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Match
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7603725 |
Shock balance controller
A shock balance controller is described, including a support structure configured to support the shock balance controller, the support structure having a chamber including a port disposed in a side...
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7299505 |
Helmet cushioning pad with variable, motion-reactive applied-load response, and associated methodology
A site-selectable, helmet-installable load-cushioning pad structure employable inside a helmet shell as a part of a plural-spaced-pad distribution featuring a compressible viscoelastic foam core...
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7089602 |
Multi-layered, impact absorbing, modular helmet
An impact absorbing, modular helmet that prevents or reduces injury to the user and other parties in a collision is described. The helmet has layers on the outer side of the hard casing that...
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7082623 |
Impact absorbing protective gear
An impact absorbing protective gear for protecting an area of the wearer's body includes a pad, which is configured to generally conform to the area of the wearer's body, and a fluid containing...
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7058985 |
Ear covering and manufacturing method
An ear covering is produced by sewing first and second cloth layers together along a first closed loop seam, and forming a hole inside the loop and extending through both layers; turning the sewn...
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7028344 |
Systems and methods for providing a headgear cooling liner
Systems and methods for providing an article associated with headgear that keeps the wearer's head both cool and cushioned from the interior harness of the headgear. The article is a system, liner...
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6912735 |
Head protection apparatus
An inflatable head-protection member comprises first and second ear-protective elements connected together by a web element, at least one of the ear-protective elements having extending therefrom...
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6817039 |
Protective helmet, such as firefighter's helmet, with inner pads
In a protective helmet comprising a rigid shell having a lower periphery and a suspension system, which may have two crossed straps mounted within the rigid shell, at spaced intervals around a...
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6792623 |
Helmet for artificial respiration without the aid of masks
A helmet for artificial respiration without the aid of masks, comprising a containment body with at least one optically transparent portion, which can accommodate hermetically the head of a...
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6729643 |
Driver neck support and head restraint
For use in a high performance racing vehicle or the like in which the torso of a driver is restrained in a seat by a harness that includes shoulder straps extending over the driver's shoulder, and...
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6681408 |
Impact resistant structure of safety helmet
A safety helmet comprises an impact-resistant structure which is fastened to the inner surface of a shell of the safety helmet and is formed of an impermeable fabric, a plurality of foam bodies...
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6647569 |
Stressable fabric
A stressable fabric that includes a plurality of layers of multiple materials. A top layer is formed from a generally non-elastic material. Suitable materials for the top layer are fibers, cables,...
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6637037 |
Ready safety helmet
Ready safety helmet including two cover boards pivotally connected with each other and inflatable envelope overlaid on the upper and lower faces of the cover boards. When the inflatable envelope is...
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6591428 |
Helmet fitting system
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...
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6560787 |
Safety helmet
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...
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6560789 |
Personal protection device
A load absorbing apparatus for use in protective equipment in which a resilient bag containing fluid under pressure is disposed in a position subject to loads and a reservoir of elastomeric...
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6530092 |
Fitting and comfort system with inflatable liner for helmet
An inflatable liner for a helmet. The liner has a first elongated cell and a second elongated cell extending substantially parallel to the first elongated cell. Passages extend through the first...
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6493881 |
Head protector for infants and small children
The present invention is directed to a child's or infant's hat which protects at least the sides, top or rear of the wearer's head from injuries due to falls or bumps against hard objects....
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6422513 |
Inflatable restraint systems for ejection flight vests
One or more tubular inflatables are mounted in pockets spaced around a flight vest to assist and maintain upper body stiffness during ejection. The inflatables function to maintain the body stiff...
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6371116 |
Method and apparatus for pressurizing a protective hood enclosure with exhaled air
An air-impermeable hood having first and second substantially airtight seals adapted to encircle a portion of a wearer's body below the head, typically the neck. Continuously exhaled air from the...
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6296204 |
Restraint system for a flight helmet
A restraint system for a flight helmet that functions to hold the head steady and centrally located in the aircraft seat. The inflatable is stored on the helmet and upon activation of an ejection...
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6240570 |
Protective hat for an infant
A protective hat is designed to protect the head of an infant and is formed of a shell and a jacket fitted over the shell. The shell has a projecting front brim, two projecting side brims...
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6226801 |
Football helmet having a removable inflatable liner and a method for making the same
The invention pertains to protective helmet that has an inflatable liner that is constructed with a multiplicity of cells each separated by constrictions of a narrower cross-section. The liner has...
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6175967 |
Air fit protective system
An improved impact absorbing composite comprising protective gear including a shell and a protective layer and a fitting pad comprising a substantially air-tight foam-filled enclosure attached to...
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6073271 |
Football helmet with inflatable liner
A protective helmet incorporates an inflatable liner that has front, crown, rear, left and right side portions. To ensure uniform inflation, the inflatable liner is comprised of a plurality of...
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6065159 |
Protective helmet for active use by a wearer in a sports activity
A protective helmet for active use by a player in a sports activity, such as soccer, includes a shell made of a soft material and which has the general configuration to fit a wearer's head. A...
