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41.发明申请公开(公告)号：US20220196501A1
公开(公告)日：2022-06-23
申请号：US17519246
申请日：2021-11-04
申请人： GOODRICH CORPORATION
摘要： A pressure monitoring system for a compressed fluid source may comprise a surface acoustic wave sensor and a controller operably coupled to the surface acoustic wave sensor. The controller may be configured to send a first radio frequency signal to the surface acoustic wave sensor, receive a second radio frequency signal from the surface acoustic wave sensor, and determine a pressure of the compressed fluid source based on the first radio frequency signal and the second radio frequency signal.
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公开(公告)号：US20220196171A1
公开(公告)日：2022-06-23
申请号：US17550031
申请日：2021-12-14
申请人： Goodrich Corporation
发明人： Piotr KROCZEK , Dariusz SAPIJA , Agata KUROWSKA
摘要： A fluid level sensor assembly includes a first pipe component defining a flow path for the fluid and configured to be attached to a valve to control flow of the fluid from the first pipe component, and a fluid level sensor arranged in or on the first pipe component to detect a level of fluid in the first pipe component and to generate a command signal for operation of the valve according to the level detected. The assembly also includes an insert fitted to an end of the first pipe component and extending axially from the end to be fitted to an inlet of the valve, in use, wherein the insert is configured to secure the first pipe component against rotation relative to the valve inlet when the insert is fitted to the inlet.
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公开(公告)号：US20220196022A1
公开(公告)日：2022-06-23
申请号：US17237304
申请日：2021-04-22
申请人： GOODRICH CORPORATION
摘要： A fan aspirator, and related systems and methods, utilizes a plurality of motors to drive a fan of an aspirator to deliver inflation fluid to an inflatable device. The fan aspirator includes a plurality of motors and a respective plurality of drive gears configured to drive a pinion gear to which the fan is mounted within a central chamber of the housing of fan aspirator.
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公开(公告)号：US20220194589A1
公开(公告)日：2022-06-23
申请号：US17530180
申请日：2021-11-18
申请人： GOODRICH CORPORATION
摘要： A method of manufacturing an aircraft metallic faucet with an anti-microbial coating may comprise: disposing the aircraft metallic faucet in a piranha solution; washing the aircraft metallic faucet; and coating a surface of the aircraft metallic faucet with a Si-Quat based coating. A method of manufacturing an aircraft metallic faucet with a hybrid anti-microbial coating with cross-linkers may comprise: disposing the aircraft metallic faucet in a piranha solution; washing the aircraft metallic faucet; coating a surface of the aircraft metallic faucet with a hybrid Si-Quat coating with crosslinkers; and curing the hybrid Si-Quat coating at a temperature between 60° C. (140° F.) and 100° C. (212° F.).
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公开(公告)号：US11367316B2
公开(公告)日：2022-06-21
申请号：US17067391
申请日：2020-10-09
申请人： Goodrich Corporation
发明人： Amir M. Fazeli , Adnan Cepic , Susanne M. Reber
IPC分类号： G07C5/00 , B64C25/60 , F16F9/06 , F16F9/32 , F16F9/48 , G07C5/08 , B64D45/00 , F16F15/02 , F16F15/023
摘要： A method for monitoring a dual-stage, separated gas/fluid shock strut includes receiving, by a controller, a primary chamber temperature sensor reading, a primary chamber pressure sensor reading, and a shock strut stroke sensor reading, calculating, by the controller, a secondary chamber nominal pressure based upon the primary chamber temperature sensor reading, determining, by the controller, a shock strut stroke associated with the secondary chamber nominal pressure, calculating, by the controller, a volume of oil in an oil chamber, a volume of gas in a primary gas chamber, a number of moles of gas in the primary gas chamber, a volume of oil leaked into the primary gas chamber, a volume of gas in a secondary chamber, and a number of moles of gas in the secondary chamber.
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公开(公告)号：US11365055B2
公开(公告)日：2022-06-21
申请号：US17108822
申请日：2020-12-01
申请人： GOODRICH CORPORATION
IPC分类号： B65G13/075 , F16D11/10 , F16D41/18 , F16D55/39
摘要： A brake roller may comprise a brake shaft and a brake stack assembly located around the brake shaft. A one-way jaw clutch assembly may be configured to apply a force to the brake stack. A roller shell may be located radially outward of the brake stack. The one-way jaw clutch assembly may be configured to vary the force applied to the brake stack in response to a rotation of the roller shell in a circumferential direction.
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公开(公告)号：US11358157B2
公开(公告)日：2022-06-14
申请号：US16718243
申请日：2019-12-18
申请人： Goodrich Corporation
发明人： Mateusz Pawlucki , Mateusz Molfa
摘要： A pressure regulator comprises a primary fluid inlet for connection to a source of high pressure fluid, a fluid outlet for connection to a space to receive the high pressure fluid, a convergent-divergent nozzle having an upstream convergent section, a throat and a downstream divergent section, the primary fluid inlet being in fluid communication with the convergent section of the nozzle; and an outlet pipe having an upstream end arranged around but radially spaced from the outlet of the divergent section of the nozzle, the outlet pipe arranged to receive fluid flow from the outlet of the divergent section of the nozzle and conduct the fluid flowing from the nozzle to the fluid outlet.
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公开(公告)号：US20220176868A1
公开(公告)日：2022-06-09
申请号：US17115597
申请日：2020-12-08
申请人： GOODRICH CORPORATION
摘要： An anti-rollout assembly may comprise: a housing defining a cavity; a guide/restraint head pivotably coupled to the housing at a first end of the cavity; an overridable trigger pivotably coupled to the housing at a second end of the cavity, the second end opposite the first end; and a locking system operably coupled to the guide/restraint head and the overridable trigger, the locking system configured to bias the guide/restraint head into an upright position, the locking system configured to retract the guide/restraint head into the cavity in response to a first lateral force driving the overridable trigger. The locking system may comprise a drive link and a locking link and be configured to lock the guide/restraint head in a raised state.
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公开(公告)号：US11355895B2
公开(公告)日：2022-06-07
申请号：US16848154
申请日：2020-04-14
申请人： Goodrich Corporation
发明人： Michael D. Mitchell
摘要： A tool for demating multi-pin connectors includes a first fork including an inner fork member and an outer fork member operatively connected for relative movement parallel to a longitudinal fork axis. A second fork is spaced apart from the first fork wherein the second fork includes an inner fork member and an outer fork member operatively connected for relative movement parallel to the longitudinal fork axis. A handle connects the first fork to the second fork. The handle includes an outer handle member fixedly connecting the outer fork members of the first and second forks, and the handle includes an inner handle member fixedly connecting the inner fork members of the first and second forks. Relative movement of the inner and outer handle members causes relative movement of the inner and outer fork members of the first and second forks for demating multi-pin electrical connectors from sockets.
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公开(公告)号：US11346418B2
公开(公告)日：2022-05-31
申请号：US16358302
申请日：2019-03-19
申请人： GOODRICH CORPORATION
发明人： Brian P. Francis
摘要： A retainer for a segmented annular heat shield of a wheel includes a first end, a second end opposite the first end, and a body extending between the first end and the second end. Both the first end and the second end are configured to be coupled to at least one of the wheel and a torque bar. Further, the body includes opposing longitudinal sides configured to respectively engage and secure a respective heat shield segment of the segmented annular heat shield. Also, the retainer includes a cover coupled to and extending over at least the body, with an air gap being defined between the body and the cover.
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