32results about How to "Sufficiently resilient" patented technology

A prefilled syringe and syringe assembly having a syringe and a tip cap are produced from materials that do not interfere with the substance contained in the syringe and enable long term storage. The tip cap is made from a blend of a cyclic olefin polymer or copolymer and a thermoplastic elastomer. The thermoplastic elastomer is blended with the cyclic olefin copolymer in an amount so that the normally stiff and hard cyclic olefin copolymer is flexible and resilient to effectively seal and couple to the tip of a prefilled syringe.

A peelable pouch comprises a substantially flat enclosure formed by first and second opposing flexible plies. A seal extends along at least a portion of a perimeter of the opposing plies. A flat, flexible transdermal patch is disposed in the enclosure and includes a bioactive agent dissolved in a layer of adhesive. A release liner is removably attached over the layer of adhesive, with the patch and the release liner together being sufficiently resilient so as to generate a spring force when displaced out of the flat configuration. The first and the second plies each being separable along the seal and displaceable out of the flat configuration. The spring force generated by the patch and the release liner being sufficient to overcome an adhesive force created by the adhesive between the patch and one of the plies.

An outsole (1, 3), in particular, for athletic shoes (2) can be realized with a significant elastic deformability in the tangential direction so as to also achieve a superior shock-absorption when the foot contacts the ground obliquely and with a slight propulsive force. According to the invention, the sole (1) essentially is only rigid to a tangential deformation beyond at least one critical point of deformation in the region that is deformed to this critical point. This results in a correspondingly increased stability for the runner in the respective point of contact or load application. The runner is also able to push off from the point of load application without any loss in distance. A floating effect on the sole is prevented.

A shock absorber member is provided in a cosmetic compact to isolate a pan containing cosmetic product such as a pressed powder foundation, from impacts and vibration that might cause the product to crack or crumble. The shock absorber has at least two arched portions suspending the pan in a clearance in a base of the cosmetic compact. The arched portions are sufficiently resilient to allow the pan to move within the clearance relative to the base. The arched portions prevent shocks, impacts or vibrations from being transmitted to the pan from the base.

A stent-graft having an exo-skeleton attached to a tubular graft, the tubular graft having a peripheral wall defining a lumen therein extending between first and second ends. One or more support elements, defining the exo-skeleton, are attached to the tubular graft, each support element extending generally peripherally around the tubular graft, each support element including generally axial segments and generally peripheral segments. A plurality of first fasteners attach the plurality of support elements to the wall of the tubular graft, at least one generally axial segment being slidably engaged by each first fastener. A plurality of second fasteners also attach the plurality of support elements to the wall of the tubular graft, each second fastener substantially anchoring a generally peripheral segment of the respective support element to the wall of the tubular graft. The stent-graft also includes first and second stents on the first and second ends for substantially anchoring the respective ends within a body passage.

An energy-absorbing hood assembly for a vehicle includes upper, lower, and middle panels. The upper and lower panels respectively include first and second interface surfaces. The upper panel is preferably secured to an inner surface of an outer panel. The middle panel has opposing first and second surfaces defining an asymmetric waveform profile, preferably having a polygonal geometry. The middle panel member is secured to the first and second interface surfaces at preselected locations along the upper and lower surfaces, thereby defining a plurality of laterally oriented asymmetric channels. The asymmetric waveform profile is configured with distinct amplitudes and wavelengths along different regions of the hood assembly, each configured to provide different predetermined levels of absorption and attenuation of kinetic energy imparted to the hood assembly by objects upon impact therebetween. Ideally, the lower and middle panels are respectively configured to controllably fail at first and second predetermined crush loads.

An antimicrobial, cut-resistant composite yarn has a core including at least one cut-resistant strand, and a cover including at least one strand wrapped around and enclosing the core. At least one strand in either the core or the cover is treated with and incorporates an antimicrobial compound. In addition, the yarn can include one or more channel fibers to facilitate movement of moisture within the composite yarn so that the moisture contacts the antimicrobial compound, thereby enhancing the efficacy of the antimicrobial compound. The yarn can be used to fabricate cut-resistant garments, such as gloves, worn by meat cutters and others who work with knives, saws and other sharp implements. The antimicrobial effect reduces bacteria, mold and fungi growth on the garments between washings.

A pallet for receiving and transporting loads, having an upper platform for receiving the loads, and a substructure, which supports the upper platform and is constructed of an upper part and a lower part and several support members inserted between them. A good shock absorption, along with a rugged construction, is achieved because the support members each is of a held-together bundle of spike-like individual elements, which extend between the upper part and the lower part, can be laterally deflected with respect to each other and have damping properties.

A seat liner may be used in a shopping cart. The liner may be sufficiently resilient to maintain its shape. The liner may display advertisements. The liner may also be disposable and stackable.

This invention provides an agitator blade and toner cartridge employing such an agitator blade that enables a higher capacity of toner while lowering the load exerted by the print engine motor as toner is agitated. This blade and cartridge also allows for greater efficiency at low toner levels as the blade is brought closer to the inner wall of the cartridge toner tank. The blade consists of an axially directed axle shaft having a plurality of rigid, radially directed ribs that extend to a location proximate to the inner wall of the tank. A plurality of cross bar members are mounted between each pair of ribs. Each cross bar includes axially extended, rib-engaging wings. The wings are mounted so that the cross bars are generally prevented from passing between the ribs when the cross bars are driven by the ribs in the normal direction of agitator rotation. However, the wings are sufficiently resilient so that a predetermined level of toner resistance at high fill levels causes the wings and cross bars to elastically deform and pass through the ribs, leaving only the thinner ribs to traverse the toner in that cycle. The toner cartridge can include a volume extension member that is sized to fit within the empty space of a corresponding print engine. The cartridge can also include a compound angle doctor blade for better toner distribution.

