公开(公告)号：US20170291687A1

公开(公告)日：2017-10-12

申请号：US15484305

申请日：2017-04-11

申请人： Asco Industries NV

发明人： Bob Armand Henri Everaert ,  Alexander Jean M. Verhuizen ,  Raf Thys ,  Tom Robert Adelin De Baere ,  Michaël Raets

IPC分类号： B64C9/02 ,  B64D45/02 ,  B64F5/10 ,  B64D15/12

CPC分类号： B64C9/02 ,  B64C1/065 ,  B64C3/185 ,  B64D15/12 ,  B64D45/02 ,  B64F5/10 ,  Y02T50/44

摘要： A high-lift device comprising an airfoil shaped body having a leading edge and a trailing edge and extending in a spanwise direction configured mainly to generate aerodynamic force; a profile structure arranged to be mounted inside of the airfoil shaped body and extending in spanwise direction of the airfoil shaped body that is configured to provide most of the mechanical strength and stiffness; wherein the airfoil shaped body is provided with an opening extending in spanwise direction at one side through which the profile structure can be fastened and remains accessible inside of the airfoil shaped body.

公开(公告)号：US20200231271A1

公开(公告)日：2020-07-23

申请号：US16746268

申请日：2020-01-17

申请人： Asco Industries NV

发明人： Bob Armand Henri Everaert

IPC分类号： B64C9/24 ,  B64C3/18 ,  B64F5/10 ,  B64C3/26

摘要： Method for assembling a slat, for an aircraft wing, comprising providing a skin and a plurality of stiffeners; assembling the stiffeners to the skin obtaining a skin sub-assembly; providing a spar and a plurality of lugs; assembling the lugs to the spar obtaining a spar sub-assembly; assembling the spar sub-assembly to the skin sub-assembly to obtain the slat.

公开(公告)号：US20200023937A1

公开(公告)日：2020-01-23

申请号：US16226292

申请日：2018-12-19

申请人： Asco Industries NV

发明人： Bob Armand Henri Everaert ,  Antoon Marcel Vervliet ,  Geert Roger Greet van Kemenade

IPC分类号： B64C3/16 ,  B64C3/38 ,  B64C5/10

摘要： Deployment system for adjusting a leading edge high lift device, in particular a slat, between a retracted position, in which, in use, the high lift device is retracted with respect to an airfoil, and at least one deployed position, in which, in use, the high lift device is deployed with respect to the airfoil, comprising at least one actuation unit that is configured to actuate the high lift device between the retracted position and the at least one deployed position, at least one guidance unit that is configured to guide the high lift device during adjustment between the retracted position and the at least one deployed position along an adjustment path, wherein the guidance unit is independent from the actuation unit.

公开(公告)号：US20170044635A1

公开(公告)日：2017-02-16

申请号：US14732974

申请日：2015-06-08

申请人： ASCO INDUSTRIES

发明人： Thomas Sourmail ,  Véronique Smanio

IPC分类号： C21D9/30 ,  C21D7/13 ,  C21D6/00 ,  C21D1/42 ,  C21D1/06 ,  C22C38/04 ,  C22C38/50 ,  C22C38/46 ,  C22C38/44 ,  C22C38/48 ,  C22C38/02 ,  C21D8/00 ,  C22C38/54

CPC分类号： C21D9/30 ,  C21D1/06 ,  C21D1/42 ,  C21D6/004 ,  C21D6/005 ,  C21D6/008 ,  C21D7/13 ,  C21D8/005 ,  C21D8/06 ,  C21D8/065 ,  C21D9/28 ,  C21D9/32 ,  C21D2211/002 ,  C21D2221/00 ,  C21D2261/00 ,  C22C38/02 ,  C22C38/04 ,  C22C38/08 ,  C22C38/12 ,  C22C38/18 ,  C22C38/40 ,  C22C38/44 ,  C22C38/46 ,  C22C38/48 ,  C22C38/50 ,  C22C38/54 ,  F16C3/06 ,  F16C2220/46 ,  Y02P10/253

摘要： Steel for which the composition is, in weight percentages: 0.35%≦C≦0.50%; 0.30%≦Mn≦1.50%; trace amounts ≦Cr≦1.50%; 0.05%≦Mo≦0.50%; 0.15≦Si≦1.20%; trace amounts ≦Ni≦1.0%; trace amounts ≦Cu≦1.0%; trace amounts ≦V≦0.35%; trace amounts ≦Al≦0.10%; trace amounts ≦B≦0.005%; trace amounts ≦Ti≦0.10%; trace amounts ≦Nb≦0.10%; trace amounts ≦S≦0.15%; trace amounts ≦Ca≦0.010%; trace amounts ≦Te≦0.030%; trace amounts ≦Se≦0.050%; trace amounts ≦Bi≦0.050%; trace amounts ≦Pb≦0.100%; trace amounts ≦N≦0.020%; the remainder being iron and impurities resulting from the elaboration, and the C, Mn and Cr contents being such that 830-270 C %-90 Mn %-70 Cr %)≦620.

