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7413506 |
Ventilated helmet
The present invention can easily perform mounting and dismounting of a guiding duct in the ventilation structure of a helmet. A support portion which detachably supports a guiding duct is arranged...
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7331064 |
Ventilated cap apparatus
The ventilated cap apparatus provides for highly efficient cage fan ventilation from a housing fitted to the cap crown front and bill. The vertically oriented cage fan provides a slim profile...
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7296304 |
Crash helmet with thermoelectric cooling
An conditioning system is shown for a helmet having an impact resistant body with an exterior, an interior which defines a head receiving cavity, a front region and having a back region which is...
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7290292 |
Combined solar powered fan and hat arrangement for maximizing airflow through the hat
An apparatus includes a hat including a unitary brim that is provided with spaced inner and outer edges defining a slope traveling downwardly and outwardly towards the outer edge. The hat further...
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7275535 |
Respiration hood useful in biological, radiological and chemical emergencies
A respiration hood assembly is effected from a thin-walled headpiece nested within the periphery of a mating exterior housing that includes a filtered aperture. The nested engagement between the...
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7200873 |
Head gear apparatus having improved air flow arrangement
A surgical garment includes a head gear apparatus for supporting a face shield and shroud. The head gear apparatus includes a helmet that supports a fan assembly, and that defines forward and rear...
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7197774 |
Supplied air helmet having face seal with differentiated permeability
A supplied air helmet 10 comprises a visor 14 and a face seal 12 that is secured to the visor. The face seal 12 includes a sealing member 18 and a frame member 16. The sealing member ...
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7192151 |
Light array for a surgical helmet
A surgical head gear apparatus or helmet includes a lighting system that utilizes circuit board mounted LED clusters supported on the surgical helmet. The LED clusters are part of a light array...
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7143451 |
Hat including active ventilation
A hat including an encased fan unit and an array of solar cells is described. In a preferred embodiment the fan unit is a low profile fan unit having a total thickness of less than 15 mm. The fan...
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7114195 |
Neonate warmth stocking cap
Disclosed is a preemie warmth stocking cap comprised preferably of several components including in a multilayered construction two layers of a woven or knitted stretchable but resilient fabric,...
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7114194 |
Safety helmet having a ventilation assembly
A safety helmet having a shell constructed of a rigid material, the shell having a body portion and a brim portion extending outwardly from the body portion, the body portion having an exterior...
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7111329 |
Helmet reinforcement system
According to one embodiment of the invention, a system for head protection is provided. The system includes a helmet body defining at least one hole. The system also includes at least one...
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7104264 |
Rigid air ducting for respirator hoods and helmets
A respirator hood 1 that has an air chamber 6 arranged above the head of a user for delivery of breathable air. The air chamber 6 has an air inlet 13 connected to an air supply hose 5 and...
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7083514 |
Air-filtration system for vehicle operator
An air-filtration system is provided for use in a vehicle for delivering air to a helmet worn by a vehicle operator. The air-filtration system comprises an air intake in the form of a window scoop...
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7036502 |
Air curtain device
The device for creating a curtain of air across the face is a headset with a fan mounted thereon. The outlet of the fan has flexible tubing or cowling which allows for control of both direction and...
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7010813 |
Leisure sports helmet
The object of this invention is to provide a leisure sports helmet having both a fan and a plurality of vents on a helmet body. Due to the fan ( 100 ) and the vents ( 20 ), atmospheric air is drawn...
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6990691 |
Head gear apparatus
A surgical garment includes a head gear apparatus for supporting a face shield and shroud. The head gear apparatus includes a helmet that supports a fan assembly, and that defines forward and rear...
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6973677 |
Air filtration system including a helmet assembly
An air filtration system and a helmet for use in the air filtration system are disclosed and utilized to filter air between a head and body of a user and an external environment. The air filtration...
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6973676 |
Protective helmet with integral air supply
Protective helmet device includes a helmet with a hard outer shell and a soft inner lining. In one embodiment, a tube inlet with multiple channels is coupled to the top of the outer shell, and is...
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6966067 |
Boating helmet
A boating helmet includes a liner nested in a shell and a shield attached to the shell. The shell includes a moisture barrier to separate a user's breath from the shield and an air entry chamber to...
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6961963 |
Modular helmet
A modular helmet system having a helmet base to protect from impacts the crown of a wearer's head and terminating basally in a rear rim and side rims; a C-shaped extension detachably connected to...
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6954944 |
Air conditioned helmet apparatus
A helmet ( 12 ) includes a thermoelectric heat pump ( 14 ) mounted onto a rear surface of the helmet shell ( 12 ) for delivering temperature conditioned air to the interior of the helmet shell. A...
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6944885 |
Sheet with grommet to provide fluid-impervious seal around object penetrating sheet
A fluid-impervious sheet has two expansive surfaces, to one of which an elastomeric grommet adheres. The elastomeric grommet, which is annular when unstressed, outlines a region on the...
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6925655 |
Protective helmet with selectively covered aperture
Protective helmet comprising a two piece shell, an electric motor and impeller useful for creating a positive pressure environment in the head space, and a filter for removing particulates and...
