC classification number: F16K11/22 ,  B64D25/00 ,  F15B13/028 ,  F15B13/0402 ,  F15B2211/3052 ,  F16K11/0655 ,  F16K17/00 ,  F16K17/003 ,  F16K17/34 ,  F16K31/122 ,  F16K31/1223

Abstract: A method of sequencing a pyrotechnic system includes igniting at least one of a first energetic coupled to a first inlet of a one way sequence termination arrangement, and a second energetic coupled to a second inlet of the one way sequence termination arrangement, fluidically coupling the first inlet to an outlet of the one way sequence termination arrangement in response to the second energetic being ignited before the first energetic is ignited, and blocking fluidic coupling between the second inlet and the outlet in response to the first energetic being ignited before the second energetic is ignited.