专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

81. 发明申请

WO2016140917A1 PNEUMATIC TOOL SYSTEM 审中-公开
标题翻译：气动工具系统
公开(公告)号：WO2016140917A1
公开(公告)日：2016-09-09
申请号：PCT/US2016/020088
申请日：2016-02-29
申请人： SIKORSKY AIRCRAFT CORPORATION
发明人： BEISNER, John William
IPC分类号： B21J15/28
CPC分类号： B21J15/28 , B21J15/02 , B21J15/105 , B21J15/142 , B21J15/18
摘要： A tool system is provided and includes a securing element, a hammer element configured to drive a member toward the securing element and first and second orientation elements rigidly disposed on the securing and hammer elements, respectively. The securing and hammer elements have respective operational axes and the first and second orientation elements respectively include orientation sensors configured to cooperatively determine a relative orientation of the respective operational axes.
摘要翻译：提供了一种工具系统，其包括固定元件，构造成朝向固定元件驱动构件的锤元件和刚性地设置在固定和锤击元件上的第一和第二定向元件。固定和锤元件具有相应的操作轴线，并且第一和第二定向元件分别包括被配置为协调地确定各个操作轴线的相对取向的定向传感器。

82. 发明申请

WO2016140866A1 GAS TURBINE EXHAUST ASSEMBLY 审中-公开
标题翻译：气体涡轮排气装置
公开(公告)号：WO2016140866A1
公开(公告)日：2016-09-09
申请号：PCT/US2016/019627
申请日：2016-02-25
申请人： SIKORSKY AIRCRAFT CORPORATION
发明人： SIMONETTI, Joseph Lawrence , LAMB, JR., Donald William , NEERARAMBAM, Shyam
IPC分类号： F02K1/82
CPC分类号： F01D25/30 , F02K1/386 , F02K1/82 , F05D2220/329 , F05D2240/125
摘要： A gas turbine exhaust assembly includes an exhaust flow path configured to receive an exhaust flow from a gas turbine engine, the exhaust flow path defined by an inner hub and a radially outer wall. The gas turbine exhaust assembly also includes a plurality of vanes circumferentially spaced from each other and operatively coupled to the radially outer wall of the exhaust flow path, each of the plurality of vanes extending only partially toward the inner hub and terminating at an inner end of the vanes, the inner end defining an open portion.
摘要翻译：燃气轮机排气组件包括排气流动路径，其构造成接收来自燃气涡轮发动机的排气流，由内毂和径向外壁限定的排气流路。燃气轮机排气组件还包括彼此周向间隔开的并且可操作地联接到排气流动路径的径向外壁的多个叶片，所述多个叶片中的每一个叶片仅部分地朝内轮毂延伸并且终止于叶片，内端限定开口部分。

83. 发明申请

WO2016109004A2 ADJUSTABLE SCISSOR LINK 审中-公开
标题翻译：可调整的剪刀链接
公开(公告)号：WO2016109004A2
公开(公告)日：2016-07-07
申请号：PCT/US2015/056005
申请日：2015-10-16
申请人： SIKORSKY AIRCRAFT CORPORATION
发明人： LAITENBERGER, Kevin , POULIN, Stephen V.
IPC分类号： B66F3/22
CPC分类号： B64C27/605
摘要： A scissor link is provided and includes a first component defining a first bore and including first outer pads defining first and second holes and a first recession defining a first threaded hole, a second component defining a second bore and including second outer pads defining third and fourth holes and a second recession defining a second threaded hole, a shim disposable between the first and second outer pads of the first and second components, a stud to engage with each of the first and second threaded holes to tighten the first and second components about the shim and flanking bolts insertible through respective pairs of the first through fourth holes of the first and second components.
摘要翻译：提供剪式连杆并且包括第一部件和第二部件，第一部件限定第一孔并且包括限定第一和第二孔的第一外部垫和限定第一螺纹孔的第一凹部，限定第二孔的第二部件以及包括限定第三和第四孔的第二外部衬垫和限定第二螺纹孔的第二外部衬垫，在所述第一和第二部件的所述第一和第二外部衬垫之间设置垫片，所述衬垫与所述第一和第二螺纹孔中的每一个啮合，将垫片周围的第一和第二部件以及通过第一和第二部件的各对第一至第四孔可插入的侧面螺栓拧紧。

