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21.发明申请公开(公告)号：US20190231018A1
公开(公告)日：2019-08-01
申请号：US16342137
申请日：2017-10-17
发明人： GABRIEL BOUTIN
摘要： There is provided a helmet engageable with a human head portion. The helmet includes an inner shell, an outer shell and a shock absorbing layer. The shock absorbing layer is located between the inner shell and the outer shell, include at least one 3D structure and is defined by a plurality of interconnected 5 surfaces with a plurality of openings defined inbetween. A designing process is provided, including steps of providing a virtual inner shell model and outer shell model of the virtual helmet model, positioning virtual curves on the virtual inner shell/outer shell model, and generating virtual minimal surfaces. A manufacturing process is 10 further provided, including steps of conceiving the virtual helmet model using at least some steps of the designing process and additive manufacturing at least a portion of the helmet.
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公开(公告)号：US20180352890A1
公开(公告)日：2018-12-13
申请号：US16106721
申请日：2018-08-21
IPC分类号： A42B3/10 , B32B27/08 , B32B3/06 , B32B3/08 , B32B3/12 , B32B3/26 , B32B3/30 , B32B5/02 , B32B5/26 , B32B7/12 , B32B9/00 , B32B9/04 , B32B15/04 , B32B15/08 , B32B15/09 , B32B15/14 , B32B15/18 , F16F7/00 , B60R21/34 , B32B27/36 , B32B27/12 , B32B18/00 , B32B17/00 , B32B15/20 , A42B3/06
CPC分类号： A42B3/10 , A42B3/065 , B32B3/06 , B32B3/08 , B32B3/12 , B32B3/266 , B32B3/30 , B32B5/02 , B32B5/26 , B32B7/12 , B32B9/005 , B32B9/04 , B32B9/041 , B32B9/045 , B32B9/047 , B32B15/043 , B32B15/08 , B32B15/09 , B32B15/14 , B32B15/18 , B32B15/20 , B32B17/00 , B32B18/00 , B32B27/08 , B32B27/12 , B32B27/36 , B32B2250/03 , B32B2255/06 , B32B2262/0269 , B32B2262/101 , B32B2307/50 , B32B2307/51 , B32B2307/558 , B32B2307/56 , B32B2437/04 , B32B2571/00 , B32B2605/08 , B32B2605/10 , B32B2605/12 , B60R21/34 , B60R2021/343 , F16F7/003 , F16F7/12 , F16F2224/0208 , F16F2224/0225 , F16F2224/025 , F16F2224/0275
摘要： A cover covering an object includes an inner surface of the cover facing the object and spaced from the object, and an outer surface of the cover opposite the inner surface. A local energy absorber is operatively attached to the inner surface of the cover. The local energy absorber includes an energy absorbing core layer operatively attached to the inner surface of the cover and a frangible face sheet layer attached to the energy absorbing core layer facing the object. The frangible face sheet layer is to initiate fracture of the frangible face sheet layer during an impact applied to the outer surface defining an impact event having a duration of less than 20 milliseconds.
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公开(公告)号：US20180184744A1
公开(公告)日：2018-07-05
申请号：US15396126
申请日：2016-12-30
申请人： ZAM Helmets Inc.
发明人： Whitman Kwok
摘要： A helmet includes a shell, a brim, ridges, and multiple flexible structures. The shell is shaped to receive a user's head. The brim covers the user's forehead and areas above the temples and ears and protrudes from the outer surface of the shell. The ridges are located along the back and top of the helmet and also protrude from the outer surface of the shell. The flexible structures, which are made of a material that is more flexible than the shell, the brim, and the ridges, are positioned in separation gaps between the shell and the brim and ridges. The shell, brim, ridges, and flexible structures are fused together as a single unibody. When the helmet is subjected to an impact on the brim or the ridges, the corresponding flexible structure deforms so that the brim or ridge moves relative to the shell. The deformation of the flexible structure attenuates the force of the impact, which improves the helmet's ability to protect the user from impacts.
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公开(公告)号：US20170196295A1
公开(公告)日：2017-07-13
申请号：US15399044
申请日：2017-01-05
申请人： VICIS, Inc.
摘要： A garment worn by a wearer has an exterior shell and an interior shell with various impact absorbing material between the exterior shell and the interior shell. The impact absorbing material includes multiple structures, such as rods or filaments, capable of deforming when force is applied then returning to its state prior to application of the force. In various embodiments, the impact absorbing material is manufactured using injection molding to allow positioning of various structures in the impact absorbing material relative to each other during manufacture. During manufacturing, one or more living hinges are included in portions of the impact absorbing material to allow certain portions of the impact absorbing material to be accurately positioned relative to each other. Other manufacturing methods may be used, such as three-dimensional printing may be used to include structures in the impact absorbing material.
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公开(公告)号：US20170135433A1
公开(公告)日：2017-05-18
申请号：US15215528
申请日：2016-07-20
摘要： A football helmet including a one-piece outer shell defining an exterior and an interior. The shell includes a plurality of slots penetrating at least partially through the shell from the exterior to the interior of the shell. Each slot may be disposed adjacent to at least one other slot and each pair of adjacent slots defines an energy absorbing beam portion between the adjacent slots. Each beam portion is configured to deform and absorb energy when the exterior of the shell is impacted from a normal direction.
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公开(公告)号：US20160157546A1
公开(公告)日：2016-06-09
申请号：US15046622
申请日：2016-02-18
摘要： A protective helmet having an inner shell and an outer shell assembly. Internal padding contacts an inner surface of the inner shell and an energy absorbing layer is positioned between the inner shell and the outer shell assembly. The outer shell assembly includes a plurality of rigid, outer shell segments with at least one of the outer shell segments designed and arranged to move relative to the other outer shell segments upon receiving an impact force. The external energy absorbing layer and the outer shell assembly dampens impact energy before it reaches the inner shell.
