Abstract: The invention relates to a device for applying adhesives, optionally in a retrofit-free manner, in particular PUR adhesives and dispersion adhesives, in particular PVAc adhesives, to planar objects, in particular panel-shaped components, which are made of wood, derived timber products, plastic material or the like at least in some sections, comprising at least one application roller for applying the adhesive and at least one metering roller for metering out the adhesive, the rollers being arranged next to one another forming a tapering gap into which the adhesive is supplied, wherein a glue reservoir for hot-melt adhesive and a glue reservoir for dispersion adhesive are provided, which are connected to the gap by means of a supply system or adhesive.

Abstract: A tire dressing applicator comprises a support and one or more foam plastic elements mounted on the support so as to contact a tire sidewall and transfer dressing onto the tire sidewall. A distribution system drips or drizzles dressing onto the element(s) after which it is spread over and into the element(s) surface. The elements can be toroidal or rectangular and have anti-distortion pins embedded therein.

Abstract: A coating device includes a main body and at least one ionic-wind generating device. The main body includes a first surface, a second surface opposite to the first surface, and a plurality of receiving holes passing through the first surface and the second surface. Each receiving hole is used for receiving an element which needs to be coated and includes an inlet for letting the element to enter the receiving hole. The inlet is positioned on the first surface. The at least one ionic-wind generating device is positioned on one side of the main body, and is used for blowing ionic-wind towards a direction opposite to the second surface, thus blowing ionic-wind towards the element before the element enters the inlet.

Abstract: There is disclosed a system for forming a superconductor material on a substrate. The system may comprise a dispensing reel; a spooling reel; and at least two modular reaction chambers, wherein at least one modular reaction chamber is connected to a supply of buffer precursor material and at least one other modular reaction chamber is connected to a supply of superconductor precursor material. The modular reaction chambers may include connections capable of being modified to add or remove adjacent components. It is understood that at least one of the spooling reel and/or the dispensing reel are exposed to normal atmosphere. The deposition chamber may also comprise a distribution head that provides a laminar flow of precursor materials onto the substrate, as well as at least one lamp comprising a reflector that directs UV and/or visible light towards the tape substrate to enhance a growth rate of material.

Abstract: According to one embodiment, a spiral coating apparatus includes a stage, a rotation mechanism, a coating nozzle, a movement mechanical unit, a nozzle position detection unit, and a position adjustment unit. The movement mechanical unit enables the stage and the coating nozzle to relatively move across the rotational direction and in the direction of the axis of the rotation. The nozzle position detection unit is configured to acquire positional data on a bottom surface of the coating nozzle in the direction of the axis of the rotation. The position adjustment unit adjusts the positions of the coating nozzle and the surface in the direction of the axis.

Abstract: Provided is a shield member and an apparatus for growing a single crystal equipped with the shield member, which has significant effect of unifying the surface temperature in the radical direction of the seed crystal and growing crystal, and enables to produce single crystal with high quality and having a large size.

Abstract: A method of producing earthworm castings by feeding earthworms with feed prepared by mixing solid fuel ash with shells, crab shells and yellow earth and to an earthworm bed for producing earthworm castings, comprises the steps of: grinding solid fuel ash; washing shells and crab shells to remove salt, and then removing 80% or more of water therefrom; grinding the washed shells and crab shells; mixing 60-70 wt % of yellow earth, 20-30 wt % of the solid fuel ash and 10-20 wt % of the ground shells and crab shells; fermenting and maturing the mixture; and feeding the matured mixture to earthworms to allow the earthworms to produce earthworm castings. The earthworm bed (50) comprises: a feeding unit (52) through which feed prepared by mixing solid fuel ash with shells, crab shells and yellow earth is fed; a breeding chamber (51) in which earthworms are bred to produce earthworm castings; and a discharge unit (53) through which the earthworm castings produced in the breeding chamber (51) are discharged.

Abstract: An apparatus is for removably receiving a container of nutrient material for dispensing the nutrient material to birds. The apparatus has a frame and a body. The body has a receptacle for removably receiving a rim of the container. The body is mounted to the frame for pivoting relative to the frame between a first configuration in which the receptacle is downwardly oriented, and a second configuration in the receptacle is upwardly oriented.

