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11. 发明授权

US4567628A Cam buckle assembly for use in tying down loads 失效
标题翻译：用于捆绑负载的凸轮扣组件
公开(公告)号：US4567628A
公开(公告)日：1986-02-04
申请号：US657887
申请日：1984-10-05
申请人： Ernest Prete, Jr. , Howard T. Knox
发明人： Ernest Prete, Jr. , Howard T. Knox
IPC分类号： A44B11/14 , A44B11/12 , A44B21/00
CPC分类号： A44B11/14 , Y10T24/2175 , Y10T24/2192 , Y10T24/4016 , Y10T24/4072 , Y10T24/4091
摘要： A cam buckle assembly has a main body portion fabricated of a suitable resilient material such as a resilient plastic. A cam member is pivotally assembled in the main body portion and is resiliently urged towards the main body portion by a resilient arm member which extends from the main body portion and abuts against the cam member. A strap is wound around a cross arm formed in the main body portion at one end thereof, this strap being adjustable as to its effective length and once so adjusted retained in such position by means of the cam member. Means are provided at the other end of the body portion, for attaching the body portion to securing means which in one embodiment comprises a resilient hook and in another embodiment a cross bar for receiving an attachment strap.
摘要翻译：凸轮扣组件具有由合适的弹性材料（例如弹性塑料）制成的主体部分。凸轮构件被枢转地组装在主体部分中并且通过从主体部分延伸并邻接凸轮构件的弹性臂构件弹性地向主体部分推动。一条带缠绕在形成在主体部分的一端处的横臂上，该带可以调节其有效长度，一次如此调整通过凸轮部件保持在该位置。装置设置在主体部分的另一端处，用于将主体部分附接到固定装置，固定装置在一个实施例中包括弹性钩，而在另一实施例中，用于接收附接带的横杆。

12. 发明授权

US4256424A Rattle-proof anchor fitting for securing loads to a retainer track 失效
标题翻译：防撞锚固件用于将负载固定到保持架轨道上
公开(公告)号：US4256424A
公开(公告)日：1981-03-17
申请号：US67775
申请日：1979-08-20
申请人： Howard T. Knox , James E. McAtee
发明人： Howard T. Knox , James E. McAtee
IPC分类号： B60P7/08 , B64D9/00 , B61D45/00
CPC分类号： B60P7/0815 , B64D9/003
摘要： An anchor fitting for removably securing a load to a slotted track member at preselected positions therealong, such as for example for securing cargo, passenger seats, etc. in various positions along the floor of an aircraft. The fitting has flat surface pads with shoulders extending therefrom and a post portion extending along an axis substantially normal to the flat surfaces of the pads. A latching plunger is slidably mounted on the post portion for motion along the longitudinal axis thereof. The fitting is removably retained in the track which has a plurality of notched portions separated by narrow neck portions with the plunger member seated in one of the notched portions of the track and with the surface pad shoulders of the fitting beneath the flanges. A clamp member having a U-shaped portion which slidably fits over the body of the fitting has flanges which extend outwardly therefrom. Adjustment means in the form of a screw member is used to slidably adjust the position of the clamp member so that it is driven against a pair of the track flanges so as to draw the shoulders of the pads tightly against the track to provide a tight, rattle-proof joinder between the fitting and the track.
摘要翻译：一种用于可拆卸地将负载固定在预定位置上的开槽轨道构件的锚固装置，例如用于将货物，乘客座位等固定在沿着飞机的地板的各种位置。配件具有平坦的表面垫，肩部从其延伸，并且沿着基本上垂直于垫的平坦表面的轴延伸的柱部分。闩锁柱塞可滑动地安装在柱部分上，用于沿其纵向轴线运动。配件可移除地保持在轨道中，该轨道具有多个由狭窄的颈部分开的切口部分，柱塞部件位于轨道的一个切口部分中，并且配件的表面垫肩在凸缘下方。具有可滑动地配合在配件主体上的U形部分的夹紧构件具有从其向外延伸的凸缘。以螺钉构件形式的调节装置用于可滑动地调节夹紧构件的位置，使得其被驱动抵靠一对轨道凸缘，以便将垫的肩部紧紧地拉到轨道上，以提供紧密，配件和轨道之间的防撞接合。

