Abstract: A canopy downdraft fan assembly for being able to direct air flow like a curtain as selected. The canopy downdraft fan assembly includes a canopy assembly including support members adapted to be mounted upon a prime mover and including a canopy mounted upon the support members; and an air flow generating assembly in communication with the canopy assembly and including one or more fans.

Abstract: An inflatable vehicle cover. The inflatable vehicle cover has a plurality of inflatable air chambers in fluid communication with each other. At least one valve is connected to the plurality of inflatable air chambers. A pump that inflates and deflates the inflatable air chambers is removably securable to the valve. A plurality of fastening straps that secure the inflatable vehicle cover over a vehicle is connected to the underside of the plurality of inflatable air chambers. The underside surface of the inflatable vehicle cover includes a material that covers the plurality of fastening straps to prevent the inflatable vehicle cover from damaging the exterior of the vehicle. The inflatable vehicle cover is removably securable to the exterior of a vehicle to protect the vehicle from inclement weather and debris.

Abstract: A canopy downdraft fan assembly for being able to direct air flow like a curtain as selected. The canopy downdraft fan assembly includes a canopy assembly including support members adapted to be mounted upon a prime mover and including a canopy mounted upon the support members; and an air flow generating assembly in communication with the canopy assembly and including fans.

Abstract: This invention relates to a vehicle covering structure having a plurality of tarps to cover an outer body of a vehicle frame and a pair of drag bars to provide a sweeping mechanism for clearing the plurality of tarps. Further, the vehicle covering structure comprises a holding means located on a plurality of edges of each tarp to hold the plurality of tarps. The structure being made of a waterproof material selected from a group of tarpaulin, nylon, poly vinyl chloride canvas, polyester canvas and a combination thereof, to protect the outer surface of the vehicle from hail and other falling objects.

Abstract: A center pillar (3) has a pipe structure having a hollow space (3a). In the center pillar (3), a lower end opening (3c) for connecting the hollow space (3a) to an outdoor space and an upper end opening (3b) for connecting the hollow space (3a) to an indoor space (10) are formed. The lower end opening (3c) and the upper end opening (3b) are arranged at a prescribed distance from each other in a longitudinal direction of the center pillar (3). Thus, a cab for work vehicle and a work vehicle capable of preventing dust, water, or the like from entering the cab and realizing an environment in the cab comfortable for an operator are obtained.

Abstract: Disclosed is an installation structure for a dustproof net to be arranged in a machine, which has an engine, a cooling fan for producing cooling air to cool the engine, plural heat exchangers arranged on an upstream side of the cooling fan, and a compartment with the engine, cooling fan and plural heat exchangers accommodated therein, such that the dustproof net is arranged at a position on a side upstream of the heat exchanger located most upstream among the plural heat exchanger relative to a flow of air drawn in by the cooling fan and in isolation from the most upstream heat exchanger to remove dust contained in the air drawn in by the cooling fan. The dustproof net is provided with a support structure for supporting the dustproof net on members that form the compartment.

Abstract: A saddle-type vehicle has an engine compartment protected from mud and water splash by wheel well shields and a centrally located underbody splash guard member, arranged to substantially block mud and water from splashing back toward an engine during operation of the vehicle. These splash guards are also configured to ensure a space for maintenance. The vehicle includes inner wheel well shields located respectively laterally inside of the front wheels, and an underbody splash guard member including first and second guard portions. The first guard portion provided on the underbody splash guard member is located laterally inside of the wheel well shields, and the second guard portion is located laterally inside of the first guard portion for covering a front portion of the engine.

Abstract: An automated stringline installation system includes a vehicle, a 3D control system, at least partly carried by the vehicle, for determining location information, and an adjustable arm assembly, mounted on the vehicle, that identifies the location of a relative point in a stringline installation using the location information determined by the 3D control system. The adjustable arm assembly includes an operational arm having a proximal end and a distal end, a string, dispensed from the operational arm, for use in a stringline installation, and a sensor used to determine information pertaining to the location of the distal end of the operational arm assembly relative to the proximal end of the operational arm.

