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公开(公告)号：US5868351A
公开(公告)日：1999-02-09
申请号：US653731
申请日：1996-05-23
CPC分类号： B64C29/0033 , B64C27/50
摘要： Rotor blade stowing system for stowing rotor blades that conserves storage space without adding significant weight or cost to the aircraft. The system includes a rotary actuator disposed on a blade grip member. A rotor blade is pivotally connected to the blade grip member. The rotary actuator is operably coupled to a blade pivoting cam and a locking cam. The system includes a cam follower linkage which has a first end which includes a blade pivoting cam follower and a locking cam follower and a second end. The blade pivoting cam follower follows the blade pivoting cam. The locking cam follower follows the locking cam. The second end of the cam follower linkage is coupled to the blade grip member. The system includes a shaft rotatably coupled to the blade grip member, a locking linkage bell crank operably coupled to the shaft, a delay cam coupled to the blade grip member, and a locking linkage idler operably coupled to the locking linkage bell crank. The locking linkage idler includes a delay cam follower that follows the delay cam. The system includes a locking linkage which has a first end coupled to the locking cam and a second end coupled to the locking linkage idler.
摘要翻译： 用于收起转子叶片的转子叶片收集系统，可节省存储空间，而不会对飞机造成重大的负担或成本。 该系统包括设置在刀片夹持构件上的旋转致动器。 转子叶片枢转地连接到叶片夹持构件。 旋转致动器可操作地联接到刀片枢转凸轮和锁定凸轮。 该系统包括凸轮从动件联动装置，其具有第一端，该第一端包括刀片枢转凸轮从动件和锁定凸轮从动件以及第二端。 刀片枢转凸轮从动件跟随刀片枢转凸轮。 锁定凸轮从动件跟随锁定凸轮。 凸轮从动联动装置的第二端联接到叶片把手构件。 该系统包括可旋转地联接到刀片夹持构件的轴，可操作地联接到轴的锁定联动钟形曲柄，联接到刀片抓握构件的延迟凸轮以及可操作地联接到锁定连杆机构的曲柄的锁定联动惰轮。 锁定连接惰轮包括跟随延迟凸轮的延迟凸轮从动件。 该系统包括锁定连杆机构，其具有联接到锁定凸轮的第一端和联接到锁定联动惰轮的第二端。
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公开(公告)号：US07867096B2
公开(公告)日：2011-01-11
申请号：US11916009
申请日：2005-06-07
申请人： Frank B. Stamps , James L. Braswell, Jr. , Charles L. Baskin , Joe J. Zierer , David A. Haynie , Richard E. Rauber , Thomas C. Campbell , Patrick R. Tisdale
发明人： Frank B. Stamps , James L. Braswell, Jr. , Charles L. Baskin , Joe J. Zierer , David A. Haynie , Richard E. Rauber , Thomas C. Campbell , Patrick R. Tisdale
IPC分类号： F16D3/08
摘要： A joint is configured for use with a rotary-wing aircraft having at least one engine. A driver is coupled to an output shaft of the engine, the driver being rotatable about an axis. A yoke is at least partially rotatable relative to the driver about a first center of rotation, the center of rotation being located on the axis. A plurality of upright links couple the yoke to the driver, each link being translatable relative to the yoke, the driver, or both. Each link is also rotatable relative to the yoke, the driver, or both, about a second center of rotation.
