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公开(公告)号：US11603086B2
公开(公告)日：2023-03-14
申请号：US16286341
申请日：2019-02-26
发明人： Utsav Oza , Andrew Bill , Kurt Bruggemann , Rodrigo Jimenez , Brice Cheray , Maud Consola
IPC分类号： B60T17/22 , B64F5/60 , F16D66/00 , F16D66/02 , B60T8/17 , B60T8/58 , B64C25/42 , B60T8/171 , B60T8/32
摘要： An apparatus for an aircraft having one or more aircraft wheel brakes, and a brake wear sensor configured to measure a wear state of a brake of the one or more aircraft wheel brakes, is disclosed. The apparatus includes a processor configured to determine a wear relationship between a wear state of the brake and a number of use cycles of the brake, determine a predicted wear state of the brake based on the wear relationship; determine a number of future use cycles of the brake based on a predicted condition of the brake, the predicted condition comprising the predicted wear state of the brake; and provide an indication of the determined number of the future use cycles to ground crew and/or a pilot of the aircraft, wherein the number of future use cycles is the number of use cycles for which the brake is allowed to be used, and a use cycle comprises all uses of the brake relating to a flight undertaken by the aircraft.
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公开(公告)号：US12031599B2
公开(公告)日：2024-07-09
申请号：US17499610
申请日：2021-10-12
发明人： Utsav Oza , Kurt Bruggemann , Rob Hurley
IPC分类号： F16D65/847 , B60T5/00 , B64C25/42 , F16D65/78
CPC分类号： F16D65/847 , B60T5/00 , B64C25/42 , F16D2065/783 , F16D2065/787
摘要： An aircraft brake temperature control system (BTCS) (100) for controlling a temperature of a brake (220) of a landing gear (201) of the aircraft (200). The BTCS (100) includes a controller (110) configured to cause a thermal management system (2000) to regulate the temperature of the brake (220), on the basis of a selection of an objective for regulating the temperature of brake from a plurality of objectives (121), (122) for regulating the temperature of the brake. An aircraft (200) includes the BTCS; and a method (300) controls a temperature of a brake of a landing gear of an aircraft.
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公开(公告)号：US11940027B2
公开(公告)日：2024-03-26
申请号：US17499416
申请日：2021-10-12
发明人： Utsav Oza , Kurt Bruggemann , Rob Hurley
IPC分类号： F16D65/847 , B60T5/00 , B64C25/42 , F16D65/78
CPC分类号： F16D65/847 , B60T5/00 , B64C25/42 , F16D2065/783 , F16D2065/787
摘要： An aircraft brake temperature control system (BTCS) 100 for controlling a temperature of a brake 220 of a landing gear 201 of the aircraft 200. The BTCS 100 includes a controller 110 configured to cause at least one fluid moving device 230, 231, 232 to drive a flow of fluid onto the brake 220, selectively in one of a plurality of modes, to control the temperature of the brake 220. The BTCS 100 may be incorporated into an aircraft system 1000 with at least one fluid moving device 230, 231, 232, wherein the aircraft system is on an aircraft 200.
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公开(公告)号：US11814024B2
公开(公告)日：2023-11-14
申请号：US16285950
申请日：2019-02-26
发明人： Andrew Bill , Utsav Oza , Esther Ramirez-Paya , David Joel Clarke
IPC分类号： B60T8/00 , B60T17/22 , B64F5/60 , F16D66/00 , F16D66/02 , B60T8/17 , B60T8/58 , B64C25/42 , B60T8/171 , B60T8/32
CPC分类号： B60T17/221 , B60T8/171 , B60T8/1703 , B60T8/32 , B60T8/58 , B64C25/426 , B64F5/60 , F16D66/00 , F16D66/021 , B60T2270/406 , B64C25/42 , F16D2066/001 , F16D2066/006
摘要： A braking system and a method for applying one or more aircraft wheel brakes according to at least one of a plurality of wheel brake control functions are disclosed. The method includes receiving an indication of an aircraft speed from an aircraft speed indicator, controlling a wheel braking operation of the aircraft according to at least a first wheel brake control function if the aircraft speed indicated by the aircraft speed indicator exceeds a speed threshold, and controlling the wheel braking operation of the aircraft according to at least a second wheel brake control function if the aircraft speed does not exceed the speed threshold. Also disclosed is an aircraft including one or more aircraft wheel brakes and the disclosed braking system.
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