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公开(公告)号：EP3772706A2
公开(公告)日：2021-02-10
申请号：EP20170004.4
申请日：2020-04-17
申请人： The Boeing Company
摘要： A system includes a fastener and a magneto-elastic component connected to the fastener, wherein a strain level applied to the magneto-elastic component is a function of a tightness level within a range of tightness levels of the fastener. The system further includes a radio frequency identification (RFID) circuit. The system also includes an antenna electrically connected to the RFID circuit. The system includes a variable inductor circuit electrically connected to the RFID circuit and to the antenna, where an inductance exhibited by the variable inductor circuit is a function of the strain level applied to the magneto-elastic component, where a resonance response frequency of the RFID circuit is a function of the inductance exhibited by the variable inductor circuit, and where a change in the strain level results in a shift in the resonance response frequency.
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公开(公告)号：EP2976201B1
公开(公告)日：2018-05-09
申请号：EP14708723.3
申请日：2014-02-15
申请人： The Boeing Company
CPC分类号： B29C45/14426 , B29C33/005 , B29C33/0077 , B29C33/30 , B29C39/10 , B29C45/14549 , B29C45/14598 , B29C45/34 , B29C45/64 , B29C45/641 , B29C2045/14459 , B29C2045/645 , B29L2023/00 , B29L2031/26 , B29L2031/3076
摘要： A seal molding system may include a mold body having a mold inner geometry formed complementary to a fitting outer geometry of a fitting. The mold body may have a mold base formed complementary to a panel surface. The mold body may include an injection hole for injecting sealant into the mold cavity, and a vent hole for venting air and sealant from the mold cavity.
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公开(公告)号：EP3369545A1
公开(公告)日：2018-09-05
申请号：EP18167932.5
申请日：2014-02-15
申请人： The Boeing Company
CPC分类号： B29C45/14426 , B29C33/005 , B29C33/0077 , B29C33/30 , B29C39/10 , B29C45/14549 , B29C45/14598 , B29C45/34 , B29C45/64 , B29C45/641 , B29C2045/14459 , B29C2045/645 , B29L2023/00 , B29L2031/26 , B29L2031/3076
摘要： A seal molding system (400) for forming a seal (300) around a fitting (200) mounted to a panel (114), comprising:
a mold body (402) having a mold inner geometry (404) formed complementary to a fitting outer geometry (228) of a fitting (200);
the mold body (402) having a mold base (406) formed complementary to a panel surface (116); and
the mold body (402) including an injection hole (420) for injecting sealant (316) into a mold cavity (416), and a vent hole (422) for venting air and sealant (316) from the mold cavity (416),
wherein the mold body (402) is comprised of:
a fixed base portion (502) having a base portion inner geometry (504) configured complementary to a fitting base (230);
a rotatably adjustable top portion (518) being mountable on top of the fixed base portion (502) and having a top portion inner geometry (520) configured complementary to a rotatable fitting feature (218) being rotatably engaged to the fitting base (230); and
the rotatably adjustable top portion (518) being rotatable relative to the fixed base portion (502) for clocking the top portion inner geometry (520) into alignment with the rotatable fitting feature (218).-
公开(公告)号：EP2976201A1
公开(公告)日：2016-01-27
申请号：EP14708723.3
申请日：2014-02-15
申请人： The Boeing Company
CPC分类号： B29C45/14426 , B29C33/005 , B29C33/0077 , B29C33/30 , B29C39/10 , B29C45/14549 , B29C45/14598 , B29C45/34 , B29C45/64 , B29C45/641 , B29C2045/14459 , B29C2045/645 , B29L2023/00 , B29L2031/26 , B29L2031/3076
摘要： A seal molding system may include a mold body having a mold inner geometry formed complementary to a fitting outer geometry of a fitting. The mold body may have a mold base formed complementary to a panel surface. The mold body may include an injection hole for injecting sealant into the mold cavity, and a vent hole for venting air and sealant from the mold cavity.
摘要翻译： 密封成型系统可以包括具有与配件的配合外部几何形状互补的模具内部几何形状的模具主体。 模具主体可以具有与面板表面互补形成的模具底座。 模具体可以包括用于将密封剂注入模腔中的注入孔，以及用于从模腔排出空气和密封剂的通气孔。
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公开(公告)号：EP3772706A3
公开(公告)日：2021-02-24
申请号：EP20170004.4
申请日：2020-04-17
申请人： The Boeing Company
摘要： A system includes a fastener and a magneto-elastic component connected to the fastener, wherein a strain level applied to the magneto-elastic component is a function of a tightness level within a range of tightness levels of the fastener. The system further includes a radio frequency identification (RFID) circuit. The system also includes an antenna electrically connected to the RFID circuit. The system includes a variable inductor circuit electrically connected to the RFID circuit and to the antenna, where an inductance exhibited by the variable inductor circuit is a function of the strain level applied to the magneto-elastic component, where a resonance response frequency of the RFID circuit is a function of the inductance exhibited by the variable inductor circuit, and where a change in the strain level results in a shift in the resonance response frequency.
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公开(公告)号：EP3369546A1
公开(公告)日：2018-09-05
申请号：EP18167936.6
申请日：2014-02-15
申请人： The Boeing Company
CPC分类号： B29C45/14426 , B29C33/005 , B29C33/0077 , B29C33/30 , B29C39/10 , B29C45/14549 , B29C45/14598 , B29C45/34 , B29C45/64 , B29C45/641 , B29C2045/14459 , B29C2045/645 , B29L2023/00 , B29L2031/26 , B29L2031/3076
摘要： A seal molding system (400) for forming a seal (300, 470) around a fitting (200) mounted to a panel (114), comprising:
a mold body (402) having a mold inner geometry (404) formed complementary to a fitting outer geometry (228) of a fitting,
the mold body having a mold base (406) formed complementary to a panel surface (116), and
the mold body including an injection hole (420) for injecting sealant (316) into a mold cavity (416), and a vent hole (422) for venting air and sealant from the mold cavity,
the seal molding system further including:
a seal skin lower plate (482) having a lower plate outer geometry (484) simulating the fitting outer geometry and the panel surface,
the mold body being mateable to the seal skin lower plate to define the mold cavity for forming a seal skin (480) from sealant injected into the mold cavity, and
the seal skin lower plate and the mold body being separable from one another for removal of the seal skin for subsequent bonding to the fitting installed on the panel.
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