公开(公告)号：AU606189B2

公开(公告)日：1991-01-31

申请号：AU2040188

申请日：1988-08-04

Applicant: UNITED TECHNOLOGIES CORP

Inventor： AUZIER THOMAS A ,  LANDIS KENNETH K ,  HALL KENNETH B

IPC: F01D5/18

Abstract: A hollow, cooled airfoil has a pair of nested, coolant channels therein which carry separate coolant flows back and forth across the span of the airfoil in adjacent parallel paths. The coolant in both channels flows from a rearward to forward location within the airfoil allowing the coolant to be ejected from the airfoil near the leading edge through film coolant holes.

公开(公告)号：DE602005022654D1

公开(公告)日：2010-09-16

申请号：DE602005022654

申请日：2005-04-13

Applicant: UNITED TECHNOLOGIES CORP

Inventor： KVASNAK WILLIAM S ,  LANDIS KENNETH K ,  PRZIREMBEL HANS R

IPC: F01D5/18 ,  B64C1/00 ,  F01D5/00

公开(公告)号：DE68900617D1

公开(公告)日：1992-02-13

申请号：DE68900617

申请日：1989-01-24

Applicant: UNITED TECHNOLOGIES CORP

Inventor： HALL KENNETH B ,  LANDIS KENNETH K

IPC: F01D5/18

Abstract: The airfoil shaped body has a separate leading edge portion (14) spaced from the main body (12). Slots (40) thereby formed, discharge film cooling air parallel to surface (38) of the main body. A plurality of axially extending fines (42) may interconnect lip (36) and surface (38), thus providing flow straightening means and a means for maintaining a consistant flow area of the discharge slots (40).

公开(公告)号：DE68900653D1

公开(公告)日：1992-02-20

申请号：DE68900653

申请日：1989-01-24

Applicant: UNITED TECHNOLOGIES CORP

Inventor： HALL KENNETH B ,  LANDIS KENNETH K

IPC: A61K31/55 ,  A61K45/06 ,  B23P15/02 ,  F01D5/18

Abstract: Teething and colic are alleviated in infants and toddlers by the administration of a combination of an antihistamine and a benzodiazepine having sedative hypnotic activity. An exemplary antihistamine is hydroxyzine pamoate, and an exemplary benzodiazepine is diazepam.