84. 发明申请

WO2016109003A2 DELTA FUSELAGE FOR VERTICAL TAKE-OFF AND LANDING (VTOL) AIRCRAFT 审中-公开
标题翻译： DELTA FUSELAGE垂直起飞和着陆（垂直起降）飞机
公开(公告)号：WO2016109003A2
公开(公告)日：2016-07-07
申请号：PCT/US2015/056002
申请日：2015-10-16
申请人： SIKORSKY AIRCRAFT CORPORATION
发明人： ALBER, Mark R. , GAYAGOY, Charles
IPC分类号： B64C27/52
CPC分类号： B64C29/02 , B64C1/0009 , B64C7/02 , B64C23/069 , Y02T50/12
摘要： A vertical take-off and landing (VTOL) aircraft is provided. The aircraft includes a wing, nacelles supportively disposed at opposite ends of the wing, proprotors respectively attached to each of the nacelles with each of the proprotors being rotatable to generate lift in vertical flight and thrust in horizontal flight and a delta-wing shaped fuselage disposed along the wing between the nacelles.
摘要翻译：提供垂直起降（VTOL）飞机。该飞机包括机翼，支撑地设置在机翼相对两端的机舱，分别连接到每个机舱的转速传感器，每个转速传感器可旋转以产生竖直飞行中的升力和水平飞行中的推力，并且设置三角翼形状的机身沿着发动机舱之间的机翼。

85. 发明申请

WO2016057215A1 ANTI-VIBRATION MOMENT GENERATING AIRCRAFT ACTUATION SYSTEM 审中-公开
标题翻译：抗振动发电机制动系统
公开(公告)号：WO2016057215A1
公开(公告)日：2016-04-14
申请号：PCT/US2015/051576
申请日：2015-09-23
申请人： SIKORSKY AIRCRAFT CORPORATION
发明人： HUNTER, David H. , WELSH, William A. , BASKIN, Bryan Kenneth , BUTLER, Chris Paul
IPC分类号： B64C27/00 , B64C27/08 , B64C27/51
CPC分类号： B64C27/001 , B64C27/10 , B64C27/12 , B64C2027/002 , B64C2027/004
摘要： An aircraft is provided and includes an airframe, an engine, a drive portion driven by the engine, a rotor apparatus, which includes a rotor rotatable relative to the airframe and a fairing, a gearbox disposed to transmit rotational energy from the drive portion to the rotor to drive the rotor to rotate relative to the airframe and which generates a rotor rotation vibration, support members by which the gearbox is disposed on the airframe and an actuation system including actuation elements disposed at the fairing, the actuation system being configured to generate an anti-vibration moment using the actuation elements disposed at the fairing to counter the rotor rotation vibration.
摘要翻译：提供飞机并包括机身，发动机，由发动机驱动的驱动部分，转子装置，其包括相对于机身可转动的转子和整流罩，齿轮箱被设置成将旋转能量从驱动部分传递到转子，以驱动转子相对于机身旋转并产生转子旋转振动，齿轮箱设置在机身上的支撑构件和包括设置在整流罩上的致动元件的致动系统，致动系统被配置为产生使用设置在整流罩上的致动元件来抵抗转子旋转振动的抗振动力矩。

