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公开(公告)号：WO2015020715A2
公开(公告)日：2015-02-12
申请号：PCT/US2014039091
申请日：2014-05-22
Applicant: UNITED TECHNOLOGIES CORP
Inventor： BURD STEVEN W , HARRIS MEGGAN , OLS JOHN T , ASKEY WILLIAM G
CPC classification number: F01D5/3069 , B22D25/02 , B23P15/006 , F01D5/02 , F01D5/12 , F01D5/3023 , F01D5/3061 , F01D5/34 , F01D9/044 , F01D25/24 , F01D25/30 , F05D2220/32 , F05D2230/21 , F05D2230/232 , F05D2230/25 , F05D2230/60 , F05D2240/24
Abstract: A unitary one-piece hub has first and second rings and a midsection arranged between the first and second rings. The midsection includes a plurality of windows configured to receive a plurality of cross members. The windows include a lip configured to surround the cross members. A gas turbine engine and a method of providing a hub for a gas turbine engine are also disclosed.
Abstract translation: 整体式一体式轮毂具有第一和第二环以及布置在第一和第二环之间的中间部分。 中间部分包括构造成接收多个横向构件的多个窗口。 窗户包括构造成围绕横梁的唇缘。 还公开了燃气涡轮发动机和提供用于燃气涡轮发动机的毂的方法。
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公开(公告)号：EP3011139A4
公开(公告)日：2017-02-08
申请号：EP14834000
申请日：2014-05-22
Applicant: UNITED TECHNOLOGIES CORP
Inventor： BURD STEVEN W , HARRIS MEGGAN , OLS JOHN T , ASKEY WILLIAM G
IPC: F01D5/02 , B22D25/02 , B23P15/00 , F01D5/12 , F01D5/30 , F01D5/34 , F01D9/04 , F01D25/24 , F01D25/30
CPC classification number: F01D5/3069 , B22D25/02 , B23P15/006 , F01D5/02 , F01D5/12 , F01D5/3023 , F01D5/3061 , F01D5/34 , F01D9/044 , F01D25/24 , F01D25/30 , F05D2220/32 , F05D2230/21 , F05D2230/232 , F05D2230/25 , F05D2230/60 , F05D2240/24
Abstract: A unitary one-piece hub has first and second rings and a midsection arranged between the first and second rings. The midsection includes a plurality of windows configured to receive a plurality of cross members. The windows include a lip configured to surround the cross members. A gas turbine engine and a method of providing a hub for a gas turbine engine are also disclosed.
Abstract translation: 整体式一体式轮毂具有第一和第二环以及布置在第一和第二环之间的中间部分。 中间部分包括构造成接收多个横向构件的多个窗口。 窗户包括构造成围绕横梁的唇缘。 还公开了燃气涡轮发动机和提供用于燃气涡轮发动机的毂的方法。
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