Anti-icing / de-icing system and method and aircraft structure incorporating this system
    1.
    发明授权
    Anti-icing / de-icing system and method and aircraft structure incorporating this system 有权
    防冰/除冰系统和结合该系统的方法和飞机结构

    公开(公告)号:US08146866B2

    公开(公告)日:2012-04-03

    申请号:US12398515

    申请日:2009-03-05

    CPC classification number: G10K11/343 B60S1/02 B64D15/163 G10K11/346

    Abstract: The present invention provides an anti-icing/de-icing system and method using ultrasound waves for an external surface of a structure likely to be iced, such as an aircraft wing or engine nacelle, and such a structure incorporating this system. The system comprises a plurality of piezoelectric transducers with which the structure is fitted, opposite this external surface, and this system is such that it comprises scanning devices at least one matrix of elementary meshes predefined in this surface in relation to an even arrangement of a group of these transducers, these scanning devices being able to focus the waves emitted by all or some of the transducers of the or each group on these meshes one after the other, via signal summing devices coupled to these scanning devices and able to produce, for each mesh, a summation of the signals obtained from the transducers emitting these waves.

    Abstract translation: 本发明提供了一种使用超声波作为可能结冰的结构的外表面的防冰/除冰系统和方法,例如飞行器机翼或发动机机舱,以及这种结合该系统的结构。 该系统包括与该外表面相对配合的多个压电换能器,并且该系统使得其包括相对于组的均匀布置在该表面中预定义的至少一个基本网格的扫描装置 这些扫描装置能够通过耦合到这些扫描装置的信号求和装置将这些或每组的全部或一些换能器发射的波相互集中在这些网格上,并且能够为每个 网格,从发射这些波的换能器获得的信号的总和。

    Reception of a signal transmitted over a transmission link comprising coded channels
    2.
    发明授权
    Reception of a signal transmitted over a transmission link comprising coded channels 有权
    通过包括编码信道的传输链路发送的信号的接收

    公开(公告)号:US08098721B2

    公开(公告)日:2012-01-17

    申请号:US11721672

    申请日:2005-12-08

    Abstract: A method to receive a signal transmitted over a transmission link comprising coded channels, the method comprising: —equalization operations (110-116) to compensate for signal distortion introduced by the transmission link in a signal burst, and—block decoding operations (120-126) to perform channel decoding operation from the equalized signal bursts. If one of the block decoding operations has not been executed before a predetermined time limit, the method comprises at least one step (146) of discarding one of the next burst equalization operations.

    Abstract translation: 一种接收通过包括编码信道的传输链路传输的信号的方法,所述方法包括: - 均衡化操作(110-116),用于补偿由信号突发中的传输链路引入的信号失真,以及块解码操作(120- 126)以从均衡的信号脉冲串执行信道解码操作。 如果在预定时间限制之前尚未执行块解码操作之一,则该方法包括丢弃下一个突发均衡操作之一的至少一个步骤(146)。

    METHOD OF TREATING LAUNDRY
    5.
    发明申请
    METHOD OF TREATING LAUNDRY 审中-公开
    洗钱方法

    公开(公告)号:US20090011971A1

    公开(公告)日:2009-01-08

    申请号:US12166534

    申请日:2008-07-02

    CPC classification number: C11D17/045 C11D3/3942 C11D3/3945

    Abstract: The present invention provides a method of treating fabrics by placing a multi-compartment pouch in the drum of the washing machine. Said pouch is made from a water-soluble film and have at least two compartments.The present invention also encompasses the use of the pouch herein define in view of reducing the patchy damage when treating fabrics.

    Abstract translation: 本发明提供一种通过将多室袋放置在洗衣机的滚筒中来处理织物的方法。 所述袋由水溶性薄膜制成并具有至少两个隔室。 本发明还包括本发明的袋的用途,鉴于在处理织物时减少斑块损伤。

    Liquid hard-surface cleaning compositions based on specific dicapped polyalkylene glycols
    8.
    发明授权
    Liquid hard-surface cleaning compositions based on specific dicapped polyalkylene glycols 失效
    基于特异性双键聚亚烷基二醇的液体硬表面清洁组合物

    公开(公告)号:US06460548B1

    公开(公告)日:2002-10-08

    申请号:US09367560

    申请日:1999-08-16

    CPC classification number: C11D1/721

    Abstract: Liquid hard-surface cleaning compositions are disclosed which comprise particular dicapped polyalkoxylene glycols. These compositions provide excellent next-time cleaning performance on hard-surfaces soiled by various soils, especially greasy type soils and/or burnt/sticky food residues typically found in a kitchen.

