"Nano Reinforced Radius Filler For An Aircraft Structure And A Method

"Nano Reinforced Radius Filler For An Aircraft Structure And A Method Of Producing An Aircraft Structure Comprising Such Filler"

Abstract: The present invention relates to a composite radius filler for use in an aircraft structure (2), which comprises structural composite parts (7) assembled together to form the aircraft structure (2). The composite radius filler (3) is arranged between rounded sections (5', 5") of the structural composite parts (7) for filling a gap (4) formed between the structural composite parts (7). The composite radius filler (3) is made structural by a nanostructure (23) arranged within the composite radius filler (3) for the reinforcement of the interface between the radius filler (3) and the structural composite part (7). The invention also relates to a method for producing an aircraft structure comprising said nano-reinforced radius filler.

Patent Information

Application #

Filing Date

01 December 2011

Publication Number

39/2013

Publication Type

INA

Invention Field

GENERAL ENGINEERING

Status

Email

Parent Application

Applicants

SAAB AB

SE-581 88 LINKOPING, SWEDEN

Inventors

1. HALLANDER, PER

FANJUNKAREGATAN 29, SE-582 16 LINKOPING, SWEDEN

2. PETERSSON, MIKAEL

ULLSTAMMAVAGEN 122, SE-589 51 LINKOPING, SWEDEN

3. WEIDMANN, BJORN

VRAKGATAN 4, SE-590 31 BORENSBERG, SWEDEN

4. GRANKALL, TOMMY

GARVAREGATAN 20, SE-582 53 LINKOPING, SWEDEN

5. STRINDBERG, GOTE

VARVAGEN 16, SE-589 41 LINKOPING, SWEDEN

6. NORDIN, PONTUS

MUNKHAGSGATAN 21, SE-587 25 LINKOPING, SWEDEN

Specification

NA

Documents

Application Documents

#	Name	Date
1	9449-DELNP-2011-AbandonedLetter.pdf	2019-01-04
1	9449-DELNP-2011-GPA-(26-12-2011).pdf	2011-12-26
2	9449-DELNP-2011-Correspondence-Others-(26-12-2011).pdf	2011-12-26
2	9449-DELNP-2011-FER.pdf	2018-05-07
3	9449-delnp-2011-Form-1-(21-02-2012).pdf	2012-02-21
3	9449-delnp-2011-Correspondance Others-(22-04-2013).pdf	2013-04-22
4	9449-delnp-2011-Form-18-(22-04-2013).pdf	2013-04-22
4	9449-delnp-2011-Correspondence Others-(21-02-2012).pdf	2012-02-21
5	9449-delnp-2011-Form-3-(18-05-2012).pdf	2012-05-18
5	9449-delnp-2011-Abstract.pdf	2012-06-11
6	9449-delnp-2011-Correspondence Others-(18-05-2012).pdf	2012-05-18
6	9449-delnp-2011-Claims.pdf	2012-06-11
7	Abstract.jpg	2012-06-11
7	9449-delnp-2011-Correspondence Others.pdf	2012-06-11
8	9449-delnp-2011-Form-5.pdf	2012-06-11
8	9449-delnp-2011-Description (Complete).pdf	2012-06-11
9	9449-delnp-2011-Drawings.pdf	2012-06-11
9	9449-delnp-2011-Form-3.pdf	2012-06-11
10	9449-delnp-2011-Form-1.pdf	2012-06-11
10	9449-delnp-2011-Form-2.pdf	2012-06-11
11	9449-delnp-2011-Form-1.pdf	2012-06-11
11	9449-delnp-2011-Form-2.pdf	2012-06-11
12	9449-delnp-2011-Drawings.pdf	2012-06-11
12	9449-delnp-2011-Form-3.pdf	2012-06-11
13	9449-delnp-2011-Description (Complete).pdf	2012-06-11
13	9449-delnp-2011-Form-5.pdf	2012-06-11
14	9449-delnp-2011-Correspondence Others.pdf	2012-06-11
14	Abstract.jpg	2012-06-11
15	9449-delnp-2011-Claims.pdf	2012-06-11
15	9449-delnp-2011-Correspondence Others-(18-05-2012).pdf	2012-05-18
16	9449-delnp-2011-Abstract.pdf	2012-06-11
16	9449-delnp-2011-Form-3-(18-05-2012).pdf	2012-05-18
17	9449-delnp-2011-Correspondence Others-(21-02-2012).pdf	2012-02-21
17	9449-delnp-2011-Form-18-(22-04-2013).pdf	2013-04-22
18	9449-delnp-2011-Form-1-(21-02-2012).pdf	2012-02-21
18	9449-delnp-2011-Correspondance Others-(22-04-2013).pdf	2013-04-22
19	9449-DELNP-2011-FER.pdf	2018-05-07
19	9449-DELNP-2011-Correspondence-Others-(26-12-2011).pdf	2011-12-26
20	9449-DELNP-2011-GPA-(26-12-2011).pdf	2011-12-26
20	9449-DELNP-2011-AbandonedLetter.pdf	2019-01-04

Search Strategy

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