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公开(公告)号：US4478114A
公开(公告)日：1984-10-23
申请号：US426672
申请日：1982-09-29
申请人： Aldo Arena
发明人： Aldo Arena
CPC分类号： B25B13/26
摘要： A wrench is formed of two jaws which are shaped to conform to standard fasteners, such as hex nuts, and are supported within a housing for translation relative to each other for gripping the fastener. Closing force on the jaws is exerted by a pivoting handle acting through an overcenter linkage. A crank-shaped lever is positioned contiguous to the overcenter linkage permits operation of the wrench with the jaws being either tightly clenched or slightly withdrawn from the fastener. One end of the overcenter linkage is connected to the housing by a screw which is rotated to set a spacing between the jaws.
摘要翻译： 扳手由两个卡爪形成，其被成形为符合诸如六角螺母的标准紧固件，并且被支撑在壳体内以相对于彼此平移以夹持紧固件。 夹爪上的闭合力由穿过过中心连杆的枢转手柄施加。 曲柄形杠杆定位成邻近超中心连杆，允许扳手的操作，其中钳口紧紧地紧固或略微从紧固件中拉出。 超中心连杆的一端通过旋转以在夹爪之间设置间隔的螺钉连接到壳体。
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2.发明申请公开(公告)号：US20060204160A1
公开(公告)日：2006-09-14
申请号：US11080164
申请日：2005-03-14
申请人： Aldo Arena
发明人： Aldo Arena
CPC分类号： F16C23/082 , F16C19/49
摘要： A self-aligning bearing assembly is disclosed which is capable of reacting both radial and axial loads. An inner bearing race is connected to a rotatable shaft that is subjected to such loads. An outer bearing race is installed within a housing and is capable of movement in multiple directions with respect to the housing. The outer bearing race can rotate in planes corresponding to longitudinal sections of the outer race, i.e., rotational displacement. In addition, the outer bearing race can translate with respect to an inner wall of the housing in an axial direction of the housing, i.e., axial displacement. Such movement is enabled by the use of radially displaceable thrust rings which contact the outer bearing race, and control of the geometry of the outer bearing race and inner wall of the housing.
摘要翻译： 公开了一种自对准轴承组件，其能够使径向和轴向负载反应。 内部轴承座连接到经受这种负载的可旋转轴。 外部轴承座安装在壳体内并且能够相对于壳体沿多个方向运动。 外轴承座可以在对应于外圈的纵向部分的平面中旋转，即旋转位移。 此外，外轴承座可以在壳体的轴向方向上相对于壳体的内壁平移，即轴向位移。 通过使用与外部轴承座接触的可径向移动的推力环以及壳体的外部轴承座圈和内壁的几何形状的控制来实现这种运动。
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公开(公告)号：US5836070A
公开(公告)日：1998-11-17
申请号：US655063
申请日：1996-05-29
申请人： Aldo Arena
发明人： Aldo Arena
IPC分类号： B62D5/06 , B21D15/02 , B21D26/14 , B21D39/00 , B21D39/04 , B21D39/08 , B62D5/083 , B21D28/18
CPC分类号： B21D39/04 , B21D15/02 , B21D26/14 , Y10T29/4994
摘要： A method for the fabricating or forming of tubular members of the torque tube type which may be utilized as torque joints for the drive shafts or steering connections of motor vehicles or in connection with articulating linkages for high-lift aircraft systems or for other various physical application where it is intended to react to torsional and axial loads which are ordinarily encountered in torque joints, steering linkages, drive shafts and the like. Provision is also made for a device which is in the form of a novel external die arrangement for electromagnetically concurrently forming longitudinal and circumferential or radial grooves in tubular members and interposed end fittings, particularly of the type which are adapted to react to torsional and axial loads encountered by torque joints and the like. For the concurrent formation of longitudinal and circumferential or radial grooves, the external die which encompasses the area of the components which is to be joined, has grooves or recesses machined in the circumferential inner surface of the die such that upon the generating of an electromagnetic force by means of an internal coil arranged within the area which is to be deformed, the superimposed tubular member and end fitting material is expanded outwardly so as to enter the recesses or grooves which are present in the inner encompassing surface of the external die. As a result, the interlocking groove structure or pattern formed in the tubular member and end fitting produces a torque joint which is adapted to react to both axial and torsional forces and loads imposed thereon.
