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1. 发明授权

US10793262B1 Mechanical link with preload verification 有权
公开(公告)号：US10793262B1
公开(公告)日：2020-10-06
申请号：US16514745
申请日：2019-07-17
申请人： The Boeing Company
发明人： Edward Joseph Nowakowski
IPC分类号： B64C25/58 , F16C7/04 , F16C3/02
摘要： A mechanical link (100) comprises a shaft (102) having a central axis (128). At least a portion of a first end portion (104) of the shaft (102) is received within an opening (142) of a first mounting interface (108) with a clearance fit. The shaft (102) is rotatable and translatable relative to the first mounting interface (108). A second mounting interface (110) is threadably coupled with a second end portion (106) of the shaft (102). A tubular sleeve (114) circumscribes a portion of the shaft (102) and comprises a slot (116). A pin (112) extends from the shaft (102) and passes through the slot (116). A stop (124) is coupled with the second end portion (106) and fixed to the shaft (102). A washer (126) circumscribes a portion of the shaft (102) between the tubular sleeve (114) and the stop (124). A spring (122) biases the tubular sleeve (114) toward the stop (124). A first jam nut (132) is threadably coupled with the second end portion (106) between the second mounting interface (110) and the stop (124).

2. 发明申请

US20180163773A1 DAMPING CONNECTING ROD 审中-公开
公开(公告)号：US20180163773A1
公开(公告)日：2018-06-14
申请号：US15840510
申请日：2017-12-13
申请人： Airbus Operations SAS
发明人： Alain DEPEIGE , Jérôme ANTYPAS
IPC分类号： F16C7/04 , F16F7/12 , F16F15/12
CPC分类号： F16C7/04 , B64C13/30 , B64D2013/0603 , F16C7/02 , F16F7/12 , F16F15/1208 , F16F2224/025 , F16F2236/08 , F16F2238/04
摘要： A damping connecting rod that can be converted into a rigid connecting rod in the case of abnormal vibrations. The damping connecting rod comprises a body having a cavity and a shaft inside the cavity, with a clevis associated with the body and allowing the clevis to be fixed to an element. The shaft can be longitudinally displaced inside the body or the body about the shaft. The connecting rod includes an arrangement for longitudinally immobilizing the shaft with respect to the clevis comprising at least one hook and at least one hollow, which are borne by two connecting rod pieces, respectively, which are configured to be displaced toward one another and with a shape such that, with the displacement of the pieces longitudinally with respect to one another, the hook driven into the corresponding hollow longitudinally immobilizes the shaft with respect to the clevis.

3. 发明授权

US09309943B2 Pendulum mount 有权
标题翻译：摆架
公开(公告)号：US09309943B2
公开(公告)日：2016-04-12
申请号：US10571020
申请日：2004-09-02
申请人： Arndt Graeve , Manfred Hofmann
发明人： Arndt Graeve , Manfred Hofmann
IPC分类号： F16F7/00 , F16F1/50 , F16C7/04 , F16F3/093 , F16F1/36 , B60K5/12
CPC分类号： F16F1/50 , B60G2202/1422 , B60G2204/45 , B60G2206/1114 , B60K5/1241 , F16C7/04 , F16F3/093
摘要： A pendulum support is particularly suited for supporting an engine unit. The support has two mutually spaced-apart fixing elements for connecting two bodies that can be displaced in relation to one another. The fixing elements are elastically interconnected. The object is to provide a pendulum support with a high degree of deflection that is cost-effective to produce. The base body has two base body elements, which are interconnected by at least one elastic shear element. At least one of the base body elements is formed with a cavity, wherein one area of the other base body element is contained with a degree of deflection.
摘要翻译：摆式支架特别适用于支撑发动机单元。支撑件具有两个相互间隔开的固定元件，用于连接可相对于彼此移位的两个主体。固定元件弹性互连。目的是提供具有高度挠曲的摆锤支撑件，其具有成本效益。基体具有两个基体元件，它们通过至少一个弹性剪切元件相互连接。基体元件中的至少一个形成有空腔，其中另一个基体元件的一个区域包含一定程度的偏转。

4. 发明授权

US07163092B2 Clutch linkage with vibration isolation and damping 有权
标题翻译：离合器联动与隔振和阻尼
公开(公告)号：US07163092B2
公开(公告)日：2007-01-16
申请号：US10985465
申请日：2004-11-10
申请人： Harry G. Woehrle
发明人： Harry G. Woehrle
IPC分类号： F16C7/04 , F16D23/12
CPC分类号： F16F7/108 , F16C7/04 , F16C2361/43 , F16D23/12 , Y10T74/20006 , Y10T74/2144 , Y10T74/2146
摘要： Attenuation of transmission of noise along a clutch linkage for a manual transmission clutch is achieved by providing a segmented linkage. A clutch pedal side segment has a substantially greater mass than does the clutch lever side segment. Bi-directional force between the clutch lever side segment and he clutch pedal side segment is through compressible bearings located inside a coupler between the segments.
摘要翻译：通过提供一个分段联动来实现手动变速器离合器离合器联动装置的噪声传递衰减。离合器踏板侧段具有比离合器杆侧段大得多的质量。离合器杆侧段和离合器踏板侧段之间的双向力通过位于段之间的联接器内部的可压缩轴承。

