Body module component, and method for the production thereof
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B60J-007/00
B62D-029/04
B62D-065/02
B62D-023/00
B62D-021/08
B29C-070/74
B29C-070/48
B62D-029/00
B29L-031/30
B29C-070/52
출원번호
US-0993771
(2011-11-22)
등록번호
US-8894132
(2014-11-25)
우선권정보
DE-10 2010 054 935 (2010-12-17)
국제출원번호
PCT/EP2011/005873
(2011-11-22)
§371/§102 date
20131008
(20131008)
국제공개번호
WO2012/079693
(2012-06-21)
발명자
/ 주소
Goettker, Stephan
Krueger, Jan
Salkic, Asmir
Sretenovic, Mirko
출원인 / 주소
Daimler AG
대리인 / 주소
Patent Central LLC
인용정보
피인용 횟수 :
1인용 특허 :
8
초록▼
A three-dimensionally shaped body module component and a method for the production thereof, which is assembled from a plurality of body module segments (1). The body module segments (1) are sections of continuously pultruded fiber plastic composite pultrudates, wherein each pultrudate has a basic st
A three-dimensionally shaped body module component and a method for the production thereof, which is assembled from a plurality of body module segments (1). The body module segments (1) are sections of continuously pultruded fiber plastic composite pultrudates, wherein each pultrudate has a basic structure consisting of endless fibers (20) laid in accordance with the force flux with respect to a predetermined geometry of the component. Furthermore, the basic structure has at least one passage (30) per body module segment (1) for receiving a connecting means (11), so as to connect at least two of the body module segments (1). The fibers (20) laid in accordance with the force flux are laid around the passage (30), and, furthermore, a stabilization structure (40) made from fibers is arranged around it.
대표청구항▼
1. A three-dimensional shaped body module component, which is assembled from a plurality of body module segments (1), wherein the body module segments (1) are sections of continuously pultruded fibre plastic composite pultrudates, wherein each pultrudate has a basic structure that consists of endles
1. A three-dimensional shaped body module component, which is assembled from a plurality of body module segments (1), wherein the body module segments (1) are sections of continuously pultruded fibre plastic composite pultrudates, wherein each pultrudate has a basic structure that consists of endless fibres (20) laid in accordance with the force flux with respect to a predetermined geometry of the component, and wherein the basic structure has at least one passage (30) per body module segment (1) for receiving a connecting means (11), in order to connect at least two of the body module segments (1), wherein the fibres (20) laid in accordance with the force flux are laid around the passage (30), anda stabilisation structure (40) made from fibres is arranged around the passage (30). 2. A body module component according to claim 1, wherein the body module component has at least one joint element (3), via which the at least two body module segments (1) are connected, wherein the joint element (3) has openings (8) for the connecting means (11), which correspond to the openings (30) of the body module segments (1). 3. The body module component according to claim 2, wherein the body module segment (1) has at least one internally lying void volume (5), wherein void sections are present at connecting ends of the body module segments (1), and wherein the joint element (3) comes into contact with the connecting ends of the segments (1) in the void sections and/or on a wall (2, 2′). 4. The body module component according to claim 2, wherein the joint element (3) consists of a metal material, in particular a light metal material or a fibre plastic composite material, in particular a pultruded fibre plastic composite material. 5. The body module component according to claim 4, wherein the joint element (3) is a cast joint element (3), which is integrally cast positively onto at least one of the walls (2, 2′) of each of the body module segments (1) that are to be connected, and/or the joint element (3) is a cast joint element (3) and the connecting means (11) are cast together with the joint element (3) as one piece. 6. The body module component according to claim 2, wherein at least one adhesive beading (9) is provided in a region between the joint element (3) and the wall (2, 2′) of one of the connecting ends. 7. The body module component according to claim 1, wherein the body module component (1) has a fibre content ranging from 50% to 75% with respect to the total volume of the fibre plastic composite material. 8. The body module component according to claim 1, wherein the body module component is a motor vehicle floor, front or rear structure. 9. The body module component according to claim 1, wherein the body module component (1) has a fibre content ranging from 65% to 75% with respect to the total volume of the fibre plastic composite material.
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이 특허에 인용된 특허 (8)
Freitas Glenn ; Campbell Thomas ; Kasten Garry, Continuous intersecting braided composite structure and method of making same.
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