13. 发明授权

US08544391B2 Variable height support 有权
标题翻译：可变高度支持
公开(公告)号：US08544391B2
公开(公告)日：2013-10-01
申请号：US13316743
申请日：2011-12-12
申请人： Howard T. Knox , Edward K. Saunders
发明人： Howard T. Knox , Edward K. Saunders
IPC分类号： A47B9/00
CPC分类号： B60N3/063 , B60N2/24 , F41A23/02
摘要： A variable height support with a platform and a base supporting the platform and reconfigurable to selectively change a height of a support surface on the platform relative to a subjacent surface. A control assembly is operable to selectively: a) maintain the support surface at a selected height; and b) release the platform to allow the base to be reconfigured to change the height of the support surface. The control assembly has a ratchet subassembly that, with the control assembly in a first state, allows the base to be reconfigured by exerting a continuous upward force upon the platform that causes the platform to elevate and be blocked within a range at a plurality of different vertical locations against downward movement. The control assembly further has an actuator that is repositionable to change the control assembly into a second state wherein the platform can be lowered over the range.
摘要翻译：可变高度支撑件，其具有支撑平台的平台和基座，并且可重构以相对于下表面选择性地改变平台上的支撑表面的高度。控制组件可操作以选择性地：a）将支撑表面保持在选定的高度; 和b）释放平台以允许基座重新配置以改变支撑表面的高度。控制组件具有棘轮子组件，其中控制组件处于第一状态，允许通过在平台上施加连续向上的力来重新配置基座，使得平台在多个不同的范围内升高并被阻挡垂直位置反对向下移动。控制组件还具有可重新定位的致动器，以将控制组件改变为第二状态，其中平台可以在该范围上降低。

14. 发明授权

US4610055A Buckle tiedown assembly 失效
标题翻译：带扣系列组装
公开(公告)号：US4610055A
公开(公告)日：1986-09-09
申请号：US768675
申请日：1985-08-23
申请人： Howard T. Knox
发明人： Howard T. Knox
IPC分类号： A44B11/12 , A44B21/00
CPC分类号： A44B11/125 , Y10T24/2175 , Y10T24/2192 , Y10T24/4019 , Y10T24/4077 , Y10T24/4086
摘要： A two piece buckle has a frame member and a bale member which is pivotally supported on the frame member. The frame member includes a central elongated substantially flat piece and a pair of arm members extending from the edges of the central piece at an angle of substantially 90 degrees. These arm members have a pair of apertures formed therein which provide sockets into which the opposite ends of the bale fit. A pair of detents which are in the form of protrusions extend outwardly from the frame arm members. The bale member is resilient such that the bale member can be pivotally moved over the detents and thus positioned on either side thereof. The central piece of the frame has a first cross arm with an elongated slot formed on either side thereof and a second cross arm spaced from the first cross arm by one of said slots, a clamp member being slidably mounted on the second cross arm. A first strap is reeved through the slots and runs around the slidable clamp member, a second strap being attached to the bale member. When tension is placed on the first strap, the slidable clamp member is drawn towards the first cross member to clamp the strap against this cross member preventing slippage thereof particularly under repeated load cycling.
摘要翻译：两片扣具有框架构件和可以枢转地支撑在框架构件上的捆包构件。框架构件包括中心细长的基本上平坦的部件和一对臂构件，其以大致90度的角度从中心件的边缘延伸。这些臂构件具有形成在其中的一对孔，其提供套筒的相对端配合的插座。呈突起形式的一对制动器从框架臂构件向外延伸。捆包构件是弹性的，使得捆包构件可以枢转地移动到棘爪上并且因此位于其两侧。框架的中心部件具有第一横臂，其中在其任一侧上形成有细长槽，第二横臂通过一个所述槽与第一横臂间隔开，夹紧构件可滑动地安装在第二横臂上。第一条带通过槽缝合并围绕可滑动的夹紧部件延伸，第二条带连接到捆包部件上。当张紧被放置在第一条带上时，可滑动的夹紧构件被拉向第一横向构件，以将绑带夹在该横向构件上，防止其滑动，特别是在重复的负载循环下。

