Abstract: A removable and replaceable keying component which is required for operation of a mechanism and which component includes a waveguide having a photochromic portion. A method of controlling operation of a mechanism, preferably a dispenser, having a removable component comprising the steps of measuring electromagnetic radiation passing through a waveguide carrying at least in part on the removable component and permitting operation of the mechanism only when the measured electromagnetic radiation corresponds with one or more pre-selected parameters. Preferably, the method involves directing emitted electromagnetic radiation with pre-selected input parameters selected from a plurality of input parameters.

Abstract: An adapter includes a base having an aperture extending therethrough. A wall extends upwardly from the base, wherein first and second opposing ridges are disposed on an external surface of the wall adjacent a lower end thereof and first and second opposing elongate ribs are disposed adjacent the first and second ridges, respectively. A plurality of outwardly protruding stop members are disposed on the external surface of the wall above the first and second ridges and elongate ribs.

Abstract: A cosmetic receptacle includes a storage container having a storage container body and a pipe-shaped neck, an inner cap having a pair of operation protrusion exposure openings, a discharge operation part for discharging cosmetics stored in the storage and having a nozzle, a nozzle opening/closing valve having a pair of opening/closing operation protrusions and a pair of press plates, an outer cap coupled to the inner cap such that the pair of opening/closing operation protrusions protruding through the operation protrusion exposure openings is pressurized in a direction in which they approach each other, a shoulder part having a support plate and a skirt part, and a concave auxiliary container having a pair of button openings.

Abstract: A shroud includes a body portion having an opening adapted to receive one of at least two different containers. An upper portion of the body portion is adapted to interact with one of the at least two different containers.

Abstract: A self defense spray device comprising a spray unit having a spray canister with an irritant spray, a nozzle operable to release the irritant spray, and a first connector attached to the spray canister. The device further includes a holder having a second connector adapted to releasably engage the first connector to releasably connect the spray unit to the holder, and a safety mechanism that prevents the nozzle from releasing the spray when the spray unit is connected to the holder, thus disarming the device. Once the spray unit is removed from the holder, the safety no longer blocks the nozzle thus arming the device.

Abstract: An apparatus for rapidly cooling beer flowing from a keg to a tap to be dispensed includes an insulated ice chest containing an open topped swirl pot in which is nested a cooling coil having an inlet connected to a keg and an outlet connected to a tap on a hollow upright structure fixed to the outside of an ice chest lid. A pump is connected to a stand pipe within the coil directing a flow of ice water under pressure to generally tangentially directed nozzles within the coil creating a swirl flow of ice water over the coil turns and overflowing back into the ice chest interior space holding ice to create a circulation therein maximizing the rate of cooling of the dispensed beer to minimize foaming when dispensed from the tap. A CO2 tank is also held in the ice chest interior space, connected to the keg via fluid lines and simplified hook ups to the keg are located on the lid mounted hollow structure.

Abstract: A server (20) for retaining and dispensing a heated beverage. The server includes an insulated server body (23) for reducing heat transfer of heat from the liquid beverage retained therein. A sump (60) is provided in the server body at a lower portion thereof for draining beverage from the server. The sump has a minimal cross sectional area to further reduce heat transfer from a volume of liquid beverage retained in the server to the sump. A faucet (42) is attached to the server and communicates with the sump through a port (76). An interface hub (52) is positioned between the faucet and the server for reducing heat transfer from the liquid beverage to the faucet.

Abstract: In combination with a collapsible container with a dimension that varies as the container collapses from a full position to an empty position, the bottle cover with a sight opening for viewing of indicia on the bottle to provide an indication as to the extent the bottle is full or empty.

Abstract: A cell phone cover includes a compartment comprising an external bulge located on the rear wall of the housing. The compartment is adapted to contain a canister of pepper spray oriented so that the longitudinal axis of the canister is transverse to the long edge of the cell phone and is offset towards the top edge of the cell phone. The rearward and longitudinal orientation of the pepper spray canister compartment enables the compartment to act as a prop to incline the screen toward the user when the cell phone is placed on a table with the screen in a “portrait” orientation. The rearward and longitudinal orientation of the pepper spray canister also enables the compartment to act as a kickstand when the cell phone is placed on a table with the screen in the “landscape” orientation.

