초록 ▼

A solenoid valve and timing module kit for use with a floor treating apparatus. The apparatus includes a reservoir for holding a cleaning solution, a flow control valve, a head assembly adapted to carry a floor treating device, a fluid flow line for delivering the liquid supply to a supply point adj

A solenoid valve and timing module kit for use with a floor treating apparatus. The apparatus includes a reservoir for holding a cleaning solution, a flow control valve, a head assembly adapted to carry a floor treating device, a fluid flow line for delivering the liquid supply to a supply point adjacent to the floor treating device, an operator control, and a timing module for continuously opening and closing the flow control valve in response to the operator control.

대표청구항 ▼

[ What is claimed is:] [18.]18. A kit for use with a floor treating apparatus which engages a floor, said apparatus including a reservoir for holding a supply of liquid; a head assembly adapted to carry a floor treating device for engaging and treating the floor with the liquid in the reservoir, sai

[ What is claimed is:] [18.]18. A kit for use with a floor treating apparatus which engages a floor, said apparatus including a reservoir for holding a supply of liquid; a head assembly adapted to carry a floor treating device for engaging and treating the floor with the liquid in the reservoir, said head assembly including a motor for rotating the floor treating device; and a fluid flow line for delivering liquid from the reservoir to a supply point adjacent to a point at which the floor treating device engages the floor; said kit comprising:a flow control valve adapted for placement in line with the fluid flow line, said valve permitting liquid flow from the reservoir through the fluid flow line to the supply point when the valve is open and inhibiting liquid flow from the reservoir through the fluid flow line to the supply point when the valve is closed; anda timing module for generating a control signal in response to an operating signal for repeatedly opening and closing the flow control valve such that the flow control valve is open for a period of time which corresponds to the operating signal allowing liquid to flow from the reservoir to the supply point via the fluid flow line and the fluid control valve.