Abstract: A fluid delivery system for a pet includes a reservoir for a fluid and a fluid delivery assembly connected to the reservoir. The fluid delivery assembly includes a fluid release roller, a housing encasing the fluid release roller, and an engagement surface mated with the fluid release roller to create a fluidic seal in response to static pressure upon the fluid release roller from the fluid. The fluidic seal is released to allow a flow of the fluid in response to dynamic pressure applied to the fluid release roller by a pet.

Abstract: Drinking valves (10) with a plastics material housing (18) are susceptible to aggressive cleaning agents. The invention makes provision for increasing the wall thickness of the plastics material housing (18) somewhat by the wall thickness corresponding to at least 17% of the maximum inside diameter of the plastics material housing (18). In a surprising manner, it has been shown that a plastics material housing (18) having such a wall thickness is more resistant to aggressive cleaning agents than conventional drinking valves with a plastics material housing.

Abstract: A litter box system and method include a sifter/scraper scoop configured to remove animal waste from litter material, without removing or transferring the litter material out of the main litter box. The main litter box is divided into two compartments by the scoop, which is releasably attached thereto. The scoop has approximately the same width and the same contour as the inside of the litter box. A pet-accessible compartment allows a pet to use the litter during elimination. The litter box system can be tipped up onto an angled end as part of a cleaning method allowing unclumped litter to pass through the scoop into a litter reservoir. The scoop can then be used to remove the waste. Then, litter can be directed back into the pet-accessible compartment by tipping the box the other way and replacing the scoop before placing the box levelly onto its bottom.

Abstract: An animal system toilet that allows for easy cleaning while almost completely eliminating wet feet due to urine during excretion and contamination of a room due to the wet feet, and a disposable liquid permeable panel for an animal system toilet is provided that allows for easy cleaning of the animal system toilet and that can remarkably prevent wet feet during excretion using the animal system toilet and contamination of a room caused by the wet feet. An animal system toilet is used that includes: an excrement storage unit; a liquid permeable panel that is disposed above the excrement storage unit and passes liquid through; and a supporting unit that supports the liquid permeable panel while forming a space between the excrement storage unit and the liquid permeable panel, in which the liquid permeable panel has water absorbency and is configured to be detachable with respect to the supporting portion.

Abstract: Litter compositions are provided comprising sodium bentonite and various fillers. These litter compositions have substantially the same clumpability properties as a composition consisting of only the sodium bentonite.

Abstract: This invention is an elevated pet furniture that comprises a frame with the option to build other structures onto it for multipurpose use and enhanced comfort features, such as head- and backrest support or the like, or an elevated feeder structure not limited to the functions mentioned. The pet furniture includes a tubular frame, which allows for different pet furniture sizes, corners, elements such as legs or wheels that elevate the bed, and a cover body for which different material can be used for different functions or interior or exterior use. The fabric layer can be easily installed or removed without the use of tools, while keeping the frame intact for machine washing or changing for other functions or for inner or outer use, and additional functional elements can be inserted between the layer and the webbing.

Abstract: Provided are animal containment systems and components, including single-use animal containment cages and modular rack units. Also provided are methods for assembling and using components of the animal containment systems.

Abstract: A draining floor system for a living area (1) for domestic animals is described, in which a floor (14) is provided with a number of drain openings (141), one or more reactors (15), which is/are arranged to bring about aerobic, biological degradation of nutrient-rich waste fluid (4), being arranged in connection with the floor (14) and being arranged to receive the nutrient-rich waste fluid (4) which is drained through the drain openings (141) of the floor (14) and carry a converted fluid (5) away from the living area (1).

Abstract: A tug of war toy with a hand guard on the handle portion of the toy. The hand guard provides protection to the user's hands from accidental biting during play with the pet.

Abstract: A treat dispenser for an animal having, in one embodiment, a container supported by a cage, the container having an opening for the dispensing of treats provided therein, and the cage preventing direct access to the opening by an animal. The cage and the container having a consistent outer periphery to enable rolling of the treat dispenser.

Abstract: An animal harness is provided including a back strap, a belly strap, a waist strap, and a neck strap. The animal harness provides for greater control and adjustability of the harness while providing for improved comfort of the animal and reduced stress associated with use of the harness. The animal harness also provides for efficient use of materials for improved performance of the device while providing for ease of use.

