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公开(公告)号：US11697251B2
公开(公告)日：2023-07-11
申请号：US17219228
申请日：2021-03-31
申请人： Airbus (S.A.S.)
发明人： Uwe Beier , Christian Metzner , Thomas Meer
CPC分类号： B29C66/721 , B29C65/02 , B29C66/1122 , B29C66/7392 , B33Y80/00 , B29L2031/3076
摘要： A joining method and assembly for an aircraft. To improve the characteristics or permit hitherto impossible connections between thermoplastic and thermoset components, a multi-material joining method is disclosed in which a thermoplastic connecting region is formed on the thermoplastic component. The connecting region is connected to the thermoset component by interdiffusion. For this purpose, the uncured second component is brought into contact with the connecting region and heat is supplied. An interdiffusion layer is formed which fixedly connects the second component and the connecting region to one another and thus joins the first component to the second component.
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公开(公告)号：US12128635B2
公开(公告)日：2024-10-29
申请号：US18204167
申请日：2023-05-31
申请人： Airbus (S.A.S.)
发明人： Uwe Beier , Christian Metzner , Thomas Meer
CPC分类号： B29C66/721 , B29C65/02 , B29C66/1122 , B29C66/7392 , B33Y80/00 , B29L2031/3076
摘要： A joining method and assembly for an aircraft. To improve the characteristics or permit hitherto impossible connections between thermoplastic and thermoset components, a multi-material joining method is disclosed in which a thermoplastic connecting region is formed on the thermoplastic component. The connecting region is connected to the thermoset component by interdiffusion. For this purpose, the uncured second component is brought into contact with the connecting region and heat is supplied. An interdiffusion layer is formed which fixedly connects the second component and the connecting region to one another and thus joins the first component to the second component.
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公开(公告)号：US20240116647A1
公开(公告)日：2024-04-11
申请号：US18196284
申请日：2023-05-11
申请人： Airbus (S.A.S.)
IPC分类号： B64D33/10 , B64D27/355
CPC分类号： B64D33/10 , B64D27/355
摘要： A component for an aircraft and an aircraft with such component. The component includes a heat source enclosed by a housing, heat exchanger, heat sink, at least one structural suspension element, and an air duct. Each structural suspension element is attached to an inner surface of the housing and supports one or more of the heat source within the housing. The heat sink is part of the housing and configured to guide air from an inside of the housing an outside of the housing. Each heat exchanger is thermally coupled to the heat source. Each heat exchanger is fluidly connected to the heat sink via an inlet line and a return line for a coolant. The air duct is configured to guide ambient air from the outside through the housing, past each of the at least one structural suspension element, and through the heat sink out of the housing.
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4.发明授权公开(公告)号：US11673350B2
公开(公告)日：2023-06-13
申请号：US17220274
申请日：2021-04-01
申请人： Airbus (S.A.S.)
发明人： Uwe Beier , Christian Metzner
IPC分类号： B29C70/20 , B29C64/40 , B29C71/00 , C08J5/06 , B33Y10/00 , B33Y30/00 , B33Y80/00 , B33Y70/10
CPC分类号： B29C70/205 , B29C64/40 , B29C71/00 , B33Y10/00 , B33Y30/00 , B33Y70/10 , B33Y80/00 , C08J5/06
摘要： To improve the range of application of manufacturing methods for fiber-reinforced polymer or metal hybrid composite components, and preferably to enable the introduction of fiber bundles into a larger number of geometries, such as branches, merging points and intersections, a production method for producing a component including a composite material with a fiber reinforcement which is formed from fiber bundles and resin is disclosed. A component body with tube-like cavities is initially provided. Curable resin is introduced into the cavities. A pulling apparatus for the fiber bundles is also inserted into at least one of the cavities. The pulling apparatus includes at least one pulling member suitable for pulling the fiber bundles and transmitting compressive force. As a result of pulling of the pulling member, the fiber bundles are pulled into the cavities.
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公开(公告)号：US20230321926A1
公开(公告)日：2023-10-12
申请号：US18204167
申请日：2023-05-31
申请人： Airbus (S.A.S.)
发明人： Uwe Beier , Christian Metzner , Thomas Meer
CPC分类号： B29C66/721 , B29C65/02 , B29C66/1122 , B29C66/7392 , B33Y80/00 , B29L2031/3076
摘要： A joining method and assembly for an aircraft. To improve the characteristics or permit hitherto impossible connections between thermoplastic and thermoset components, a multi-material joining method is disclosed in which a thermoplastic connecting region is formed on the thermoplastic component. The connecting region is connected to the thermoset component by interdiffusion. For this purpose, the uncured second component is brought into contact with the connecting region and heat is supplied. An interdiffusion layer is formed which fixedly connects the second component and the connecting region to one another and thus joins the first component to the second component.
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6.发明申请公开(公告)号：US20210308958A1
公开(公告)日：2021-10-07
申请号：US17220274
申请日：2021-04-01
申请人： Airbus (S.A.S.)
发明人： Uwe Beier , Christian Metzner
IPC分类号： B29C70/20 , C08J5/06 , B29C64/40 , B33Y70/10 , B33Y80/00 , B33Y30/00 , B33Y10/00 , B29C71/00
摘要： To improve the range of application of manufacturing methods for fiber-reinforced polymer or metal hybrid composite components, and preferably to enable the introduction of fiber bundles into a larger number of geometries, such as branches, merging points and intersections, a production method for producing a component including a composite material with a fiber reinforcement which is formed from fiber bundles and resin is disclosed. A component body with tube-like cavities is initially provided. Curable resin is introduced into the cavities. A pulling apparatus for the fiber bundles is also inserted into at least one of the cavities. The pulling apparatus includes at least one pulling member suitable for pulling the fiber bundles and transmitting compressive force. As a result of pulling of the pulling member, the fiber bundles are pulled into the cavities.
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公开(公告)号：US20210308956A1
公开(公告)日：2021-10-07
申请号：US17219228
申请日：2021-03-31
申请人： Airbus (S.A.S.)
发明人： Uwe Beier , Christian Metzner , Thomas Meer
摘要： A joining method and assembly for an aircraft. To improve the characteristics or permit hitherto impossible connections between thermoplastic and thermoset components, a multi-material joining method is disclosed in which a thermoplastic connecting region is formed on the thermoplastic component. The connecting region is connected to the thermoset component by interdiffusion. For this purpose, the uncured second component is brought into contact with the connecting region and heat is supplied. An interdiffusion layer is formed which fixedly connects the second component and the connecting region to one another and thus joins the first component to the second component.
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