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公开(公告)号:US20190300178A1
公开(公告)日:2019-10-03
申请号:US16364820
申请日:2019-03-26
Applicant: Harper Engineering Co.
Inventor: David Chadwell
Abstract: A seat track fitting assembly can include a seat track having a channel sized and shaped to removably, coupleably receive a seat track fitting, which seat track fitting can include a central flange having a lug aperture which is sized and shaped to be coupleable to a payload component, and at least a pair of shear pads, with each one of the shear pads protruding outwardly from opposing sides of the central flange and including a shear flange, and a tensile flange, wherein the tensile flange and the shear flange are integrally formed with the central flange. Related methods are also provided.
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公开(公告)号:US20190280441A1
公开(公告)日:2019-09-12
申请号:US16293019
申请日:2019-03-05
Applicant: Harper Engineering Co.
Inventor: David Chadwell
Abstract: A power interface system is provided. The power interface system can include a power interface device coupleable to a structure, wherein the power interface device can include a receptacle region and a plurality of pin receiving apertures. The power interface system may include an electrical device module sized and shaped to be received in the receptacle region, the electrical device module having a plurality of contact pins, each of the plurality of contact pins sized and shaped to be coupleably received in one of the pin receiving apertures. The electrical device module can be rotatably moveable with respect to the receptacle region between an uncoupled orientation and a coupled orientation, with the electrical device module being secured to the power interface device in the coupled orientation. Related devices and methods are also provided.
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公开(公告)号:US20190249416A1
公开(公告)日:2019-08-15
申请号:US16390414
申请日:2019-04-22
Applicant: Harper Engineering Co.
Inventor: David Chadwell
Abstract: A panel assembly can include a first panel having a peripheral side located between an upper and a lower surface of the first panel and a first opening. The panel assembly can also include a second panel having a second opening. An elongated insert can be coupled to the first panel, the elongated insert having a coupling side, where the first opening of the first panel can be sized and shaped to coupleably receive the elongated insert such that the coupling side is positioned proximal to the peripheral side. The panel assembly can also include a fastening insert, where the second opening of the second panel can be sized and shaped to receive the fastening insert. A fastener can be received by the fastening insert and the elongated insert, the fastener coupling the first panel to the second panel via the fastening insert and the elongated insert. Related methods for assembling the panel assembly are also provided.
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公开(公告)号:US10309098B2
公开(公告)日:2019-06-04
申请号:US15843429
申请日:2017-12-15
Applicant: Harper Engineering Co.
Inventor: David Chadwell
Abstract: A panel assembly can include a first panel having a peripheral side located between an upper and a lower surface of the first panel and a first opening. The panel assembly can also include a second panel having a second opening. An elongated insert can be coupled to the first panel, the elongated insert having a coupling side, where the first opening of the first panel can be sized and shaped to coupleably receive the elongated insert such that the coupling side is positioned proximal to the peripheral side. The panel assembly can also include a fastening insert, where the second opening of the second panel can be sized and shaped to receive the fastening insert. A fastener can be received by the fastening insert and the elongated insert, the fastener coupling the first panel to the second panel via the fastening insert and the elongated insert. Related methods for assembling the panel assembly are also provided.
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公开(公告)号:US20190017308A1
公开(公告)日:2019-01-17
申请号:US16036048
申请日:2018-07-16
Applicant: Harper Engineering Co.
Inventor: David Chadwell , Richard J. LaConte
Abstract: A stowage bin assembly includes a bin bucket assembly having a bin bucket which includes at least one sidewall, the at least one sidewall including a notch and the at least one sidewall having an interior surface. The stowage bin assembly also includes at least one hinge assembly. The at least one hinge assembly includes a housing which is received in the notch, the housing having an interior surface, wherein the interior surface of the housing is substantially flush with the interior surface of the at least one sidewall when the housing of the at least one hinge assembly is received in the notch. The stowage bin assembly also includes a stowage bin door pivotably coupled to the bin bucket assembly via the at least one hinge assembly, the stowage bin door moveable between an open position and a closed position. Related components, assemblies, and devices are also provided.
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公开(公告)号:US09663229B2
公开(公告)日:2017-05-30
申请号:US14711322
申请日:2015-05-13
Applicant: Harper Engineering Co.
