公开(公告)号：WO2014110403A1

公开(公告)日：2014-07-17

申请号：PCT/US2014/011091

申请日：2014-01-10

Applicant: CESSNA AIRCRAFT COMPANY

Inventor： WARD, Barry ,  HOVERSON, Daniel, James ,  BHONGE, Prasannakumar ,  PHI, Thang, Chein

IPC: B64D11/06 ,  B60N2/44

CPC classification number: B64D11/06 ,  B64D11/0619 ,  B64D11/0689 ,  B64D11/0696 ,  B64D25/04

Abstract: A seat base for use in aircraft has a first cross member, a second cross member, a first leg, a second leg, and a base plate having a first bendable tab and a second bendable tab facing away from the first tab. The first cross member, the second cross member, and the base plate are each configured to be secured to the first and second legs in an extended position and a retracted position. The first and second legs are configured to be secured to seat feet and floor tracking rails. The first and second cross members are secured to the base plate so as to allow for selective rotation of the first and second cross members in response to relative vertical movement of the first leg with respect to the second leg.

Abstract translation: 用于飞行器的座椅底座具有第一横向构件，第二横向构件，第一腿部，第二腿部和底板，其具有第一可弯曲翼片和远离第一翼片的第二可弯曲翼片。 第一横向构件，第二横向构件和基板各自构造成在延伸位置和缩回位置固定到第一和第二腿。 第一和第二腿构造成固定到座椅脚和地板跟踪轨道。 第一和第二横向构件被固定到基板，以便响应于第一腿部相对于第二腿部的相对垂直运动，允许第一和第二横向构件的选择性旋转。

公开(公告)号：WO2014165693A1

公开(公告)日：2014-10-09

申请号：PCT/US2014/032859

申请日：2014-04-03

Applicant: CESSNA AIRCRAFT COMPANY

Inventor： THISIUS, Todd ,  HARRELL, Matthew, R.

IPC: B64D11/00 ,  A47B57/00

CPC classification number: B64D11/00 ,  B60N3/004 ,  B64D11/0638

Abstract: Disclosed is a foldable tracking table assembly comprising a primary leaf, and a secondary leaf rotatably secured to the primary leaf and a table bracket secured to the opposite end of the primary leaf. The table bracket in turn is secured to an adapter plate which is atop one or more pillow blocks. The pillow blocks are disposed atop linear rails upon which the pillow blocks are capable of longitudinally traversing. Adjacent the linear rail is a serrated track parallel to the at least one rail and a serrated pawl capable of locking engagement with the serrated track. A solenoid facilitates the locking engagement of the pawl with the serrated track wherein a user of the table assembly manually activates the solenoid withdrawing the serrated pawl from locking engagement with the serrated track thereby allowing the table assembly to traverse the linear rail to a position that accommodates the user.

Abstract translation: 公开了一种可折叠跟踪台组件，其包括主叶片和可旋转地固定到主叶片的副叶片和固定到主叶片的相对端的台架托架。 桌子支架依次固定在一个或多个枕头块顶部的适配器板上。 枕头块设置在直线导轨上方，枕块能够纵向穿过该轨道。 与轨道相邻的是平行于至少一个轨道的锯齿形轨道和能够与锯齿形轨迹锁定接合的锯齿状棘爪。 螺线管促使棘爪与锯齿状轨道的锁定接合，其中工作台组件的使用者手动地启动螺线管，以使锯齿形棘爪与锯齿形轨迹锁定接合，从而允许工作台组件穿过直线导轨到适合 用户。

公开(公告)号：WO2008049054A1

公开(公告)日：2008-04-24

申请号：PCT/US2007/081762

申请日：2007-10-18

Applicant: CESSNA AIRCRAFT COMPANY ,  MOSSBERG, Robert, E. ,  BEUNING, Charles, B.

Inventor： MOSSBERG, Robert, E. ,  BEUNING, Charles, B.

IPC: B64D33/08 ,  B64D33/00

CPC classification number: B64D13/02 ,  B64D13/08 ,  B64D2013/0618 ,  Y02T50/44 ,  Y02T50/56

Abstract: Disclosed is an air conditioning system for an aircraft which utilizes high pressure bleed air. The bleed air is pressure controlled and introduced into a vortex cooler which can be operated in two modes using a valve. In a first mode, the bleed air is divided into cold and hot streams. The cold stream is directed into the cabin for cooling purposes. The hot stream is released from the aircraft in a manner that it pulls ambient air across a heat exchanger. In a second mode, the bleed air is not divided, but passes through the vortex cooler as a common stream. The second mode is more commonly used in colder ambient air conditions.