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公开(公告)号：US20150164172A1
公开(公告)日：2015-06-18
申请号：US14575170
申请日：2014-12-18
IPC分类号： A42B3/06
CPC分类号： A42B3/065 , A42B3/0473 , A42B3/064 , A42B3/18 , A42B3/20
摘要： A force attenuating helmet construction including a rigid layer generally conforming to the wearer's head. A plurality of force absorbing and reacting portions extend from locations of the rigid layer such that, in response to an impact event experienced by the helmet, the absorptive and reactive forces minimize impact forces transferred to the user's head and spine. The helmet can include inner and outer rigid layers, or shells, and which are spatially supported by a plurality of force attenuating components.
摘要翻译： 一种减弱头盔结构的力量，包括通常符合佩戴者头部的刚性层。 多个力吸收和反应部分从刚性层的位置延伸，使得响应于头盔经历的冲击事件，吸收和反作用力使传递到使用者的头部和脊柱的冲击力最小化。 头盔可以包括内部和外部刚性层或壳，并且由多个力衰减部件在空间上支撑。
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公开(公告)号：US20150107005A1
公开(公告)日：2015-04-23
申请号：US14490123
申请日：2014-09-18
IPC分类号： A63B71/08 , A41D13/015 , A42B3/12
CPC分类号： A63C5/07 , A42B3/065 , A42B3/124 , A63B71/12 , A63B2071/125 , A63B2071/1258 , A63C5/03 , A63C5/126 , A63C17/0046 , A63C17/015 , A63C2203/42
摘要： Embodiments are directed towards a helmet adapted for use by a human being for a variety of activities. The helmet includes a shell, a plurality of FAEs, and at least one rigid component. The shell maybe configured and arranged to cover a portion of a wearer's head. The plurality of FAEs may be separately positioned adjacent to the shell's interior surface. Each FAE may include at least one disc spring that is adapted for absorbing forces. The at least one rigid component may be disposed within the shell and adjacent to the plurality of FAEs. In this way, the FAEs may be between the shell's interior surface and the at least one rigid component. When a force is applied to a location on the shell's exterior surface, it may be substantially absorbed by at least one of the FAEs positioned adjacent to the location on the shell's interior surface.
摘要翻译： 实施例针对适于人类用于各种活动的头盔。 头盔包括壳体，多个FAE和至少一个刚性部件。 外壳可以构造和布置成覆盖佩戴者头部的一部分。 多个FAE可以与壳体的内表面分开定位。 每个FAE可以包括适于吸收力的至少一个盘簧。 至少一个刚性部件可以设置在壳体内并且邻近多个FAE。 以这种方式，FAE可以在壳的内表面和至少一个刚性部件之间。 当力施加到壳的外表面上的位置时，其可以基本上被位于壳体内表面上的位置邻近的FAE中的至少一个吸收。
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公开(公告)号：US20130305435A1
公开(公告)日：2013-11-21
申请号：US13700045
申请日：2011-05-26
申请人： Anirudha Surabhi
发明人： Anirudha Surabhi
IPC分类号： A42B3/06
摘要： A head protection helmet comprises an impact resistant shell comprising a cavity for accommodating a user's head and an array of crushable bodies having a hollow closed configuration, e.g. flutes in corrugated material. The crushable bodies each having an axis that extends outwardly from the cavity to absorb impact forces exerted along the direction of the axis.
摘要翻译： 头部防护头盔包括抗冲击外壳，其包括用于容纳使用者头部的空腔和具有中空封闭构造的可压溃体的阵列，例如， 槽纹瓦楞纸。 所述可压碎体各自具有从腔体向外延伸的轴线，以吸收沿轴线方向施加的冲击力。
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公开(公告)号：US08296867B2
公开(公告)日：2012-10-30
申请号：US12408084
申请日：2009-03-20
申请人： David H. Rudd , Thierry Krick
发明人： David H. Rudd , Thierry Krick
IPC分类号： A42B3/00
CPC分类号： A63B71/10 , A42B3/062 , A42B3/065 , A42B3/12 , A42B3/125 , A42B3/281 , A42B3/283 , A42B3/324
摘要： A helmet for receiving the head of a hockey or lacrosse player, the helmet having an outer shell and an inner lining covering at least partially the inner surface of the outer shell. In one embodiment, the helmet comprises a skeleton at least partially covered by the inner lining, a movable occipital pad and movable temple pads. The inner lining can be made of an absorptive material such as foam, expanded polypropylene or expanded polyethylene and can be overmolded onto the skeleton. The occipital pad and the temple pads may be arranged with an inward bias so as to help the helmet self-adjust to provide an advantageous fit on the player's head. In some embodiments, the outer shell and skeleton, or the outer shell and the inner lining, cooperate to define a ventilation system.
摘要翻译： 一种用于接收曲棍球或长曲棍球运动员的头部的头盔，所述头盔具有外壳和至少部分地覆盖所述外壳的内表面的内衬。 在一个实施例中，头盔包括至少部分地被内衬覆盖的骨架，可移动的枕骨垫和可移动的护垫垫。 内衬可以由诸如泡沫，发泡聚丙烯或膨胀聚乙烯的吸收材料制成，并且可以包覆模制到骨架上。 枕枕和脚垫可以以向内偏置的方式布置，以帮助头盔自调整，以提供对玩家头部的有利的适应性。 在一些实施例中，外壳和骨架，或外壳和内衬合作以限定通风系统。
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