IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0196329
(2002-07-15)
|
발명자
/ 주소 |
- Edlund, David J.
- Pledger, William A.
- Studebaker, R. Todd
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
36 인용 특허 :
84 |
초록
▼
Membrane modules that contain one or more hydrogen-selective membranes, methods for preparing the same, and hydrogen purification systems, fuel processors and devices containing the same. In some embodiments, the membrane modules include one or more hydrogen-selective membranes supported on a suppor
Membrane modules that contain one or more hydrogen-selective membranes, methods for preparing the same, and hydrogen purification systems, fuel processors and devices containing the same. In some embodiments, the membrane modules include one or more hydrogen-selective membranes supported on a support or screen structure, of which a variety of embodiments are disclosed. In some embodiments, the membrane or membranes are adhesively mounted on the screen structure during assembly. In some embodiments, the screen structure includes a plurality of screen members adhesively mounted together during assembly. In some embodiments, the screen structure includes a coating. The present invention is also directed to methods for reducing the thickness of hydrogen-selective membranes.
대표청구항
▼
Membrane modules that contain one or more hydrogen-selective membranes, methods for preparing the same, and hydrogen purification systems, fuel processors and devices containing the same. In some embodiments, the membrane modules include one or more hydrogen-selective membranes supported on a suppor
Membrane modules that contain one or more hydrogen-selective membranes, methods for preparing the same, and hydrogen purification systems, fuel processors and devices containing the same. In some embodiments, the membrane modules include one or more hydrogen-selective membranes supported on a support or screen structure, of which a variety of embodiments are disclosed. In some embodiments, the membrane or membranes are adhesively mounted on the screen structure during assembly. In some embodiments, the screen structure includes a plurality of screen members adhesively mounted together during assembly. In some embodiments, the screen structure includes a coating. The present invention is also directed to methods for reducing the thickness of hydrogen-selective membranes. t yarn forming the spiked naps (8) is made of polypropylene. 9. The reinforcement as claimed in claim 5, wherein the monofilament yarn forming the spiked naps (8) is made of bioabsorbable material chosen from the group consisting of the polymers of p-dioxanone, polyglycolides, polyorthoesters, polymers of trimethylene carbonate, stereocopolymers of L-lactic acid and D-lactic acid, homopolymers of L-lactic acid, copolymers of lactic acid and a compatible comonomer, such as derivatives of alpha-hydroxy acids. 10. The reinforcement as claimed in claim 1, wherein the reinforcement piece comprises means, integral therewith or attached to it, for fastening or joining, protruding from one and/or the other of its main faces, these fastening or joining means being able to permit the fastening or joining of this reinforcement piece to the tissues in contact with which this reinforcement piece is intended to be placed. 11. The reinforcement as claimed in claim 10, wherein the fastening or joining means of the reinforcement piece have a structure identical to that of the means for fastening or joining the flap to the reinforcement piece. 12. The reinforcement as claimed in claim 1, wherein the knit from which the reinforcement piece is made has two porous layers connected by connecting yams, the weave forming runproof transverse channels opening out from the two porous layers. 13. The reinforcement as claimed in claim 10, wherein said means is a grip means. able, to retain the crimp in a position against the retainer member; a cable lock coupled to the shaft such that rotation of the handle member can move the cable lock away from said retaining member and impose tension on said cable; and a tension meter adapted to measure the tension in a portion of said cable extending between the cable lock and the retaining member. 8. The tensioning device of claim 7 in which the retaining member is secured against rotational movement relative to the handle. 9. The cable tensioning device of claim 7 in which said handle has a roughened surface to prevent slippage during use.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.