公开(公告)号：WO1991000213A1

公开(公告)日：1991-01-10

申请号：PCT/US1990003162

申请日：1990-06-05

Applicant: ALLIED-SIGNAL INC.

Inventor： ALLIED-SIGNAL INC. ,  THOMSON, Mark, W. ,  MATULICH, Dan, S. ,  EMERSON, Terence, P.

IPC: B64D13/06

CPC classification number: B64D13/06 ,  F25B9/004 ,  F25B11/04 ,  F25B2400/141 ,  Y02T50/44 ,  Y02T50/56

Abstract: An advanced Environmental Control System (50) (ECS) for use in conjunction with a turbine engine (10) to provide conditioned, pressurized air to an enclosed space (90) such as an aircraft cabin, as well as cooling capacity for the aircraft avionics (92). The ECS (50) features a dual turbine air cycle machine (52) to minimize the amount of bleed air or power required from the turbine engine (10).

Abstract translation: 一种改进的氛围系统（ECS）（50），用于与涡轮发动机（10）结合使用，以向封闭空间（90）提供经调节和加压的空气，所述封闭空间 飞机以及飞机的航空航天电子设备（92）的冷却能力。 ECS（50）具有双涡轮空气循环机（52）以最小化涡轮发动机（10）所需的补充空气量或功率量。

公开(公告)号：WO1990015897A1

公开(公告)日：1990-12-27

申请号：PCT/US1990003164

申请日：1990-06-05

Applicant: ALLIED-SIGNAL INC.

Inventor： ALLIED-SIGNAL INC. ,  KHANNA, Yash, P. ,  REIMSCHUESSEL, Anne-Marie, C. ,  SIBILIA, John, P.

IPC: D06M15/59

CPC classification number: D06M15/59

Abstract: A fiber having increased melting point comprising a polyolefin core coated with a polymer such as a polyamide.

Abstract translation: 具有增加的熔点的纤维包括涂覆聚合物如聚酰胺的聚烯烃芯。

公开(公告)号：WO1990015739A1

公开(公告)日：1990-12-27

申请号：PCT/US1990002528

申请日：1990-05-07

Applicant: ALLIED-SIGNAL INC.

Inventor： ALLIED-SIGNAL INC. ,  FULMER, Keith, Harold ,  RIZK, Gamil, M.

IPC: B60T11/34

CPC classification number: B60T8/4275 ,  B60T8/5025 ,  B60T11/34 ,  Y10T137/2703 ,  Y10T137/7796

Abstract: The shuttle valve (10) has a valve member (30) which includes first (32) and second (36) diameter sections disposed within small diameter (22), reduced diameter (24), and enlarged diameter (26) bore sections of a stepped bore (14) located in a valve body (12). The small diameter bore section (22) communicates with a brake feedback line connection (20), the reduced diameter bore section (24) communicates with an outlet opening (40), and the enlarged diameter bore section (26) communicates with an inlet opening (50). The second diameter sections (36), of the valve member (30) includes a transverse opening (44) which communicates with a longitudinal orifice opening (46) that leads to a chamber (48) located at an end of the valve member (30). Seals (60, 70) are disposed about the first and second diameter section (32, 36) and the valve member (30) biased by a spring (80) toward an at-rest position. Located about the first diameter section (32) of the valve member (30) is a freely movable orifice member (90) which includes a radial orifice opening (94) at one surface thereof. The sudden communication of high fluid pressure through the inlet opening (50) results in a slightly delayed displacement of the valve member (30) and movable orifice member (90), and the displacement of the valve member (30) and movable orifice member (90) then causing fluid to be communicated through the movable orifice opening (94) so that fluid communication with the outlet opening (40) is restricted.

公开(公告)号：WO1990015735A1

公开(公告)日：1990-12-27

申请号：PCT/US1990003036

申请日：1990-05-31

Applicant: ALLIED-SIGNAL INC.

