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公开(公告)号：US12089685B2
公开(公告)日：2024-09-17
申请号：US16675128
申请日：2019-11-05
申请人： Bell Sports, Inc.
发明人： Scott R. Allen , James R. Penny , Alexander J. Szela , Julio Valencia , Christopher T. Pietrzak
摘要： A helmet for rotational energy management can include an outer energy management layer comprising an outer surface and an inner surface opposite the outer surface. The inner surface can comprise a first slidable finish comprising a first glaze comprising a thickness less than or equal to 2 millimeters (mm). An inner energy management layer can be disposed within the outer energy management layer and further comprise an outer surface oriented towards the outer energy management layer and an inner surface opposite the outer surface. The outer surface can comprise a second slidable finish that directly contacts the first slidable finish. The second slidable finish can comprise a second glaze comprising a thickness less than or equal to 2 mm. A space between the first slidable finish and the second slidable finish can be devoid of a lubricant and devoid of any interstitial slip layer.
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公开(公告)号：US11707102B2
公开(公告)日：2023-07-25
申请号：US16340858
申请日：2017-10-10
IPC分类号： C09D133/12 , A42B3/06 , C09D163/00 , C08K3/04 , C09D7/61 , C08K3/22 , C08J7/04 , C08K7/02 , A42C2/00
CPC分类号： A42B3/061 , A42B3/063 , A42C2/00 , C08J7/0427 , C08K3/042 , C08K3/22 , C08K7/02 , C09D7/61 , C09D133/12 , C09D163/00 , C08J2433/12 , C08K2003/2241
摘要： Body protection devices, particularly protective helmets are provided, which comprise a shell of plastic material or of fiber-reinforced plastic material, wherein the shell comprises an outer coating layer formed of a polyacrylic or polyepoxide polymeric matrix including graphene fillers. Processes for the production of body protection devices are also provided.
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3.发明申请公开(公告)号：US20180016719A1
公开(公告)日：2018-01-18
申请号：US15385226
申请日：2016-12-20
发明人： Armand F. Lewis , Yong K. Kim
CPC分类号： D06N3/004 , A42B3/061 , A42B3/063 , B05D1/14 , B32B5/12 , D04H11/00 , D06N7/0097 , D10B2401/06 , D10B2501/042 , Y10T428/23914 , Y10T428/23943 , Y10T428/23986
摘要： Embodiments of fiber surface finish enhanced flocked surface impact force absorbing structure include a plurality of flock fibers disposed on a substrate, a surface coating applied to the plurality of flock fibers, and in another embodiment, a divider fabric bonded to the tops of flock fibers.
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公开(公告)号：US20110209274A1
公开(公告)日：2011-09-01
申请号：US13028447
申请日：2011-02-16
CPC分类号： A42B3/226 , A42B3/0493 , A42B3/061 , A42B3/32
摘要： To be manufactured, formed and operated in much different and diverse fashion as compared to conventional motorsport helmets is a strong yet flexible and lightweight safety “helmet.” Comprising a “shell,” and several manually operated “components”. To be incorporated onto said shell are numerous actuating and/or fixed mechanisms with inherent safety aspects meant to increase the comfort, peripheral vision and facilitate the overall safety of the wearer. This multiplicity of independent components is also designed to protect the user's head and cranium and to reduce the violent sudden rotational forces encountered after impact. One aspect consists of a solid, continuous and unbroken “Shell.” The shell comprises a number of curves and concave segments with several other significant distinguishable design details meant to improve the overall aerodynamics of the shell. Other components include a “main external visor” and a secondary “inner visor” that actuate in multi-step processes. Aerodynamic rear and side “spoilers/elevations”, a rear “stabilizing/grab bar” for rotational force attenuation and two air “centrally mounted intake ducts”/“exhaust vents” for wearer ventilation are components that would normally be attached to this shell via commercially available adhesives and or fittings. A flush convergence of parts and components designed to work in balanced form. Presented is a much more low-profile product with a much smaller cross section in comparison to the given norm. The end result is a revolutionary product in both function and form.