15. 发明授权

US4564981A Buckle-strap tiedown assembly 失效
标题翻译：扣带系列组装
公开(公告)号：US4564981A
公开(公告)日：1986-01-21
申请号：US624409
申请日：1984-06-25
申请人： Howard T. Knox
发明人： Howard T. Knox
IPC分类号： B60T3/00 , A44B11/00 , A44B11/12 , A44B11/25 , A44B21/00
CPC分类号： A44B11/125 , Y10T24/2175 , Y10T24/2192 , Y10T24/4077 , Y10T24/4086
摘要： A two piece buckle has a frame member and a bale member which is pivotally supported on the frame member. The frame member includes a central elongated substantially flat piece and a pair of arm members extending from the edges of the central piece at an angle of substantially 90 degrees. These arm members have a pair of apertures formed therein which provide sockets into which the opposite ends of the bale fit. A ramp is formed directly beneath each one of these apertures to facilitate the installation of the bale member in the apertures in a snap fit. A pair of detents which are on the form of projections extending outwardly from the frame arm members are located forward of the apertures in which the bale member is pivotally supported. The bale and arm members are both resilient such that the bale member can be pivotally moved over the detents and thus positioned on either side of the detents. The central piece of the frame has a pair of slots formed therein through which a strap may be reaved in retention on the frame while a second strap is attached to the bale member. The two straps with their extreme ends suitably retained are placed over the member to be tied down with the frame in a "release" position with the bale on one side of the detents. The strap which is reaved through the slots on the frame member is then adjusted for tiedown and the frame moved to its "tension" position with the bale on the other side of the detents.
摘要翻译：两片扣具有框架构件和可以枢转地支撑在框架构件上的捆包构件。框架构件包括中心细长的基本上平坦的部件和一对臂构件，其以大致90度的角度从中心件的边缘延伸。这些臂构件具有形成在其中的一对孔，其提供套筒的相对端配合的插座。直接在这些孔的每一个下方形成斜面，以便于以卡扣方式将捆包构件安装在孔中。从框架臂构件向外延伸的突起形状的一对制动器位于其中可枢转地支撑捆包构件的孔的前方。捆包和手臂构件都是弹性的，使得捆包构件可以枢转地移动到棘爪上并且因此定位在棘爪的任一侧上。框架的中心件具有形成在其中的一对槽，通过该一对槽可以将带重新保持在框架上，而第二带附接到捆包构件。将两端带适当保持的两个带放置在该构件上，使框架处于“释放”位置，并将捆扎在掣子的一侧。然后通过框架构件上的槽重新铺设的带子被调整以便被捆绑，并且框架移动到其“紧张”位置，捆扎在掣子的另一侧。