摘要翻译： 用于制造或形成扭矩管类型的管状构件的方法，其可以用作用于机动车辆的驱动轴或转向连接的扭矩接头或者用于高升力飞行器系统的铰接连杆或用于其他各种物理应用 其目的是对扭矩接头，转向连杆，驱动轴等通常遇到的扭转和轴向载荷作出反应。 还提供了一种新颖的外部模具装置的形式的装置，其用于电磁同时地形成管状构件和插入的端部配件中的纵向和周向或径向凹槽，特别是适于对扭转和轴向负载作出反应的类型 由扭矩接头等碰到。 为了同时形成纵向和周向或径向的凹槽，包围待连接部件的区域的外部模具在模具的周向内表面中加工有凹槽或凹槽，使得在产生电磁力 通过布置在要变形的区域内的内部线圈，叠置的管状构件和端部配件材料向外膨胀以进入存在于外部模具的内部包围表面中的凹部或凹槽。 结果，形成在管状构件和端部配件中的互锁槽结构或图案产生扭矩接头，该扭矩接头适于对施加在其上的轴向和扭转力以及负载作出反应。
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公开(公告)号：US4523872A
公开(公告)日：1985-06-18
申请号：US292252
申请日：1981-08-12
申请人： Aldo Arena , Robert L. Benoit
发明人： Aldo Arena , Robert L. Benoit
CPC分类号： B21D39/04 , B21D26/14 , F16B17/004 , F16D1/027 , F16D1/072 , Y10T29/49803 , Y10T29/49929 , Y10T403/49 , Y10T403/55 , Y10T403/57 , Y10T403/7035
摘要： A torque tube employing end members interconnected by a tubular member. The end members are provided with a male extension having radially spaced, axially extending grooves, the number of grooves, outer diameter of the end member, groove width and groove length being in prescribed proportions and ratios. The ends of the tubular member are positioned over the male end member extensions and the tube walls are conformed to the end member and grooves electromagnetically so that the tube walls are recessed into the grooves.
摘要翻译： 一种扭矩管，其采用由管状构件相互连接的端部构件。 端部件设置有阳延伸部，其具有径向间隔开的轴向延伸的凹槽，槽的数量，端部件的外径，槽宽度和槽长度以规定的比例和比例。 管状构件的端部位于阳端部构件延伸部上方，并且管壁以电磁方式与端部构件和凹槽一致，使得管壁凹入凹槽中。
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公开(公告)号：US4513488A
公开(公告)日：1985-04-30
申请号：US347074
申请日：1982-02-08
申请人： Aldo Arena
发明人： Aldo Arena
CPC分类号： B21D26/14 , B21D39/04 , B23P11/00 , F16D1/027 , Y10T29/49927 , Y10T403/4991
摘要： A torque joint for transmission of force in both longitudinal and circumferential direction about thin-wall tubular torque tubes is provided by overlapping an inner one of said tubes and an outer one of said tubes, inserting a mandrel having longitudinal and circumferential slots therein, applying a deformation force for pressing the tubular members into the slots of the mandrels, and extracting at least a portion of the mandrel to provide the torque joint. In the case wherein two open-ended tubular members are employed, two mandrel elements of the same form are utilized, the two mandrel elements being withdrawn from the opposite ends of the joint upon completion of assembly of the joint. In the event that one of the tubular elements is closed ended, a retaining ring is utilized as one of the mandrel elements, in which case only one mandrel element is withdrawn while the ring remains captured between a circumferential groove of the joint and the closed end of the tube.