摘要翻译： 钢的组成为重量百分比：0.35％≤C≤0.50％; 0.30％≤Mn≤1.50％; 痕量≤Cr≤1.50％; 0.05％≤Mo≤0.50％; 0.15≤Si≤1.20％; 微量≤Ni≤1.0％ 痕量≤Cu≤1.0％; 痕量≤V≤0.35％; 痕量≤Al≤0.10％; 痕量≤B≤0.005％; 痕量≤Ti≤0.10％; 痕量≤Nb≤0.10％; 痕量≤S≤0.15％; 痕量≤Ca≤0.010％ 痕量≤Te≤0.030％; 痕量≤Se≤0.050％; 痕量≤Bi≤0.050％; 痕量≤Pb≤0.100％; 痕量≤N≤0.020％; 剩余部分为铁和杂质产生的杂质，C，Mn和Cr含量为830-270C％-90Mn％-70Cr％）≤620。

公开(公告)号：US10919616B2

公开(公告)日：2021-02-16

申请号：US15656121

申请日：2017-07-21

申请人： Asco Industries NV

发明人： Antoon Marcel Vervliet ,  Ivo Peter Marie Paulus ,  Alexander Jean M. Verhuizen ,  Stein Janssens

IPC分类号： B64C9/02 ,  B64C9/22 ,  B64C9/24

摘要： Guidance assembly for guiding a movement of an airfoil leading edge high-lift device carrier track between a retracted position and an extended position, comprising at least one lower guide element contacting a lower surface of said carrier track and/or at least one upper guide element contacting an upper surface of said carrier track, wherein at least one of said lower or upper guide elements includes a sliding surface arranged to be in sliding contact with said high-lift device carrier track during movement of said carrier track.

公开(公告)号：US10569859B2

公开(公告)日：2020-02-25

申请号：US15484305

申请日：2017-04-11

申请人： Asco Industries NV

发明人： Bob Armand Henri Everaert ,  Alexander Jean M. Verhuizen ,  Raf Thys ,  Tom Robert Adelin De Baere ,  Michaël Raets

IPC分类号： B64C9/02 ,  B64F5/10 ,  B64D15/12 ,  B64D45/02

摘要： A high-lift device comprising an airfoil shaped body having a leading edge and a trailing edge and extending in a spanwise direction configured mainly to generate aerodynamic force; a profile structure arranged to be mounted inside of the airfoil shaped body and extending in spanwise direction of the airfoil shaped body that is configured to provide most of the mechanical strength and stiffness; wherein the airfoil shaped body is provided with an opening extending in spanwise direction at one side through which the profile structure can be fastened and remains accessible inside of the airfoil shaped body.

公开(公告)号：US11608157B2

公开(公告)日：2023-03-21

申请号：US16746268

申请日：2020-01-17

申请人： Asco Industries NV

发明人： Bob Armand Henri Everaert

IPC分类号： B64C9/24 ,  B64F5/10 ,  B64C3/18 ,  B64C3/26

摘要： Method for assembling a slat, for an aircraft wing, comprising providing a skin and a plurality of stiffeners; assembling the stiffeners to the skin obtaining a skin sub-assembly; providing a spar and a plurality of lugs; assembling the lugs to the spar obtaining a spar sub-assembly; assembling the spar sub-assembly to the skin sub-assembly to obtain the slat.

公开(公告)号：US20180312243A1

公开(公告)日：2018-11-01

申请号：US15656121

申请日：2017-07-21

申请人： Asco Industries NV

发明人： Antoon Marcel Vervliet ,  Ivo Peter Marie Paulus ,  Alexander Jean M. Verhuizen ,  Stein Janssens

IPC分类号： B64C9/02 ,  B64C9/24

CPC分类号： B64C9/22

摘要： Guidance assembly for guiding a movement of an airfoil leading edge high-lift device carrier track between a retracted position and an extended position, comprising at least one lower guide element contacting a lower surface of said carrier track and/or at least one upper guide element contacting an upper surface of said carrier track, wherein at least one of said lower or upper guide elements includes a sliding surface arranged to be in sliding contact with said high-lift device carrier track during movement of said carrier track.