Abstract: An engine noise engine noise baffle for a tractor brake shaft that extends laterally through openings in an engine compartment wall. The engine noise engine noise baffle has a cup-shaped portion pressed against the interior surface of the engine compartment wall, and a sleeve portion around the tractor brake shaft. The engine noise engine noise baffle has freedom of rotation with respect to the engine compartment wall. The engine noise engine noise baffle helps block and shield the operator cab from high engine temperatures, engine noise, dirt and dust, and engine fumes.

Abstract: The present invention provides a tractor in which necessity of maintenance of a precleaner can be checked without opening a bonnet every time. In a tractor in which the outside air which is purified through a precleaner is further purified through an air cleaner before the outside air is supplied to an engine, a radiator is arranged in front of the engine, the precleaner is arranged in front of the radiator, and the engine, the radiator and the precleaner are covered with a bonnet, the precleaner is arranged such that the interior of at least a dust collecting/storing portion of the precleaner is viewable from the outside in a see-through manner, and the bonnet includes a viewing portion through which the interior of the dust collecting/storing section is viewable.

Abstract: An intake system cover for a vehicle is mounted in an engine compartment to cover a reservoir tank that stores coolant for an engine. The intake system cover for the vehicle is formed with a light introduction opening for introducing light to be directed toward a liquid level gauge at a side of the reservoir tank. The visibility of the liquid level of the reservoir tank at the liquid level gauge is improved.

Abstract: A dust cover strike plate in a suspension mechanism having a dust cover disposed about a shock absorber and arranged radially inward of a coil spring, and being superimposed on an inner portion of an upper face of a lower spring support member, and includes an abutting face opposite to a lower end of the dust cover in an axial direction. The abutting face has an axial projection height from the lower spring support member that is varied in a circumferential direction corresponding to an incline angle of the lower spring support member to the center axis of the shock absorber so that the abutting face is arranged on a plane substantially perpendicular to the center axis of the shock absorber, with which the lower end of the dust cover comes into contact. A suspension mechanism equipped with the dust cover strike plate is also enclosed.

Abstract: A blower has a carrying frame provided with a base plate. A fan with a fan housing is mounted on the carrying frame. The fan housing has an intake opening that faces the base plate and is spaced from the base plate. An intake gap is formed between the base plate and the fan housing. An internal combustion engine drives the fan in order to take in working air through the intake opening and to blow out the working air through a blower tube. A leaf shield for preventing leaves and debris from entering the fan housing is provided and covers the intake gap. The leaf shield is made of a foam material having coarse pores to allow unimpaired intake of the working air and to prevent leaves or other debris from adhering to the leaf shield.

Abstract: A sliding shield structure is attached to the rod of a steering cylinder and moves with the rod to fully protect the rod at all times and to eliminate interference between the shield and steerable wheel throughout the steering range of the implement. Primarily support of the shield is by the implement axle structure, rollers and slides. The shield and the rod can rotate freely relative to each other to eliminate torque load transmission between the components. A notched plate holds the structure and facilitates easy removal by simply rotating the shield away from the cylinder rod.

Abstract: A filter unit for a motor vehicle which combines an intake air filter for an internal combustion engine and an interior ventilation air filter for a passenger compartment in a single unit. Filter housings for the respective filters may be joined to each other by a releasable connection, such as a combination of attachment hooks and screw fasteners, or they may be formed integrally with each other in one piece.

Abstract: A rotary screen assembly rotatable about a rotational axis for filtering air entering an air inlet of a work machine, the screen assembly having an axially facing screen surface including an outer circumferential edge disposed around the rotational axis in radially spaced relation thereto, an elongate brush having bristles disposed along a longitudinal extent thereof in contact with the axially facing screen surface for brushing collected material and contaminants therefrom, the longitudinal extent or axis of the brush forming a chord of the outer circumferential edge spaced a distance from the rotational axis or being skewed relative to the rotational axis such that when the screen is rotated about the rotational axis in a predetermined direction a force is imparted to the collected material and contaminants by the bristles of the brush sufficient to move the collected material and contaminants radially outwardly past the circumferential edge.

