Abstract: Connectors for adjusting the location and/or orientation of a helmet accessory relative to a helmet are disclosed. In some embodiments, a connector may have a single lock and/or a single actuator that a user uses to selectively restrict or permit adjustment of the helmet accessory in multiple directions, including translating and/or rotating the helmet accessory relative to the helmet along one or more axes of translation and/or rotation.

Abstract: Helmet systems and their methods of use are described. In one embodiment, an opaque, ballistic rated visor is attached to a helmet such that the visor covers a wearer's eyes.

Abstract: A helmet assembly is provided including a front mount configured to attach to the front of the helmet above a brim of the helmet, a mandible for protecting a portion of the user's face, a lower edge rim mounting portion such as a halo attached along the lower edge of the helmet for securing the mandible to a helmet and providing power and data conduits. The front mount provides a center top mounting arrangement that operatively connects a center top location of the face shield to a center front mount on the helmet. The mount provides frontal bracket portions for mounting accessories. The helmet assembly provides a helmet shell with a curved shape having a surrounding reinforcing ridge. A reeling system is provided for adjusting front and lower chin straps. Other improvements in helmet assemblies are also disclosed.

Abstract: Various helmet systems as well as their methods of use are described. In one embodiment, a helmet system includes an anchor and a carrier that include corresponding interlocking features that interact to support and maintain an orientation of the carrier relative to the helmet shell when mounted thereon. In another embodiment, a helmet system includes a carrier connected to a helmet shell, and an accessory attachment mount that is selectively connected to the carrier. In yet another embodiment, a helmet system includes a connection and corresponding alignment features between a helmet shell and an accessory attachment mount to both support and maintain an alignment of the accessory attachment mount when it is attached to the helmet shell.

Abstract: Systems and methods for attaching an accessory to a helmet are disclosed. A helmet accessory mounting interface may be attached to a receptacle. The receptacle may be removably or permanently received by a carrier. The carrier may be attached to a helmet having a particular shape and size. The carrier also may be configured to receive any selected type of a plurality of receptacle types which, in turn, corresponds to a particular mounting interface for a helmet accessory. The receptacle may be receivable, in some embodiments removably, by any one of a number of different types of carriers.

Abstract: Integrated helmet systems provide convenient and modular use of electronic devices with a protective helmet. In addition to ease of use, weight savings and space savings also may be realized in certain embodiments. A flexible printed circuit board is used as a power bus to deliver electrical power from a battery pack to various electronic devices. Examples of devices used with protective helmets include: night vision goggles; helmet-mounted display units; ear phones; communication headsets; camera systems; biometric sensors; microprocessors; identify friend or foe devices (IFFs); and GPS devices.

Abstract: A helmet assembly including a mandible bracket configured to connect a mandible to a helmet, at least one strap connected to the mandible bracket and configured to extend from the mandible bracket to a rear portion of a helmet. The assembly includes at least one strap guide having a strap engaging portion connected to the strap along a length of the strap for connecting the strap to a helmet, and a fastener engaging portion configured to connect to a fastener attached to a helmet.

Abstract: Systems and methods for attaching an accessory to a helmet. A helmet accessory mounting interface may be attached to a receptacle. The receptacle may be removably or permanently received by a carrier. The carrier may be attached to a helmet having a particular shape and size. The carrier also may be configured to receive any selected type of a plurality of receptacle types which, in turn, corresponds to a particular mounting interface for a helmet accessory. The receptacle may be receivable, in some embodiments removably, by any one of a number of different types of carriers.

Abstract: Suspension systems for helmet assemblies provide enhanced stability and adjustability for installation in helmets across different platforms. A suspension system may include an upward stabilizing member extending from a support portion of the suspension system and a pivotally attached downward stabilizing member. The pivotal attachment between upward and downward stabilizing members allows the suspension to be appropriately incorporated into helmets that are subject to manufacturing and specification variability, while still providing flexibility for fit adjustments to the suspension system.

Abstract: Described is an energy share pack comprising a housing, at least one energy storage component within the housing, at least one energy conversion component within the housing, and a connection point for connecting to more than one of energy users, energy sources and other energy share packs simultaneously for sharing energy. The energy share pack may have an energy generation component for generating harvestable energy, and two or more ports of any combination of the following types: bidirectional power port, bidirectional USB port, unidirectional output power port, and unidirectional input power port. The share pack ports may operate simultaneously at different voltage levels, and at least one port may be bi-directional. Furthermore, the share packs may have an integrated display for providing information on the energy share pack in which the display is integrated and information about other energy share packs connected thereto.