Abstract: An architecture is presented that provides a pet leash device designed primarily for pet owners or dog walkers that walk more than one dog. The pet leash device comprises a housing comprising a first and second side portions, a first leash secured to the first side portion, a second leash secured to the second side portion, and a handle secured to the housing. The pet leash device further comprises a rotating pivot component that secures the handle to the housing and allows the housing and the handle to rotate. Additionally, a first connector is secured to an end of the first leash and a second connector is secured to an end of the second leash to secure the first and the second leashes each to a respective dog's collar. Typically, the leashes are retractable within the housing, and a push button controls the extension and retraction of the leashes.

Abstract: In a control device 1 for a clutch unit 20 for transmitting rotation of a crankshaft 18 of an engine 100 to a water pump 2 for circulating cooling water within the engine 100, it is determined that whether engagement or disengagement of the clutch unit 20 when a request to start the engine 100 is made, and the clutch unit 20 is caused to be in an engagement state based on a determination result before cranking of the engine 100 starts.

Abstract: A sensor abnormality detection apparatus which is installed in a vehicle with an electric water pump for circulating engine cooling water and is configured to perform an abnormality detecting process related to a first temperature sensor or a second temperature sensor based on a relationship between a detection result of the first temperature sensor for detecting a temperature of the engine cooling water and a detection result of the second temperature sensor for detecting a temperature of another medium which is correlated with the temperature of the engine cooling water or an estimation result of the temperature of the engine cooling water, comprising: a water pump forced-operating part configured to force the electric water pump to operate if the detection result of the first temperature sensor and the detection result of the second temperature sensor or the estimation result of the temperature of the engine cooling water do not meet a predetermined relationship, under a condition where the electric water

Abstract: A separator for separating contaminants from a fluid stream has first and second chambers coupled by an aperture through which fluid can pass. An actuator can adjust the crossectional area of the aperture according to a pressure differential between the first chamber and a pressure reference. An impaction surface can deflect the first fluid stream after it enters the second chamber such that contaminants are separated from the stream. A pump generates a pressure differential across the aperture. It includes a third chamber having a second inlet for receiving a second fluid stream into the third chamber. The second inlet includes a convergent nozzle for accelerating the second fluid stream, and a third inlet for receiving the first fluid to stream downstream of the impaction surface, the third inlet being arranged relative to the second inlet such that the second fluid stream can entrain and accelerate the first fluid stream.

Abstract: A tappet roller bearing 10 includes a support shaft 20 to be supported on a locker arm 4, and first and second rollers 11 and 12 which can be respectively supported rotatably on the periphery of the support shaft 20 and are arranged together in the axial direction of the support shaft 20. The first roller 11 constitutes a plain bearing, and the second roller 12 constitutes a full type roller bearing or a plain bearing. Due to this, the tappet roller bearing 10 can extend its life, can enhance its assembling efficiency and can reduce its manufacturing cost.

Abstract: A valve device for an internal combustion engine includes a drive unit. A drive housing in which the drive unit is arranged. A valve unit is configured to be moved by the drive unit. The valve unit comprises a valve rod and a valve closure member. A flow housing comprises a fluid inlet channel and a fluid outlet channel. A connection cross section of the fluid inlet channel and the fluid outlet channel is configured to be controlled by the valve closure member. A pressure detection chamber is fluidically connected with the fluid inlet channel. A pressure sensor is arranged in the pressure detection chamber and is integrated in the drive housing. The pressure sensor comprises a pressure detection surface arranged in a plane. A normal of the pressure detection surface is arranged so as to be perpendicular to a direction of a fluid flow into the pressure detection chamber.

Abstract: In a valve timing control apparatus of an internal combustion engine, a first lock member is installed axially movably on either one of a housing and a vane member, a first lock recess section with which the first lock member is engaged when the vane member is relatively revolved at an intermediate phase position between most advance and retardation angle sides is installed on the other of the housing and the vane member, and a third lock recess section is installed at a retardation angle side in a circumferential direction of the housing with respect to the first lock recess section to limit a relative rotary position of the vane member at the most retardation angle side by an engagement of the first lock member with the third lock recess section.

Abstract: A camshaft phaser is provided for varying the phase relationship between a crankshaft and a camshaft in an engine. The camshaft phaser includes a stator having lobes. A rotor is disposed within the stator and includes vanes interspersed with the stator lobes to define alternating advance and retard chambers. A primary lock pin is provided for selective engagement with a primary lock pin seat for limiting rotation between the rotor and stator to a range between full advance and full retard. A secondary lock pin is provided for selective engagement with a secondary lock pin seat for preventing rotation between the rotor and the stator at a predetermined position within the range. A cap is disposed axially adjacent the rotor to define a bridging lock pin oil passage therebetween. The bridging lock pin oil passage provides fluid communication between the primary lock pin and the secondary lock pin.