Abstract: A downdraft fan system attachable to a riding lawnmower and other lawn/farm equipment includes a rotary fan within a supporting frame that is attachable to a roll-bar component of the lawnmower so as to be positioned in a horizontal plane directly above the operator of the lawnmower. The downdraft fan system provides a constant flow of ambient air downwardly over the operator of the machine to provide protection from heat exposure, dust, and biting insects while operating the lawnmower. In one embodiment, the downdraft fan system is attachable to a pre-existing roll-bar component of the lawnmower by the use of mounting flanges and suitable attaching hardware. In alternative embodiments, the downdraft fan system is mounted in a modified supporting frame that is attachable to the frame of riding lawnmowers lacking a roll-bar component or to the roof structure of a forklift and other similar equipment.

Abstract: The vehicle dislodging system in accordance one embodiment in the present invention for a vehicle with a longitudinally extending vehicle frame includes a first arm and a drive system. The first arm has a first elongated section with opposing ends and a second elongated section with opposing ends. One of the ends of the first elongated section is pivotally connected to one of the ends of the second elongated section. The other end of the first elongated section is pivotally connected to the vehicle frame for rotational and longitudinal movement with respect to the vehicle frame. The drive system is connected to the vehicle frame and to the first arm and moves the first arm from a resting position adjacent the vehicle frame to an engaging position with the ground surface to move the vehicle longitudinally, either forward or to the rear.

Abstract: A blocking plate 16 and sealing members 17 and 18 are disposed in bonnet 1 around the outer surface of a radiator 11 so as to form an intake space 1a and an exhaust space 1b both in the front and the rear of radiator 11. Recessed portion 4a extending across intake space 1a and exhaust space 1b is disposed at side panel 4 and is covered with second dustproof net 7. Opening 4b is opened at recessed portion 4a adjacent to intake space 1a.

Abstract: The vehicle dislodging system in accordance one embodiment in the present invention for a vehicle with a longitudinally extending vehicle frame includes a first arm and a drive system. The first arm has a first elongated section with opposing ends and a second elongated section with opposing ends. One of the ends of the first elongated section is pivotally connected to one of the ends of the second elongated section. The other end of the first elongated section is pivotally connected to the vehicle frame for rotational and longitudinal movement with respect to the vehicle frame. The drive system is connected to the vehicle frame and to the first arm and moves the first arm from a resting position adjacent the vehicle frame to an engaging position with the ground surface to move the vehicle longitudinally, either forward or to the rear.

Abstract: A guard for vehicles protects the axle housing and proximate components from falling rocks and road debris. The device has a central mount that attaches onto the differential unit portion of the axle housing. The mount partially protects the differential unit. In addition, at least two shields are hinged onto the central mount. The shields can cover the segments of the exposed axle housing and said shields can be locked into place. The shields can be unlocked and swung from the central mount to allow for inspection, maintenance, and cleanup of the axle housing and its proximate components.

Abstract: A fiber reinforced plastic (FRP) product having a label that includes information pertaining to the type of material of the product for recycling purposes. The label is covered on its back surface side with a transparent surface mat. The product is formed by coating a surface of a mold with a gel coating to become an outer surface through a mold release agent, laying a glass mat of unsaturated polyester resin-impregnated reinforced fiber on the gel coating, further laying a glass mat of the same material and applying pressure of a roller or a brush on the gel coating, laying a label with printed material for indicating the material at an arbitrary position on one of the glass mats, laying, for example, a transparent surface mat of unsaturated polyester resin-impregnated glass fiber by pressure of a presser such as a roller or a brush or the like on the label, and consolidating each of the components to form the final product.

