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公开(公告)号：EP4379192A1
公开(公告)日：2024-06-05
申请号：EP23211575.8
申请日：2023-11-22
申请人： RTX Corporation
CPC分类号： F05D2240/1120130101 , F05D2230/9020130101 , F01D11/003 , F01D5/225 , F01D11/005 , F02C7/28 , F05D2230/1020130101 , F05D2230/1120130101 , F05D2230/1220130101 , F05D2230/1320130101 , F05D2240/5720130101 , F05D2240/8020130101 , F05D2300/51620130101 , F05D2300/603320130101 , F05D2300/61120130101
摘要： A method of coating a seal slot (106a; 106b) includes applying a coating (200) to a slot (106a; 106b) in a component (102; 104) and machining the coating (200) to provide an open height (O) configured to receive a seal (100). After the machining a surface roughness of the coating (200) is less than about 100 ra. A sealing assembly is also disclosed.
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公开(公告)号：EP4435237A1
公开(公告)日：2024-09-25
申请号：EP24164886.4
申请日：2024-03-20
申请人： RTX Corporation
CPC分类号： F01D25/243 , F05D2260/3120130101 , F05D2250/7120130101 , F05D2250/7320130101 , F05D2250/31420130101 , F05D2250/32320130101 , F05D2250/32420130101 , F05D2300/50120130101 , F05D2300/50620130101 , F05D2300/12120130101 , F05D2300/17120130101 , F05D2300/17320130101 , F05D2300/17420130101 , B22F5/009 , B33Y80/00 , F05D2230/3020130101 , F05D2230/23420130101 , F05D2230/2220130101 , F05D2230/1220130101 , F05D2230/4120130101 , F16B39/2825 , F16B43/02
摘要： A mounting assembly is provided. The mounting assembly includes a first flange (604); a second flange (608); a first asymmetric spacer (400a); a second asymmetric spacer (400b); and a bolt configured to pass through a void (406) of the first asymmetric spacer starting at a first end (402), through at least one first opening of the first flange, through at least one second opening of the second flange, through a void of the second asymmetric spacer starting at a second end, and to be coupled to a nut, such that, in response to the nut being fastened to the bolt, the bolt bends due to a non-vertical slope of the first asymmetric spacer and a non-vertical slope of the second asymmetric spacer.
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公开(公告)号：EP4379191A1
公开(公告)日：2024-06-05
申请号：EP23211569.1
申请日：2023-11-22
申请人： RTX Corporation
IPC分类号： F01D11/00
CPC分类号： F05D2240/1120130101 , F05D2300/603320130101 , F05D2230/9020130101 , F01D5/225 , F05D2230/1020130101 , F05D2230/1120130101 , F05D2230/1220130101 , F05D2230/1320130101 , F05D2240/5720130101 , F05D2240/8020130101 , F05D2300/51620130101 , F05D2230/1420130101 , F01D11/005 , F01D9/042 , F01D25/246 , F05D2250/6220130101 , F05D2250/62120130101 , F05D2300/1520130101 , F05D2300/2120130101 , F05D2300/21120130101 , F05D2300/211820130101 , F05D2300/21220130101 , F05D2300/211220130101 , F01D5/282 , F01D5/284
摘要： A method of coating a seal slot (106a; 106b) according to an exemplary embodiment of this disclosure, among other possible things includes applying a coating (200) to a slot (106a; 106b) in a component (102; 104) and machining the coating (200) to provide an open width configured to receive a seal (100). after the applying, the slot (106a; 106b) has an initial open width (O) that is smaller than the open width after the machining. A method of forming a sealing assembly is also disclosed.
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公开(公告)号：EP4381174A1
公开(公告)日：2024-06-12
申请号：EP22764439.0
申请日：2022-07-27
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5.发明授权
公开(公告)号：EP4259376B1
公开(公告)日：2024-07-31
申请号：EP21847990.5
申请日：2021-12-08
IPC分类号： B23P15/04 , B23P6/00 , F01D5/20 , F01D5/14 , B23K26/00 , B23K26/342 , B33Y10/00 , B33Y80/00 , B22F5/04 , B22F7/06 , B22F10/25 , B23K101/00
CPC分类号： F01D5/20 , F05D2260/60720130101 , B33Y10/00 , B33Y80/00 , F05D2230/3120130101 , F05D2230/23420130101 , F05D2230/2220130101 , F05D2230/21120130101 , F01D5/147 , B23P15/04 , B23P6/007 , F05D2230/1220130101 , F05D2230/1120130101 , F05D2250/62120130101 , F05D2250/6220130101 , F05D2250/31120130101 , F05D2260/20220130101 , B23K26/342 , B23K2101/00120180801 , B23K26/0006 , B22F5/04 , B22F10/25 , B22F7/062 , Y02P10/25 , Y02T50/60
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