Abstract: A sprayer and a releasable bottle are provided. The sprayer includes a main housing having a pump and a nozzle coupled in a material flow path. The housing further includes a bottle receptacle and a bottle adapter, which is fluidically coupled to the material flow path and has a lower, sealing surface and a lower fitting. An adapter spring applies a downward displacement force to the bottle adapter. The bottle is insertable into the bottle receptacle through an opening in the receptacle and has a top, which engages the lower sealing surface when inserted fully into the receptacle. The bottle includes a tube adapter that mates with the lower fitting and is coupled to a tube carried within the bottle. A latch retains the bottle in the receptacle in a latched state and releases the bottle from the receptacle in a released state.

Abstract: Embodiments of the present invention relate to systems, methods, and apparatus for insulating and/or identifying beverages of a tower beverage dispenser. Particularly, a tower wrap can provide sufficient insulation to a beverage tower of the tower beverage dispenser. For example, the tower wrap can prevent substantial rise in temperature of the beverages located within the beverage tower, while the beverage passes through or remains within the beverage tower.

Abstract: A sleeve for a liquid dispenser is disclosed. The sleeve includes a sleeve body adapted to receive a liquid dispenser, the sleeve body having a first opening and a second opening and a side portion extending between the first and second openings, where the second opening has a larger diameter than the first opening, such that a liquid dispenser received through the second opening is retained by the first opening of the sleeve body. In some embodiments, the sleeve may have optional slits or cut outs. In still other embodiments, the sleeve may be coated with or may comprise antimicrobial material. Also disclosed is a liquid dispensing system having a sleeve and a pump dispenser.

Abstract: A pocket-sized self-defense spray device is capable of dispensing a chemical irritant to cause temporary breathing difficulty and a burning sensation in the eyes of the target without any permanent damage. The device comprises a casing, a nozzle, and a multi-position trigger. The trigger is slidably mounted in the casing to be moveable from a safe position to an active position. The casing may contain a battery-powered light that is switched on to illuminate the target when the trigger is in the active position. The trigger button in the second position may then be depressed into an engaged position that causes chemical irritant to be discharged from a removable canister with a poppet valve into a nozzle chamber, and out the nozzle exit at a target. The casing includes an ergonomic finger grip that serves to prevent inadvertent discharge at the user, and ease of aiming at the target.

Abstract: A dispenser includes a housing and a push bar movable between a rest position and an actuated position. A container is retained in the housing and holds a liquid, and a pump is associated with a liquid. The pump is actuated to dispense a dose of the liquid, when the push bar is moved from its rest position to its actuated position. A dispensing tube includes an inlet associated with the pump, an outlet associated with the push bar, and a bellows portion between the inlet and the outlet. Upon moving the push bar from its rest position to its actuated position, the bellows portion is collapsed from an expanded volume to a compressed volume, and the outlet of the dispensing tube moves with the push bar. Upon return of the push bar from the actuated position to the rest position, the bellows portion expands from the compressed volume to the expanded volume, and draws liquid at the tip of the dispensing tube into the dispensing tube to reduce or eliminate dripping.

Abstract: A fluid product dispensing device has a reservoir containing fluid and dispenser head with a dispensing orifice. The reservoir moves relative to the dispenser head to cause dispensation. The reservoir is moved by a lateral actuator that pivots in relation to the dispenser head which in turn pivots an actuator link that is located in the middle of the lateral actuator which in turn is in contact with the reservoir itself. As the lateral actuator moves, the actuator link pivots and moves the reservoir closer to the dispensing head, which causes dispensation as desired by the user.

Abstract: An appliance for dispensing a liquid has a housing with two slidably connected portions allowing a liquid container to be disposed between the portions, a tap configured to be connected in a fluid connection with the container and a pressure source configured to be connected in a fluid connection with the container. The housing is configured to accommodate a liquid container.

Abstract: A package for containing and dispensing of pourable product has a sheet material bag. A dispenser tube is inserted through a seam of the bag, where a pouring spout of the tube extends into the bag from the bag seam and a sealing sleeve extends outwardly from the bag seam. An openable/closeable seal extends across the end of the sealing sleeve, the openable/closeable seal having first and second strips with releasably interengaging configuration. The openable/closeable seal may be opened and the pouring spout everted through the sealing sleeve. The pouring spout is longer than the sealing sleeve and extends past the open seal. The openable/closeable seal is a zipper seal or a slide seal. The package may have a box in which the bag and dispenser tube are contained prior to and after use in dispensing a pourable product.

