Manufacturing of Components from Parts Made from Different Materials, Particularly of Space Transportation Components Such as Combustion Chambers for Thrusters
US-2015298213-A1 · Oct 22, 2015 · US
Passenger door corner component and manufacturing method for passenger door corner component of aircraft or spacecraft
US9751610B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9751610-B2 |
| Application number | US-201414536824-A |
| Country | US |
| Kind code | B2 |
| Filing date | Nov 10, 2014 |
| Priority date | Nov 21, 2013 |
| Publication date | Sep 5, 2017 |
| Grant date | Sep 5, 2017 |
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- Title
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- Abstract
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Abstract
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A manufacturing method for passenger door corner components of aircraft or spacecraft includes using additive layer manufacturing, ALM, to form an integral passenger door corner component. The integral passenger door corner component includes a substantially cruciform shape having a frame coupling member with two frame couplings as end pieces. The frame coupling member intersect with a beam coupling member with two beam couplings as end pieces.
First claim
Opening claim text (preview).
The invention claimed is: 1. A manufacturing method for passenger door corner components of aircraft or spacecraft, the method comprising: using additive layer manufacturing (ALM) to form an integral passenger door corner component, the integral passenger door corner component comprising a substantially cruciform shape in a longitudinal sectional view having a frame coupling member with first and second frame couplings as end pieces extending in a first direction, the frame coupling member intersecting with a beam coupling member with first and second beam couplings as end pieces extending in a second direction substantially perpendicular to the first direction, wherein one of the frame couplings and one of the beam couplings form a door edge which is rounded with a reinforcement rim formed around the inner edge, said reinforcement rim being integrally formed with the passenger door corner component and substantially extending in a longitudinal sectional plane of the passenger door corner component. 2. The method according to claim 1 , wherein ALM is performed using powder bed technology. 3. The method according to claim 1 , wherein ALM is performed using wire feed technology. 4. The method according to claim 1 , wherein the integral passenger door corner component comprises a corner doubler in an angle opposite of the door edge. 5. An integral passenger door corner component manufactured by a method comprising: using additive layer manufacturing (ALM) to form an integral passenger door corner component, the integral passenger door corner component comprising a substantially cruciform shape in a longitudinal sectional view having a frame coupling member with first and second frame couplings as end pieces extending in a first direction, the frame coupling member intersecting with a beam coupling member with first and second beam couplings as end pieces extending in a second direction substantially perpendicular to the first direction, wherein one of the frame couplings and one of the beam couplings form a door edge which is rounded with a reinforcement rim formed around the inner edge, said reinforcement rim being integrally formed with the passenger door corner component and substantially extending in a longitudinal sectional plane of the passenger door corner component.
Assignees
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Classifications
Scanners · CPC title
Platforms or substrates · CPC title
Direct deposition of metal particles, e.g. direct metal deposition [DMD] or laser engineered net shaping [LENS] · CPC title
characterised by the type, e.g. laser or electron beam · CPC title
Powder bed fusion, e.g. selective laser melting [SLM] or electron beam melting [EBM] · CPC title
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- What does patent US9751610B2 cover?
- A manufacturing method for passenger door corner components of aircraft or spacecraft includes using additive layer manufacturing, ALM, to form an integral passenger door corner component. The integral passenger door corner component includes a substantially cruciform shape having a frame coupling member with two frame couplings as end pieces. The frame coupling member intersect with a beam cou…
- Who is the assignee on this patent?
- Airbus Operations Gmbh
- What technology area does this patent fall under?
- Primary CPC classification B64C1/1461. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue Sep 05 2017 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 1 related publication on this page (citations in our corpus or others sharing the same primary CPC).