초록 ▼

A valve includes a valve body defining a valve cavity. The valve body has first and second inlet ports, an outlet port, and a dump port. A weighted member is positioned in the valve cavity and is movable between first and second positions. In the first position, the first inlet port is fluidically c

A valve includes a valve body defining a valve cavity. The valve body has first and second inlet ports, an outlet port, and a dump port. A weighted member is positioned in the valve cavity and is movable between first and second positions. In the first position, the first inlet port is fluidically connected to the outlet port and the second inlet port is fluidically connected to the dump port. In the second position, the second inlet port and the dump port are fluidically connected to the outlet port.

대표청구항 ▼

The invention claimed is: 1. A valve comprising:a valve body defining a valve cavity;first and second inlet ports, an outlet port, and a dump port each through the valve body; anda weighted member positioned in the valve cavity and movable between a first position wherein the first inlet port is flu

The invention claimed is: 1. A valve comprising:a valve body defining a valve cavity;first and second inlet ports, an outlet port, and a dump port each through the valve body; anda weighted member positioned in the valve cavity and movable between a first position wherein the first inlet port is fluidically connected to the outlet port and the second inlet port is fluidically connected to the dump port and a second position wherein the second inlet port and the dump port are fluidically connected to the outlet port.