86. 发明申请

WO2016053997A1 ROTORCRAFT CONFIGURATION AND METHOD OF ROTORCRAFT DESIGN 审中-公开
标题翻译： ROTORCRAFT配置和转子设计方法
公开(公告)号：WO2016053997A1
公开(公告)日：2016-04-07
申请号：PCT/US2015/052876
申请日：2015-09-29
申请人： SIKORSKY AIRCRAFT CORPORATION
发明人： MOFFITT, Blake Almy , WAKE, Brian E. , LORBER, Peter F.
IPC分类号： B64C27/10
CPC分类号： B64C27/82 , B64C11/00 , B64C21/00 , B64C27/04 , B64C27/10 , B64C27/32 , B64C2027/8236 , B64C2230/04 , B64C2230/28 , Y02T50/166 , Y02T50/66
摘要： A rotorcraft is provided and includes a fuselage. The fuselage includes drag generating portions, a main rotor assembly and an auxiliary propulsor having an expected propulsion efficiency. The auxiliary propulsor is disposed to ingest boundary layer flows and in wake regions associated with the drag generating portions and is provided with a corresponding increase in the expected propulsion efficiency thereof.
摘要翻译：提供旋翼航空器并包括机身。机身包括牵引发生部分，主转子组件和具有预期推进效率的辅助推进器。辅助推进器被设置成摄取边界层流和与拖曳发生部分相关联的尾迹区域，并且其预期的推进效率相应地增加。

87. 发明申请

WO2016003721A1 BLADE GEOMETRY CHARACTERIZATION TOOL 审中-公开
标题翻译：刀片几何特征工具
公开(公告)号：WO2016003721A1
公开(公告)日：2016-01-07
申请号：PCT/US2015/037371
申请日：2015-06-24
申请人： SIKORSKY AIRCRAFT CORPORATION
发明人： HIGBIE, Robert D. , DEANDA, Jose , LOFSTROM, Sven Roy
IPC分类号： G01B11/24
CPC分类号： G01B3/004 , G01B3/02 , G01B3/20 , G01B5/02 , G01B5/24 , G01B11/24
摘要： A tool is provided for characterizing a blade geometry. The tool includes a first component attachable to a blade root of a blade and a second component attachable to leading and trailing edges of the blade at a blade tip and at multiple stations defined along a span-wise dimension of the blade. The second component is configured for characterization of a chord length of the blade at the blade tip and at the multiple stations. The first and second components are respectively configured for cooperative optical characterization of a sweep and a twist angle of the blade at the blade tip and at the multiple stations.
摘要翻译：提供了用于表征刀片几何形状的工具。该工具包括可附接到叶片的叶片根部的第一部件和可在叶片尖端附接到叶片的前缘和后缘以及沿着叶片的跨度尺寸限定的多个台站的第二部件。第二部件被配置用于表征叶片在叶片尖端和多个台站处的弦长。第一和第二部件分别被配置用于协同光学表征叶片在叶片尖端处和多个台站处的扫掠和扭转角度。

88. 发明申请

WO2015109074A1 MACHINE AND METHOD FOR MACHINING GEAR TEETH 审中-公开
标题翻译：机械加工齿轮的方法
公开(公告)号：WO2015109074A1
公开(公告)日：2015-07-23
申请号：PCT/US2015/011572
申请日：2015-01-15
申请人： SIKORSKY AIRCRAFT CORPORATION
发明人： BITTNER, Edward H.
IPC分类号： B23F17/00 , B23F21/00 , B23F5/08
CPC分类号： B23H9/003 , B23F5/02 , B23F7/00 , B23F17/00 , B23H5/06 , B23H5/08 , B23P15/14 , B23P23/02 , B23P25/003 , F16H55/06 , F16H55/17 , Y10T74/19949
摘要： A machine for machining a workpiece having a central longitudinal axis is provided. The machine includes a chuck or fixture on which the workpiece is disposable, a grinding spindle to remove material from the workpiece, the grinding spindle having a central longitudinal axis about which the grinding spindle rotates and being disposed with the central longitudinal axes intersecting one another so as to create a continuous gear tooth on the workpiece and an electrochemical grinding (ECG) element configured to execute ECG processing on the grinding spindle and the workpiece to soften the workpiece as the gear tooth is being created by the grinding spindle.
摘要翻译：提供了一种用于加工具有中心纵向轴线的工件的机器。该机器包括夹具或夹具，工件是一次性的，磨削主轴以从工件中移除材料，研磨主轴具有中心纵向轴线，研磨主轴围绕该纵向轴线旋转并且其中心纵向轴线相互交叉设置，以在工件上形成连续的齿轮齿，以及电化学研磨（ECG）元件，其被配置为在磨削主轴和齿轮由齿轮产生齿轮齿时，在研磨主轴和工件上执行ECG处理以软化工件。