摘要翻译： 通过将所述管的内部一个和所述管的外部一个重叠，在其中插入具有纵向和周向槽的心轴，施加一个用于在纵壁和圆周方向上围绕薄壁管状扭矩管的力传递力的扭矩接头 用于将管状构件压入心轴的槽中的变形力，以及提取心轴的至少一部分以提供扭矩接头。 在使用两个开口的管状构件的情况下，使用相同形式的两个心轴元件，当接头组装完成时，两个心轴元件从接头的相对端部被抽出。 在管状元件中的一个封闭的情况下，使用保持环作为心轴元件之一，在这种情况下，只有一个心轴元件被取出，同时环被保持在接头的周向凹槽和闭合端之间 的管。
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公开(公告)号：US5651513A
公开(公告)日：1997-07-29
申请号：US396843
申请日：1995-03-01
申请人： Aldo Arena
发明人： Aldo Arena
摘要： A linear flap drive system for an aircraft having an airfoil and at least one flap which is extendable from the trailing edge of the fixed wing. More particularly the system includes linear drive elements and extending and positioning dynamic structures which together deploy the flaps from the airfoil. Further disclosed is a coupling of the dynamic structures to the corresponding flaps, by which coupling the process of extension causes an out-of-plane rotation of the flaps. In addition, there is provided a lateral end track and roller support assembly which guides the flaps as they are extended and positioned by the drive system. A lateral end power transmission assembly enables the linear drive assemblies to be driven by a common motive force.
摘要翻译： 一种用于具有翼型和至少一个翼片的飞行器的线性翼片驱动系统，其可从固定翼的后缘延伸。 更具体地，该系统包括线性驱动元件和扩展和定位动态结构，其一起从翼型部署翼片。 进一步公开的是动态结构与相应的翼片的联接，通过该耦合，延伸过程导致翼片的平面外旋转。 此外，提供了一个横向端部轨道和滚子支撑组件，当它们被驱动系统延伸和定位时，引导翼片。 侧向动力传递组件使得线性驱动组件能够通过共同的动力驱动。
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公开(公告)号：US5251986A
公开(公告)日：1993-10-12
申请号：US926311
申请日：1992-08-10
申请人： Aldo Arena
发明人： Aldo Arena
CPC分类号： F16C17/10 , F16C11/045 , F16C25/02
摘要： A bushing assembly for use in eliminating axial and radial play in a connection joint is disclosed wherein the bushing assembly is comprised of various members which can be interconnected so that it can be assembled as a unit. Although various embodiments of the invention are disclosed, the bushing assembly of the present invention generally comprises first and second concentrically mounted sleeve members which are engaged along oppositely tapered surfaces such that the sleeve members, when axially tightened, are radially expanded. Both of the sleeve members are axially split so as to create a hoop stress which aids in eliminating the axial and radial play and which can increase the fatigue life of the connection joint.
摘要翻译： 公开了一种用于消除连接接头中的轴向和径向间隙的衬套组件，其中衬套组件由可互连的各种构件组成，使得其可以组装成一个单元。 尽管公开了本发明的各种实施例，但是本发明的衬套组件通常包括第一和第二同心安装的套筒构件，这些套筒构件沿着相对的锥形表面接合，使得套筒构件在轴向拧紧时被径向扩张。 两个套筒构件被轴向分开以产生环向应力，这有助于消除轴向和径向间隙，并且可以增加连接接头的疲劳寿命。
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8.发明授权公开(公告)号：US07293920B2
公开(公告)日：2007-11-13
申请号：US11080164
申请日：2005-03-14
申请人： Aldo Arena
发明人： Aldo Arena
IPC分类号： F16C19/49
CPC分类号： F16C23/082 , F16C19/49
摘要： A self-aligning bearing assembly is disclosed which is capable of reacting both radial and axial loads. An inner bearing race is connected to a rotatable shaft that is subjected to such loads. An outer bearing race is installed within a housing and is capable of movement in multiple directions with respect to the housing. The outer bearing race can rotate in planes corresponding to longitudinal sections of the outer race, i.e., rotational displacement. In addition, the outer bearing race can translate with respect to an inner wall of the housing in an axial direction of the housing, i.e., axial displacement. Such movement is enabled by the use of radially displaceable thrust rings which contact the outer bearing race, and control of the geometry of the outer bearing race and inner wall of the housing.