Abstract: A pepper spray container assembly includes a first housing, a second housing secured to the first housing, and a pepper spray bottle securely retained by the first and second housings. A portion of the first housing is configured to be pressed into the assembly and moved forward into an activation position, thereby sliding the first housing forward relative to the second housing.

Abstract: The portable multipurpose food and beverage insulated container and water dispensing alternative consists of the cooler body, a press fit top lid, a content support assemblage, a cup support assemblage, a nozzle access door and rubber skid strips. The cooler body is a rigid plastic multilayer housing with thermal insulator foam deposited between the general plainer outer shell and inner shell for reducing heat transfer through the cooler body. The press fit lid covers the top of the cooler body. The plastic content support assemblage supports the weight of the unit's contents in one of two possible orientations and collects condensate from the ice pack and or content defrosting. The cup support assemblage seats cups on a level surface and captures spills during water dispensing. The nozzle access door positioned on the frontal face of the cooler body opens to allow access to the water container's nozzle.

Abstract: A dispenser has a reservoir to hold a fluid, in at least one embodiment a viscous cosmetic, with a pump and a set of groove protrusions attached integrally. The dispenser fits within an outer casing that houses the reservoir and has a set of grooved passages with a flat upper section, a flat lower section, and a slope in between which seat the set of groove protrusions. The dispenser is raised and lowered within the outer casing with a hollow rotating body that has a set of straight grooves that simultaneously seat the set of groove protrusions so that when the hollow rotating body is twisted on top of the outer casing, the dispenser can move up or down. The hollow rotating body also has a notch to seat a button and nozzle actuating top when the dispenser is rotated to its lowest position. When the button and nozzle are depressed, fluid is dispensed through the nozzle. More or less fluid is dispensed depending on how high the dispenser is raised with respect to the outer casing.

Abstract: A dispensing device includes a housing at least partially surrounding a compressible container. The container includes a first tab member received by a first tab receiver in a wall of the housing. The dispensing device dispenses material through an open end of the container in response to a compressive force moving an opposing end of the container towards the open end. As the container is compressed, the first tab member exits the first tab receiver and enters a second tab receiver, which is located closer to the dispensing end of the housing than the first tab receiver. The first tab member remains in the second tab receiver after the compressive force has been removed.

Abstract: A mold barrier eliminates the establishment and continued resurgence of microbial colonies on product dispenser components routinely exposed to fluids and food products. The mold barrier may be utilized in a product dispenser to prevent the establishment of mold colonies on the product dispenser. The mold barrier adheres to potentially exposed surfaces to create an impenetrable boundary layer, thereby preventing the errant product from permeating into porous materials not suitable for product contact. Upon contacting the mold barrier, the errant product moves downward. Residues left from the errant product may be removed when the product dispenser and mold barrier are sanitized during routine cleansing operations. Upon sanitization, the product dispenser may be restored to a sanitized condition.

Abstract: A spraying device for spraying messenger, insecticide, fragrance, body care, hygienic liquids or the like, comprises a liquid container (10), an actuating member (20) which actuates a pump mechanism (30) to order to feed a liquid from the liquid container to a spraying aperture (40), wherein the spraying aperture is formed in the actuating member, and a cover member (50) capable of covering the spraying aperture. Said cover member (50) is operationally connected to the actuating member (20) such that, upon actuation of said actuating member, the cover member (50) is translatorially displacable from its position covering the spraying aperture (40) before the pump mechanism (30) is actuated.

Abstract: An apparatus for dispensing a cleansing solution on to a tissue comprised of: a reservoir container forming an interior volume for holding a cleansing solution and an opening that provides access to the interior volume; a dispersion component comprised of an upper surface, a lower surface, a plurality of holes on the upper surface, and at least one channel between the upper and lower surfaces; and a pump assembly comprised of a tubular member extending from the interior volume of the reservoir container, through the opening, and mated to the lower surface of the dispersion component, in which the pump assembly defines an actuator for pumping the cleansing solution from said interior volume of the reservoir container, through the one or more channels, and through the holes of the upper surface of said dispersion component when a pressure is applied to the dispersion component.

