Abstract: A shoe comprises an outsole, a midsole operatively connected to the outsole, an insole operatively connected to the midsole, the midsole and insole each having at least one aperture therein, and a cushion. The cushion includes at least one pillar extending generally upwardly from outsole through the at least one aperture in the midsole and the aperture in the insole. The cushion can further include a radial flange sandwiched between the outsole and the midsole.

Abstract: A shoe comprises an outsole, a midsole operatively connected to the outsole, an insole operatively connected to the midsole, the midsole and insole each having at least one aperture therein, and a cushion. The cushion includes at least one pillar extending generally upwardly from outsole through the at least one aperture in the midsole and the aperture in the insole. The cushion can further include a radial flange sandwiched between the outsole and the midsole.

Abstract: Described herein is a control system for a vehicle having an infinitely variable transmission (WT) having a ball planetary variator (CVP), providing a smooth and controlled operation. In some embodiments, the vehicle is a fork lift truck. An operator commands a brake pedal, an accelerator pedal, and a direction switch (or gear selector), which are evaluated by the control system to determine a current operating state of the vehicle. Some operating states include, forward drive, reverse drive, vehicle braking, automatic deceleration, inching, power reversal, vehicle hold, and park, among others.

Abstract: A control system for a continuously variable transmission (CVT) is provided. The control system includes a shift mode switch, an actuator and a controller. The shift mode switch is selectable between a plurality of modes. The actuator is in operational communication with the CVT to selectively override normal shifting characteristics of the CVT. The controller is in communication with the shift mode switch. The controller is configured to control the actuator to selectively override the normal shifting characteristics of the CVT based at least in part on a select mode configuration selected by the shift mode switch.

Abstract: Inventive embodiments are directed to components, subassemblies, systems, and/or methods for auxiliary power units (APU). In one embodiment, the APU includes a source of rotational power such as a combustion engine operably coupled to a continuously variable transmission (CVT). The CVT can be coupled to a load. In some embodiments, the load is provided by a generator. In one embodiment, the APU has a control system configured to control the operation of the engine and the operation of the CVT. The control system can facilitate substantially constant speed operation of the generator in the presence of variable operation of the engine. In another embodiment, the APU includes a continuously variable accessory drive (CVAD) operably coupled to an engine. The CVAD can include a continuously variable transmission operably coupled to a generator. In one embodiment, a skew-based control system is adapted to facilitate a change in the ratio of a CVAD.

Abstract: Inventive embodiments are directed to components, subassemblies, systems, and/or methods for auxiliary power units (APU). In one embodiment, the APU includes a source of rotational power such as a combustion engine operably coupled to a continuously variable transmission (CVT). The CVT can be coupled to a load. In some embodiments, the load is provided by a generator. In one embodiment, the APU has a control system configured to control the operation of the engine and the operation of the CVT. The control system can facilitate substantially constant speed operation of the generator in the presence of variable operation of the engine. In another embodiment, the APU includes a continuously variable accessory drive (CVAD) operably coupled to an engine. The CVAD can include a continuously variable transmission operably coupled to a generator. In one embodiment, a skew-based control system is adapted to facilitate a change in the ratio of a CVAD.

Abstract: A method for generating a wide range of clock rates from a single clock. A delta is generated from a first clock signal and a second clock signal. An accumulative offset is generated from adding the delta to a previous accumulative offset for each clock period of the first clock signal. Whenever an overflow is encountered, the value of the accumulative offset is truncated. The second clock signal is interpolated between adjacent values.

Abstract: A method for generating a wide range of clock rates from a single clock. A delta is generated from a first clock signal and a second clock signal. An accumulative offset is generated from adding the delta to a previous accumulative offset for each clock period of the first clock signal. Whenever an overflow is encountered, the value of the accumulative offset is truncated. The second clock signal is interpolated between adjacent values.

Abstract: A system (60) for predicting CPU addresses includes a CPU (34) connected by bus (62) to page mode address predicting circuit (64). The page mode address predicting circuit (64) is connected to memory arbitration circuits (66) by bus (68). The memory arbitration circuits (66) are connected to RAM (42) by address, data and control busses (44), (46) and (48). The CPU (34), page mode address predicting circuit (64) and the memory arbitration circuits 66 are contained in a microprocessor integrated circuit (32). The page mode predicting circuit 64 examines signals from the CPU (34) to be supplied to the data bus (46) at the time of a SYNC pulse. This operation results in examination of the first byte of a CPU instruction to determine how many of the following memory accesses will be able to be carried out in high speed mode.