16. 发明授权

US4026218A Rattle proof anchor fitting for securing loads to a retainer track 失效
标题翻译：防撞锚固件用于将负载固定到保持架轨道上
公开(公告)号：US4026218A
公开(公告)日：1977-05-31
申请号：US611433
申请日：1975-09-08
申请人： Ernest Prete, Jr. , Howard T. Knox
发明人： Ernest Prete, Jr. , Howard T. Knox
IPC分类号： B60P7/08 , B61D45/00
CPC分类号： B64D11/0696 , B60P7/0815 , Y10T24/4773 , Y10T403/7056
摘要： An anchor fitting has flat surface pads with shoulders extending therefrom and a post portion extending along an axis substantially normal to the flat surfaces of the pads. A latching plunger is slidably mounted on the post portion for motion along the longitudinal axis thereof. The fitting is removably retained in a selected position along a slotted track having a plurality of notched portions separated by narrow neck portions formed by flanges with the shoulders of the pads in the track slots underneath the flanges and the latching plunger member seated in one of the notched portions of the track. A cam bar member is supported on the anchor fitting in an apertured portion thereof by means of an adjustment screw. This bar member is drawn against the walls of the apertured portion of the anchor fitting such that it drives against the surface of the track drawing the shoulders of the pads tightly against the walls of the track to provide a tight rattle-proof joinder between the fitting and the track.
摘要翻译：锚固件具有平坦的表面垫，肩部从其延伸，并且沿着基本上垂直于垫的平坦表面的轴延伸的柱部分。闩锁柱塞可滑动地安装在柱部分上，用于沿其纵向轴线运动。配件可以沿着具有多个切口部分的开槽轨道可移除地保持在一个选定的位置，该多个切口部分由由法兰形成的窄颈部分隔开，凸缘的肩部在凸缘下方的轨道槽中，并且闩锁柱塞构件位于轨道的切口部分。凸轮杆构件通过调节螺钉支撑在锚固件的有孔部分中。该杆构件被拉紧抵靠锚固件的有孔部分的壁，使得其驱动抵靠轨道的表面，将垫的肩部紧紧地紧贴在轨道的壁上，以在配件之间提供紧密的防撞合并和轨道。

17. 发明授权

US08820008B2 Load beam assembly for storage unit 有权
标题翻译：负载梁组件用于存储单元
公开(公告)号：US08820008B2
公开(公告)日：2014-09-02
申请号：US13658515
申请日：2012-10-23
申请人： Howard T. Knox
发明人： Howard T. Knox
IPC分类号： E04D13/18
CPC分类号： B60P7/15 , E04C3/005 , E04C2003/0439 , E04C2003/0465
摘要： An elongate beam that supports an object in a storage space. The elongate beam has: i) a bottom wall with a downwardly facing surface; ii) a top wall having an upwardly facing surface and laterally spaced first and second side edges; and iii) laterally spaced first and second side walls with oppositely facing substantially flat surfaces. The top wall has lengthwise ends defined by edges and projects in cantilever fashion laterally beyond the flat surface on the first side wall to define a first flange with a first width between the flat surface of the first side wall and the first edge. The end edges do not extend orthogonally to a lengthwise center line for the top wall between the first and second side edges fully between the first and second side edges.
摘要翻译：在存储空间中支撑物体的细长梁。细长梁具有：i）具有向下表面的底壁; ii）具有向上表面和横向间隔开的第一和第二侧边缘的顶壁; 以及iii）具有相对面对的基本上平坦的表面的横向隔开的第一和第二侧壁。顶壁具有由边缘限定的纵向端部，并且以悬臂方式横向延伸超过第一侧壁上的平坦表面，以限定第一凸缘，该第一凸缘在第一侧壁的平坦表面与第一边缘之间具有第一宽度。端边缘不完全在第一和第二侧边缘之间的第一和第二侧边缘之间的顶壁的纵向中心线正交延伸。

18. 发明授权

US08757947B2 Safety net assembly for opening in a cargo trailer 有权
标题翻译：用于货物拖车打开的安全网组件
公开(公告)号：US08757947B2
公开(公告)日：2014-06-24
申请号：US13553020
申请日：2012-07-19
申请人： Howard T. Knox , Edward K. Saunders , Jerry Squyres
发明人： Howard T. Knox , Edward K. Saunders , Jerry Squyres
IPC分类号： B60P7/08
CPC分类号： B60P7/0876
摘要： A safety net assembly for selectively blocking and exposing an opening in a cargo container having a wall assembly bounding a storage space. A flexible net is selectively placed in: i) a first state wherein the net spans a substantial height and width of an access opening; and ii) a second state wherein the opening is further exposed. In the first state, the net has a first length between spaced first and second locations that spans a width portion of the opening along a horizontal line at a first height. The net is extensible to allow the first location on the net to be lowered while maintaining the second location on the net at the first height so that the line between the first and second locations is angled from horizontal and has a second length between the first and second locations that is greater than the first length.
摘要翻译：一种安全网组件，用于选择性地阻塞和暴露在具有围绕存储空间的壁组件的货物集装箱中的开口。柔性网选择性地放置在：i）第一状态，其中网跨接入口的实质高度和宽度; 以及ii）第二状态，其中所述开口进一步暴露。在第一状态下，网具有间隔开的第一和第二位置之间的第一长度，该第一和第二位置在第一高度沿着水平线跨越开口的宽度部分。网可延伸以允许网上的第一位置降低，同时在第一高度处保持网上的第二位置，使得第一和第二位置之间的线与水平方向成一角度，并且在第一和第二位置之间具有第二长度第二个位置大于第一个长度。

