公开(公告)号：US3827659A

公开(公告)日：1974-08-06

申请号：US33880073

申请日：1973-03-07

Applicant: BENDIX CORP

Inventor： FEINTUCH M

IPC: G05D1/00 ,  B64C13/18

CPC classification number: G05D1/0077

Abstract: Apparatus for monitoring dual channel equipment such as used in aircraft control systems, and including apparatus for implementing the monitoring without sacrificing channel isolation while distinguishing between actual system failures and apparent failures due to tolerance build-ups.

Abstract translation: 用于监测诸如在飞机控制系统中使用的双通道设备的装置，并且包括用于实现监视而不牺牲通道隔离的装置，同时区分实际的系统故障和由于容限积累造成的明显故障。

公开(公告)号：US3827037A

公开(公告)日：1974-07-30

申请号：US34306073

申请日：1973-03-20

Applicant: BENDIX CORP

Inventor： ROY A

IPC: G01P13/02 ,  G08C19/04

CPC classification number: G01P13/02

Abstract: A wind vane drives a movable contact of a voltage divider comprised of a 360* potentiometer. The movable contact is connected into an electrical summing point in an electrical circuit which responds to a discontinuity in the potentiometer output to add or subtract a sufficient electrical quantity at the summing point to compensate for the discontinuity. In addition, at the end of the electrical range of the circuit an electrical quantity equivalent to a predetermined amount of vane rotation is added or subtracted from the summing point as required to reposition the electrical sum to a valve intermediate of its range.

Abstract translation: 风叶驱动由360°电位计组成的分压器的可动触点。 可移动触点连接到电路中的电加法点，该电路对电位计输出中的不连续性作出响应，以在求和点上加或减去足够的电量以补偿不连续性。 此外，在电路的电气范围结束时，根据需要将相当于预定叶片旋转量的电量加到或从相加点中减去，以将电和重新定位到其范围的中间阀。

公开(公告)号：US3825992A

公开(公告)日：1974-07-30

申请号：US28729872

申请日：1972-09-08

Applicant: BENDIX CORP

Inventor： TROEGER H

IPC: F16C11/12 ,  B23P11/00

CPC classification number: F16C11/12 ,  Y10T29/49796 ,  Y10T29/49844 ,  Y10T403/54

Abstract: The method of manufacturing a flexural pivot device comprising the sequential steps of forming a cylindrical housing, milling (such as by electrochemical or electrical discharge means) two diagonally-opposite arcuate annular spaces eccentric to the axis of the housing at each end of the housing thereby forming diametrically opposed and overlapping inwardly-projecting eccentric arcuate structure, forming a plurality of resilient members, assembling the resilient members within the housing and securing the resilient members thereto, and cutting a circumferential groove in the housing coincident with the overlapping arcuate structure so that limited relative rotation of one arcuate structure relative to the other may occur upon flexing of the resilient means.

Abstract translation: 制造挠曲枢转装置的方法包括以下顺序的步骤：形成圆柱形壳体，通过电化学或放电装置铣削（例如通过电化学或放电装置）在壳体的每个端部偏心于壳体轴线的两个对角相对的弓形环形空间，由此 形成径向相对和重叠的向内突出的偏心弓形结构，形成多个弹性构件，将弹性构件组装在壳体内并将弹性构件固定到其上，并且切割壳体中的周向凹槽与重叠的弓形结构重合， 一个弓形结构相对于另一个弧形结构的相对旋转可以在弹性装置弯曲时发生。

公开(公告)号：US3825883A

公开(公告)日：1974-07-23

申请号：US33631173

申请日：1973-02-27

Applicant: BENDIX CORP

Inventor： HEMMER V

IPC: H01R24/40 ,  H01R17/04

CPC classification number: H01R24/40 ,  H01R2103/00

Abstract: A contact assembly for the plug and jack portion of a coaxial cable connector assembly. The contact assembly includes a plurality of members which are demountably secured together by a metal retention clip.