5. 发明授权

US06881373B2 Windshield wiping system manufacturing method 有权
标题翻译：挡风玻璃擦拭系统制造方法
公开(公告)号：US06881373B2
公开(公告)日：2005-04-19
申请号：US10200111
申请日：2002-07-19
申请人： Bruce Allen Bryson , Harry Charles Buchanan, Jr. , Yaomin Dong , James Preston Penrod
发明人： Bruce Allen Bryson , Harry Charles Buchanan, Jr. , Yaomin Dong , James Preston Penrod
IPC分类号： B29C70/74 , B60S1/24 , F16C7/02 , F16C7/04 , B29C59/16 , B05D1/40 , B28B11/18 , B29C55/00
CPC分类号： B29C70/74 , B29L2031/305 , B60S1/24 , B60S1/245 , F16C7/02 , F16C7/04 , F16C2326/09
摘要： This invention relates to windshield wiper system and method which utilizes a flexible member to account for compression loads in excess of a predetermined load, such as 30 percent, greater than a maximum load for the flexible member. The system utilizes a flexible pultruded composite material having a relatively low modulus of elasticity, yet relatively high elongation characteristics. The flexible arm bends to facilitate preventing damage to components in the wiper system when a compressive load applied to the flexible member is in excess of the predetermined load.
摘要翻译：本发明涉及一种风挡刮雨器系统和方法，该系统和方法利用柔性构件来考虑超过预定载荷的压缩载荷，例如大于柔性构件的最大载荷的30％。该系统使用具有相对低的弹性模量但具有相对高的伸长特性的柔性拉挤复合材料。当施加到柔性构件的压缩载荷超过预定负载时，柔性臂弯曲以便于防止在刮水器系统中的部件损坏。

6. 发明授权

US5004946A Parallel four-link mechanism 失效
标题翻译：平行四连杆机构
公开(公告)号：US5004946A
公开(公告)日：1991-04-02
申请号：US548097
申请日：1990-07-05
申请人： Atsuo Sakaida , Yoshiyuki Ikezaki , Akira Iriguchi , Toshio Inose
发明人： Atsuo Sakaida , Yoshiyuki Ikezaki , Akira Iriguchi , Toshio Inose
IPC分类号： F16C11/12 , B41J2/295 , F16C7/04 , F16H21/44
CPC分类号： B41J2/295
摘要： In a motion conversion mechanism for converting mechanical expansion and compression of a material, such as a piezo electric element, to the motion of the other material, provided are moving member arranged to be movable in accordance with the motion of the material along a predetermined direction, transmitting member for transmitting the movement of the moving member toward the other material along the predetermined direction, and regulating member for regulating the transmitting operation of the transmitting member so as not to be skewed from the predetermined direction. Thus, the transmitting operation of is accurately executed.

7. 发明授权

US4869473A Resilient device for connection between two structural elements, particularly for connecting the control shaft of a braking modulator to an axle of a motor vehicle 失效
标题翻译：用于在两个结构元件之间连接的弹性装置，特别是用于将制动调制器的控制轴连接到机动车辆的轴上
公开(公告)号：US4869473A
公开(公告)日：1989-09-26
申请号：US210481
申请日：1988-06-23
申请人： Sesto S. Giovanni
发明人： Sesto S. Giovanni
IPC分类号： B60T8/18 , F16C7/04 , F16F1/12
CPC分类号： F16F1/125 , B60T8/1837 , F16C7/04
摘要： The device comprises two rods which are each intended to be connected to one of the structural elements, and at least one helical spring whose ends are connected to two discs, each associated with one of the rods, so as to oppose the movement apart of the rods through the discs. The latter are mounted for axial sliding relative to the associated discs and are formed in such a way that their movement both towards and away from each other causes tensioning of the spring from its undeformed rest condition. The device acts as a rigid connecting element when thestresses applied to it are less than a predetermined threshold. When the stress exceeds the threshold, however, it deforms resiliently to limit the amount of stress transmitted to the members between which it is connected.