Abstract: A motion limiter system for a cam phaser includes a retractable motion limiter pin that is selectively extendable from a rotor in a cam phaser to contact a lobe on a stator to provide a positive stop for the rotor prior to engagement of a locking pin. Alternatively, the cam phaser may include two pins that are selectively extendable from opposite openings in a hole in the rotor to engage seats that are slightly offset from one another.

Abstract: An arrangement of a camshaft adjuster (1) having a control device (4) which allows a selection to be made between an OPA and/or a CTA mode. The camshaft adjuster (1) has a third hydraulic medium duct CC which positions the camshaft adjuster (1) in a central position.

Abstract: A device (11) for variably adjusting the control times of gas exchange valves (9, 10) of an internal combustion engine (1), including a drive element (13), an output element (14), and at least one lateral cover (15). The drive element (13) can be brought into driving connection with a crankshaft (2) of the internal combustion engine (1), and the output element (14) can be brought into driving connection with a camshaft (6, 7) of the internal combustion engine (1) and is arranged in a pivotable manner with respect to the drive element (13). The lateral cover (14) lies on an axial lateral surface of the output element (14) or of the drive element (13) and is connected to the drive element (13) or to the output element (14) in a rotationally fixed manner.

Abstract: A system for an engine includes a motor driver module, a target phase angle module, and a correlation control module. The motor driver module controls an electric motor of a camshaft phaser based on a target angle defined by a crankshaft position and a camshaft position. The target phase angle module selectively sets the target angle to a first phase angle before a deceleration fuel cutoff (DFCO) event and selectively transitions the target angle to a predetermined phase angle during the DFCO event. The correlation control module selectively compares a value of the crankshaft position with a predetermined crankshaft position range during the DFCO event.

Abstract: An internal combustion engine may include at least one camshaft mounted via at least one bearing with at least one phase adjuster. The at least one bearing may be a rolling bearing. An oil feed ring may surround the camshaft adjacent to the rolling bearing, wherein the oil feed ring may have at least one external annular channel and at least one first radial bore aligned with a second radial bore in the camshaft. An outer diameter of the oil feed ring may be smaller than an outer diameter of the rolling bearing. An oil supply of the at least one phase adjuster may be introduced via an oil gallery defined in a cylinder head through the annular channel through the second radial bore into the camshaft.

Abstract: The present invention provides a nitrogen-free fuel detergent additive, fuel additive and fuel compositions containing the same, as well as a process for making such additives, where the additive may be described as a hydrocarbyl-substituted alkyloxy and/or hydroxy aromatic compound and may be produced by the reaction of (i) an alkyloxy and/or hydroxy aromatic compound and (ii) a polyolefin containing from 4 to 350 carbon atoms, in the presence of an optional solvent and/or catalyst, wherein the resulting nitrogen free additive provides acceptable engine deposit control that is comparable and/or better than the deposit control provided by nitrogen-containing fuel additives.

Abstract: A method for supercritical diesel combustion combines fumigation and supercritical diesel fuel combustion to effect greater fuel efficiency and reduce exhaust gas pollutants from a compression ignition engine. The invention utilizes the fumigant method by combining two gases (DME and propane) which autoignite prior to the injection of the liquid diesel fuel. This pre-combustion of the fumigant gases combined with the engine's compression of the combustion chamber gases is managed to attain a supercritical combustion chamber environment into which the liquid diesel fuel is injected. This targeted supercritical combustion chamber environment causes the diesel fuel to become a supercritical fluid prior to combustion, resulting in significantly greater efficiency and negligible exhaust gas pollutants resulting from the combustion of the diesel fuel.

Abstract: An in-vehicle engine start control apparatus stops a fuel injection instruction after rotationally driving a DC electric motor preliminarily by issuing a rotational driving instruction when an automatic stop condition is satisfied, and subsequently restarts the in-vehicle engine by issuing a push control instruction to a pinion gear immediately before a circumferential speed of a ring gear decelerating by inertia is synchronized with a circumferential speed of the pinion gear rotationally driven preliminarily to rotate and by issuing the rotational driving instruction and the fuel injection instruction again because a restart request is already issued or is issued with a delay when the push driving is completed.