Abstract: A device for dispensing a flowable material is disclosed. The device includes a container holding the flowable material therein and a pumping assembly attached to the container. The pumping assembly includes a pump and a placard portion configured for displaying viewable information thereon associated with the flowable material.

Abstract: A soap dispenser has a base and a cover attached to the base by two sets of hinges. A container of soap is housed between the cover and the base and is attached to a liquid or foam dispensing pump. The pump is housed within a mounting device which surrounds the pump and has several diameters and at least one shoulder. In at least one embodiment, the mounting device has a flexible arm that biases the cover to a non-actuated position. The portion of the mounting device farthest from the pump's dispensing orifice and located closest to the soap container is flat in at least one embodiment on two opposite surfaces, which assists in orienting the pump correctly. As the portion is not circular, it must be oriented correctly. In at least one embodiment, as the cover is depressed, the pump actuates to dispense foam or soap.

Abstract: A fluid dispenser including a fluid reservoir including a neck with a constricted opening that communicates with an inside volume; and a dispenser member including a fluid inlet that is provided with a dip tube, the dip tube provided with a substantially-plane flexible sheet having shape memory. The sheet presents a transverse dimension, in the direction that is perpendicular to the dip tube, that is greater than the dimension of the constricted opening, such that the sheet must be caused to take up a deformed configuration in order to pass through the neck, and must then relax into a substantially-plane rest configuration inside the inside volume. The sheet presents a bottom edge having a portion that, in the rest configuration, penetrates into the constricted opening to initiate the deformation of the sheet, so as to bring it subsequently into its deformed configuration.

Abstract: A closure member for a shroud includes an annular wall and no more than one raised surface, interior of the annular wall, which extends upwardly beyond any other component of the closure member. The raised surface is configured to inhibit movement of a container both longitudinally and laterally when the annular wall is attached to a shroud with a container disposed therein.

Abstract: A dispenser for dispensing a fluid includes a rigid vial that has a main fluid chamber containing a fluid, and a pump assembly that is in fluid communication with the main fluid chamber and is configured to dispense a predetermined quantity of fluid from the main fluid chamber. A flexible bladder is provided which is located within the main fluid chamber and is configured to expand to fill the ullage created within the main fluid chamber during dispensing of fluid by the pump assembly. The resilient bladder tends to force itself outwardly toward the rigid vial and, in turn, increases the pressure within the main fluid chamber in comparison to the interior of the bladder to thereby prevent the ingress of air or vapors through the bladder or otherwise into the main fluid chamber.

Abstract: A beverage dispenser that is enabled for on demand, gravity fed dispensing of a pre-mixed or otherwise ready to drink beverage that has been thermally regulated through natural convection. More specifically, the beverage dispenser enables pre-mixed or otherwise ready to drink beverage containers (i.e., beverage containers with beverage contents that are pre-mixed or otherwise ready to drink) to be installed on the beverage dispenser and, without the aid of electricity or electro-mechanical devices, dispense a thermally regulated beverage on-demand to an intended customer. The beverage dispenser may comprise a thermal regulation compartment that facilitates regulating the temperature of beverage contents through natural convection. The beverage dispenser may also comprise a thermally regulated and thermally insulated beverage enclosure in which to install the beverage containers. The thermal regulation compartment may be carried within the beverage enclosure.

Abstract: The invention concerns a valve (1) for measuring a liquid or powdery product, comprising a fixed conduit (5) for supplying the product; a closure (13) mounted at a lower end (11) of the conduit (5); and a coaxial sleeve (15), mounted outside the conduit (5), having a lower end (19) shaped into a valve seat, said sleeve (15) being mobile in translation relative to the conduit (5) between a so-called closed position wherein the valve seat (19) co-operates tightly with the closure (13), and a so-called open position wherein the valve seat (19) is spaced apart from the closure (13) to allow the product to flow.

Abstract: The scent sprayer is a device for attracting animals. The device incorporates a scent spray dispenser. The dispenser includes an optionally camouflaged housing with a wind vane for rotating the sprayer in the direction of the wind. A radio frequency (RF) receiver is enclosed in the housing. The receiver is connected to a circuit that operates an electromechanical coupler to release a scent from the scent spray dispenser that attracts game. The scent sprayer also includes an RF transmitter that transmits a control signal on the same frequency as the RF receiver to trigger release of the scent. The scent contained in the scent spray dispenser may be urine, blood, pheromones, or any other scent suited to the game being hunted.

