公开(公告)号：US20130089712A1

公开(公告)日：2013-04-11

申请号：US13269839

申请日：2011-10-10

Applicant: Hyukbong Kwon ,  Paul E. Nelson ,  Ben Christopher Welte ,  Karl B. Lee

Inventor： Hyukbong Kwon ,  Paul E. Nelson ,  Ben Christopher Welte ,  Karl B. Lee

IPC: B32B1/00 ,  B23P17/04

CPC classification number: B64C1/064 ,  B64C1/12 ,  Y10T29/49622 ,  Y10T428/24628

Abstract: Apparatus and methods provide for utilizing continuous curved composite stringers to control the loads and corresponding moments within curved regions of an aircraft or other vehicle without delamination or other interlamina failures. According to embodiments described herein, any number of tapered height curved composite stringers may be coupled to continuous skin components to create a curved continuous panel. The tapered height curved composite stringers may have webs that taper to a reduced height within curved regions and corresponding base flanges that widen during web tapering. Reinforcement fittings may be coupled to the base flanges in the curved regions for further strengthening and to provide for the attachment of supplemental panels to the stringers.

Abstract translation: 装置和方法提供了利用连续的弯曲复合桁条来控制飞机或其他车辆的弯曲区域内的载荷和相应的力矩，而不会发生分层或其他的层间故障。 根据本文所述的实施例，任何数量的锥形高度弯曲复合桁条可以连接到连续的皮肤部件以产生弯曲的连续面板。 锥形高度弯曲的复合桁条可以具有在弯曲区域内逐渐缩小到减小的高度的腹板和在腹板逐渐缩小期间加宽的对应的底部凸缘。 增强配件可以在弯曲区域中联接到基部凸缘，以进一步加强并且提供补充面板附接到桁条。

公开(公告)号：US08993097B2

公开(公告)日：2015-03-31

申请号：US13269839

申请日：2011-10-10

Applicant: Hyukbong Kwon ,  Paul E. Nelson ,  Ben Christopher Welte ,  Karl B. Lee

Inventor： Hyukbong Kwon ,  Paul E. Nelson ,  Ben Christopher Welte ,  Karl B. Lee

IPC: B32B1/00 ,  B32B3/00 ,  B64C1/06 ,  B64C1/12

CPC classification number: B64C1/064 ,  B64C1/12 ,  Y10T29/49622 ,  Y10T428/24628

Abstract: Apparatus and methods provide for utilizing continuous curved composite stringers to control the loads and corresponding moments within curved regions of an aircraft or other vehicle without delamination or other interlamina failures. According to embodiments described herein, any number of tapered height curved composite stringers may be coupled to continuous skin components to create a curved continuous panel. The tapered height curved composite stringers may have webs that taper to a reduced height within curved regions and corresponding base flanges that widen during web tapering. Reinforcement fittings may be coupled to the base flanges in the curved regions for further strengthening and to provide for the attachment of supplemental panels to the stringers.

Abstract translation: 装置和方法提供了利用连续的弯曲复合桁条来控制飞机或其他车辆的弯曲区域内的载荷和相应的力矩，而不会发生分层或其他的层间故障。 根据本文所述的实施例，任何数量的锥形高度弯曲复合桁条可以连接到连续的皮肤部件以产生弯曲的连续面板。 锥形高度弯曲的复合桁条可以具有在弯曲区域内逐渐缩小到减小的高度的腹板和在腹板逐渐缩小期间加宽的对应的底部凸缘。 增强配件可以在弯曲区域中联接到基部凸缘，以进一步加强并且提供补充面板附接到桁条。

公开(公告)号：US20100080666A1

公开(公告)日：2010-04-01

申请号：US12240067

申请日：2008-09-29

Applicant: Bruce Alfin Dahl ,  Ben Christopher Welte

Inventor： Bruce Alfin Dahl ,  Ben Christopher Welte

IPC: F16B21/18

CPC classification number: F16B39/02 ,  F16B21/12 ,  F16B39/08

Abstract: An apparatus comprises a fastening member, a complimentary fastening member, and a retainer member. The fastening member has a first end, a second end, a channel located at the first end, outer threads located on an outer surface of the fastening member, and inner threads located on an inner surface of the channel. The outer threads of the fastening member are closer to the first end than the second end. The complimentary fastening member has a channel and inner threads located within the channel. The inner threads of the complimentary fastening member are capable of engaging the outer threads of the fastening member. The retainer member has a threaded end. The retainer member is capable of entering the channel of the complimentary fastening member and the threaded end of the retainer member is capable of engaging the inner threads of the fastening member.

Abstract translation: 一种装置包括紧固构件，互补的紧固构件和保持构件。 紧固构件具有第一端，第二端，位于第一端的通道，位于紧固构件的外表面上的外螺纹，以及位于通道内表面上的内螺纹。 紧固构件的外螺纹比第二端更靠近第一端。 互补紧固件具有位于通道内的通道和内螺纹。 互补紧固构件的内螺纹能够接合紧固构件的外螺纹。 保持构件具有螺纹端。 保持构件能够进入互补紧固构件的通道，并且保持构件的螺纹端能够接合紧固构件的内螺纹。

公开(公告)号：US08113754B2

公开(公告)日：2012-02-14

申请号：US12240067

申请日：2008-09-29

Applicant: Bruce Alfin Dahl ,  Ben Christopher Welte

Inventor： Bruce Alfin Dahl ,  Ben Christopher Welte

IPC: F16B39/08

CPC classification number: F16B39/02 ,  F16B21/12 ,  F16B39/08

Abstract: An apparatus comprises a fastening member, a complimentary fastening member, and a retainer member. The fastening member has a first end, a second end, a channel located at the first end, outer threads located on an outer surface of the fastening member, and inner threads located on an inner surface of the channel. The outer threads of the fastening member are closer to the first end than the second end. The complimentary fastening member has a channel and inner threads located within the channel. The inner threads of the complimentary fastening member are capable of engaging the outer threads of the fastening member. The retainer member has a threaded end. The retainer member is capable of entering the channel of the complimentary fastening member and the threaded end of the retainer member is capable of engaging the inner threads of the fastening member.

Abstract translation: 一种装置包括紧固构件，互补的紧固构件和保持构件。 紧固构件具有第一端，第二端，位于第一端的通道，位于紧固构件的外表面上的外螺纹，以及位于通道内表面上的内螺纹。 紧固构件的外螺纹比第二端更靠近第一端。 互补紧固件具有位于通道内的通道和内螺纹。 互补紧固构件的内螺纹能够接合紧固构件的外螺纹。 保持构件具有螺纹端。 保持构件能够进入互补紧固构件的通道，并且保持构件的螺纹端能够接合紧固构件的内螺纹。