Inventor: Ryan Funk , Richard J. LaConte
CPC classification number: B64D11/003 , B64F5/00 , Y02T50/46 , Y10T29/49828 , Y10T156/10
Abstract: A stowage bin cover assembly coupleable to a stowage bin is provided. The stowage bin cover assembly includes a stowage bin cover coupleable to the stowage bin, the stowage bin cover including a first groove; and an anti-slip strip coupleably received in the first groove. The anti-slip strip can be positioned and oriented to project above an uppermost outer surface of the first groove such that the anti-slip strip will frictionally engage a payload received in the stowage bin, the frictional engagement resisting movement of the payload. Related methods are also provided.
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公开(公告)号:US20140137385A1
公开(公告)日:2014-05-22
申请号:US14088085
申请日:2013-11-22
Applicant: Harper Engineering Co.
Inventor: Richard J. LaConte
IPC: E05B79/00
CPC classification number: E05B79/00 , B21D53/92 , B23P2700/12 , B23P2700/50 , B64D11/003 , E05B9/08 , E05C1/145 , E06B3/7017 , E06B2003/7046 , F16B11/006 , Y10T29/49826 , Y10T29/49904 , Y10T29/49963 , Y10T29/49966
Abstract: A method of preparing a finished panel and latch combination, wherein the panel and latch mounting combination are seamless and attractive.
Abstract translation: 一种制备成品面板和闩锁组合的方法,其中面板和闩锁安装组合是无缝和有吸引力的。
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公开(公告)号:US11352823B2
公开(公告)日:2022-06-07
申请号:US17405823
申请日:2021-08-18
Applicant: Harper Engineering Co.
Inventor: David Chadwell , Richard J. LaConte
Abstract: A stowage bin assembly includes a bin bucket assembly having a bin bucket which includes at least one sidewall, the at least one sidewall including a notch and the at least one sidewall having an interior surface. The stowage bin assembly also includes at least one hinge assembly. The at least one hinge assembly includes a housing which is received in the notch, the housing having an interior surface, wherein the interior surface of the housing is substantially flush with the interior surface of the at least one sidewall when the housing of the at least one hinge assembly is received in the notch. The stowage bin assembly also includes a stowage bin door pivotably coupled to the bin bucket assembly via the at least one hinge assembly, the stowage bin door moveable between an open position and a closed position. Related components, assemblies, and devices are also provided.
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公开(公告)号:US20200300013A1
公开(公告)日:2020-09-24
申请号:US16784114
申请日:2020-02-06
Applicant: Harper Engineering Co.
Inventor: David Chadwell
Abstract: A hinge apparatus can include a frame component of an aircraft interior component, a door component coupled to an aircraft door assembly, and a linkage assembly operable to rotatably move the door component between an open configuration, a partially open configuration, and a closed configuration. The linkage assembly can include a first hinge body coupled to the door component, a second hinge body coupled to the frame component, a main link pivotably coupled to the first hinge body and having a main link surface, and a first link pivotably coupled to the second hinge body and pivotably coupled to the main link. The first link may have a first link surface that is sized and shaped to mate with the main link surface when the door component is in the partially open configuration, the mating preventing movement of the door component from the partially open configuration to the open configuration or the closed configuration. Related methods are also provided.
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公开(公告)号:US10760315B2
公开(公告)日:2020-09-01
申请号:US16036048
申请日:2018-07-16
Applicant: Harper Engineering Co.
Inventor: David Chadwell , Richard J. LaConte
Abstract: A stowage bin assembly includes a bin bucket assembly having a bin bucket which includes at least one sidewall, the at least one sidewall including a notch and the at least one sidewall having an interior surface. The stowage bin assembly also includes at least one hinge assembly. The at least one hinge assembly includes a housing which is received in the notch, the housing having an interior surface, wherein the interior surface of the housing is substantially flush with the interior surface of the at least one sidewall when the housing of the at least one hinge assembly is received in the notch. The stowage bin assembly also includes a stowage bin door pivotably coupled to the bin bucket assembly via the at least one hinge assembly, the stowage bin door moveable between an open position and a closed position. Related components, assemblies, and devices are also provided.
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