Abstract translation: 公开了一种利用高压放气的飞机空调系统。 排气被压力控制并引入涡流冷却器，其可以使用阀在两种模式下操作。 在第一模式中，排出的空气被分成冷流和热流。 冷流被引导到舱内用于冷却目的。 热流以飞行器的方式从空气中释放出来，从而使空气通过热交换器。 在第二模式中，排气不被分开，而是作为共同的流通过涡流冷却器。 第二种模式更常用于较冷的环境空气条件。

公开(公告)号：WO2015138318A1

公开(公告)日：2015-09-17

申请号：PCT/US2015/019437

申请日：2015-03-09

Applicant: CESSNA AIRCRAFT COMPANY

Inventor： KNEUPER, Jeremy, Joseph

IPC: B64D45/00 ,  G06F3/041

CPC classification number: B64D43/00 ,  G01C23/00 ,  G06F3/0488 ,  G06F2203/04804 ,  G09G5/14 ,  G09G2340/10 ,  G09G2340/12 ,  G09G2380/12

Abstract: A system and method for displaying standby instrument information is disclosed. The touch-screen instrument panel system for a vehicle has a touch-screen information panel display configured to display vehicle operation information received from a computing system and a standby instrument display that is secured to an area located behind the information panel display. The standby instrument display is hidden from view when the information panel display is in a powered state but is in full view when the information panel display is in an unpowered state.

Abstract translation: 公开了一种用于显示备用仪器信息的系统和方法。 用于车辆的触摸屏仪表板系统具有触摸屏信息面板显示器，其被配置为显示从计算系统接收的车辆操作信息和固定到位于信息面板显示器后面的区域的待机仪器显示器。 当信息面板显示器处于供电状态时，备用仪器显示屏被隐藏，当信息面板显示屏处于无动力状态时，显示屏处于完整视图。

公开(公告)号：WO2015138327A1

公开(公告)日：2015-09-17

申请号：PCT/US2015/019459

申请日：2015-03-09

Applicant: CESSNA AIRCRAFT COMPANY

Inventor： KNEUPER, Jeremy, Joseph ,  PINKERTON, Christopher, Adair

IPC: B64D45/00 ,  G06F3/041

CPC classification number: G06F3/0416 ,  B64D43/00 ,  G01C23/00 ,  G08G5/0021 ,  G08G5/0034 ,  G08G5/0052 ,  G08G5/0065 ,  G08G5/0078 ,  G08G5/0091 ,  G08G5/025

Abstract: Systems, methods and computer-storage media are provided for a touch-screen interface panel (TSIP) of an aircraft. The TSIP may communicate with one or more aircraft systems. In other words, the TSIP is configured to display information of one or more aircraft systems. For example, the TSIP may receive a request for weather information. In response, the TSIP receives weather information from a weather system and displays it via the TSIP screen. In another example, the TSIP may display warnings or alerts that are detected by an aircraft warning system, maintenance system, or the like. Furthermore, information that may have typically been looked up physically or called in to a tower may now be provided via the TSIP by the interfacing of the TSIP with the systems maintaining the information. For example, a charts database may communicate with the TSIP and the information thereof displayed via the TSIP.

Abstract translation: 为飞机的触摸屏界面面板（TSIP）提供了系统，方法和计算机存储介质。 TSIP可以与一个或多个飞行器系统通信。 换句话说，TSIP被配置为显示一个或多个飞行器系统的信息。 例如，TSIP可以接收对天气信息的请求。 作为回应，TSIP从天气系统接收天气信息，并通过TSIP屏幕显示。 在另一示例中，TSIP可以显示由飞行器警告系统，维护系统等检测到的警告或警报。 此外，现在可以通过TSIP通过TSIP与维护信息的系统的接口来提供物理上或被调用到塔中的信息。 例如，图表数据库可以与TSIP通信，以及通过TSIP显示的信息。

公开(公告)号：WO2009142792A2

公开(公告)日：2009-11-26

申请号：PCT/US2009/035513

申请日：2009-02-27

Applicant: CESSNA AIRCRAFT COMPANY ,  BALL, Danny ,  PFEIFFER, Kevin

Inventor： BALL, Danny ,  PFEIFFER, Kevin

IPC: B64C11/30 ,  B64C11/06 ,  B64C27/54 ,  B64C27/473

CPC classification number: F01D5/3023 ,  B64C11/06 ,  Y02T50/672 ,  Y10T29/49332

Abstract: A propeller blade retention system and method of manufacture are disclosed. Because of the design, a truly integral hub is able to house a set of variable pitch blades. Each hub socket establishes a substantially cylindrical interface with its respective blade, making the blade slidably receivable for installation. Each blade is allowed axial rotation, and held inside the socket by a set of angular contact bearings. A snap ring locks the blade against coming back out of the socket. An O-ring is provided in the interface to create a fluid seal. The hub alone accomplishes all of the required load-bearing and weather-seal functions.