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6014769 |
Helmet comprising a part that is jettisonable by means of an inflatable cushion
In order to protect the neck of the wearer of a helmet comprising heavy and/or dangerous equipment, the helmet comprises a part that can be jettisoned in the event of an emergency. The jettisonable...
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5950243 |
Structural shell for protective headgear
A structural shell for protective headgear includes a shell-form body composed of a plurality of cells. This structural shell can withstand loads much greater than conventional single walled...
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5913412 |
Protective helmet
Protective helmet (10), in particular for motorcyclists or the like, with an outer casing formed in particular as an outer shell (11) and a lining (12) which is accommodated in the outer casing and...
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5890232 |
Helmet with an air cushion buffer
A helmet with a rigid shell includes: an air buffer made of soft foam having a plurality of hollow cells, which is attached to the rigid shell; an air ear guard having a hollow chamber; and a pump...
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5846063 |
Miniature universal pump and valve for inflatable liners
There is disclosed a preform for an air pump and relief valve assembly which has an assembly body with a substantially flat bottom and molded entirely of a flexible plastic to form a bulbous...
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5815846 |
Resistant helmet assembly
An impact resistant helmet assembly having a first material layer coupled to a second material layer so as to define a gas chamber therebetween which contains a quantity that provides impact...
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5720051 |
Inflatable multiple cell helmet liner to enhance fit, security and comfort
A new inflatable liner for an aircraft or other protective helmet is disclosed. The liner includes a multiplicity of separate inflatable cells adjacently arranged in the general shape of a cap or...
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5687426 |
Bicycle helmet
A bicycle helmet including a pair of spaced synthetic plastic shells and contains an opening having an annular wall surface connecting the shells, the annular wall being successively axially...
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5685021 |
Protective headgear for wrestler
A protective wrestling headgear is provided having a pair of ear guards. Each ear guard has a generally disk-like core having a peripheral edge portion, an interior surface and an exterior surface....
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5566398 |
Helmet removal device
A helmet removal device for removing a helmet from a head of a wearer without applying tensile forces on the neck of the wearer. The removal device includes a bladder disposed between the helmet...
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5546609 |
Helmet
A helmet assembly for providing an indication when a predetermined axial compressive force tending to cause serious injury to the wearer is applied thereto. The assembly comprises a rigid helmet...
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5539934 |
Protective helmet cooling apparatus
An improved cooling apparatus for a protective helmet is disclosed. The cooling apparatus employs hook and loop fastener strips to secure the bladder to the helmet padding. The bladder is filled...
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5539935 |
Sports helmet
A signalling device is installed in headwear such as an athletic helmet and includes triaxially sensitive sensors for detecting impacts above a selected magnitude and for providing a signal...
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5428845 |
Helmet removal device and method
A helmet removal device for removing a helmet from a head of a wearer without applying tensile forces on the neck of the wearer. The removal device includes a bladder disposed between the helmet...
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5402535 |
Restraining inflatable neck guard
The restraining inflatable neck guard is adapted to be located around a person's neck when deflated. A source of compressed gas is coupled to the neck guard for inflating the guard. A normally...
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5390367 |
Helmet and shoulder pads having inflatable protective means to protect cervical spine
A helmet has attached to its lower rim an inflatable bag which normally is folded so as not to restrict normal head and neck movements of the wearer but on inflation will fill the gap between the...
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5371905 |
Neck and spine protection device
A neck and spine protection device comprised of a helmet for head protection, pads for shoulder protection and a fluid dampening mechanism. The fluid dampening mechanism is connected between the...
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5315715 |
Headwear piece with deformable cushion layer
A headwear piece having a crown with a surface defining an opening for receiving the head of a wearer, a bladder having first and second layers defining a space therebetween for containing a...
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5313670 |
Cervical protection system
Effective support of the head and neck during high impact accidents or rapid or sudden acceleration or deceleration of riders of motorcycles, skimobiles, jet skis and power boats, is provided by a...
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5287562 |
Helmet to protect cervical spine against axial impact forces
A helmet has attached to its lower rim an inflatable bag which normally is folded so as not to restrict normal head and neck movements of the wearer but on inflation will fill the gap between the...
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5263203 |
Integrated pump mechanism and inflatable liner for protective
In accordance with one aspect of the present invention is a specific, illustrative embodiment of an integrated pump and inflatable liner assembly which comprises a hollow inflatable member for the...
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5259070 |
Protective helmet kit apparatus
A helmet kit includes a pneumatically inflatable flexible helmet having a visor mounted thereto in a pivotal relationship. The kit is arranged to include a torso, pants, and arm protective padding...
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5259071 |
Safety helmet and liner
A helmet of a rigid construction includes an interior fabric surface removably mounting an inflatable pneumatic liner therewithin. The liner includes an inflation valve and a deflation valve for...
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5219368 |
Bladder-cushioned helmet assembly
A helmet assembly having a front half and a back half hingedly and lockably connected together. Each half of the helmet includes a bladder filled with a fluid. Each bladder has a neck portion which...
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