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1. 发明授权

US06810535B1 Helmet restraint system 失效
标题翻译：头盔约束系统
公开(公告)号：US06810535B1
公开(公告)日：2004-11-02
申请号：US10174702
申请日：2002-06-19
申请人： John Moloney
发明人： John Moloney
IPC分类号： A42B300
CPC分类号： A42B3/0473
摘要： A helmet restraint device for operationally securing a helmet worn by a driver, pilot, or occupant of a high-performance vehicle (such as a racecar, aircraft, or boat) to the vehicle's seat belt assembly. The helmet restraint device reduces potentially injurious forces to the occupant's head and neck during high-deceleration of the vehicle, particularly a frontal collision. The helmet restraint device includes a high strength, lightweight rod disposed behind and below the occupant's neck, just beneath the shoulder harness, and a strap that attaches between the occupant's helmet and the rod. The strap is connected to the helmet via attachments in the helmet and a cable assembly so as to allow the occupant's head to move freely from side to side. The length of the rod is sufficient to be held underneath the shoulder harness, has limited thickness to minimize interference with the occupant, yet is sufficient in size and strength to handle deceleration loads applied by the strap and shoulder harness. The strap elongates a controlled amount as the deceleration forces on the helmet, head, and neck increase, thereby allowing for controlled restraint of the occupant's head and neck. The elongation rate of the strap is tailored via the strap material's composition, weave and density.
摘要翻译：一种用于将驾驶员，飞行员或高性能车辆（例如赛车，飞机或船）的乘客佩戴的头盔操作地固定到车辆安全带组件的头盔约束装置。头盔约束装置在车辆的高速减速期间，特别是正面碰撞时，可减少对乘员头部和颈部的潜在有害力。头盔约束装置包括一个高强度，轻便的杆，设置在乘员颈部的正下方，紧靠在肩带下方，以及附着在乘员头盔和杆之间的皮带。带子通过头盔和电缆组件中的附件连接到头盔，以便允许乘员的头部从一侧到另一侧自由移动。杆的长度足以保持在肩带下方，具有有限的厚度以最小化对乘员的干扰，但是足够的尺寸和强度来处理由带和肩带施加的减速负载。随着头盔，头部和颈部上的减速力增加，皮带伸长一个受控的量，从而允许驾驶员的头颈部受到限制。带的伸长率通过带材的组成，编织和密度来定制。

2. 发明授权

US06751808B2 Sports helmet having impact absorbing crumple or shear zone 有权
公开(公告)号：US06751808B2
公开(公告)日：2004-06-22
申请号：US10372938
申请日：2003-02-26
申请人： Ione G. Puchalski
发明人： Ione G. Puchalski
IPC分类号： A42B300
CPC分类号： A42B3/324 , A42B3/064 , A63B71/10 , A63B2208/12
摘要： A helmet construction for protecting a user's head, and the brain within the cranium from impact forces, includes a shell contoured to the shape of the user's head, with cushioning along at least part of the shell interior and a chinstrap. The shell consists of three (or more) discrete panels that are physically and firmly coupled together providing rigid protection under most circumstances, but upon impact the panels move relative to one another, but not relative to the user's head, thereby permitting impact forces to be dissipated and/or redirected away from the cranium and brain within. Upon impact to the helmet, there are sequential stages of movement of the panels relative to each other, these movements initially being recoverable, but with sufficient vector forces the helmet undergoes structural changes in a pre-determined fashion, so that the recoverable and permanent movements cumulatively provide a protective ‘crumple zone’ or ‘shear zone’. The first two stages of protection arise from the design of the fasteners that have the ability to invaginate and collapse within themselves, and their design having a 45 degree angle, which will allow movement of a region of connected panels to translate along the fastener shaft. Both of these movements will be recoverable and provide a ‘functional crumple zone’. The final stage of protection arises from the braking function of the pins, as they are forced from one aperture through to the next, the direction and extent of which is determined by the impact force and direction. This final level of panel movement and protection is not recoverable and thus provides a ‘structural crumple zone’. Finally the fastener size and thickness, together with the thickness of webbing and distance between apertures, functions to provide varying degrees of resistance to impact forces, thus making the helmet design suitable for activities with different levels of impact speed and risk potential.

3. 发明授权

US06618906B2 Device for securing a lighting apparatus to a paintball mask 失效
公开(公告)号：US06618906B2
公开(公告)日：2003-09-16
申请号：US09862411
申请日：2001-05-22
申请人： Paul M. Ciesiun
发明人： Paul M. Ciesiun
IPC分类号： A42B300
CPC分类号： A63B71/10 , A45F5/00 , A45F5/02 , A45F5/021 , A45F2005/008 , A63B67/00 , A63B2207/02 , A63B2244/10 , G09F3/00 , G09F3/005 , Y10T24/13 , Y10T24/1391 , Y10T24/1394 , Y10T24/344
摘要： A device 10 for securing a lighting apparatus 11 to a paintball mask to promote night paintball includes a base member 12, a light support member 14 extending forward from an upper portion of the base member 12, a light positioning member 16 extending forward from a lower portion of the base member 12, the light support and light positioning members 14 and 16 cooperating to secure and position the lighting apparatus 11 with the base member 12 to focus light in a predetermined direction, a stabilizing clip 18 extending rearward from a lower portion of the base member 12, and a pair of apertures 20 disposed through opposing upper portions of the base member 12, the apertures 20 ultimately receiving therethough a support belt 72 that cooperates with the stabilizing clip 18 to maintain the position of the device 10 relative to the paintball mask during play of a night paintball game.