摘要翻译： 公开了一种自对准轴承组件，其能够使径向和轴向负载反应。 内部轴承座连接到经受这种负载的可旋转轴。 外部轴承座安装在壳体内并且能够相对于壳体沿多个方向运动。 外轴承座可以在对应于外圈的纵向部分的平面中旋转，即旋转位移。 此外，外轴承座可以在壳体的轴向方向上相对于壳体的内壁平移，即轴向位移。 通过使用与外部轴承座接触的可径向移动的推力环以及壳体的外部轴承座圈和内壁的几何形状的控制来实现这种运动。
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公开(公告)号：US5313852A
公开(公告)日：1994-05-24
申请号：US972543
申请日：1992-11-06
申请人： Aldo Arena
发明人： Aldo Arena
CPC分类号： F16H25/2204 , F16H25/2018 , F16H25/2056 , Y10T74/18672 , Y10T74/18784
摘要： A differential linear actuator is disclosed which minimizes the torque that must be reacted by an input, rotary drive sleeve member. The differential linear actuator includes an actuator housing within which the drive sleeve is rotatably mounted. An intermediate actuating member is concentrically mounted between the actuator housing and the drive sleeve and is connected to the drive sleeve through a spline connection such that rotation of the drive sleeve results in rotation of the intermediate actuator member. In addition, due to the spline connection and a rotary to linear connection assembly between the intermediate actuator member and the actuator housing, rotation of the intermediate actuator member results in axial displacement of the member relative to the actuator housing. An elongated output member is further connected to a remote end of the intermediate actuator member through a second rotary to linear connection assembly such that rotation of the intermediate actuator member also causes the output member to be axially shifted. The two rotary to linear connection assemblies are designed such that rotation of the drive sleeve in a given direction causes the intermediate actuator member and the output member to axially shift in opposite directions with the output member being axially displaced relative to the actuator housing a distance greater than the intermediate actuator member. In addition, a linear variable displacement transducer is adapted to be connected between the actuator housing and the output member to sense the position of the output member which can then be used to control the drive to the drive sleeve.
摘要翻译： 公开了一种差分线性致动器，其最小化必须由输入旋转驱动套筒构件反作用的转矩。 差速线性致动器包括致动器壳体，驱动套筒可旋转地安装在该致动器壳体内。 中间致动构件同心地安装在致动器壳体和驱动套筒之间，并且通过花键连接件连接到驱动套筒，使得驱动套筒的旋转导致中间致动器构件的旋转。 此外，由于花键连接和中间致动器构件和致动器壳体之间的旋转到线性连接组件，中间致动器构件的旋转导致构件相对于致动器壳体的轴向位移。 细长的输出构件还通过第二旋转到线性连接组件进一步连接到中间致动器构件的远端，使得中间致动器构件的旋转也使得输出构件被轴向移动。 两个旋转到直线连接组件被设计成使得驱动套筒沿给定方向的旋转使得中间致动器构件和输出构件沿相反方向轴向移动，而输出构件相对于致动器壳体轴向移位更大的距离 比中间致动器构件。 此外，线性可变位移传感器适于连接在致动器壳体和输出构件之间以感测输出构件的位置，该位置然后可用于控制对驱动套筒的驱动。
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公开(公告)号：US5312070A
公开(公告)日：1994-05-17
申请号：US862318
申请日：1992-04-02
申请人： Aldo Arena
发明人： Aldo Arena
摘要： A segmented variable sweep wing for an aircraft has a plurality of wing segments. A structural device movably affixes the wing segments to the fuselage of the aircraft adjacent each other at their root areas. The structural device moves the segments conjointly to a power position where the segments are perpendicular to the fuselage and spaced from each other. The structural device also moves the segments conjointly to a cruise position wherein the segments are swept back at an angle with the fuselage and in abutment with each other thereby forming a unitary continuous surface airfoil.
摘要翻译： 用于飞机的分段可变扫掠翼具有多个翼段。 结构装置将翼段可移动地固定在其根部区域相邻的飞行器的机身上。 结构装置将片段联合地移动到其中片段垂直于机身并彼此间隔开的功率位置。 结构装置还将段连续地移动到巡航位置，其中段与机身以一定角度扫掠并彼此邻接，从而形成整体连续的表面翼型。
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