Honeycomb with a fraction of substantially porous cell walls
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B32B-003/12
B32B-003/26
출원번호
UP-0766569
(2007-06-21)
등록번호
US-7718246
(2010-06-10)
발명자
/ 주소
Strauss, Ben
대리인 / 주소
Goodwin Procter LLP
인용정보
피인용 횟수 :
6인용 특허 :
25
초록▼
An artificial honeycomb structure, and simple constructions therefrom, are provided, wherein at least a portion of at least one of the enclosing honeycomb cell walls is substantially porous, open, or permeable, and wherein at least one of the hollow cells comprises at least one substantially nonporo
An artificial honeycomb structure, and simple constructions therefrom, are provided, wherein at least a portion of at least one of the enclosing honeycomb cell walls is substantially porous, open, or permeable, and wherein at least one of the hollow cells comprises at least one substantially nonporous enclosing wall. The honeycomb and its constructions can be useful in applications that include, but are not limited to, heat exchange and storage, structural support, impact absorption, filtration, acoustic dampening, catalysis, and flow control and distribution.
대표청구항▼
What is claimed is: 1. A honeycomb structure comprising: a plurality of contiguous hollow cells comprising a plurality of enclosing walls, wherein: (i) at least a portion of at least one of the plurality if enclosing walls is porous; (ii) at least one of the hollow cells comprising at least one non
What is claimed is: 1. A honeycomb structure comprising: a plurality of contiguous hollow cells comprising a plurality of enclosing walls, wherein: (i) at least a portion of at least one of the plurality if enclosing walls is porous; (ii) at least one of the hollow cells comprising at least one nonporous enclosing wall; (iii) at least one of the enclosing walls comprises a thickness of less than 0.01 inches; and (iv) diameter of the pores in the at least one porous wall is greater than 500 microns. 2. The honeycomb structure of claim 1, wherein the porous wall portion is adapted to allow a fluid to flow therethrough. 3. The honeycomb structure of claim 1, wherein at least one of the plurality of enclosing walls comprises a material selected from the group consisting of a metal, a metal alloy, a ceramic, a fiberglass material, a graphite material, a paper material, a plastic, and a thermoforming plastic. 4. The honeycomb structure of claim 3, wherein the metal is selected from the group consisting of aluminum, copper, stainless steel, titanium, brass, nickel, tin, zinc, iron, silver, gold, platinum, and combinations thereof. 5. The honeycomb structure of claim 1, wherein porosity of at least one of the porous wall portions is greater than about 25 percent. 6. The honeycomb structure of claim 2, wherein the plurality of enclosing walls are adapted to allow fluid flow between at least two of the plurality of contiguous hollow cells. 7. The honeycomb structure of claim 6, wherein the plurality of contiguous hollow cells form a plurality of substantially independent flow channels. 8. The honeycomb structure of claim 1, wherein at least one hollow cell comprises a plurality of nonporous walls to prevent fluid flow therethrough. 9. The honeycomb structure of claim 1, further comprising at least one cell group, wherein the cell group comprises a plurality of hollow cells, and wherein the cell group is surrounded by nonporous cell walls. 10. The honeycomb structure of claim 9, wherein at least one interior wall portion of the cell group is removed. 11. The honeycomb structure of claim 2, wherein a plurality of the nonporous enclosing walls are substantially parallel. 12. The honeycomb structure of claim 1, wherein porosity of at least one of the porous wall portions is greater than about 50 percent. 13. The honeycomb structure of claim 1, wherein the diameter of the pores in the at least one porous wall is greater than 1000 microns. 14. A honeycomb structure comprising: a plurality of contiguous hollow cells comprising a plurality of enclosing walls, wherein; (i) at least a portion of at least one of the plurality of enclosing walls is porous, (ii) at least one of the hollow cells comprises at least one nonporous enclosing wall; (iii) porosity of at least one of the porous walls portions is greater than 25 percent; and (iv) diameter of the pores in the at least one porous walls is greater than 500 microns. 15. The honeycomb structure of claim 14, wherein the diameter of the pores in the at least one porous wall is greater than 1000 microns. 16. The honeycomb structure of claim 14, wherein porosity of at least one of the porous wall portions is greater than about 50 percent. 17. The honeycomb structure of claim 14, wherein at least one of the enclosing walls comprises a thickness of less than 0.01 inches and greater than 0.001 inches.
연구과제 타임라인
LOADING...
LOADING...
LOADING...
LOADING...
LOADING...
이 특허에 인용된 특허 (25)
Hartmann Hans (Vienna ATX) Kerschbaum Ewald (Maria Enzersdorf-Sdstadt ATX), Acoustic frictional resistance construction and method of producing an acoustic frictional resistance using a laser.
Harada Mithuhiro (Tokyo JPX) Saita Kenji (Niihama JPX), Hollow structure panel for heat storage material and process for producing heat storage material panel using the same.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.