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1. 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。

2. 发明申请

US20130064620A1 SAFETY NET ASSEMBLY FOR OPENING IN A CARGO TRAILER 有权
标题翻译：安全网组件，用于在货车上打开
公开(公告)号：US20130064620A1
公开(公告)日：2013-03-14
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： B60P7/06
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。

3. 发明申请

US20130145972A1 VARIABLE HEIGHT SUPPORT 有权
公开(公告)号：US20130145972A1
公开(公告)日：2013-06-13
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.

4. 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。

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