摘要翻译： 接头构造成与具有至少一个发动机的旋翼飞机一起使用。 驾驶员联接到发动机的输出轴，驾驶员可绕轴线旋转。 轭围绕第一旋转中心相对于驾驶员至少部分可旋转，旋转中心位于轴上。 多个直立连杆将轭轭联接到驱动器，每个连杆可相对于轭，驱动器或两者平移。 每个连杆也可相对于轭，驱动器或两者围绕第二旋转中心旋转。
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公开(公告)号：US20090325718A1
公开(公告)日：2009-12-31
申请号：US11916009
申请日：2005-06-07
申请人： Frank B. Stamps , James L. Braswell, JR. , Charles L. Baskin , Joe J. Zierer , David A. Haynie , Richard E. Rauber , Thomas C. Campbell , Patrick R. Tisdale
发明人： Frank B. Stamps , James L. Braswell, JR. , Charles L. Baskin , Joe J. Zierer , David A. Haynie , Richard E. Rauber , Thomas C. Campbell , Patrick R. Tisdale
IPC分类号： F16D3/48
摘要： A constant-velocity joint is configured for use with a rotary-wing aircraft having at least one engine. A driver is coupled to an output shaft of the engine, the driver being rotatable about an axis. A yoke is at least partially rotatable relative to the driver about a first center of rotation, the center of rotation being located on the axis. A plurality of upright links couple the yoke to the driver, each link being translatable relative to the yoke, the driver, or both. Each link is also rotatable relative to the yoke, the driver, or both, about a second center of rotation.
摘要翻译： 等速万向节被构造成与具有至少一个发动机的旋翼飞行器一起使用。 驾驶员联接到发动机的输出轴，驾驶员可绕轴线旋转。 轭围绕第一旋转中心相对于驾驶员至少部分可旋转，旋转中心位于轴上。 多个直立连杆将轭轭联接到驱动器，每个连杆可相对于轭，驱动器或两者平移。 每个连杆也可相对于轭，驱动器或两者围绕第二旋转中心旋转。
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公开(公告)号：US07665969B2
公开(公告)日：2010-02-23
申请号：US11040173
申请日：2005-01-24
申请人： Frank B. Stamps , Patrick R. Tisdale , James L. Braswell , Charles L. Baskin, Jr. , Tom Campbell , Timothy K. Ledbetter , Joseph J. Zierer , D. J. Reddy , Mark A. Wiinikka , Ronnie L. Martin , David A. Haynie , Stanley Gene Sadler , Ron Measom , Paul Oldroyd , Tricia Hiros , Jim Harse , Bob Mullins
发明人： Frank B. Stamps , Patrick R. Tisdale , James L. Braswell , Charles L. Baskin, Jr. , Tom Campbell , Timothy K. Ledbetter , Joseph J. Zierer , D. J. Reddy , Mark A. Wiinikka , Ronnie L. Martin , David A. Haynie , Stanley Gene Sadler , Ron Measom , Paul Oldroyd , Tricia Hiros , Jim Harse , Bob Mullins
IPC分类号： B63H1/06
摘要： An assembly for providing flexure to a blade of a rotary blade system, the assembly including an upper support plate having an upper curved surface, a lower support plate having a lower curved surface, and a yoke positioned therebetween. At least one of the upper and lower yoke surfaces having a layer of cushioning material positioned thereon and secured thereto. The layer of cushioning material extending along and following the general contour of yoke surface, and the layer of cushioning material directly contacting a support plate. Another embodiment is an assembly for providing flexure to a blade of a rotary blade system, including, an upper support plate having an upper curved surface, a lower support plate having a lower curved surface, and a yoke positioned therebetween and directly contacting the support plates wherein one of the curved surfaces is a non-circular arc that does not form part of the circumference of a circle.
摘要翻译： 一种用于向旋转刀片系统的刀片提供弯曲的组件，该组件包括具有上曲面的上支撑板，具有下弯曲表面的下支撑板和位于其间的轭。 上和下磁轭表面中的至少一个具有定位在其上并固定到其上的缓冲材料层。 缓冲材料层沿着轭铁表面的一般轮廓延伸并且沿着磁体表面的一般轮廓延伸，并且缓冲材料层直接接触支撑板。 另一个实施例是用于向旋转刀片系统的刀片提供弯曲的组件，包括具有上曲面的上支撑板，具有下弯曲表面的下支撑板和位于其间的直接接触支撑板 其中一个弯曲表面是不形成圆周的一部分的非圆弧。
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