Abstract: A dispensing system has a central longitudinal axis and includes a shroud adapted to receive a container. The shroud includes a gripping portion adapted to be gripped by a hand of a user. The dispensing system also includes an actuation member adapted to rotate about a rotation point on a rotation axis toward an interior of the shroud in response to a force applied to the actuation member by the user. The actuation member is configured such that a rotation distance is at least about 6 centimeters. The rotation distance is measured in a direction parallel to the central longitudinal axis between a location where the user can apply the force to the actuation member and the rotation point of the actuation member.

Abstract: A collapsible container for storing, transporting, and dispensing liquids which includes a generally rectangular shaped box, a spout which is fluidly interconnected to the box, a pouring spout member which is attachable to the spout, a handle, and a support member which maintains the position of the spout relative to the box. The pouring spout member may form a non-releasable connection with the spout to allow for single use of the container. The container may be configured such that, when viewed in lateral cross section and when viewed in longitudinal cross section, the container includes a continuous band of material surrounding the interior volume of the container that is maintained during storage, expansion, and use.

Abstract: A viscous material processing system has a chamber to hold containers shaped as drums and has a plunger that presses into the interior of the drum to press out its highly viscous contents. The chamber has a hinged enclosure that has a hydraulically activated clamp that connects the two sides of the hinged enclosure that is controlled by a controller in a methodical way. The hydraulically activated clamp can be arranged in series and also has a relief cartridge and pressure sensor to prevent the drum from over pressurized. The processing system also has viscous material compounding system that receives and uses the material provided by the drums.

Abstract: A dispenser for dispensing metered dosages of a substance from a container includes a dispenser housing having a top, a bottom, and a wall defining an elongated cavity open at the top and extending along a longitudinal axis. An indicating device includes a face member defining a viewing window. The face member is snap-fitted to the dispenser housing wall. The indicating device further includes an indicator member having a surface visible through the viewing window. The surface includes dosage indicia. The indicator member is rotatable about an axis substantially perpendicular to the longitudinal axis. An indicator actuator has at least a portion disposed in the cavity. The actuator is adapted to be moved by an actuation of the container, with the actuator adapted to rotate the indicator member upon a predetermined number of actuations of the container.

Abstract: A hand-held dispensing device having a dispenser incorporating: (i) a dispenser body defining a dispensing chamber for holding a substance; (ii) an outlet communicating with the dispensing chamber; (iii) a dispensing mechanism for dispensing the substance through the outlet; and (iv) an actuating member resiliently mounted for movement relative to the dispenser body to actuate the dispensing mechanism. The dispenser is operably connected to and manually slidable relative to a handle between a non-use position, and an operative position. The device further comprises a locking assembly for releasably locking the dispenser body to the handle in the operative position to prevent said manual sliding movement of the dispenser body, whereby a user may grasp the handle and effect manual movement of the actuating member relative to the handle and the dispenser body, against the action of the biasing member, to actuate the dispensing mechanism and dispense the contents of the dispensing chamber.

Abstract: A dispensing container according to the invention includes a container body having a rod-like shape, The dispensing container is therefore compact and the user can hold the dispensing container as if the user holds a pen and use the thumb, the index finger, and any other finger to apply pressure to the dispensing container so as to dispense a drug solution. A heat insulating grip is attached to the outer circumferential surface of the container body, whereby heat originating from the body temperature of a finger of the user will not be transferred to the drug solution or volatilize it. No excessive dispensing that is not intended by the user will therefore occur. Since the container body is thin and hence unlikely crashed, the user can make adjustment of the pressure applied by the thumb, the index finger, and any other finger to readily extract a single droplet.

Abstract: A viscous material container evacuator comprises: a chamber to hold a container and a plunger axially and slidably accommodated within the chamber to express material from the container; at least one hinged enclosure that closes to define the chamber and to securely enclose the container; at least one hydraulically activated fastener that secures the enclosure around the container; a hydraulic motor operatively part of the fastener; and a relief cartridge controllably mounted with a hydraulic line to the motor to deliver a hydraulic drive pressure to the motor and comprising a bypass line around the motor and a pressure sensor to sense a pressure level of the hydraulic drive pressure and to divert the hydraulic drive pressure from the motor when the pressure level is sensed.