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6918141 |
Protective headgear system
This invention is directed to a protective headgear system which includes a relatively light weight, substantially rigid, headgear structure which may include an internal, adjustable headband. A...
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6904616 |
Positive pressure protective helmet
Protective helmet comprising a two piece shell, an electric motor and impeller useful for creating a positive environment in the head space, and a filter for removing particulates and other...
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6880176 |
Headgear
An improved headgear includes an outer shell and an inner liner providing a head receiving cavity. A headband has a forward portion and lateral portions secured to the inner liner and a rearward...
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6857135 |
Helmet
In a helmet, a helmet body 1 has ventilation holes 3 formed therein, and a guard portion 2 a is arranged outside the helmet body 1 so as to cover the portion thereof where the ventilation...
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6854459 |
Head enclosing treatment hood
A head enclosing gas hood for treating respiratory ailments is placeable over a patient's head for providing a gas, preferably oxygenated, to said patient. The treatment gas hood has a hood portion...
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6836906 |
Eye protection device
With reference to FIG. ( 2 ), a helmet ( 2 ) for an aircraft crew member ( 1 ) is provided with a device ( 10 ) for forming an eye-shielding curtain ( 11 ) of air in front of the crew members eyes....
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6826783 |
Chemical/biological helmet
A chemical/biological protection helmet is provided with a filter system. In order to provide for improved balance control and visibility, the filter system is positioned in the rear of the helmet....
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6823531 |
Helmet with ventilation
A helmet with ventilation having at its front bubble provided with multiple slot air inlets; a circular air passage connected through those slot air inlets being provided to the peripheral of an...
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6810532 |
Safety helmet with an air duct
A safety helmet includes a hat having an arcuate, elongated recessed area defined in an inner face of the hat and a through hole defined through a periphery of the hat. A lining is detachably...
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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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6792951 |
Breathable air pressurized safety helmet
Helmet protection methods and systems designed to protect the wearer from not only physical impact but also from non-impact safety risks posed by noxious fumes, fire, lack of oxygen, and...
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6766537 |
Protective helmet with detachable shell piece
Protective helmet comprising a two piece shell, an electric motor and impeller useful for creating a positive pressure environment in the head space, and a filter for removing particulates and...
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6763526 |
Air vent structure for helmet
The present invention relates to an air vent structure for an inner air discharge of a helmet adapted to protect a user's head when a user rides a motorcycle, and in particular to an air vent...
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6760925 |
Air-conditioned hardhat
Air-conditioned hardhats cool the wearer's head. A motor and fan are attached to the top of the interior of a hardhat to blow air over a coolant reservoir onto the wearer's head. The coolant...
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6751807 |
Piezo fan for ventilated garment
A ventilated garment includes a head cover and a ventilation system associated with the head cover. The ventilation system can include a helmet supported by the wearer of the garment and a number...
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6752146 |
Civilian anti-terrorist attack gas mask
A civilian anti-terrorist attack gas mask used as an emergency measure to remove hazardous air pollutants present in air drawn from an ambient atmosphere to provide a person with suitably...
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6711748 |
Head gear apparatus having movably mounted fan
A head gear apparatus ( 10 ) is provided that moves air to cool a caregiver's head. The head gear apparatus ( 10 ) includes a helmet ( 12 ) that has a shell ( 114 ) configured to rest upon a head...
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6704944 |
Sports goggles
Sports goggles include a goggle frame, a goggle lens fitted in the goggle frame, a strap coupled to the goggle frame at coupling positions on the right and left sides of the goggle frame. The...
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6640345 |
Full-face type helmet for vehicular users
In a full-face helmet including a chin-covering portion provided on a cap body to define a space for breathing of a user, the chin-covering portion includes a lower end edge which is formed to be...
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6598236 |
Headgear cooling and protective air flow system
The present invention relates to that of an incorporated cooling system that is incorporated into headgear that would be worn by a user. The cooling system of the present invention comprises a...
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6513168 |
Head gear apparatus
A head gear apparatus ( 10 ) is provided that moves air to cool a caregiver's head. The head gear apparatus ( 10 ) includes a helmet ( 12 ) that has a shell ( 114 ) configured to rest upon a head...
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6425143 |
Helmet with ventilation for fog management and respiration
A helmet having ventilation for fog management and respiration. The helmet has a shell shaped to define a cavity for a wearer's head. A transparent shield is engaged with the shell. The shell and...
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6409338 |
Air-generating audible spectacles device
A headphone and fan device is provided having a sunglasses unit for receiving electronic audio signals from a modified portable audio device and transmitting the signals to detachable earphones...
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6317891 |
Combined ventilation device for helmets for motorcyclists
The invention relates to an internal ventilation device for helmets for motorcyclists. The ventilation system is integrated into the helmet body so that it is flush with the surface of the helmet...
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6279572 |
Protective system for face and respiratory protection
The present invention provides a portable protective system for protecting a wearer, and for protecting the environment about the wearer. The protective system includes a face shield coupled with a...
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6263513 |
Helmet with a ventilating function and ventilating shutter device
A helmet with a ventilating function is provided, including: a helmet shell having on an outer surface thereof a longitudinally extending outside air path configured to introduce outside air...
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