4. 发明授权

US06591428B2 Helmet fitting system 有权
公开(公告)号：US06591428B2
公开(公告)日：2003-07-15
申请号：US10077255
申请日：2002-02-15
申请人： P. David Halstead , Cherie F. Alexander
发明人： P. David Halstead , Cherie F. Alexander
IPC分类号： A42B300
CPC分类号： A42B3/122 , Y10S2/03
摘要： A fit system positionable adjacent interior portions of a helmet and cranial surfaces of a cranium of a wearer of the helmet proximate the interior portions of the helmet for improving the fit of the helmet to the cranium. The system includes an elongate fluid impervious bladder having a first end including an inlet port in fluid communication with the bladder and a second end remote from the first end. The bladder defines a single continuous fluid flowpath between the first end and the second end for receiving fluid introducible into the bladder through the inlet port for expanding the bladder so that substantially the entire length of the bladder may be expanded to engage mutually facing portions of the cranium of the user and interior portions of the helmet. The bladder is positionable within the helmet so as to substantially wrap around side portions of the cranium, temple areas of the cranium, a rear occipital protuberance portion of the cranium and an upper portion of the cranium without compromising the fluid flow path.

5. 发明授权

US06560787B2 Safety helmet 失效
公开(公告)号：US06560787B2
公开(公告)日：2003-05-13
申请号：US09943700
申请日：2001-08-31
申请人： Irma D. Mendoza
发明人： Irma D. Mendoza
IPC分类号： A42B300
CPC分类号： A42B3/066 , A42B3/064
摘要： An improved safety helmets designed and manufactured to protect the head and brain from both linear and rotational impact energy. The helmet designed and manufactured to diffuse or absorb impact energy in a uniform manner around the head and allows for effective reuse of the helmet after multiple impacts. The safety helmet is constructed of layers of polyurethane, monoprene gel, polyethylene and either polycarbonate or polypropylene. The safety helmet manufactured and designed of these materials protect the brain from both linear and rotational impact energy and diffuse or absorb impact energy in a uniform manner around the head.

6. 发明授权

US06536052B2 Safety helmets with cellular textile composite structure as energy absorber 失效
标题翻译：蜂窝纺织复合结构的安全头盔作为能量吸收器
公开(公告)号：US06536052B2
公开(公告)日：2003-03-25
申请号：US09727779
申请日：2000-12-04
申请人： Xiaoming Tao , Tongxl Yu , Pu Xue
发明人： Xiaoming Tao , Tongxl Yu , Pu Xue
IPC分类号： A42B300
CPC分类号： A42B3/122 , A42C2/00 , B29C70/086 , B29C70/22 , B29L2031/4821
摘要： A safety helmet in the form of a cycling helmet or similar. The helmet has an outer shell and an energy-absorbing liner within the outer shell. The energy-absorbing liner is provided by a cellular textile material combined with a matrix material to form a composite. The composite material retains some porosity from the original textile material to both improve breathing of the liner and also its capability for large deformations to improve energy absorption. The liner may also be provided with a linkage structure to link adjacent cells to improve the absorption of impact loads over a number of adjacent cells in the composite material.
摘要翻译：以骑自行车头盔或类似形式的安全头盔。头盔在外壳内具有外壳和能量吸收衬垫。能量吸收衬垫由与基质材料结合以形成复合材料的蜂窝织物材料提供。复合材料保留了原始纺织材料的一些孔隙度，从而改善了衬垫的呼吸以及改善衬垫的大变形能力以改善能量吸收。衬里还可以设置有连接结构以连接相邻的电池，以改善复合材料中多个相邻电池的冲击载荷的吸收。

7. 发明授权

US06370699B1 Jaw pad for helmet 失效
标题翻译：头盔的颚垫
公开(公告)号：US06370699B1
公开(公告)日：2002-04-16
申请号：US09779865
申请日：2001-02-08
申请人： P. David Halstead , Cherie F. Alexander
发明人： P. David Halstead , Cherie F. Alexander
IPC分类号： A42B300
CPC分类号： A42B3/127
摘要： A pad including a member provided by a substantially rigid sheet material having a crease formed therein to define first and second member portions that are yieldably positionable relative to one another about the crease and within a defined range of motion, a cushion secured adjacent the first member portion opposite the second member portion, and a covering substantially encasing the yieldable member and the cushion.
摘要翻译：一种垫，包括由基本上刚性的片材提供的构件，其具有形成在其中的折痕，以限定相对于彼此围绕折痕而且在限定的运动范围内可屈服定位的第一和第二构件部分，靠近第一构件与第二构件部分相对的部分，以及基本上包围可屈服构件和衬垫的覆盖物。

