Abstract: Disclosed herein is an integrated pump system in which a motor is directly coupled to a pump, preferably using a modular connection. The integrated pump system may operate in a uni-directional or bi-directional mode. The integrated pump system incorporates an internal cooling channel which directs the returning low pressure hydraulic fluid past the controller and the motor for cooling purposes. The low pressure hydraulic fluid is also directly fed into the coupling between the motor and the pump to provide both cooling and lubrication.

Abstract: Disclosed herein is an integrated pump system in which a motor is directly coupled to a pump, preferably using a modular connection. The integrated pump system may operate in a uni-directional or bi-directional mode. The integrated pump system incorporates an internal cooling channel which directs the returning low pressure hydraulic fluid past the controller and the motor for cooling purposes. The low pressure hydraulic fluid is also directly fed into the coupling between the motor and the pump to provide both cooling and lubrication.

Abstract: An arrow rest for supporting an arrow with respect to an archery bow having a string assembly that includes a bow string. The arrow rest includes a pair of arms, a drive mechanism and a release mechanism. The pair of arms is moveable in unison between a raised position, wherein the arms are adapted to support the arrow, and a lowered position, wherein the arms are adapted to release the arrow. The drive mechanism is operable to selectively bias the pair of arms toward the lowered position. The drive mechanism is operatively connected to the string assembly of the bow, wherein release of the bow string from a drawn position causes the drive mechanism to move the arms from the raised position to the lowered position. The return mechanism is operable to move the arms from the lowered position to the raised position subsequent to movement of the arms from the raised position to the lowered position by the drive mechanism.

Abstract: A pool lift has a base, releasably positionable on a pool deck spacedly adjacent a pool edge. The base pivotally mounts an elongate arcuate lift frame about an axis parallel to the pool edge. A hydraulic cylinder extends in pivotal interconnection between the base and the medial portion of the arcuate lift frame to pivotally move a chair user support, carried by the lift frame and oriented in a direction parallel to the adjacent pool edge, from a first upright position spacedly above the pool deck to a second downward position spacedly below the pool deck in the pool cavity. An orienting cable maintains the chair user support in horizontal seating orientation during its course of motion. The hydraulic cylinder preferably is powered by a household pressurized water supply.