Abstract translation: 公开了一种螺旋桨叶保持系统及其制造方法。 由于设计，一个真正集成的轮毂可以容纳一套可变桨距叶片。 每个轮毂座与其相应的叶片建立大致圆柱形的接口，使叶片可滑动地接收用于安装。 每个叶片允许轴向旋转，并通过一组角接触轴承保持在插座内。 卡环锁定刀片，防止从插座中退出。 在界面中设置O形圈以产生流体密封。 单独的轮毂完成了所有要求的承重和气候密封功能。

公开(公告)号：WO2009108885A2

公开(公告)日：2009-09-03

申请号：PCT/US2009/035525

申请日：2009-02-27

Applicant: CESSNA AIRCRAFT COMPANY ,  BALL, Danny ,  PFEIFFER, Kevin

Inventor： BALL, Danny ,  PFEIFFER, Kevin

IPC: B64C11/16 ,  B29C70/30 ,  B29C70/06 ,  B64C11/20 ,  B64C11/26

CPC classification number: B64C11/26 ,  B32B9/00 ,  B32B27/00 ,  B32B27/38 ,  B32B37/00 ,  B32B37/02 ,  B32B37/18 ,  B64C11/00 ,  B64C11/02 ,  B64C11/04 ,  B64C11/20 ,  B64C2201/00 ,  Y10T29/49332 ,  Y10T156/1057 ,  Y10T156/1089

Abstract: A method for making a propeller product is disclosed. The propeller is formed using polyurethane cores adhered to a laminate hub to form a core assembly. An encapsulating structural laminate skin is then formed on the core assembly using a resin-transfer-molding process to create a single-piece composite propeller.

Abstract translation: 公开了制造螺旋桨产品的方法。 螺旋桨使用粘附到叠层轮毂上的聚氨酯芯形成芯组件。 然后使用树脂传递模塑工艺在芯组件上形成封装的结构层压板表层以产生单件复合螺旋桨。

公开(公告)号：WO2007149983A2

公开(公告)日：2007-12-27

申请号：PCT/US2007/071785

申请日：2007-06-21

Applicant: CESSNA AIRCRAFT COMPANY ,  FELTER, John ,  THACKER, Michael ,  LAFLIN, Kelly

Inventor： FELTER, John ,  THACKER, Michael ,  LAFLIN, Kelly

IPC: G01M99/00

CPC classification number: G01M9/04

Abstract: Disclosed is a method of and system for gathering off-body pressure signature data from a scaled model in a wind tunnel. The data is gathered using a probe having multiple longitudinally disposed static pressure ports. Because of the number of ports and their spacing, the probe is able to remain stationary in the tunnel for the entire range of Mach numbers and model positions to be tested. Thus, tunnel flow characteristics can be easily and effectively removed. The system also has an automated model positioning system which enables settings at different pitch, yaw, and roll angles. This enables the user to locate the model so that it can be traversed at a fixed distance above the probe while maintaining the desired angular orientation of the model. By repeatedly traversing the model at different angular orientations, a detailed and accurate off-body pressure distribution can be obtained. The wind tunnel test technique captures full off-body pressure signatures in a complete 360 degree azimuthal range.

Abstract translation: 公开了一种用于从风洞中的缩放模型收集体外压力特征数据的方法和系统。 使用具有多个纵向设置的静压端口的探针收集数据。 由于端口数量及其间距，探头能够在要测试的马赫数和模型位置的整个范围内在隧道中保持静止。 因此，可以容易且有效地去除隧道流动特性。 该系统还具有自动化的模型定位系统，可以在不同的俯仰，偏航和滚动角度进行设置。 这使得用户能够定位模型，使得其可以在保持模型的期望的角度定向的同时在探头上方固定的距离处穿过。 通过以不同的角度方向重复地穿过模型，可以获得详细且准确的离体压力分布。 风洞测试技术在完整的360度方位角范围内捕获完整的体外压力特征。

公开(公告)号：US10266270B2

公开(公告)日：2019-04-23

申请号：US15241195

申请日：2016-08-19

Applicant: Cessna Aircraft Company

Inventor： Brad K. Becker ,  Tyler Joseph Junge ,  Brandon Ray Ramsey

IPC: B64D11/06

Abstract: Embodiments of the present disclosure provide a system for improved control of movement for adjusting position of an articulating aircraft seat. In an embodiment, a caliper brake engages a brake pad against a braking surface for stopping seat movement. The braking surface is linearly aligned with a desired direction of seat movement. A biasing mechanism maintains the brake pad against the braking surface to prevent movement of the seat. A release actuator counteracts the biasing mechanism for releasing the brake pad from the braking surface to allow seat movement.

公开(公告)号：US10006801B2

公开(公告)日：2018-06-26

申请号：US15407903

申请日：2017-01-17

Applicant: Cessna Aircraft Company

Inventor： Steven G. Hagerott ,  Russell Peters

IPC: G01P5/16 ,  G01G19/07 ,  G01P13/02 ,  G01P15/00 ,  B64F5/60

CPC classification number: G01G19/07 ,  B64F5/60 ,  G01P5/16 ,  G01P13/025 ,  G01P15/00

Abstract: In an embodiment, a method for aircraft weight estimation is provided that includes determining a weight signal based on a dynamic pressure signal, a calibrated angle of attack signal, a lift coefficient signal, a load factor signal, and a wing surface area. In another embodiment, a method to estimate aircraft weight is provided that includes determining a weight based on historical flight data relating horizontal control surface position to dynamic pressure. In another embodiment, a system for continuously estimating aircraft weight during flight is provided that includes a pitot-static subsystem, an angle of attack indicator, an accelerometer, a controller configured to provide a weight signal, and a signal filter for filtering the weight signal to determine a stable aircraft weight.