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    • 3. 发明公开
    • Method of supplying a breathing gas to an aircrew in an aircraft
    • 弗吉尼亚州立大学毕业典礼
    • EP2316734A2
    • 2011-05-04
    • EP10186488.2
    • 2010-10-05
    • Honeywell Aerospace BVHoneywell UK Limited
    • Tucker, Paul
    • B64D13/02
    • B64D13/02B64D2013/0677B64D2231/02B64D2231/025Y02T50/44Y02T50/56
    • A method of operating an aircraft (10), the aircraft (10) including a cabin (12) for the aircrew (14) which is pressurised in normal flight, and a deployment door (16) which is opened in high altitude flight when the cabin (12) will be depressurised, to enable a passenger (20) and/or a load (18) to be deployed from the depressurised cabin (12) of the aircraft (10) to the ground, the aircraft (10) including an installed breathing gas system (24) for providing a limited capacity supply of breathing gas to the aircrew (14) in the cabin (12) in the event of an emergency cabin de-compression, the installed breathing gas system (24) including a face mask (30) for the or each aircrew (14) member, a source (26a, 26b) of breathing gas being substantially pure oxygen, and a line (28) from the source (26a, 26b) to the or each face mask (30) for delivering the breathing gas to the aircrew (14), the method including prior to take-off on a mission according to a mission plan, determining whether the mission plan includes depressurising the cabin (12) and opening the deployment door (16) at high altitude, and where the cabin (12) is planned to be depressurised at high altitude, prior to take-off on the mission, loading onto the aircraft (10) an auxiliary breathing gas supply system (40) for supplying breathing gas to the aircrew (14) both during a preparation period prior to the planned cabin depressurisation when the cabin (12) is pressurised, to prepare the aircrew (14) for the planned cabin depressurisation, and during the planned cabin depressurisation, and connecting the auxiliary breathing gas supply system (40) to the installed breathing gas system (24) so that when required breathing gas is supplied to the or each face mask (30) along at least a part of the line (28), from the auxiliary breathing gas supply system (40).
    • 一种操作飞行器(10)的方法,所述飞行器(10)包括用于在正常飞行中加压的机组人员(14)的舱室(12)和在高空飞行中打开的展开门(16) 客舱(12)将被减压,以使乘客(20)和/或负载(18)从飞机(10)的减压舱室(12)部署到地面,飞行器(10)包括 安装的呼吸气体系统(24),用于在紧急舱解除压缩的情况下向机舱(12)中的机组(14)提供有限容量的呼吸气体供应,所安装的呼吸气体系统(24)包括面 用于所述或每个空调(14)构件的面罩(30),呼吸气体的源(26a,26b)基本上是纯氧,以及从所述源(26a,26b)到所述每个面罩 30),用于将呼吸气体输送到机组(14),该方法包括在根据任务计划起飞任务之前,确定是否 任务计划包括减压舱室(12)并在高空打开部署门(16),并且在客舱(12)被计划在高空下降压之前,在起飞前在任务中加载到飞机上 (10)辅助呼吸气体供应系统(40),用于在机舱(12)被加压时在计划的客舱减压之前的准备期间向空勤人员(14)供应呼吸气体,以准备空勤人员(14) 计划的客舱减压,以及在计划的客舱减压期间,以及将辅助呼吸气体供应系统(40)连接到所安装的呼吸气体系统(24),使得当需要时呼吸气体被供应到或每个面罩(30) 来自辅助呼吸气体供应系统(40)的管线(28)的至少一部分。
    • 4. 发明公开
    • Method of operating a compression ignition engine
    • Verfahren zum Betrieb einer Maschine mitKompressionszündung
    • EP2236796A2
    • 2010-10-06
    • EP10156502.6
    • 2010-03-15
    • J.C. Bamford Excavators Ltd.
    • Womersley, Robert
    • F02D41/06F02D41/40
    • F02D41/401F02D29/06F02D35/023F02D41/064F02D41/1448F02D2200/0406Y02T10/44
    • A method of operating a compression ignition engine (10) which includes at least one combustion chamber containing a piston, to which combustion chamber is delivered fuel by a mechanically operated fuel injection pump apparatus (28), the method including sensing the engine (10) operating temperature or a temperature associated with the engine (10) operating temperature with a first sensor, and providing an input to a controller (31), the controller (31) operating the fuel injection pump apparatus (28) to deliver fuel to the or each of the combustion chambers according to a first timing regime when the engine operating temperature is above a threshold temperature, and according to a second, advanced timing, regime when the engine operating temperature is below the threshold temperature, the method further including sensing with a second sensor (S2) the pressure in the or at least one of the combustion chambers or a parameter which is indicative of the pressure in the or each of the combustion chambers, and when the controller (31) is operating the fuel injection pump apparatus (28) according to the second timing regime and the sensed pressure or other parameter exceeds a threshold which indicates a combustion chamber pressure above a desired pressure, the method including changing operation of the fuel injection pump apparatus (28) from the second to the first timing regime.
