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1. 发明公开

EP3524517A1 INSULATED TORQUE PLATE FOOT ASSEMBLY 有权
公开(公告)号：EP3524517A1
公开(公告)日：2019-08-14
申请号：EP19155356.9
申请日：2019-02-04
申请人： Goodrich Corporation
发明人： LEIVA, Orly , STRAS, Karol , MURAWSKI, Tomasz
IPC分类号： B64C25/42 , F16D55/24
摘要： An insulated torque plate foot assembly (200) may comprise a torque plate (204) integral to a torque tube (202), a bushing (210), and an insulating bushing (400) having a cylindrical structure comprising an inboard face (408), an inner diameter (402), an outer diameter (404), and an outboard face (406), wherein the insulating bushing (400) is coupled to the bushing and the torque plate (204) and is disposed between the torque plate (204) and the bushing. The outer diameter may further comprise a first plurality of grooves, cut inward from the outer diameter toward the inner diameter, defining a first plurality of lands. The inner diameter may further comprise a second plurality of grooves, cut outward from the inner diameter toward the outer diameter, defining a second plurality of lands.

2. 发明公开

EP4400741A1 PISTON ENGAGING MEMBER AND METHOD OF FORMING A PISTON ENGAGING MEMBER 审中-公开
公开(公告)号：EP4400741A1
公开(公告)日：2024-07-17
申请号：EP24161552.5
申请日：2021-07-01
申请人： Goodrich Corporation
发明人： PACAK, Pawel , STRAS, Karol , WYSZOWSKI, Adam
IPC分类号： F16D65/78 , B64C25/44
CPC分类号： F16D65/78 , B64C25/44
摘要： A piston engaging member (14) of a piston assembly (6) for engaging a pressure plate (8) of an aircraft brake system (2), the engaging member comprising a body (16) having a first side (24) configured to selectably engage with the pressure plate (8), and a mount (18) on a second side (26) of the body (16) configured to mount the piston engaging member (14) with a piston (12) of the piston assembly (6) wherein the body (16) comprises a cellular structure (30) between the first and second sides (24, 26).

3. 发明公开

EP4417833A1 HEAT SHIELD ASSEMBLY 审中-公开
公开(公告)号：EP4417833A1
公开(公告)日：2024-08-21
申请号：EP23461516.9
申请日：2023-02-14
申请人： Goodrich Corporation
发明人： BABICKI, Kamil , SOKOLOWSKI, Marcin Szymon , ZUK, Bartlomiej Kamil , STRAS, Karol , CHWALEK, Andrzej Pawel , KIELCZYKOWSKI, Piotr , SCAGGS, Nicholas Edward , WHITTLE, Scottie G.
IPC分类号： F16D65/78
CPC分类号： F16D65/78 , B60B2900/51320130101
摘要： A heat shield assembly comprising a sheet of flexible heat shield material (200) and one or more hook and loop fasteners (800) comprising a first part (600) attached to the sheet of flexible heat shield material and a second part (700) configured to be attached to a structure to which, in use, the sheet of flexible heat shield material is to be attached, one of the first and second parts having a plurality of hooks (610) and the other of the first and second part having a plurality of loops (710) such that when the sheet of flexible heat shield material is brought into engagement with the structure, the hooks and loops mesh to secure the sheet of heat shield material to the structure.

4. 发明公开

EP4184033A1 HEAT SHIELD CHIN RING 有权
公开(公告)号：EP4184033A1
公开(公告)日：2023-05-24
申请号：EP21461620.3
申请日：2021-11-17
申请人： Goodrich Corporation
发明人： STRAS, Karol , WYSZOWSKI, Adam
IPC分类号： F16D65/807
摘要： A chin ring heat shield for a wheel assembly arranged to provide a shield between convection and radiation heat from braking components and a tyre of the wheel assembly, the chin ring comprising a first, radially extending, flat portion extending from a first chin ring end and a second, concave portion extending generally axially away from the first portion to a second chin ring end, wherein the axial length from the first chin ring end to the second chin ring end is sufficient to block a line of sight between the braking components and the tyre when the chin ring is mounted between the braking components and the tyre.

5. 发明公开

EP4155570A1 ROTOR CLIP FOR BRAKE ASSEMBLY 有权
公开(公告)号：EP4155570A1
公开(公告)日：2023-03-29
申请号：EP21461600.5
申请日：2021-09-24
申请人： Goodrich Corporation
发明人： BLACHUT, Aleksander , SOSNOWSKI, Miroslaw , SOKOLOWSKI, Marcin , KRULAK, Maciej , STRAS, Karol
IPC分类号： F16D65/12
摘要： A clip for a rotor disk of a brake assembly, the clip comprising: a first half comprising a first sheet metal strip (30) having a body portion (30') and a first end (31) and a second end (32) bent in a first direction relative to the body portion; and a second half comprising a second sheet metal strip (40) having a body portion (40') having a length the same as the length of the body portion (30') of the first sheet metal strip (30), the second sheet metal strip having a first end (41) and a second end (42) bent in a second direction, opposite to the first direction, relative to the body portion (40') of the second sheet metal strip; and wherein one of the first end of the first sheet metal strip and the first end of the second sheet metal strip is provided with a first pin (33) protruding from the end and the other of the first end of the first sheet metal strip and the second sheet metal strip is provided with a first aperture (43) configured to receive the first pin when the first and second sheet metal strips are assembled such that their first ends overlap; and wherein one of the second end of the first sheet metal strip and the second end of the second sheet metal strip is provided with a second pin (34) protruding from the end and the other of the second end of the first sheet metal strip and the second sheet metal strip is provided with a second aperture (44) configured to receive the second pin when the first and second sheet metal strips are assembled such that their second ends overlap.

