A control system for use with a turf maintenance vehicle. In one embodiment, the control system may provide a discrete engine speed input that may provide one engine speed command upon actuation, but result in additional engine speed commands depending on an actuation time of the input. In other embodiments, the vehicle may include an electronic controller (EC) providing resettable property statistics for one or more properties. In still another embodiment, the EC may provide a maintenance monitor onboard the vehicle that indicates maintenance status, when maintenance tasks are due or past due, and permanently records historical information regarding maintenance tasks. The maintenance monitor may further adjust a maintenance interval before the maintenance task is again due based upon inputs to the maintenance monitor.

A pair of mower deck lifting ramps are mounted to a top surface of a mower deck for supporting a pair of tractor tires to ride over belts and pulleys on one side of the deck. A first carrier engagement member and a second carrier engagement member are attached to each drive-over ramp. The first and second carrier engagement members engage the upper and lower parts of a carrier attached to a lift arm of a loader to raise and turn the mower deck.

A mulching apparatus for attachment to a lawnmower includes a cutting assembly separate from the mower blades, wherein the grass clippings are finely cut and then dispersed onto the ground surface. A spreader assembly receives the mulched grass clippings from the cutting assembly and disperses the mulched grass clippings onto a ground surface. Optionally, the mulching apparatus includes a feeder assembly to facilitate supplying grass clippings to the cutting assembly.

The present application for patent of invention refers to equipment designed for harvesting, cleaning and storing farming produce. The farming produce it is designed to process particularly includes peanuts, beans or any other produce disposed in rows that can be gathered from the ground. The invention comprises a head (2), endowed with a collecting platform (3) with belts (5); the head (2) comprises a transmission box (4) of the dual and pivotable type; the head (2) has complete hydraulic system with hydraulic oil tank (9), heat exchanger (9A) and filters; said transmission box (4) further has auxiliary input (11) to couple an accessory that can be hydraulic; pneumatic or electric, in order to drive auxiliary systems; in the rear part of the equipment are helicoids (6) that extend to the vertical transporter (7) and latter to the container (8).

A control system for use with a turf maintenance vehicle. In one embodiment, the control system may provide a discrete engine speed input that may provide one engine speed command upon actuation, but result in additional engine speed commands depending on an actuation time of the input. In other embodiments, the vehicle may include an electronic controller (EC) providing resettable property statistics for one or more properties. In still another embodiment, the EC may provide a maintenance monitor onboard the vehicle that indicates maintenance status, when maintenance tasks are due or past due, and permanently records historical information regarding maintenance tasks. The maintenance monitor may further adjust a maintenance interval before the maintenance task is again due based upon inputs to the maintenance monitor.

An intermittent drive system includes a rotatable output component, a rotating input component with a driving engagement element, a synchronizing ring and a decoupling ring. The synchronizing ring is coupled to the output element to rotate therewith. The synchronizing ring has a driven engagement element configured to selectively engage with the driving engagement element. The synchronizing ring has an alignment feature configured to rotationally align the driving engagement element with the driven engagement element and has a decoupling feature configured to selectively disengage the driving engagement element from the driven engagement element. The decoupling ring is selectively coupled to the input component and has a decoupling feature configured to selectively engage the decoupling feature of the synchronizing ring. The driving engagement element engages the driven engagement element only when both the alignment feature is rotationally oriented to align the driving engagement element with the driven engagement element and the decoupling features are rotationally oriented to allow the driving engagement element to engage the driven engagement element.

A device for extracting auxiliary power from a power source installed on or associated with an implement, and supplying the auxiliary power to an auxiliary tool associated with the implement. The invention is preferably employed in the context of an auxiliary tool, e.g., in the form of a rotary trimmer, edger or the like, associated with another power implement, such as a lawnmower, wherein the power is preferably extracted from a driven member of the implement. Advantageously, the device is easy to attach/detach, is universally locatable and/or orientable on the implement, and is easily retrofittable to practically any existing implement, such as a lawnmower deck.

A system providing a drive belt with optimal tension to reduce flapping and other displacement movements relative to the pulley wheels. Included is a coil spring biasing the idler arm and its idler pulley wheel) in alignment to maintain the desired amount of tautness in the belt. Also included is a fluid spring mechanism that resists movement of the idler arm until such resistance is overcome by the coil spring.

A universal joint shaft can be provided for transmitting torque between a power take-off shaft of a driving agricultural machine and a drive journal of an agricultural implement to be driven. The universal joint shaft comprises

a first joint with a first inner joint member and a first outer joint member, which are pivotably and torque-transmittingly connected to each other, a second joint, with a second inner joint member and a second outer joint member, which are pivotably and torque-transmittingly connected to each other, a connecting shaft, via which the first inner joint member and the second inner joint member are connected to each other in a rotationally fixed manner, and
a connecting hub which is rigidly connected to the first outer joint member and has connecting means for connecting the connecting hub to a shaft in a rotationally fixed manner, a housing in which the connecting hub is accommodated and rotatably mounted, and a generator accommodated in the housing, said generator has a stator rigidly connected to the housing and arranged coaxially to the connecting hub, and said generator further has a rotor rotatably mounted relative to the housing, wherein the rotor is drivingly connected to the connecting hub via a transmission.

A directional control conversion and method for a self-propelled zero turn two-wheel drive center deck lawn care vehicles that changes the vehicle's directional orientation and adaptive use with a variety of front equipment attachments. The method provides custom components that allows the operator's rear drive zero turn equipment to be driven from the front caster wheel position thus reversing the operator's orientation and primary direction of travel of the lawn care vehicle by control lever extension and custom adaptive assemblies for auxiliary forward attachment mounting and power operational remote controls.