公开(公告)号：US06818718B2

公开(公告)日：2004-11-16

申请号：US09740928

申请日：2000-12-21

Applicant: David Henry Solomon ,  Grace Chan ,  Peter Agapitus Kambouris ,  Mark Graham Looney

Inventor： David Henry Solomon ,  Grace Chan ,  Peter Agapitus Kambouris ,  Mark Graham Looney

IPC: C08F1230

CPC classification number: C07C233/38 ,  C07C233/20 ,  C08F222/1006

Abstract: Method of separating molecules by providing a cross-linked polymer gel having a cross-linking moiety of the formula wherein X, X′, Y, Z and R2 are as defined in the specification. A sample containing the molecules to be separated is placed on the gel, and the gel is subjected to a separation technique.

Abstract translation: 通过提供具有式X，X'，Y，Z和R 2的交联部分的交联聚合物凝胶来分离分子的方法如本说明书中所定义。 将含有待分离分子的样品置于凝胶上，并对凝胶进行分离技术。

公开(公告)号：US06402458B1

公开(公告)日：2002-06-11

申请号：US09640357

申请日：2000-08-16

Applicant: Mark Graham Turner

Inventor： Mark Graham Turner

IPC: F01D102

CPC classification number: F01D25/12 ,  F01D5/142 ,  Y02T50/673 ,  Y02T50/675

Abstract: A turbine includes three rows of airfoils which receive in sequence hot combustion gases during operation. The third row airfoils are clocked circumferentially relative to the first row airfoils for bathing the third row airfoils with relatively cool wakes discharged from the first row airfoils during the hottest running condition of the gas turbine engine being powered. The third row airfoils therefore avoid the hottest temperature of the combustion gases for reducing the cooling requirements thereof.

Abstract translation: 涡轮机包括三排机翼，其在操作期间依次接受热燃烧气体。 第三排翼型件相对于第一排翼型件周向地进行计时，用于在燃气涡轮发动机供电的最热的运行状态期间洗涤第三排翼型件，其具有从第一排翼型件排出的相对较冷的骤冷件。 因此，第三排翼型件避免了燃烧气体的最高温度以降低其冷却要求。