Abstract: A system for controlling the locomotion of a biped walking robot having a body and a pair of legs each connected to the body through a hip joint and having a knee joint and an ankle joint and a foot at its distal end in accordance with predetermined locomotion data including a foot landing position of a lifted leg. A 6-dimensional force and torque sensor is provided at the body to detect an external force exerted on the robot. A moment is calculated from the external force and integrated during the external force exists. A coefficient is further determined in accordance with the trajectory of the lifted leg and is multiplied to the integrated moment. The predetermined foot landing position is corrected in response to the product and control values for the associated drive joints are changed such that the lifted leg will land at the corrected position, whereby preventing the robot from losing its stability when the external force exerts on the robot.

Abstract: A pair of polypropylene protective devices are mounted on the handlebars of an off-road motorcycle to cover metal brackets on the handlebars. Each protective device has a generally U-shaped body with first and second legs connected by a cross member, with the second leg longer than the first leg and a curved transition between the cross member and each of the legs. Preferably two clip members integral with the cross member and extending between the first and second legs are provided, straddling the handlebar bracket. The clip members have a pair of legs with free ends together defining a central opening having an interior configuration and size substantially the same as the exterior configuration of the motorcycle handlebar, and sufficiently flexible so that they can clip onto the handlebar. Fasteners pass through openings in the free ends of the clip legs to hold them in place with a cross member between the handlebar and the motorcycle seat.

Abstract: A console box for automobile includes a bracket for fixing a boot which is fastened to the peripheral edge of shift lever opening of a console box body and a shift lever boot which is installed over the bracket, in which the bracket is provided with a pair of flanges disposed with a vertical distance therebetween, a tightening portion is disposed near the inner edge of said flanges, and a receiving portion for receiving said shift lever boot is defined over the tightening portion, by which the peripheral edge of shift lever opening of the console box body is clasped between the pair of flanges.

Abstract: An inflatable vehicle cover especially adapted to cover cars and trucks being moved in transit comprises at least one inflatable cell of flexible air-confining material that substantially conforms to the configuration of such vehicles, and has inflating means therein and means for securing said cover to said vehicles. Each inflatable cell is formed by two sheets of air-confining material sealed along their perimeters to form an enclosed space capable of being inflated with air. The inflatable car cover may have sub-cells formed by pressure-seaming of one large cell; or it may have more than one cell suitably joined together. The deflated cover is placed over the vehicle in such manner that all exterior surfaces are covered; the cover is then secured about the vehicle by either an elasticized circumference or perimeter-engaging straps; and the cover is then inflated prior to transit. Upon arrival of the vehicle at its destination the cover is deflated, removed and rolled up; it is then available for reuse.

Abstract: Disclosed is a dust seal used in a front engine - front drive vehicle, wherein the clutch housing portion of a trans-axle case is mounted to the rear end of an engine body through a rear end plate and the differential housing portion of the trans-axle case is arranged below the engine body with a space therebetween. The seal is made of a plate of elastic material and is mounted to a bottom edge of the rear end plate to seal an upper surface of the differential housing portion and cover the front portion of side walls of the clutch housing portion.

Abstract: A land, water or air vehicle has a jet air stream unit mounted in front with a plurality of distributed jets generated immediately preceding the front wall portion of the vehicle to reduce the opposing pressure as well as the mass of air with the resulting greater ease in movement of the vehicle. As applied to an automobile type vehicle, an air pump is located immediately behind the radiator so as not to unduly interfere with the air flow through the conventional radiator. A small air jet forming unit is mounted in front of the vehicle having an inlet connected to the air pump and outlets directed at right angles to the line of motion. The jets are generally in a semi-circular pattern with the lower portion free of jets for removal of the air from immediately preceding the automobile while permitting sufficient air flow to the radiator.

Abstract: A dust-repelling apparatus for a vehicle of the type having a driver's seat accessible to dust and an operating instrument of the type which builds up dust and is arranged ahead of the driver's seat, said apparatus comprising at least one source of air current arranged between the driver's seat and the operating instrument with the discharge of the blast air current directed in the viewing direction of the driver. Preferably the source of the air current is at least one ventilator being directed toward the operating instrument and having a pressure effect opposite to the current of the dust built up by the operating instrument.