    • 一种操作压燃式发动机(10)的方法,该压缩点火发动机(10)包括至少一个包含活塞的燃烧室,燃烧室由机械操作的燃料喷射泵装置(28)输送到燃烧室,该方法包括检测发动机(10) 操作温度或与第一传感器的发动机(10)工作温度相关联的温度,以及向控制器(31)提供输入,所述控制器(31)操作燃料喷射泵装置(28)以将燃料输送到或 当发动机工作温度高于阈值温度时,根据第一定时方式,并且当发动机工作温度低于阈值温度时,根据第二个高级定时方案,该方法还包括用 第二传感器(S2)中的燃烧室中的或至少一个燃烧室中的压力或指示该梳子或每个燃烧室中的每一个的压力的参数 并且当控制器31根据第二定时方式操作燃料喷射泵装置(28)并且感测到的压力或其它参数超过指示燃烧室压力高于期望压力的阈值时,该方法包括 燃料喷射泵装置(28)的运转从第二时间向第二时间转变。
    • 6. 发明公开
    • Mop wringer
    • MOP-Auswringvorrichtung
    • EP1731079A3
    • 2010-03-24
    • EP05257626.1
    • 2005-12-13
    • Young, Ronald Alexander
    • Young, Ronald Alexander
    • A47L13/59A47L13/58A47L13/512
    • A47L13/59A47L13/512A47L13/58
    • A mop wringer (12) comprises a basket (14) having an opening (16a) for accepting a mophead (18) having mop material to be wrung, and a lever-operated mechanically assisted pressing mechanism including at least one press member (20) for pressing the mop material of the mophead into or against the basket (14), an elongate lever (28) for operating the press member (20), and a gear mechanism for transmitting movement of the lever (28) to the or each press member (20), characterised in that the lever (28) is positioned in a plane which bisects or substantially bisects the opening (16a) of the basket (14), so that forces imparted to the wringer (12) via the lever (28) are evenly or substantially evenly distributed.
      There is also provide a mop holding element (42) specifically adapted for a centralised lever (28) of a mop wringer (12) as described above. The holding element (42) comprises means for securing the holding element (42) to the lever (28) of the wringer, and a gripping portion (48) for releasably gripping a mop handle (32) attached to the mophead (18).
    • 10. 发明公开
    • Hydraulic Heating Apparatus
    • HydraulischesErwärmungsgerät
    • EP2003345A2
    • 2008-12-17
    • EP08158133.2
    • 2008-06-12
    • Honeywell Normalair-Garrett (Holdings) Limited
    • Zagni, Julian PatrickLeadley, Paul
    • F15B21/04
    • F15B21/042Y10T137/877
    • A hydraulic heating apparatus includes a body (2) having an inlet (1, 21) for high pressure fluid, and an outlet (28) for heated fluid, a chamber (25) within the body (2) and a flow path for the high pressure fluid between the inlet (1, 21) and the chamber (25), there being a restriction (3A; 3B) in the flow path between the inlet (1, 21) and the chamber (25) through which restriction (3A; 3B) the high pressure fluid is constrained to pass, whereby the apparatus (20) becomes heated, and wherein there is an orifice (3A) through which the working fluid flowing from the inlet (1, 21) to the chamber (25) must pass, the orifice (3A) being closable by a linearly acting closure structure (8), the closure structure (8) being urged by a resilient device (7) to a position in which the closure structure (8) closes the orifice (3A) when the pressure of the high pressure fluid is below a threshold pressure, and the closure structure (8) including a thermally sensitive material, the material expanding in response to increasing temperature, to cause the closure structure (8) to close the orifice (3A) in response to the thermally sensitive material sensing a temperature above a threshold temperature.
    • 液压加热装置包括具有用于高压流体的入口(1,21)和用于加热流体的出口(28),主体(2)内的腔室(25)和主体(2)的流动通道 在入口(1,21)和腔室(25)之间的高压流体中,在入口(1,21)和腔室(25)之间的流动路径中存在限制(3A; 3B) 3B)高压流体被限制通过,由此装置(20)变得加热,并且其中存在从入口(1,21)流向腔室(25)的工作流体通过该孔口(3A) 孔(3A)可通过线性作用的封闭结构(8)封闭,封闭结构(8)由弹性装置(7)推动到封闭结构(8)关闭孔口的位置 3A)当高压流体的压力低于阈值压力时,并且包括热敏材料的封闭结构(8),材料膨胀 响应于温度升高,使得闭合结构(8)响应于感测温度高于阈值温度的热敏材料而闭合孔口(3A)。