摘要翻译： 与传统的赛车头盔相比，制造，成型和运行方式与众不同，具有很强的灵活性和重量轻的安全“头盔”，包括“外壳”和几个手动操作的“组件”。 结合到所述外壳上的是具有固有安全性方面的许多致动和/或固定机构意味着增加舒适性，周边视觉并促进佩戴者的整体安全性。 这种独立部件的多重性也被设计成保护使用者的头部和颅骨并减少冲击后遇到的暴力突然的转动力。 一个方面由固体，连续和不间断的“壳”组成。壳包括许多曲线和凹形段，其具有若干其他重要的可区别的设计细节，其意图是改善壳的整体空气动力学。 其他组件包括“主要外遮阳板”和在多步骤过程中启动的次要“内遮阳板”。 空气动力学后部和侧面“扰流板/高度”，用于旋转力衰减的后部“稳定/抓斗”和用于穿戴者通气的两个空气“中心安装的进气管道”/“排气口”是通常通过附接到该壳体的部件 市售粘合剂和/或配件。 集成的部件和组件设计为平衡的工作。 与给定的规范相比，提出的是一个更为低调的产品，横截面要小得多。 最终的结果是功能和形式的革命性产品。
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公开(公告)号：US20110135825A1
公开(公告)日：2011-06-09
申请号：US12629970
申请日：2009-12-03
申请人： Te Lung Lee
发明人： Te Lung Lee
摘要： A process of manufacturing the main body of a bike helmet is disclosed, where its process comprises the following steps: (I.) coating with base layer resin: that is, uniformly coat the entire shock absorbing liner with a base layer resin; (II.) coating with protective layer resin: uniformly coat the base layer resin with a protective layer resin to form a shell; (III.) transferring pattern: transfer the pattern to print on the shell; (IV.) clear coating: spray clear coating on the pattern; by means of the aforesaid steps of the process, the shock absorbing liner and the shell are able to join tightly, which enables to solidify the helmet for better durability, to prolong the years of use, to substantially lower the production cost, and to boost the yield rate.
摘要翻译： 公开了一种制造自行车头盔主体的方法，其工艺包括以下步骤：（一）用基层树脂涂布：即用基层树脂均匀涂覆整个减震衬垫; （II。）涂层：用保护层树脂均匀地涂覆基层树脂以形成壳; （三）转印图案：将图案转印到外壳上; （IV。）透明涂层：在图案上喷涂透明涂层; 通过上述步骤，减震衬垫和外壳能够紧密连接，这样可以使头盔固化更好的耐用性，延长使用年限，大大降低生产成本，并提升 收益率。
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公开(公告)号：US06263514B1
公开(公告)日：2001-07-24
申请号：US09533275
申请日：2000-03-22
申请人： Ming-Nong Chern
发明人： Ming-Nong Chern
IPC分类号： A42B106
摘要： A safety cap has a bump-resisting rigid casing, a plurality of trigonal pyramid reflection devices disposed on an outer surface of the bump-resisting rigid casing, a transparent layer enclosing the outer surface of the bump-resisting rigid casing and the trigonal pyramid reflection devices, and a foamed layer disposed in the bump-resisting rigid casing. A plurality of air inlets are formed on a top front portion of the bump-resisting rigid casing. A plurality of channels are formed on a top portion of the bump-resisting rigid casing. A plurality of vent holes are formed on the top portion of the bump-resisting rigid casing. A plurality of hollow frames are inserted in the air inlets. A plurality of door plates covers the air inlets. Each door plate engages with the respective hollow frame.