19. 发明授权

US06168360A Tiedown hook and rail 失效
标题翻译：绑铁钩和铁轨
公开(公告)号：US06168360A
公开(公告)日：2001-01-02
申请号：US09507641
申请日：2000-02-22
申请人： Howard T. Knox
发明人： Howard T. Knox
IPC分类号： B60P708
CPC分类号： B60P7/0815
摘要： A hook and rail for use with tensioned webs and the like wherein the hook is defined by an opening in a stamped plate body having a throat through which a rail is received when the hook is angularly oriented to the rail in a particular manner. The hook body has a tension axis and the dimension of the hook throat parallel to the tension axis is less than the dimension of the rail in the direction of the tension axis during hook operation. The hook opening includes a recess and a guide surface whereby upon release of the tension in the web, and movement of the hook under gravity, positions the rail in the opening recess maintaining the anchor captured within the hook opening and the rail configuration prevents disengagement of the hook unless the hook is rotated through a specific motion.
摘要翻译：用于与张紧腹板一起使用的钩和轨道，其中所述钩子由具有喉部的冲压板体中的开口限定，当所述钩以特定方式成角度地定向到所述轨道时，通过所述喉部容纳轨道。钩体具有张力轴线，并且在钩挂操作期间平行于张力轴线的钩喉的尺寸小于拉杆轴线方向上的导轨尺寸。钩开口包括凹部和引导表面，由此当释放幅材中的张力和钩子在重力作用下的移动时，将轨道定位在开口凹部中，保持捕获在钩开口内的锚固体，并且导轨构型防止脱离钩子，除非钩子通过特定的运动旋转。

20. 发明授权

US4118833A Buckle assembly with strap tightening mechanism 失效
标题翻译：带扣组合带带紧固机构
公开(公告)号：US4118833A
公开(公告)日：1978-10-10
申请号：US805004
申请日：1977-06-09
申请人： Howard T. Knox , Ernest Prete, Jr.
发明人： Howard T. Knox , Ernest Prete, Jr.
IPC分类号： A44B11/12 , B65D63/16 , A44B21/00
CPC分类号： B65D63/16 , A44B11/125 , Y10T24/2175
摘要： A buckle assembly includes a main frame which is generally U-shaped and has a pair of parallel opposing side plates and a bottom formed by a plurality of cross-bars. Pivotally mounted on the main frame is a strap-tightening handle which is utilized to tighten a strap and to retain it in the tightened position. This handle includes a tightening cross-bar around which the strap is looped, and the two opposite ends of such strap then run under one of the cross-bars of the main frame. A limit stop member is provided in at least one of the side arms of the frame to limit the downward travel of the handle in its strap-tightening position. This assembly is further adapted to be locked in position in conjunction with a security locking device such as a padlock.
摘要翻译：带扣组件包括大致U形的主框架，并且具有一对平行的相对侧板和由多个横杆形成的底部。枢轴安装在主框架上的是带紧固手柄，其用于收紧带子并将其保持在紧固位置。该手柄包括紧固横杆，带子围绕该横杆环绕，并且这种带子的两个相对端部然后在主框架的一个横杆下方延伸。在框架的至少一个侧臂中设置限位构件，以限制把手处于其紧固位置的向下移动。该组件还适于与诸如挂锁的安全锁定装置结合锁定在适当的位置。

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