Inventor： ALLIED-SIGNAL INC. ,  LINDENMAN, Charles, Edward

IPC: B60T08/32

CPC classification number: B60T11/34 ,  B60T8/341 ,  B60T8/4291 ,  Y10T137/7774

Abstract: The pressure differential release valve (130) comprises a three-part body having a first end member (132), an intermediate body member (133), and a second end member (134). The members (132, 133, 134) define an interior stepped bore (139) containing a differential area piston (141) and a poppet (161). The differential area piston (141) and poppet (161) have respective longitudinal through-openings (142, 162) and the poppet (161) engages a valve seat (168) of the body. The longitudinal through-opening (162) of the poppet (161) includes a ball valve (165) biased by a spring (166) into engagement with a valve seat (164) of the poppet (161). The piston (141) abuts the poppet (161) at an end (151) adjacent the valve seat (164) of the poppet (161). Fluid pressure received at an end (135) opening in the first end member (132) is transmitted through the body and exits an end opening (136) at the second end member (134). The fluid pressure displaces the ball valve (165) against the spring (166) so that fluid flows around the ball valve (165) and through the longitudinal through-opening (162) of the poppet (161). A reverse flow of fluid between the end openings (135, 136) causes, at a predetermined pressure differential, the piston (141) and poppet (161) to be displaced within the stepped bore (139) so that fluid flows around the poppet (161) and into the longitudinal through-opening (142) of the piston (141) whereby the ball valve (165) within the poppet (161) is effectively bypassed.

公开(公告)号：WO1990014149A1

公开(公告)日：1990-11-29

申请号：PCT/US1990002383

申请日：1990-04-30

Applicant: ALLIED-SIGNAL INC.

Inventor： ALLIED-SIGNAL INC. ,  WHITE, Lloyd, Steven ,  TAYLOR, Donald, Robert

IPC: B01D67/00

CPC classification number: B01D67/0093 ,  B01D71/68 ,  C08J7/126 ,  C08J2381/06

Abstract: Water can be passed through a polysulfone membrane at an improved rate of exposing the membrane to elemental fluorine in admixture with an inert gas in the substantial absence of oxygen.

Abstract translation: 水可以通过聚砜膜以提高的速率将膜暴露于基本不存在氧的惰性气体中的元素氟。

公开(公告)号：WO1990013734A1

公开(公告)日：1990-11-15

申请号：PCT/US1990001449

申请日：1990-03-16

Applicant: ALLIED-SIGNAL INC.

Inventor： ALLIED-SIGNAL INC. ,  BOYD, Gary, L. ,  SUMNER, D., Warren ,  SHEORAN, Yogendra ,  JUDD, Z., Daniel

IPC: F01D25/32

CPC classification number: F01D25/32

Abstract: A gas turbine engine (10) incorporates a particle trap (46) that forms an entrapment region (73) in a plenum (24) which extends from within the combustor (18) to the inlet (32) of a radial-inflow turbine (52, 54). The engine (10) is thereby adapted to entrap particles that originate downstream from the compressor (14) and are otherwise propelled by combustion gas (22) into the turbine (52, 54). Carbonaceous particles that are dislodged from the inner wall (50) of the combustor (18) are incinerated within the entrapment region (73) during operation of the engine (10).

公开(公告)号：WO1990013458A1

公开(公告)日：1990-11-15

申请号：PCT/US1990002532

申请日：1990-05-07

Applicant: ALLIED-SIGNAL INC.

Inventor： ALLIED-SIGNAL INC. ,  BISHOP, Robert, J. ,  FONTECCHIO, Robert, Paul ,  ZELENAK, Daniel, Gene, Jr.

IPC: B60R21/20

CPC classification number: B60R21/2171

Abstract: An assembly (58) comprising: a hollow cylindrical member or can (22) including an opening (24a) into which a gas generator (26) may be inserted, the gas generator of the type responsive to a control signal, for generating gas to inflate an air bag (32). The assembly including the air bag (32, 44, 50, 52), for protecting, when activated, an occupant of a vehicle, comprising an inflatable bag or sack (32), disposed in a compacted or stored condition, during periods prior to deployment, proximate a side of the cylindrical member (22) containing at least one aperture (30), the infatable bag, including an open end (46) disposed about the cylindrical member (22) to receive the gas and including relatively opposing flaps (50a and 50b) extending from proximate the open end and adapted to envelop the cylindrical member (22), the flaps, proximate a side of the cylindrical member, away from the at least one aperture, disposed in an overlapping condition, one to the other. A band of tearable material (56) is provided to secure the air bag in its stored or predeployment condition.

公开(公告)号：WO1990013377A1

公开(公告)日：1990-11-15

申请号：PCT/US1990002387

申请日：1990-04-30

Applicant: ALLIED-SIGNAL INC.