Abstract: A cylinder liner (20) comprises a substrate (24) and a germanium containing coating (22), typically a diamond-like carbon (DLC) coating applied by a vapor deposition technique. The coating (22) may include a base layer (36), an intermediate layer (38), and a protective layer (40), each having a graded composition. The base layer (36) comprises, in weight percent (wt. %) of the base layer (36), 50.0 to 70.0 wt. % carbon, 30.0 to 50.0 wt. % silicon, and not greater than 20.0 wt. % germanium. The intermediate layer (38) comprises, in weight percent (wt. %) of the intermediate layer (38), 40.0 to 60.0 wt. % carbon, 15.0 to 35.0 wt. % silicon, and 15.0 to 35.0 wt. % germanium. The protective layer (40) includes, in weight percent (wt. %) of the protective layer (38), at least 90.0 wt. % carbon.

Abstract: An internal combustion engine having a connecting assembly for a cylinder head (2) includes at least one air- or gas-conducting part (4) that connects to at least one flow opening (3a) of the cylinder (2), in particular an exhaust manifold (5) or an intake manifold, and a sealing element (9) disposed between the air- or gas-conducting part (4) and the cylinder head (2). In order to reduce the assembly complexity and save installation space, at least one fastening means (7) for the air- or gas-conducting part (4) is disposed spatially separate from the sealing element (9).

Abstract: Disclosed is a piston (16) that is capable of not only suppressing the occurrence of knocking but also reducing cooling loss in an internal combustion engine in which a tumble flow is formed in a cylinder. The piston for the internal combustion engine in which the tumble flow is formed in the cylinder includes a non-adiabatic region (50) that is a region on a piston upper surface (35) brought into contact with the tumble flow during an intake stroke and has no insulating layer. The piston also includes an adiabatic region (52) that is a region on at least a part of the piston upper surface excluding the non-adiabatic region and has an insulating layer.

Abstract: A system that automatically stops an engine when the vehicle is stopped and restarts the engine in response to a predetermined condition is disclosed. The system may generally include an engine and a motor for restarting the engine and driving an auxiliary machine when the engine is stopped, and an electrical power source for supplying electrical power to the motor. The motor may be disposed within a crank pulley housing and configured to be connected to a crankshaft. The motor may restart the engine in response to a predetermined condition. The system may include a gear reduction system for amplifying the torque provided by the motor. The motor may drive an auxiliary machine when the engine is stopped. The engine may drive the auxiliary machine when the engine is operating in drive.

Abstract: To provide a vehicle provided with a valve-stop-mechanism-equipped internal combustion engine capable of ensuring a negative pressure in a brake booster while preventing with reliability fresh air from flowing into a catalyst during a valve stop control. An internal combustion engine provided with a valve stop mechanism capable of changing the operational state of an intake valve between a valve operating state and a valve closed/stopped state is provided. A brake booster is provided capable of assisting operation of a brake pedal of the vehicle. Exhaust side negative pressure passages are provided as communication passages that are configured to be in communication with each branch pipe section of an exhaust manifold in a period in which a negative pressure is generated in the case where the intake valve is in the valve closed/stopped state while an exhaust valve is allowed to open and close. The remaining end of the second exhaust side negative pressure passage is connected to the brake booster.

Abstract: A direct injection compression ignition internal combustion engine includes a fuel system having a nozzle extending into a cylinder of the engine and a plurality of spray orifices formed in the nozzle. Each of the spray orifices has an inner diameter dimension of about 0.09 mm or less, and define inter-orifice angles between adjacent spray orifice center axes of about 36° or greater such that spray plumes of injected fuel from each of the spray orifices combust within the cylinder according to a non-sooting lifted flame and gas entrainment combustion pattern. Related methodology is also disclosed.

Abstract: An improved throttle body includes an offset axis drum valve and shaped throat. The offset axis and shaped throat provide gradual initial opening for better throttle control and the drum valve includes a lower face matching the profile of the air path through the throttle body when rotated to a fully open throttle position, providing an optimal flow at full throttle. The offset axis drum further includes a slightly decreasing radius. As the drum opens, the surface of the drum retreats from the throttle body wall providing clearance for dusty environments and reducing tolerances for reduced manufacturing cost. A fuel injector pocket position provides a spray pattern aligned with an initial air flow as the throttle body opens providing better mixing at part throttle. The throttle body further creates a cavity under the drum in the closed position providing an increased volume in the intake tract which improves throttle response.

