Abstract: A dynamic-action, pliable, anatomically conformable bandaging structure for application to an anatomical wound including a pliable, low-rebound, viscoelastic, acceleration-rate-sensitive cushioning expanse which is placeable confrontingly adjacent such a wound, and operatively associated and structurally united with that cushioning expanse, adjustable, pressure-fluid-inflatable structure. An associated methodology features the steps of (a) applying over a wound area a first, dynamic-action bandaging structure in the form of the mentioned cushioning material, (b) by such applying, furnishing dynamic, low-rebound, viscoelastic, acceleration-rate-sensitive pressure-applying behavior, and (c) utilizing the mentioned pressure-fluid-inflatable structure, applying, through the cushioning material, collaborative, dynamic, controlled, contained pressure-fluid action.

Abstract: Wound bandaging/dressing foam structure including a low rebound, temperature-conforming, acceleration-rate-sensitive cushioning expanse applicable to wound-proximate-associated anatomical tissue to apply a predetermined expanse of substantially uniform, non-blood-flow-occluding pressure, accompanied by adjacent, included lateral extremities of this expanse which apply a gradually declining-to-zero anatomical-tissue pressure.

Abstract: 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 which resists rapid, but not slow-movement, compression. Associated methodology includes the steps of providing such a structure for installation inside the shell of a helmet, and pre-arming the core of that structure with a load-response characteristics which (a) resists sudden-movement, rapid compression, yet (b) offers less resistance to slow-movement compression. An encapsulating moisture barrier layer may be provided around the foam core.

Abstract: A moisture-barriered, body-contact protective interface structure including a core, viscoelastic, acceleration-rate-sensitive cushioning structure, and a moisture-barriering container surrounding the cushioning structure, with the container being operable to block the flow of moisture while accommodating gas breathability for the cushioning structure.

Abstract: Dual-action, spring-biased, probe-style latching structure including (a) first and second reversibly moveable relative-motion components operatively associated with one another, and each moveable between spaced first and second limit positions, and (b) biasing springs for these components, each urging its associated component in a common direction toward the component's first limit position. Motion of the first component from its first limit position toward its second limit position, against the resistance of the first component's biasing spring, accommodates snap-response movement of the second component toward its first limit position, and motion of the second component from its first limit position toward its second limit position, against the resistance of the second component's biasing spring, accommodates snap-response movement of the first component toward its first limit position.

Abstract: Helmet chin-strap harness structure including a pair of bilaterally symmetric, bilaterally equi-flex, non-rigid, fabric-strap-like, substantially mirror-image, flexible lateral elements which define opposite sides for the harness structure, and a bilaterally symmetric chin-strap substructure having laterally opposite sides releasably attachable for fore-and-aft translational sliding on the two lateral elements.

Abstract: A universal, rear-sector helmet suspension attachable selectively inside to the rear sectors of various size helmet shells which are characterized by possessing different, generally common patterns, respectively, of plural, pre-established and located host attachment sites including a rear, central host attachment site, and additional, other, laterally-spaced host attachment sites.

Abstract: A self-seeking, load-distributing, load-balancing and shock-managing head-engaging system for use inside, and in association with, the shell of a helmet, including (a) a collection of configurationally changeable, shock-absorbing pads removeably and changeably attached/attachable effectively as a variable distribution to the inside of such a shell, and (b) a cinchable, self-seeking/adjusting, self-load-balancing and load distributing chin-strap subsystem operatively associated with the pad distribution, and also attached to the shell. This sub-system is sensitive to the then-particularities of such a pad distribution, and is operable, on cinching of the subsystem through the simple act of pulling on just two strap ends, to stabilize the associated helmet shell on the head of a wearer, with all of the pads in the then-distribution of pads being thereby drawn into proper, defined, shock-managing, load-distributing and load-balancing condition relative to the wearer's head.

Abstract: A moisture-barriered, body-contact protective interface structure including a core, viscoelastic, acceleration-rate-sensitive cushioning structure, and a moisture-barriering container surrounding the cushioning structure, with the container being operable to block the flow of moisture while accommodating gas breathability for the cushioning structure.

Abstract: A self load-balancing, headset-wearing accommodating helmet strap system useable with a helmet shell having front, rear and opposite lateral sides, and including (a) a chin-strap cinching subsystem having (1) a pair of opposite-side, elongate, flexible, lateral strap elements intended for use on opposite lateral sides of such a helmet shell, and (2) an elongate chin-engaging component with opposite ends slideably mounted on and between the opposite ends of different ones of the lateral strap elements, and (b), for each of the lateral strap elements, a pair of attaching devices, with one such device being designed for attaching one end of a lateral strap element adjacent an associated front lateral side of a helmet shell, and the other attaching device being designed for attaching the other end of the same lateral strap element adjacent an associated rear lateral side of the helmet shell.