Inventor： ALLIED-SIGNAL INC. ,  DAS, Santosh, Kumar ,  BYE, Richard, Lister, Jr. ,  LOBOVSKY, Alexander

IPC: B22D11/06

CPC classification number: B22D11/064

Abstract: An apparatus for melting and rapid solidification casting of metal alloys has a crucible (2) for molding a metal charge. The crucible has side walls (3), a top (7) and a bottom (20) having an orifice (5) therein. Collectively, the side walls, top and bottom define an interior of the crucible. A portion of the dimensions of the side walls and bottom is divided by longitudinal slits (11) into at least two segments. A nozzle (8) is disposed partially within the crucible and extends through the orifice. The nozzle has a first end (24) in communication with the interior (22) of the crucible. A second end (26) of the nozzle has a nozzle orifice (28) therein for defining a stream of molten metal alloy. A cooling mechanism (4) cools the top, side walls and bottom of the crucible. The apparatus has mechanisms (30, 32, 34) for inducing alternating electrical currents within the metal charge and within the nozzle, and for establishing and maintaining pressure within the interior of the crucible. A positioning mechanism (10) positions the crucible and nozzle means relative to a quenching mechanism (36) that includes a rapidly moving chill substrate. The crucible, nozzle and quenching mechanism are housed within an enclosure (1) that provides therewithin a controlled atmosphere having positive or negative pressure.

Abstract translation: 金属合金熔融和快速凝固铸造的装置具有用于模制金属电荷的坩埚（2）。 该坩埚具有在其中具有孔口（5）的侧壁（3），顶部（7）和底部（20）。 集体地，侧壁，顶部和底部限定了坩埚的内部。 侧壁和底部的一部分尺寸被纵向狭缝（11）分成至少两个部分。 喷嘴（8）部分地设置在坩埚内并延伸穿过孔口。 喷嘴具有与坩埚的内部（22）连通的第一端（24）。 喷嘴的第二端（26）在其中具有用于限定熔融金属合金流的喷嘴孔（28）。 冷却机构（4）冷却坩埚的顶部，侧壁和底部。 该装置具有用于在金属装料内和喷嘴内诱导交流电流的机构（30,32,34），以及用于建立和保持坩埚内部的压力。 定位机构（10）将坩埚和喷嘴装置相对于包括快速移动的冷却基板的淬火机构（36）定位。 坩埚，喷嘴和淬火机构容纳在外壳（1）内，在其中具有正或负压力的受控气氛。

公开(公告)号：WO1990013352A1

公开(公告)日：1990-11-15

申请号：PCT/US1990002386

申请日：1990-04-30

Applicant: ALLIED-SIGNAL INC.

Inventor： ALLIED-SIGNAL INC. ,  LESTER, George, R.

IPC: B01D53/36

CPC classification number: B01J23/64 ,  B01D53/8662 ,  B01D53/8668 ,  B01J21/063 ,  B01J23/6482 ,  B01J23/6527

Abstract: This application relates to a catalyst and a process using this catalyst to convert or destroy organic compounds including organohalogen compounds. A preferred catalyst contains as catalytic components titania, vanadium oxide, tungsten oxide, tin oxide and at least one noble metal selected from the group consisting of platinum, palladium and rhodium, characterized in that the vanadium oxide, tungsten oxide and noble metals are uniformly dispersed on the titania. The process of this invention comprises contacting the gas stream, which contains organohalogen compounds and other organic compounds, at a temperature of about 200 to about 500 DEG C with the catalyst described above in the presence of an oxidizing agent and water. The oxidizing agent can be oxygen or air.

Abstract translation: 本申请涉及使用该催化剂来转化或破坏包括有机卤素化合物在内的有机化合物的催化剂和方法。 优选的催化剂包含作为催化成分的二氧化钛，氧化钒，氧化钨，氧化锡和至少一种选自铂，钯和铑的贵金属，其特征在于氧化钒，氧化钨和贵金属均匀分散 在二氧化钛上。 本发明的方法包括在约200至约500℃的温度下将含有有机卤素化合物和其它有机化合物的气流与上述催化剂在氧化剂和水的存在下接触。 氧化剂可以是氧气或空气。

公开(公告)号：WO1990012052A2

公开(公告)日：1990-10-18

申请号：PCT/US1990000711

申请日：1990-02-08

Applicant: ALLIED-SIGNAL INC.

Inventor： ALLIED-SIGNAL INC. ,  BHATTACHARJEE, Himangshu, R. ,  WILLIAMS, Jon, I. ,  SWERDLOFF, Michael, D. ,  BERENBAUM, Morris, B.

IPC: C08G81/00

CPC classification number: C08G81/00

Abstract: A process for preparing a co-poly(amide/peptide) by reacting polymeric or oligomeric polypeptides and polymeric or oligomeric polyamides in the presence of an effective amount of one or more aryl phosphoryl azide compounds.

Abstract translation: 在已经开发的方法制备的共 - 聚（酰胺/肽），它包括聚合的或低聚的多肽和聚合物的聚酰胺或低聚物的有效量的一种或多种化合物的存在下反应 的芳基磷酰基酸。