8. 发明授权

US4697795A Hydraulically damped mounting device 失效
标题翻译：液压阻尼安装装置
公开(公告)号：US4697795A
公开(公告)日：1987-10-06
申请号：US826858
申请日：1986-02-06
申请人： John P. West
发明人： John P. West
IPC分类号： B60K5/12 , F16C7/04 , F16F13/14 , F16F5/00
CPC分类号： B60K5/1241 , F16C7/04 , F16F13/1409 , F16F13/149 , B60G2204/4104 , B60G2206/11 , B60G2206/1114
摘要： A hydraulically damped mounting device has two bushes connected together by an elongate bar. Each bush has a housing containing an anchor point connected to the housing by a resilient spring. Each spring, and part of the corresponding housing defines a working chamber for hydraulic fluid, the working chambers being interconnected by a passageway in the bar. The working chambers are positioned in the housing so that movement of the anchor points in opposing directions causes a decrease in size of one working chamber and an increase in size in the other. This change in size causes fluid movement through the passageway, and this exerts damping on the movement of the anchor points. Thus, when the device is connected between two objects with each anchor point connected to a corresponding one of the objects, relative vibration of the objects, and in particular torsional vibration may be damped.
摘要翻译：液压阻尼安装装置具有通过细长杆连接在一起的两个衬套。每个衬套具有壳体，该壳体通过弹性弹簧连接到壳体上。每个弹簧和对应的壳体的一部分限定了用于液压流体的工作室，工作室通过杆中的通道相互连接。工作室定位在壳体中，使得锚定点在相反方向上的运动导致一个工作室的尺寸减小和另一个工作室的尺寸增加。这种尺寸变化导致流体通过通道移动，并且这对锚点的运动施加阻尼。因此，当设备连接在两个物体之间，其中每个锚点连接到相应的一个物体时，物体的相对振动，特别是扭转振动可被阻尼。

9. 发明授权

US4502346A Variable mechanical advantage torque arm 失效
标题翻译：可变机械优势扭矩臂
公开(公告)号：US4502346A
公开(公告)日：1985-03-05
申请号：US436137
申请日：1982-10-22
申请人： Joseph D. Reynolds
发明人： Joseph D. Reynolds
IPC分类号： F16C7/04 , F16H59/04 , F16H61/34 , F16H63/00 , F16H63/20 , F16H63/30 , G05G9/18 , F16D23/06 , G05G7/04
CPC分类号： F16H59/042 , F16H63/3016 , F16H2063/3089 , Y10T74/19284 , Y10T74/20006 , Y10T74/20018 , Y10T74/20558 , Y10T74/206
摘要： A variable mechanical advantage/variable effective length torque arm assembly (100) for a synchronized transmission is provided. The torque arm assembly comprises a substantially rigid body (102) fixedly mounted to a shift shaft (36) at one end (104) thereof for axial and rotational movement therewith. The body is provided with an axially extending elongated slot (106) in which a pivot pin (124) is received for pivotably attaching an axially movable control rod (22) to the body of the torque arm assembly. A biasing spring (134) bias the pivot pin to a first end of the slot closer to the axis of the shift shaft to define a first effective length (138) of the torque arm assembly which biasing force may be overcome by a sufficient resistance to rotation of the shift shaft (36) allowing the pivot pin to move away from the axis of the shift shaft to define a second effective length (140) of the torque arm assembly greater than the first effective length.
摘要翻译：提供了用于同步传输的可变机械优点/可变有效长度扭矩臂组件（100）。扭矩臂组件包括在其一端（104）处固定地安装到换档轴（36）上的基本上刚性的主体（102），用于与其轴向和旋转运动。主体设置有轴向延伸的细长槽（106），枢轴销（124）被容纳在其中，用于将可轴向移动的控制杆（22）可枢转地附接到扭矩臂组件的本体。偏置弹簧（134）将枢转销偏压到更靠近变速轴的轴线的槽的第一端，以限定转矩臂组件的第一有效长度（138），该偏置力可被克服的足够的阻力换档轴（36）的旋转允许枢转销远离换档轴的轴线移动，以限定大于第一有效长度的扭矩臂组件的第二有效长度（140）。

10. 发明授权

US4438339A Low axial stiffness thrust bearing 失效
标题翻译：低轴向刚度推力轴承
公开(公告)号：US4438339A
公开(公告)日：1984-03-20
申请号：US334171
申请日：1981-12-24
申请人： James D. McHugh
发明人： James D. McHugh
IPC分类号： F16C32/06 , F16C33/10 , F16C7/04
CPC分类号： F16C33/1075 , F16C17/18 , F16C32/0692
摘要： A low axial stiffnesss thrust bearing is disclosed. The thrust bearing includes a housing having a generally cylindrical space formed therein and a generally cylindrical thrust collar located coaxially within the space. The axial length of the cylindrical space is sufficiently greater than the axial length of the thrust collar to permit the thrust collar to move axially within the cylindrical space over a predetermined distance and to insure that first and second fluid chambers are formed on opposite sides of the thrust collar when the thrust collar is located centrally within the cylindrical space. A fluid circuit supplies fluid under pressure to the first and second chambers in such a manner that the fluid attempts to maintain the thrust collar at a predetermined axial location within the space even when external thrust forces are placed on the thrust collar.
摘要翻译：公开了一种低轴向刚度推力轴承。推力轴承包括具有形成在其中的大致圆柱形空间的壳体和同轴地位于该空间内的大致圆柱形止推环。圆柱形空间的轴向长度足够大于止推环的轴向长度，以允许推力环在圆柱形空间内轴向移动预定距离，并确保第一和第二流体室形成在推力环位于圆柱形空间中央时的推力环。流体回路将压力下的流体提供给第一和第二室，使得即使当外推力被放置在止推环上时，流体也试图将推力环保持在空间内的预定轴向位置。

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