A modular helmet system with a removable/detachable/interchangeable exterior shell, an inner force-absorbing layer releasably connected to the rigid exterior shell layer, and a multiple fastening devices associated with the shell which allow the shell to be interchanged/replaced/reconfigured at will. The shell as a single piece unit, or combinable components bear the fastening devices designed to enable rapid, secure interchange of the helmet system's layers, therefore allowing the helmet to be adapted for climatic, functional, and aesthetic preferences.

Articles of sports equipment, such as striking implements (e.g., sticks) and wearable articles (e.g., skates, helmets) for playing hockey or other activities, in which at least one of the characteristics (e.g., stiffness) of the articles of sports equipment is adaptable and can be altered during use of the sports equipment, such as by comprising an alterable component coupled to a controller, by comprising an alterable component that is autonomously alterable, and/or by an alterable component that can be altered in response to a command of a remote device.

An adjustable helmet includes a main shell having a first side portion, and a second side portion. The first side portion and the second side portion are laterally flexible with respect to one another. The adjustable helmet includes a secondary shell coupled to the main shell at a location between the first side portion and the second side portion. At least a portion of the first side portion and at least a portion of the second side portion each extends over at least a portion of a top surface of the secondary shell. The adjustable helmet includes a tensioning device. A first end of the tensioning device is coupled to the first side portion and a second end of the tensioning device is coupled to the second side portion so as to provide a tension force between the first side portion and the second side portion.

A helmet with an adjustable helmet shell is provided for use in sports including baseball and softball. The helmet shell is expandable and contractable to fit a variety of head shapes and sizes, and hairstyles. The helmet shell may be a single, molded piece or it may include a base member and a flap member. Gaps or slots may be located between flexible side portions and a flexible rear portion of the helmet shell. The slots facilitate outward deflection of the side portions and the rear portion when the helmet is donned. The helmet shell may be biased toward a smaller size such that once the helmet shell is expanded by the force of a wearer's head, it contracts to fit snugly and securely.

Disclosed is a size adaptive protective headgear including a protective shell including a first and a second front cut extending respectively from a first and second side edge of the protective shell, the first and second front cut enabling expansion and contraction of a front section of the protective shell, and a first and a second rear cut extending respectively from a first and second side edge of the protective shell, the first and second rear cut enabling expansion and contraction of a rear section of the protective shell.

An adjustable jaw flap is provided that may be selectively attachable with the ear flap of a batter's helmet used in batted ball sports such as baseball or softball. The jaw flap may include each of an adaptor member and a flap member. The adaptor member may be attached to the batter's helmet at or near the helmet's ear flap. The flap member may be attached to the adaptor member at its lower end by a pin. An interior portion of the flap member preferably includes male attachment points that may be selectively attachable with female attachment points found at the upper portion of the adaptor member's exterior. When the flap member is rotated, more or fewer attachment points may be selectively engaged with one another, thus allowing a user to adjust the relative position of the jaw flap.

A bicycle helmet adapted to be used with eyewear includes an impact-absorbing body, a resilient wiper, and an alignment feature. The impact-absorbing body has a convex exterior surface and a concave interior surface adapted to be positioned on a user's head. The impact-absorbing body further includes an aperture formed in the exterior surface and dimensioned to permit insertion of a portion of the eyewear into the aperture along an insertion axis. The resilient wiper is positioned at least partially in the aperture and arranged to engage the portion of the eyewear upon insertion into the aperture. The alignment feature defines at least a portion of the aperture and is oriented to guide the portion of the eyewear toward the resilient wiper.

Articles of sports equipment, such as striking implements (e.g., sticks) and wearable articles (e.g., skates, helmets) for playing hockey or other activities, in which at least one of the characteristics (e.g., stiffness) of the articles of sports equipment is adaptable and can be altered during use of the sports equipment, such as by comprising an alterable component coupled to a controller, by comprising an alterable component that is autonomously alterable, and/or by an alterable component that can be altered in response to a command of a remote device.

A sport helmet has an outer shell including a first shell and a second shell movable relative to the first shell; levers hingedly connected to the first shell on left and right sides of the sport helmet for adjustably securing the first and second shells together; and finger-engageable locking actuators for selectively allowing movement of the levers from the engaged position to the disengaged position, the finger-engageable locking actuators being engaged to anchoring projections receivable within anchoring apertures, the finger-engageable locking actuators movable between a locked position and an unlocked position, wherein in the locked position movements of the levers relative to the first shell are limited via the anchoring projections, and wherein in the unlocked position the anchoring projections are disengaged from the anchoring apertures such that the levers are pivotable between the engaged position and the disengaged position.

A helmet for protecting a wearer's head. The helmet includes an outer shell including a first shell member and a second shell member movable relative to one another in a longitudinal direction of the helmet to adjust a fit of the helmet on the wearer's head. The helmet includes an adjustment mechanism configured to control movement of the first shell member and the second shell member relative to one another. The adjustment mechanism includes an actuator movable between a first position in which the first shell member and the second shell member are allowed to move relative to one another and a second position in which the first shell member and the second shell member are precluded from moving relative to one another. The actuator is configured to lock the first shell member and the second shell member relative to one another without extending through a given one of the first shell member and the second shell member.