8. 发明授权

US06360376B1 Protective hat 失效
标题翻译：防护帽
公开(公告)号：US06360376B1
公开(公告)日：2002-03-26
申请号：US08827659
申请日：1997-04-10
申请人： Janice Carrington
发明人： Janice Carrington
IPC分类号： A42B300
CPC分类号： A42B3/00
摘要： A protective hat having shock absorptive and insulating properties includes a head-receiving member adapted to overlie and protect least the sides, top and rear of the head of a wearer. The head-receiving member includes a core of resilient shock absorbent polymeric foam material and a shell of textile fabric material wherein the shell is constructed and arranged to fully enclose and encapsulate the core so that the hat has a conventional appearance and surface texture. The core is provided with first and second core layers. The first core layer is formed of a substantially soft closed cell foam material having a thickness of about ⅛ to about ¾ inch. The second core layer is formed of a substantially hard closed foam material having a thickness of about ⅛ to about ⅜ inch. The core has spaced holes therethrough distributed over the surface of the core to facilitate ventilation of the concavity. The core also has a plurality of slits therethrough wherein the slits are disposed between the holes to facilitate conformity of the core to the shape of the head of the wearer and to further facilitate ventilation of the concavity.
摘要翻译：具有减震性和绝缘性的保护帽包括适于覆盖并保护穿用者头部的最小侧面，顶部和后部的头部接收构件。头部接收构件包括弹性减震聚合物泡沫材料的芯和纺织织物材料的外壳，其中壳被构造和布置成完全包围和包封芯，使得帽具有常规的外观和表面纹理。芯部设置有第一和第二芯层。第一芯层由具有约⅛至约¾英寸厚度的基本软的闭孔泡沫材料形成。第二芯层由厚度为约⅛至约⅜英寸的基本上硬的封闭的泡沫材料形成。芯部具有间隔开的孔，分布在芯的表面上以便于凹部的通风。芯还具有多个穿过其中的狭缝，其中狭缝设置在孔之间，以促进芯与穿戴者头部的形状的一致性，并且进一步促进凹部的通气。

9. 发明授权

US06332228B1 Helmet cover and helmet 失效
标题翻译：头盔盖和头盔
公开(公告)号：US06332228B1
公开(公告)日：2001-12-25
申请号：US09235547
申请日：1999-01-22
申请人： Tomohiko Takahara
发明人： Tomohiko Takahara
IPC分类号： A42B300
CPC分类号： A42B3/066 , A42B3/003 , A42B3/061 , A42B3/28 , A42B3/32
摘要： A helmet cover for use with a helmet having through-holes extending thicknesswise through the helmet at predetermined positions, the helmet cover comprising a configuration to be fitted over the helmet, and a portion for closing the through-holes in the fitting region, the helmet cover being formed of a resin material.
摘要翻译：一种与头盔一起使用的头盔罩，其具有通过头盔在预定位置处的厚度方向延伸的通孔，所述头盔罩包括配合在所述头盔上的构造以及用于封闭所述装配区域中的通孔的部分，所述头盔盖由树脂材料形成。

10. 发明授权

US06314586B1 Supplemental protective pad for a sports helmet 失效
标题翻译：运动头盔补充保护垫
公开(公告)号：US06314586B1
公开(公告)日：2001-11-13
申请号：US09695182
申请日：2000-10-24
申请人： John R. Duguid
发明人： John R. Duguid
IPC分类号： A42B300
CPC分类号： A42B3/069
摘要： According to one embodiment of the present invention, an improved supplemental protective pad for a helmet is disclosed. In one embodiment, the pad includes a base portion which is mounted to the surface of a helmet shell. The pad is shaped to cover high risk, non-frontal impact areas such as the back of the head and adjacent the sides of the crown of the head. Extending outwardly from the pad are a plurality of compressible and crushable protrusions. The protrusions can be configured in a variety of shapes, sizes and densities to absorb a predetermined amount of force. When the individual wearing the helmet is involved in an impact on one of the impact areas, the protrusions complement any interior cushioning to compressibly absorb the impact force. If the impact force exceeds a predetermined level, the protrusions absorb additional energy while being crushably deformed. When the protective pad has been crushably deformed, preferably the crushed portion is visibly noticeable and the protective pad is replaced.
摘要翻译：根据本发明的一个实施例，公开了一种用于头盔的改进的辅助保护垫。在一个实施例中，垫包括安装到头盔壳的表面上的基部。垫的形状可以覆盖高风险，非正面的冲击区域，例如头部的后部和头部的冠部的两侧。从衬垫向外延伸的是多个可压缩和可压碎的突起。突起可以被配置成各种形状，尺寸和密度以吸收预定量的力。当佩戴头盔的人员参与对冲击区域之一的冲击时，突起补充任何内部缓冲以可压缩地吸收冲击力。如果冲击力超过预定水平，则突起在可变形的同时吸收额外的能量。当保护垫已经被破坏变形时，优选地，破碎部分显而易见并且保护垫被更换。

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