6. 发明公开

EP4403790A1 HEAT SHIELD ASSEMBLY 审中-公开
公开(公告)号：EP4403790A1
公开(公告)日：2024-07-24
申请号：EP23461503.7
申请日：2023-01-18
申请人： Goodrich Corporation
发明人： KIELCZYKOWSKI, Piotr , STRAS, Karol , SOKOLOWSKI, Marcin Szymon , WHITTLE, Scottie G. , BABICKI, Kamil Mateusz , ZUK, Bartlomiej Kamill , CHWALEK, Andrzej Pawel , SCAGGS, Nicholas Edward
IPC分类号： F16D55/36 , F16D65/84 , F16D55/00 , F16D65/78
CPC分类号： F16D55/36 , F16D2055/003720130101 , F16D2065/78520130101 , F16D65/847 , B60T5/00
摘要： A heat shield assembly comprising a plurality of heat shield components (300) each comprising a substantially C-shaped structure of heat shield material defining a substantially rectangular body having a top (310) and two opposing elongate side walls (320, 330) extending from respective opposite sides of the top to a bottom edge (340), the top and the side walls defining a substantially rectangular inner cavity to receive, in use, a rotor lug (110') on the periphery of a rotor disk (100') of a brake stack, each heat shield component further comprising flanges (360a, 360b, 360c, 360d) extending outwards from the bottom of the side walls at both sides and both ends of the heat shield component, and wherein the flanges are configured to allow overlap with a flange of an adjacent heat shield component, in use.

7. 发明公开

EP4253784A1 WHEEL AND BRAKE ASSEMBLY 审中-实审
公开(公告)号：EP4253784A1
公开(公告)日：2023-10-04
申请号：EP22461530.2
申请日：2022-03-28
申请人： UTC Aerospace Systems Wroclaw Sp. z o.o. , Goodrich Corporation
发明人： STRAS, Karol , WYSZOWSKI, Adam , MAY, William , LEIVA LAM, Orly , SHU, Michael , DICKEL, Jacob , KOSIBA, Dominik
IPC分类号： F16D55/24 , F16D65/78 , F16D65/84 , F16D65/02
摘要： A wheel and brake assembly comprising: a stator; a rotating assembly (10) mounted around and rotatable relative to the stator about an axis A; a torque tube (20) in fixed engagement with the stator; a stack of brake disks mounted about the torque tube, the stack of brake disks comprising alternate rotor disks (40) and stator disks (50), the stator disks attached to the torque tube and the rotor disks attached to the rotating assembly; a brake actuator (60) configured to, in response to a brake command, apply a pressing force on the stack of brake disks to cause frictional engagement between the rotor disks and the stator disks such that the stator disks prevent the rotor disks and, hence the rotating assembly, from rotating relative to the torque tube; wherein the stator disks (50) are attached to the torque tube by means of a plurality of splines (22) around the torque tube and a plurality of recesses (32) in the stator disks in which the splines engage; wherein the rotor disks (40) are attached to the rotating assembly by means of a plurality of torque bars (12) extending radially inwards from the rotating assembly and a plurality of recesses (34) in the rotor disks with which the torque bars engage; and wherein at least one or more of the plurality of torque bars or one or more of the plurality of splines has a cavity formed therein and wherein liquid sodium is provided in the cavity.

8. 发明公开

EP4215423A1 BRAKING SYSTEM FOR AN AIRCRAFT WHEEL 审中-实审
公开(公告)号：EP4215423A1
公开(公告)日：2023-07-26
申请号：EP23157862.6
申请日：2019-06-21
申请人： Goodrich Corporation
发明人： STRAS, Karol , WYSZOWSKI, Adam , PACAK, Pawel
IPC分类号： B60T5/00 , F16D65/48 , F16D65/12 , F16D65/78
摘要： A braking system (4) for an aircraft wheel (2) comprises first and second brake rotor discs (20a, 20b) axially spaced along an axis (A) and rotationally coupled to the wheel (2), a stator disc (24) arranged axially between the first and second rotor discs (20a, 20b), and a heat shield (34) mounted to at least one of the first and second rotor discs (20a, 20b). Radially outer portions (30) of the first and second rotor discs (20a, 20b) extend radially outwardly of the stator disc (24) to define a gap (32) between the radially outer portions (30) of the first and second rotor discs (20a, 20b). The heat shield (34) extends at least partially over or into the gap (32).

9. 发明公开

EP3945224A1 PISTON ENGAGING MEMBER AND METHOD OF FORMING A PISTON ENGAGING MEMBER 有权
公开(公告)号：EP3945224A1
公开(公告)日：2022-02-02
申请号：EP21183083.1
申请日：2021-07-01
申请人： Goodrich Corporation
发明人： PACAK, Pawel , STRAS, Karol , WYSZOWSKI, Adam
IPC分类号： F16D65/78 , B64C25/44
摘要： One aspect of the invention relates to a piston engaging member (14) of a piston assembly (6) for engaging a pressure plate (8) of an aircraft brake system (2), the engaging member comprising a body (16) having a first side (24) configured to selectably engage with the pressure plate (8), and a mount (18) on a second side (26) of the body (16) configured to mount the piston engaging member (14) with a piston (12) of the piston assembly (6) wherein the body (16) comprises a cellular structure (30) between the first and second sides (24, 26).
Another aspect of the invention relates to a method of forming a piston engaging member.

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