Abstract: A cartridge for an appliance for personal care, such as skin, dental or hair treatment includes a main body, a dispensing structure for dispensing a substance, such as a liquid, a paste or a gel, and a cartridge detachably connected to the main body. The cartridge bounds a reservoir space for holding the substance to be dispensed and includes a flexible wall part bounding the reservoir space for allowing reservoir space volume to accommodate to a volume of the substance filled therein and volumes of the substance dispensed therefrom; a rigid wall part also bounding the reservoir space, and a rigid housing. The flexible wall part is connected to the rigid housing along a contour of the rigid wall part.

Abstract: A dispensing system includes a shroud for holding a container. The shroud has a gripping portion adapted to be gripped by a hand of a user and an actuation area. The actuation area is activated by a user upon exertion of a force generally transverse to a central longitudinal axis. The force rotates the actuation area about a rotation point that is on the central longitudinal axis of the dispensing system.

Abstract: An actuation member for a dispensing system includes a shroud that is adapted to be gripped by a hand of a user. The actuation member includes a portion of a sidewall of the shroud. The portion is integral with the sidewall of the shroud such that no visible or distinct trigger is formed as part of the dispensing system.

Abstract: A dispensing system includes a shroud for holding a container that is adapted to fit within a user's hand. The shroud includes a first diameter proximate a bottom edge of the shroud, a second diameter between the bottom edge and a top edge of the shroud, and a third diameter proximate the top edge of the shroud. An actuation member forms a portion of a sidewall of the shroud and the second diameter is less than the first diameter.

Abstract: A discharge device for media has a housing (10), an operating member (88) manually movable relative to the housing (10) and which, for performing a discharge can be transferred from an unoperated starting position in the direction of an operating direction (1a) into an operated end position and with a locking member (52), which is displaceable relative to the housing (10) between a locked position where it prevents the displacement of the operating member (88) into the end position and a release position in which it permits the displacement of the operating member (88) into the end position.

Abstract: A shroud includes a body portion having an opening adapted to receive one of at least two different containers. An upper portion of the body portion is adapted to interact with one of the at least two different containers.

Abstract: Concepts and technologies are described herein for beverage containment and thermal maintenance. Functionality can be provided for configuring a cooler to support insertion and containment of a bladder for containing a liquid such as a beverage. The cooler may be used to maintain desired thermal characteristics of the liquid. A tap on the bladder may extend to the outside of the cooler through an adjustable tap port within a wall of the cooler. An opening within the port may be adjustable in size and shape to support the insertion and securing of various sized taps. A reusable bladder may be refilled and the bladder membrane may be replaced while reusing the tap mechanism. Removing the tap may also support inserting a commercially filled second bladder into the bladder while allowing the second bladder's tap to extend through the tap hole within the first bladder.

Abstract: An adapter includes a base having an aperture extending therethrough. A wall extends upwardly from the base, wherein first and second opposing ridges are disposed on an external surface of the wall adjacent a lower end thereof and first and second opposing elongate ribs are disposed adjacent the first and second ridges, respectively. A plurality of outwardly protruding stop members are disposed on the external surface of the wall above the first and second ridges and elongate ribs.

Abstract: A dispenser includes a housing having sides, a top end, and a bottom end. A portion between the top end and the bottom end extends outwardly from an axis of the housing. A bore extends through the housing, which is adapted to receive a container. The container is adapted to dispense a volatile material through a first aperture of the housing. Fluid is dispensed from the container through the first aperture in a direction substantially parallel to the axis of the housing, wherein one face of the sides is shaped to appear like a naturally occurring object.

Abstract: An apparatus for storing and dispensing wine comprises a housing formed substantially in the shape of a wine barrel. The housing including a circumferential wall, a first closed end and a second open end. A spigot for selectively dispensing wine is supported by and positioned through the first closed end of the housing. A removable insert disposable within the housing through the second open end contains a collapsible bladder of wine. A wine dispensing port is contained within the bladder and insert. With the insert positioned within the housing, the port is positioned proximate the second open end thereof. A conduit in fluid communication with the spigot extends from the first closed end toward the second open end. Upon disposing the insert within the housing, the conduit is connectable to the port wherein the wine can be selectively dispensed from the spigot.

Abstract: A dispensing system includes a shroud having a gripping portion. An actuation area of the shroud is between about 15% to about 95% of a surface area of the gripping portion.