Abstract: A wearable cold plasma system includes a wearable cold plasma applicator configured to couple to a surface of a user wearing the wearable cold plasma applicator and configured to generate a cold plasma. The wearable cold plasma applicator is in the form of a cuff having one or more electrodes configured to generate the cold plasma within a cavity of the cuff. The wearable cold plasma system also includes a controller coupled to the wearable cold plasma applicator, and the controller is configured to produce an electrical signal that forms the cold plasma with the wearable cold plasma applicator.

Abstract: A system including a wearable cold plasma system, including a wearable cold plasma applicator configured to couple to and deliver a cold plasma to a surface of a user wearing the wearable cold plasma device.

Abstract: The principles and embodiments of the presently claimed invention relate to steerable, light-weight, low-profile suction bases for upright cleaning apparatuses that utilize a smaller suction base body to reduce weight and bulk, while still providing sufficient room for an internally mounted brush roll motor and controller PCB, plus additional mechanical and electrical components in the suction base.

Abstract: An exhaust gas turbocharger (1) includes a turbine section (2) having a turbine housing (11) and a turbine wheel (4) disposed in the turbine housing (11). The turbine housing (11) defines a fluid inlet (13), a fluid outlet (10), and a volute (9) that receives fluid from the fluid inlet (13). The turbine wheel (4) is disposed in the turbine housing (11) between the volute (9) and the fluid outlet (10). In addition, a radially-extending nozzle (20) is defined between a working surface (34) of an adjustable nozzle ring (32) and a facing surface (11b) of the turbine housing (11). An inner peripheral edge (40) of the nozzle ring (32) is movable in an axial direction relative to an outer peripheral edge (38) of the nozzle ring (32), whereby the nozzle dimensions can be varied.

Abstract: An overload indicator for a hoist includes first and second blocks that connect to the lifting medium (a chain for a chain hoist) at spaced locations. The first and second blocks are held at a spacing by indicator bands so that the lifting medium is slack between the blocks. The indicator bands have weakened portions to deform, stretch or break when subject to a load over a threshold, such as over a lifting capacity of the hoist. Covers are provided over the indicator bands that are closely spaced to define an indicator gap. If the indicator bands stretch, the indicator gap increases to indicate an overload condition.

Abstract: A system including an internal cold plasma system, including an internal cold plasma applicator configured to couple to a surface surrounding a cavity and to produce a cold plasma between the internal cold plasma applicator and the surface.

Abstract: In a work holding device, first and second work holding jaws are provided. A force conveying shaft connects between the first and second work holding jaws and is operable to move the first and second work holding jaws relative to one another. A handle connects to the force conveying shaft so that the handle is operable to operate the shaft to move the first and second work holding jaws relative to one another. A handle disengagement apparatus connects between the handle and the force conveying shaft and which is operable in a handle disengage position to disengage the handle from the force conveying shaft so that the handle may be moved without moving the work holding jaws relative to one another. The handle disengagement apparatus also has a handle engage position wherein a movement of the handle from the first position to the second position moves the work holding jaws relative to one another.

Abstract: A system including a wearable cold plasma system, including a wearable cold plasma applicator configured to couple to and deliver a cold plasma to a surface of a user wearing the wearable cold plasma device.

Abstract: A system including a cold plasma pressure treatment system including a pump configured to produce negative pressure at a first cold plasma treatment region, and a controller configured to control negative pressure at the first cold plasma treatment region with the pump and an electrical signal that forms cold plasma.

Abstract: A system including a cold plasma treatment system, including a controller configured to produce an electrical signal that generates cold plasma, a cold plasma applicator coupled to the controller, including a roller with at least one cold plasma generating region and at least one massage region, wherein the cold plasma applicator is configured to provide a cold plasma treatment and a massage treatment with the at least one cold plasma generating region and a massage treatment with the at least one massage region.

Abstract: A product is disclosed for recovering heat and may include a housing with two flow paths defined through the housing. A number of tube assemblies may be disposed in the housing. The tube assemblies may comprise an inner tube and an outer tube with a space defined between the inner tube and the outer tube. One flow path may be defined through the inner tubes, and the other flow path may be defined outside the outer tubes. A phase change material may be disposed in the spaces of the tube assemblies. The phase change material may change phases when exposed to a temperature change.

Abstract: A system includes a cold plasma applicator configured to couple directly to a container, wherein the cold plasma applicator is configured to generate a cold plasma within the container. A method includes operating a cold plasma applicator to generate a cold plasma to treat contents within a container, wherein the cold plasma applicator is configured to directly couple to the container, or the cold plasma applicator comprises a varying geometry application surface having a plurality of protruding electrode portions spaced apart from one another to define a plurality of intermediate recessed portions, or a combination thereof.

Abstract: A system including a wearable cold plasma system, including a wearable cold plasma applicator configured to couple to and deliver a cold plasma to a surface of a user wearing the wearable cold plasma device.

Abstract: A system may include a portable spray device having a battery powered drive, a rotary atomizer driven by the battery powered drive, and a syringe configured to supply a liquid to the rotary atomizer, wherein the rotary atomizer is configured to rotate to atomize the liquid into a spray. A system may include a portable spray device having a barrel portion with a first syringe fluidly coupled to a spray head, and a handle portion coupled to the barrel portion via a break-action mechanism. The handle portion may include an actuator assembly configured to drive a first plunger in the first syringe.

Abstract: A system including an electrostatic spray system, including a handheld spray coating device, a rotary atomizer coupled to the handheld spray coating device, wherein the rotary atomizer atomizes a liquid flowing through the handheld spray coating device, and an indirect charging device coupled to the handheld spray coating device, wherein the indirect charging device is configured to electrostatically charge the liquid exiting the rotary atomizer.

Abstract: The principles and embodiments of the presently claimed invention relate to steerable, light-weight, low-profile suction bases for upright cleaning apparatuses that utilize a smaller suction base body to reduce weight and bulk, while still providing sufficient room for an internally mounted brush roll motor and controller PCB, plus additional mechanical and electrical components in the suction base.

Abstract: A debris collection device is provided with a controlled tension apparatus for controllable release of accumulated debris from a collective debris release outlet.

Abstract: A cold plasma device having a broad surface of plasma generation allowing for the efficient treatment of larger areas with the benefit of being durable, portable and able to treat almost any anatomical structure. The cold plasma device has a constant radius surface, which creates a tangential surface with an infinite number of distances between the surface edge of the substrate under treatment and the device.

Abstract: A system may include a portable spray device having a battery powered drive, a rotary atomizer driven by the battery powered drive, and a syringe configured to supply a liquid to the rotary atomizer, wherein the rotary atomizer is configured to rotate to atomize the liquid into a spray. A system may include a portable spray device having a barrel portion with a first syringe fluidly coupled to a spray head, and a handle portion coupled to the barrel portion via a break-action mechanism. The handle portion may include an actuator assembly configured to drive a first plunger in the first syringe.

Abstract: A method, system and computer program is provided for protecting against one or more security attacks from third parties directed at obtaining user credentials on an unauthorized basis, as between a client computer associated with a user and a server computer is provided. The server computer defines a trusted Public Key Cryptography utility for use on the client computer. The Public Key Cryptography utility is operable to perform one or more cryptographic operations consisting of encrypting/decrypting data, authenticating data, and/or authenticating a sender, decrypting and/or verifying data. The user authenticates to the Public Key Cryptography utility, thereby invoking the accessing of user credentials associated with the user, as defined by the server computer. The Public Key Cryptography Utility facilitates the communication of the user credentials to the server computer, whether directly or indirectly via an authentication agent, the server computer thereby authenticating the user.