    Abstract translation: 公开了包含特定的双封端的聚亚烷基二醇的液体硬表面清洁组合物。 这些组合物在由各种土壤特别是油腻型土壤和/或通常在厨房中发现的烧焦/粘性食物残余物所污染的硬表面上提供优异的下一次清洁性能。

    Ready-to-use metal wire and method for producing same
    9.
    发明授权
    Ready-to-use metal wire and method for producing same 失效
    即用型金属丝及其制造方法

    公开(公告)号:US6106637A

    公开(公告)日:2000-08-22

    申请号:US101652

    申请日:1998-07-14

    Abstract: A ready-to-use metal wire comprising microalloyed steel with a structure almost entirely made up of a cold-hammered annealed martensite is disclosed. The wire diameter is of at least 0.10 mm and at most 0.50 mm, and the ultimate tensile strength of the wire is of at least 2800 MPa. The method of producing said wire comprises deforming a wire rod, performing a hardening heat treatment on the deformed wire and heating it to an annealing temperature to cause the formation of a structure almost entirely made up of annealed martensite. The wire is then cooled and deformed. Assemblies comprising at least one such wire, and wire or assemblies used in particular for reinforcing pneumatic tires, are also disclosed.

    Abstract translation: PCT No.PCT / FR97 / 00028 Sec。 371日期1999年5月3日 102(e)日期1999年5月3日PCT提交1997年1月8日PCT公布。 公开号WO97 / 26379 日期1997年7月24日公开了一种包含微合金化钢的即用金属线,其具有几乎完全由冷锤退火马氏体组成的结构。 线径为0.10mm以上且0.50mm以下,线的极限拉伸强度为2800MPa以上。 制造所述线材的方法包括使线材变形,对变形的线材进行硬化热处理并将其加热到退火温度,以形成几乎完全由退火的马氏体组成的结构。 然后将电线冷却和变形。 还公开了包括至少一个这种线的组件,以及特别用于加强充气轮胎的线或组件。

    Servo device for controlling the flow rate of a hydraulic system, in
particular the power-assisted steering of a vehicle
    10.
    发明授权
    Servo device for controlling the flow rate of a hydraulic system, in particular the power-assisted steering of a vehicle 失效
    用于控制液压系统的流量的伺服装置,特别是车辆的动力辅助转向

    公开(公告)号:US4850390A

    公开(公告)日:1989-07-25

    申请号:US257613

    申请日:1988-10-14

    Applicant: Marc Francois

    Inventor: Marc Francois

    CPC classification number: B62D6/00 Y10T137/7788 Y10T137/7792 Y10T137/87265

    Abstract: The flow-rate control device (10), which is arranged in a branch line (6), comprises a slide (19) forming, together with an outlet channel, a variable constriction (.sigma..sub.1), the slide being biased by a spring, one end of which bears against the end of an actuating rod (30) biased by a piston (21) actuated by a speed-reducing servo-drive unit (22) controlled by an electrical signal (11) dependent on a significant parameter, for example the speed of a vehicle for power-assisted steering of the vehicle. The rod (30) further controls an internal bypass passage (33, 34) parallel to the variable constriction (.sigma..sub.1).

    Abstract translation: 布置在分支管线(6)中的流量控制装置(10)包括与出口通道一起形成可变收缩(sigma1)的滑动件(19),滑块由弹簧 ,其一端抵靠由取决于重要参数的由电信号(11)控制的减速伺服驱动单元(22)驱动的活塞(21)偏置的致动杆(30)的端部, 例如车辆的动力辅助转向车辆的速度。 杆(30)进一步控制与可变缩颈(sigma1)平行的内部旁路通道(33,34)。

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