Abstract: An engine control system according to the principles of the present disclosure includes a manifold air pressure (MAP) determination module, a boost control module, and a throttle control module. The MAP determination module determines a desired MAP based on a driver torque request. The boost control module controls a boost device based on the desired MAP and a basic boost pressure. The boost device is actuated using boost pressure and the boost pressure is insufficient to actuate the boost device when the boost pressure is less than the basic boost pressure. The throttle control module controls a throttle valve based on the desired MAP and the basic boost pressure.

Abstract: A work apparatus has an engine with a carburetor. An actuating element is connected to the choke shaft of the choke element of the carburetor. An operating mode selector has operating, warm start and cold start positions and is connected fixedly in terms of rotation to an adjusting element. The actuating element is pivoted through a pivot angle (?1) from the operating position into the warm start position and through a pivot angle (?2) from the warm start position into the cold start position. The selector is pivoted through a pivot angle (?1) from the operating position into the warm start position and through a pivot angle (?2) from the warm start position into the cold start position. The ratio of the pivot angle (?2) to the pivot angle (?1) is at least approximately 1.5 times the ratio of the pivot angle (?2) to the pivot angle (?1).

Abstract: A fuel injection apparatus includes: an adsorbent disposed in an internal space of a leading end portion of a fuel injector, the adsorbent being capable of selectively adsorbing an alcohol component in the blended fuel of gasoline and alcohol; fuel pressure controller capable of achieving states in which a pressure of fuel to be supplied to the fuel injector is set to a low or high pressure range having a small or large adsorbed amount of alcohol on the adsorbent; and split injection controller that makes the fuel injector inject fuel for one cycle in a plurality of times, when the pressure of fuel to be supplied to the fuel injector is set to the high pressure range.

Abstract: A pump unit for an injection apparatus of the Common Rail type comprising a pump body housing at least one pumping element adapted to be rotatably fed to send pressurized fuel towards a feeding storage volume of the injectors, belonging to the pump itself.

Abstract: Free piston engines having a free piston having a first piston diameter in a cylinder with a combustion chamber on a first side of the first piston and a piston rod having a second diameter fastened to a second side of the first piston and extending to a single second piston having a third diameter smaller than the first diameter, but larger that the second diameter, the single second piston extending into a hydraulic cylinder, the second piston having a first hydraulic area defined by the third diameter in a first hydraulic chamber, and a second hydraulic area defined by the area between the third diameter and the second diameter in a second hydraulic chamber, and valving to control the coupling of a high pressure, a low pressure and a reservoir to the first and second hydraulic chambers to control the free piston.

Abstract: A shortest distance (d) between a drive circuit (4) and an electric wire (8b) is set such that an electric field caused by an electric current flowing in the electric wire (8b) that electrically connects an ignition-voltage generating device (IG) and an ignition plug (6) induces a surge voltage to the drive circuit (4) via an electrostatic capacity (Cm) between the drive circuit (4) that can freely inject fuel from a fuel injection device (7) provided in an internal-combustion engine (5) to the internal-combustion engine (5) under control of a microcomputer and the electric wire (8b), and the surge voltage becomes equal to or lower than predetermined surge withstanding capability of the semiconductor power device.

Abstract: The fuel injection apparatus for the internal combustion engine includes: a fuel injector having a leading end portion that has an internal space in which fuel is accumulated and an injection port for injecting fuel; and an adsorbent disposed in the internal space, the adsorbent being capable of selectively adsorbing an alcohol component in a blended fuel of gasoline and alcohol. In this fuel injection apparatus, it is determined whether or not a fuel pressure is higher than a predetermined low fuel pressure when a request is issued for bringing an internal combustion engine to a stop. If it is determined that the fuel pressure is higher than the low fuel pressure, the fuel pressure is kept at the low fuel pressure for a predetermined period of time before the internal combustion engine is brought to a stop.

Abstract: A purge control solenoid valve apparatus for reducing noise, may include a valve housing having an upper connector and a lower connector to be in communication with each other in upper and lower parts thereof and a plunger for opening the upper connector when the plunger receives a magnetic force, and a chamber housing including a canister connector connected to a canister through an evaporation hose and an expansion space part expandably connecting the canister connector and the lower connector.