89. 发明申请

WO2015102634A1 ROTOR APPARATUS 审中-公开
标题翻译：转子装置
公开(公告)号：WO2015102634A1
公开(公告)日：2015-07-09
申请号：PCT/US2014/010058
申请日：2014-01-02
申请人： SIKORSKY AIRCRAFT CORPORATION
发明人： GMIRYA, Yuriy
IPC分类号： B64C27/00
CPC分类号： B64C27/12 , B64C27/10 , B64C27/32 , B64C27/58 , B64C27/82 , B64C2027/8236 , B64C2027/8272 , B64C2027/8281 , B64D35/06
摘要： A rotor apparatus is provided and includes a first rotor shaft disposed to rotatably support a first rotor, a second rotor shaft disposed to rotatably support a second rotor and first and second bearing elements disposed to support the first rotor shaft within the second rotor shaft and to pre-load the first rotor shaft in one of tension and compression and the second rotor shaft in the other one of tension and compression.
摘要翻译：本发明提供一种转子装置，其具有设置成可旋转地支撑第一转子的第一转子轴，设置成可旋转地支撑第二转子的第二转子轴和设置成将第一转子轴支撑在第二转子轴内的第一和第二支承元件，将第一转子轴预加载在张力和压缩之一中，而第二转子轴在另一个张力和压缩中预加载。

90. 发明申请

WO2015048632A1 PITCH BEARING 审中-公开
标题翻译： PITCH轴承
公开(公告)号：WO2015048632A1
公开(公告)日：2015-04-02
申请号：PCT/US2014/058028
申请日：2014-09-29
申请人： SIKORSKY AIRCRAFT CORPORATION
发明人： HUNTER, David H. , PARSONS, Eric S. , NUSSENBLATT, Eric Lucien , CASEY, Ryan Thomas
IPC分类号： B64C27/35
CPC分类号： B64C27/35 , B64C27/48 , F16F1/393 , F16F1/40
摘要： A pitch bearing for connecting first and second articles is provided. The first article includes a first curved outer surface and the second article includes a second curved outer surface opposite the first curved outer surface. The pitch bearing includes an axisymmetric structure interposed between the first and second curved outer surfaces. The axisymmetric structure includes compliant layers and stabilizing layers interleaved between the compliant layers. The compliant layers and the stabilizing layers proximate to the first article haves a curvature matching that of the first curved outer surface. The compliant layers and the stabilizing layers proximate to the second article have a curvature matching that of the second curved outer surface. A shear stiffness of each of the stabilizing layers is greater than a shear stiffness of each of the compliant layers.
摘要翻译：提供了用于连接第一和第二物品的变桨轴承。第一制品包括第一弯曲外表面，第二制品包括与第一弯曲外表面相对的第二弯曲外表面。俯仰轴承包括插入在第一和第二弯曲外表面之间的轴对称结构。轴对称结构包括顺应层和在柔性层之间交错的稳定层。靠近第一制品的柔顺层和稳定层具有与第一弯曲外表面的曲率匹配的曲率。靠近第二制品的顺应层和稳定层具有与第二弯曲外表面匹配的曲率。每个稳定层的剪切刚度大于每个顺应层的剪切刚度。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式