Abstract translation: 用于同轴电缆连接器组件的插头和插座部分的接触组件。 接触组件包括通过金属保持夹可拆卸地固定在一起的多个构件。

公开(公告)号：US3825827A

公开(公告)日：1974-07-23

申请号：US24364972

申请日：1972-04-13

Applicant: BENDIX CORP

Inventor： TUMBUSH G

IPC: G01D1/18 ,  G01D7/00 ,  G01R13/40 ,  G01R17/00 ,  G09F9/00 ,  G09F9/30 ,  G09F13/00 ,  G09G3/04 ,  G01R19/16 ,  G01R13/02

CPC classification number: G01R17/00 ,  G01R13/406

Abstract: A system for displaying the level of a variable electrical signal is disclosed, in which the variable electrical signals are converted into digital form, which are in turn decoded and arranged to consecutively activate a vertical series of indicator elements up and down the series in response to increases and decreases respectively in the digital signal, and with any preceding activated element being deactivated so that only a single individual indicator element corresponding to each digital signal is activated. Accordingly, the rise and fall of the position of the activated indicator element indicates the level of the electrical signal. An arrangement is also disclosed for providing signal limit indication comprising means for comparing the digital signal corresponding to the variable electrical signal with preset digital limit signals which means drives a limit indicator element whenever the generated digital signal is outside the preset values.

Abstract translation: 公开了一种用于显示可变电信号的电平的系统，其中可变电信号被转换成数字形式，其依次被解码和布置成响应于该系列响应于连续地上下串联的一系列指示符元件 分别在数字信号中增加和减少，并且任何先前激活的元件被去激活，使得仅对应于每个数字信号的单独的单个指示元件被激活。 因此，激活的指示元件的位置的上升和下降指示电信号的电平。 还公开了一种用于提供信号限制指示的装置，其包括用于将对应于可变电信号的数字信号与预设的数字限制信号进行比较的装置，这意味着每当产生的数字信号超出预设值时驱动限制指示器元件。

公开(公告)号：US3824535A

公开(公告)日：1974-07-16

申请号：US29322172

申请日：1972-09-28

Applicant: BENDIX CORP

Inventor： ROVER R

IPC: G02B27/00 ,  G02B27/01 ,  G08G5/00

CPC classification number: G08G5/0021 ,  B60K2350/2052 ,  G02B27/01 ,  G02B27/0101 ,  G02B27/0149 ,  G02B2027/0154 ,  G02B2027/0156 ,  G02B2027/0169 ,  G02B2027/0187

Abstract: In combination with head-up display apparatus for displaying aircraft navigational symbology to the pilot of the craft as a real world infinity overlay, means for displaying a three dimensional aircraft vertical path line appearing to the pilot to extend from a point just forward of the craft on out to infinity.

Abstract translation: 结合用于将飞行器导航符号系统显示为作为真实世界无限覆盖物的飞行员的平视显示装置，用于显示飞行员显现的三维飞行器垂直路线的装置，用于从飞行员正前方的点延伸 在无限远

公开(公告)号：US3824381A

公开(公告)日：1974-07-16

申请号：US25689772

申请日：1972-05-25

Applicant: BENDIX CORP

Inventor： SWERN F

IPC: G01S5/00 ,  B64D45/04 ,  G01S1/02 ,  G01S19/05 ,  G01S19/11 ,  G01S19/21 ,  G01S19/29 ,  G01S19/46 ,  B64C13/20 ,  G06G7/78

CPC classification number: G05D1/0676 ,  G01S1/02

Abstract: A system using inertial signals for controlling an aircraft to capture a radio beam. The system uses a shaped beam error signal and the inertial signals to provide a steering signal. The steering signal is filtered and the capture mode is engaged when the filtered signal has a polarity that causes the craft to fly parallel to the beam, whereupon the craft follows a path which is exponential with respect to the beam and symmetrical about beam center.

Abstract translation: 一种使用惯性信号控制飞机捕获无线电波束的系统。 该系统使用成形梁误差信号和惯性信号来提供转向信号。 当滤波信号具有导致飞行器平行于波束飞行的极性时，转向信号被滤波并且捕捉模式被接合，于是飞行器遵循相对于波束指数并且关于波束中心对称的路径。

公开(公告)号：US3819195A

公开(公告)日：1974-06-25

申请号：US26056472

申请日：1972-06-07

Applicant: BENDIX CORP

Inventor： LEHDE J ,  VORA P

IPC: B23B31/20

CPC classification number: B23B31/202 ,  Y10T279/17435

Abstract: A collet construction is described for split sleeve, single angle, outside taper straight bore type collets which provides a more nearly uniform closing action over a range of bore diameters for collet sizes such that the gripping length is less than the full length of the collet. This construction involves locating both the front and rear sets of ties joining the slots within the gripping length of the collet as long as the flexibility requirements allow, and in situations in which such a configuration is impractical due to a resulting excessively stiff collet, a tapered relief on the collet O.D. is provided which creates an even closing rate despite the fact the ties are not all located within the collet gripping length.