Abstract: A self-seeking, load-distributing, load-balancing and shock-managing head-engaging system for use inside, and in association with, the shell of a helmet, including (a) a collection of configurationally changeable, shock-absorbing pads removeably and changeably attached/attachable effectively as a variable distribution to the inside of such a shell, and (b) a cinchable, self-seeking/adjusting, self-load-balancing and load distributing chin-strap subsystem operatively associated with the pad distribution, and also attached to the shell. This sub-system is sensitive to the then-particularities of such a pad distribution, and is operable, on cinching of the subsystem through the simple act of pulling on just two strap ends, to stabilize the associated helmet shell on the head of a wearer, with all of the pads in the then-distribution of pads being thereby drawn into proper, defined, shock-managing, load-distributing and load-balancing condition relative to the wearer's head.

Abstract: A method for fabricating a plural-layer, body-contacting protective and cushioning interface structure including the steps of (a) providing at least a pair of viscoelastic, non-springy, acceleration-rate-sensitive core layers, (b) facially bonding these two core layers using curable and initially wet, flowable adhesive which is based upon a solvent of one character, and thereafter (c) completing the fabrication by the application of a curable, and initially wet, flowable barrier-layer material to form a fully moisture-impervious but gas-permeable coating barrier layer which substantially completely encloses the bonded core layers.

Abstract: Helmet chin-strap harness structure including a pair of bilaterally symmetric, bilaterally equi-flex, non-rigid, fabric-strap-like, substantially mirror-image, flexible lateral elements which define opposite sides for the harness structure, and a bilaterally symmetric chin-strap substructure having laterally opposite sides releasably attachable for fore-and-aft translational sliding on the two lateral elements.

Abstract: A seat structure with two, lateral-side latching-unlatching mechanisms for enabling smoothly operating releasable locking and unlocking actions between a seat-base and an inclinable seat-back hinged to the seat-base in the seat structure. Two interengageable arcs of gear teeth forming part of each mechanism engage and release selectively under rocker-lever seat-occupant control to lock and unlock the seat-back for inclinational fixation and adjustment, and, as determined by tooth-pitch in the arcs, enable positive locking to take place in a large number of specific, small-angular-difference, seat-back inclinations. A floating cross-shaft, and two rocker cams joined thereto, interconnect the two lateral side mechanisms. The seat-base is fully twist-deformable in a catastrophic event replicating a conventional rack-and-roll test without the seat-back becoming unlocked relative to the seat-base.

Abstract: 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 which resists rapid, but not slow-movement, compression. Associated methodology includes the steps of providing such a structure for installation inside the shell of a helmet, and pre-arming the core of that structure with a load-response characteristics which (a) resists sudden-movement, rapid compression, yet (b) offers less resistance to slow-movement compression. An encapsulating moisture barrier layer may be provided around the foam core.

Abstract: A plural-layer body-contacting protective and cushioning interface structure and an associated fabrication method. This structure has a body-facing side and a load-facing side. Intermediate these sides resides a moisture-impervious, gas-permeable, solvent-based barrier layer, and within that barrier layer, an acceleration-rate-sensitive cushioning core structure formed of plural, interfacially bonded core layers. A water-based adhesive is employed to bond the core layers, and this adhesive is incompatible with the solvent upon which the barrier layer is based.

Abstract: An impact-G-force, vector-modifying seat structure in a vehicle, which seat structure introduces, in a forward crash situation, and in a generally vertical plane, a special forward, then upward, and then rearward rotation of the base of the spine of a seated occupant. This motion tends to minimize crash injuries.

Abstract: A seat structure with two, lateral-side latching-unlatching mechanisms for enabling smoothly operating releasable locking and unlocking actions between a seat-base and an inclinable seat-back hinged to the seat-base in the seat structure. Two interengageable arcs of gear teeth forming part of each mechanism engage and release selectively under rocker-lever seat-occupant control to lock and unlock the seat-back for inclinational fixation and adjustment, and, as determined by tooth-pitch in the arcs, enable positive locking to take place in a large number of specific, small-angular-difference, seat-back inclinations. A floating cross-shaft, and two rocker cams joined thereto, interconnect the two lateral side mechanisms. The seat-base is fully twist-deformable in a catastrophic event replicating a conventional rack-and-roll test without the seat-back becoming unlocked relative to the seat-base.

Abstract: An impact-G-force, vector-modifying seat structure in a vehicle, which seat structure introduces, in a forward crash situation, and in a generally vertical plane, a special forward, then upward, and then rearward rotation of the base of the spine of a seated occupant. This motion tends to minimize crash injuries.

Abstract: A seat structure with latching-unlatching mechanism for enabling smoothly operating releaseable locking and unlocking actions between a seat-base and an inclinable seat-back hinged to the seat-base in the seat structure. Two interengageable arcs of gear teeth forming part of the mechanism engage and release selectively under rocker-lever seat-occupant control to lock and unlock the seat-back for inclinational fixation and adjustment, and, as determined by tooth-pitch in the arcs, enable positive locking to take place in a large number of specific, small-angular-difference, seat-back inclinations.