Hybrid composite structural member
US-2017096226-A1 · Apr 6, 2017 · US
Aircraft seat device
US2019152608A1 · US · A1
| Field | Value |
|---|---|
| Publication number | US-2019152608-A1 |
| Application number | US-201716076018-A |
| Country | US |
| Kind code | A1 |
| Filing date | Feb 16, 2017 |
| Priority date | Feb 16, 2016 |
| Publication date | May 23, 2019 |
| Grant date | — |
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- Title
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- Abstract
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- Assignees and inventors
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Abstract
Official abstract text for this publication.
An aircraft seat device with at least one support beam, which is configured to realize at least part of a mounting unit of an aircraft seat. In at least one partial region, viewed in a circumferential direction of the support beam, the at least one support beam has a changing wall thickness.
First claim
Opening claim text (preview).
1 . An aircraft seat device with at least one support beam, which is configured to realize at least part of a mounting unit of an aircraft seat, wherein the at least one support beam is embodied as a simple hollow profile, and wherein, in at least one partial region, viewed in a circumferential direction of the support beam, the at least one support beam has a changing wall thickness and an at least substantially circular outer contour, wherein the outer contour of the support beam differs in its basic shape at least in partial regions from a basic shape of an inner contour. 2 . (canceled) 3 . The aircraft seat device according to claim 1 , wherein the support beam comprises at least one one-piece element featuring, viewed in a circumferential direction of the support beam, a changing wall thickness. 4 - 5 . (canceled) 6 . The aircraft seat device according to claim 1 , wherein the support beam has a changing wall thickness along its longitudinal extension. 7 - 10 . (canceled) 11 . The aircraft seat device according to claim 1 , wherein the support beam has at least one symmetry axis. 12 . The aircraft seat device according to claim 1 , wherein the support beam is at least partially implemented of a rolled metal sheet. 13 . An aircraft seat with an aircraft seat device according to claim 1 .
Assignees
Inventors
Classifications
- B64D11/0649Primary
Seats characterised by special features for reducing weight · CPC title
Seat frames · CPC title
- B64D11/0696Primary
Means for fastening seats to floors, e.g. to floor rails · CPC title
Lower frame constructions · CPC title
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Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US2019152608A1 cover?
- An aircraft seat device with at least one support beam, which is configured to realize at least part of a mounting unit of an aircraft seat. In at least one partial region, viewed in a circumferential direction of the support beam, the at least one support beam has a changing wall thickness.
- Who is the assignee on this patent?
- Recaro Aircraft Seating Gmbh & Co Kg
- What technology area does this patent fall under?
- Primary CPC classification B64D11/0649. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Thu May 23 2019 00:00:00 GMT+0000 (Coordinated Universal Time) (A1). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 3 related publications on this page (citations in our corpus or others sharing the same primary CPC).