Abstract translation: 描述了一种夹头结构，用于分开套筒，单角度，外锥形直孔型夹头，其在夹头尺寸的一定范围的孔径范围内提供更接近均匀的闭合动作，使得夹持长度小于夹头的全长。 这种结构包括在弹性要求允许的情况下，将夹套的前后组合定位在夹头的夹持长度内，并且在这种构造由于由此产生的过度僵硬的夹头而不切实际的情况下，锥形 减轻夹头外径 被提供，尽管事实上关系并不都位于夹头夹持长度内，但是它创造了均匀的关闭率。

公开(公告)号：US3815561A

公开(公告)日：1974-06-11

申请号：US28920072

申请日：1972-09-14

Applicant: BENDIX CORP

Inventor： SEITZ W

IPC: F02D41/14 ,  F02D41/34 ,  F02M7/00

CPC classification number: F02D41/1479 ,  Y10S261/74 ,  Y10T307/839

Abstract: A closed loop engine control system for internal combustion engines is described. The control system is responsive to signals indicative of the presence or absence of oxygen in the exhaust gas of the engine and is operative to generate an output signal for receipt by a fuel delivery controller which will cause that fuel delivery controller to increase fuel delivery in the presence of oxygen molecules in the exhaust gas and to decrease fuel delivery in the absence of oxygen molecules in the exhaust gas in order to maintain the fuel delivery at the predetermined, and preferably the stoichiometric, air/fuel ratio mixture point.

Abstract translation: 描述了用于内燃机的闭环发动机控制系统。 控制系统响应于指示发动机废气中是否存在氧气的信号，并且可操作地产生输出信号以供燃料输送控制器接收，这将导致燃料输送控制器增加燃料输送控制器中的燃料输送 在排气中存在氧分子并且在废气中不存在氧分子的情况下减少燃料输送，以便将燃料输送保持在预定的，优选化学计量的空气/燃料比混合点。

公开(公告)号：US3814070A

公开(公告)日：1974-06-04

申请号：US31815072

申请日：1972-12-26

Applicant: BENDIX CORP

Inventor： WERTHEIMER H

IPC: F02M25/07 ,  F02M25/06

CPC classification number: F02M26/56 ,  F02M26/47 ,  F02M26/68 ,  F02M26/72

Abstract: An exhaust gas recirculation flow control system for an internal combustion engine having valve means responsive to engine air flow and to recirculated exhaust gas flow and adapted to provide a scheduled flow control signal to an exhaust gas recirculation valve. Pressure responsive means are provided to sense engine air flow and recirculated exhaust gas flow so that these two variables may act singly or collectively through said valve means in order to provide exhaust gas recirculation to the engine''s intake manifold which begins smoothly and holds at a relatively constant or scheduled fraction of the engine air flow for maximum effectiveness and minimum loss in vehicle driveability. The exhaust gas recirculation control system inhibits exhaust gas recirculation until engine air flow has increased to some predetermined value and then passes exhaust gas to the intake manifold in a modifiable proportional relationship to the engine air flow. If the exhaust gas recirculation flow tends to become too high or too low a force unbalance created within the valve means closes or opens the exhaust gas recirculation valve an amount necessary to maintain a position such that the exhaust gas recirculation flow is controlled in an increasing relationship to the increasing engine air flow. As engine air flow continues to increase a point is reached in which a force unbalance is again created within the valve means causing the exhaust gas recirculation valve to completely inhibit recirculation of exhaust gas. A temperature responsive member may also be included being operative with the valve means in order to inhibit the flow of exhaust gas at a predetermined low ambient or engine compartment temperature.

Abstract translation: 一种用于内燃机的废气再循环流量控制系统，其具有响应于发动机气流和再循环排气流的阀装置，并且适于向排气再循环阀提供预定的流量控制信号。 提供压力响应装置以感测发动机空气流和再循环的排气流，使得这两个变量可以单独地或共同地通过所述阀装置起作用，以便向发动机的进气歧管提供排气再循环，该起动平滑地开始并保持相对恒定 或发动机空气流的预定分数，以获得最大的有效性和最小的车辆驾驶能力损失。 排气再循环控制系统抑制废气再循环，直到发动机空气流量增加到某一预定值，然后以与发动机空气流量成比例关系的方式将废气排放到进气歧管。 如果废气再循环流动趋向于变得过高或太低，则在阀装置内产生的力不平衡关闭或打开排气再循环阀所需的量，以维持排气再循环流以增加的关系来控制的位置 对发动机空气流量的增加。 随着发动机空气流继续增加，在阀装置内再次产生力不平衡导致废气再循环阀完全阻止废气再循环的点。 还可以包括与阀装置一起操作的温度响应构件，以便在预定的低环境温度或发动机室温度下抑制废气的流动。