The present invention comprises an apparatus and method for a piston head assembly for an R / C car shock absorber which provides for differing flow rates through the piston depending on whether the piston is presently in rebound or compression movement. One preferred embodiment consists of a one piece construction piston with a central recess further comprising at least first and second one way valve holes, and a plurality of two way valve holes surrounding the central recess. A sealing member can fit within the recess whereby the sealing member keeps the first and second one way valve holes generally closed. When fluid flow contacts the sealing member during the rebound stroke, fluid flows through the first and second one way valve holes to move the sealing member thereby providing more fluid flow and a quicker rebound damping response.

An apparatus and method for a piston head assembly for an R / C car shock absorber provides for differing flow rates through the piston depending on whether the piston is presently in rebound or compression movement. A piston head may be constructed with a plurality of separate recesses further having at least first and second one way valve holes and a plurality of two way valve holes surrounding the central recess. In one embodiment, two sealing members fit within two separate recesses whereby the sealing member keeps the first and second one way valve holes generally closed. When fluid flow contacts the sealing member during the rebound stroke, fluid flows through the first and second one way valve holes moves the seal member to the open position thereby providing more fluid flow and a quicker rebound damping response.

A post for mounting to the ground and for supporting elongate flexible filaments transverse to the post. The hollow member has opposite first and second ends. The first end is adapted for mounting to the ground. Stiffeners are mounted within the hollow post so as to extend between the first and second ends. First and second oppositely disposed elongate raised flanges are mounted on the post so as to extend outwardly therefrom. The flanges extend between the first and second ends. The raised flanges each have a longitudinally spaced apart array of filament receiving cavities. Each cavity is an aperture through a corresponding raised flange and has an opening providing access into the aperture from a distal edge of the corresponding raised flange for receiving therethrough the filament for mounting the filament into the aperture. Each opening has a constriction having an opening dimension which is substantially equivalent to a diameter of the filament.

A mirror mounting assembly including a mirror support, a base portion, a pivoting joint between the support and the base portion allowing the support to pivot with respect to the base portion, a link extending between the support and the base portion, a first end of the link being held with respect to either the support or the base portion, an aperture provided in the support or the base portion into which the second end of the link locates, a tight sliding fit between the aperture and the link, the link moving through the aperture allowing the support to be adjusted with respect to the base portion, the fit being such that unwanted movement between the support and base portion is prevented during normal use.

A needle hub assembly for a pen needle includes a needle hub, a cannula or needle coupled to the needle hub, a retractable and compressible sleeve covering at least one end of the cannula, and an outer cover. The outer cover encloses the needle hub and the retractable sleeve. The retractable sleeve is coupled to the hub to cover the end of the cannula where the sleeve can pass through or can be pierced by the cannula and the sleeve retracts axially on the cannula. The sleeve is resilient and returns to an original configuration when an insertion force is released. The needle hub can have a first sleeve to cover a patient end of the cannula, and second sleeve to cover a non-patient end of the cannula where the sleeves retract onto the cannula or hub and expand to the original configuration to cover the ends of the cannula.

A bumper panel for preventing opening car doors from being damaged from hitting other objects has a design that can be interchanged. The bumper panel may have a design cover that slips over the rigid panel portion having resilient material layer over a rigid panel. The design cover may have an open end to enable the cover to slip over the rigid panel portion and may have mount apertures that align with mount fixtures when configured over the rigid panel. A design cover may be reversible and may have different designs on the inside various sides and surfaces of the design cover. As many as four designs may be displayed depending on the orientation and configuration of the design cover over the rigid panel. A bumper panel may be suspended from mount fixtures or retained along a wall or other object by mount brackets.

A card connector (100) provided for interconnecting the card to an external circuit board includes an insulative housing (1), a number of terminals (2) retained in the housing for electrically connecting with the card, and first and second spring switch contacts (31, 32). The first and second spring switch contact respectively include a first and second lead (311, 312) secured in the housing and extending outwardly for electrical connection with an external circuit board, and a generally U-shaped first and second deflectable body portion (312, 322). The first deflectable body portion has a first free leg (314) defining a first spring contact portion (3140). The second deflectable body portion has a second free leg (324) having a deflecting portion (3241) adapted to be actuated by the card in direct response to insertion thereof and a second spring contact portion (3240) adapted for engaging with said first spring contact portion.

A bumper panel for preventing opening car doors from being damaged from hitting other objects has a design that can be interchanged. The bumper panel may have a design cover that slips over the rigid panel portion having resilient material layer over a rigid panel. The design cover may have an open end to enable the cover to slip over the rigid panel portion and may have mount apertures that align with mount fixtures when configured over the rigid panel. A design cover may be reversible and may have different designs on the inside various sides and surfaces of the design cover. As many as four designs may be displayed depending on the orientation and configuration of the design cover over the rigid panel. A bumper panel may be suspended from mount fixtures or retained along a wall or other object by mount brackets.