摘要翻译： 安全帽具有耐冲击刚性外壳，多个三角锥体反射装置，设置在耐冲击刚性外壳的外表面上，透明层包围凸起抵抗刚性外壳的外表面和三角锥体反射 装置和布置在耐凸起刚性壳体中的发泡层。 在耐冲击刚性壳体的顶部前部形成有多个空气入口。 多个通道形成在耐冲击刚性壳体的顶部上。 在耐冲击刚性壳体的顶部上形成有多个通气孔。 多个中空框架插入空气入口。 多个门板覆盖空气入口。 每个门板与相应的中空框架接合。
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公开(公告)号：US5177815A
公开(公告)日：1993-01-12
申请号：US506071
申请日：1990-04-09
申请人： Edward M. Andujar
发明人： Edward M. Andujar
摘要： A protective headgear conforming to a person's head and capable of absorbing energy. The headgear is constructed of a base member of resilient foam and pad members are secured to the resilient foam. The entire headgear is covered with tough pliable surface casing. The headgear defines a front opening which is generally contoured and shaped to conform with the periphery of a person's eyes and extending downward along the cheek area to expose the chin and neck and two ear openings. A pair of cross members formed on the top of the headgear retain the headgear on a person's head and define ventilation openings.
摘要翻译： 一种符合人头部并能吸收能量的保护性头饰。 头帽由弹性泡沫的基底构件构成，衬垫构件固定在弹性泡沫上。 整个头饰都有坚韧柔软的表面套管。 头帽定义一个前开口，其大致轮廓和形状以符合人眼的周边并且沿着脸颊区域向下延伸以暴露下巴和颈部以及两个耳朵开口。 形成在头带顶部上的一对横向构件将头帽保持在人的头部上并且限定通风口。
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公开(公告)号：US4008949A
公开(公告)日：1977-02-22
申请号：US629212
申请日：1975-11-06
申请人： Jerry Martin Luna
发明人： Jerry Martin Luna
摘要： A protective helmet having an internal integral layer of reflective material and the method of constructing the same is disclosed. A first layer of catalyzed clear gel coat is sprayed under pressure into a helmet mold and allowed to dry. A second fog layer of clear gel coat is sprayed over the first layer to form a tacky surface upon which small double sided reflective chips can be sprinkled and brushed flat. The second gel coat is then dried thoroughly. A third backing layer of clear gel coat containing metal flakes is then sprayed over the second layer and completely dried. A layer of saturated fiber-glass mat is applied over the third layer to seal in the reflective chips and to eliminate any air pockets. Layers of fiberglass cloth are then applied over the mat and the fiberglass is completely dried. The helmet is popped from the mold, sanded and finished.
摘要翻译： 公开了一种具有反射材料的内部积分层的防护头盔及其构造方法。 将第一层催化的透明凝胶涂层在压力下喷涂到头盔模具中并使其干燥。 将第二层透明凝胶涂层喷涂在第一层上以形成粘性表面，在该粘性表面上可以将小双面反射芯片喷洒并平整。 然后将第二个凝胶涂层彻底干燥。 然后将含有金属薄片的透明凝胶涂层的第三背衬层喷在第二层上并完全干燥。 将一层饱和的玻璃纤维垫施加在第三层上以密封反射芯片并消除任何气穴。 然后将玻璃纤维布层涂覆在垫子上，玻璃纤维完全干燥。 头盔从模具中弹出，打磨并完成。
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公开(公告)号：US3577561A
公开(公告)日：1971-05-04
申请号：US3577561D
申请日：1969-08-13
申请人： ICHIRO OSHIMA
发明人： OSHIMA ICHIRO
CPC分类号： A42B3/061
摘要： This invention is intended to provide a helmet for accident prevention comprising in combination a helmet and a plurality of reflectors, said reflectors being attached to outer portions of the helmet, each of said reflectors having a number of reflector elements and adapted to reflect an incident ray of light substantially in the direction of the light source, thereby enabling the user, such as, for example, a driver of motorcycle, to be easily found even in the dark by other person, such as, for example, a driver of car. Thus, with the helmet, accidents, particularly a night traffic accident may be prevented from occurring.
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公开(公告)号：US20190239589A1
公开(公告)日：2019-08-08
申请号：US16340858
申请日：2017-10-10
摘要： Body protection devices, particularly protective helmets are provided, which comprise a shell of plastic material or of fiber-reinforced plastic material, wherein the shell comprises an outer coating layer formed of a polyacrylic or polyepoxide polymeric matrix including graphene fillers. Processes for the production of protection devices are also provided.
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