G05D11/03

Passive fluidic valve for fixed flow rate distribution

A passive fluidic valve for fixed flow rate distribution comprising: a hollow valve body; a valve member for blocking a passage to one of the two outlets; and communications to impose the pressure of the upstream and downstream cavities at the ends of the valve member. The valve body further comprises: an inlet; a first outlet comprising a first restriction delimiting an upstream cavity and a downstream cavity; a second outlet comprising a second restriction delimiting an upstream cavity and a downstream cavity; and a first and a second cavity. The valve member further comprises: a first end in the first cavity delimiting a first and a third chambers, and a second end in the second cavity delimiting a second and a fourth chambers.

COMMERICAL TOUCHLESS SENSOR BATH FAUCET WITH INTEGRAL THERMOSTATIC VALVE

A thermostatic integrated faucet includes a valve assembly having an upper valve body and a lower valve body defining a mixing chamber therein, the mixing chamber configured to receive hot water through a hot water inlet and cold water through a cold water inlet. The thermostatic integrated faucet further includes a diaphragm assembly fluidly coupled to the mixing chamber, a sensor operatively coupled to the diaphragm assembly, a thermostatic unit disposed within the mixing chamber of the valve assembly, and a cam shaft coupled to the thermostatic unit. The thermostatic unit is configured to control a water temperature within the valve assembly and the cam shaft configured to control a range of the water temperature within the valve assembly. In various embodiments, the thermostatic unit includes a wax actuator configured to engage with the cam shaft and a mixing shuttle coupled to the wax actuator.

COMMERICAL TOUCHLESS SENSOR BATH FAUCET WITH INTEGRAL THERMOSTATIC VALVE

A thermostatic integrated faucet includes a valve assembly having an upper valve body and a lower valve body defining a mixing chamber therein, the mixing chamber configured to receive hot water through a hot water inlet and cold water through a cold water inlet. The thermostatic integrated faucet further includes a diaphragm assembly fluidly coupled to the mixing chamber, a sensor operatively coupled to the diaphragm assembly, a thermostatic unit disposed within the mixing chamber of the valve assembly, and a cam shaft coupled to the thermostatic unit. The thermostatic unit is configured to control a water temperature within the valve assembly and the cam shaft configured to control a range of the water temperature within the valve assembly. In various embodiments, the thermostatic unit includes a wax actuator configured to engage with the cam shaft and a mixing shuttle coupled to the wax actuator.

High ratio fluid control

Examples disclosed herein relate to a dispensing device including a syrup unit which transmits via one or more orifices one or more syrups and water to a dispensing block, a syrup source coupled to the syrup unit which provides the one or more syrups to the syrup unit, a water source which provides water to the syrup unit, and a cf valve coupled to a first orifice upstream of a solenoid valve where the cf valve provides a first range of pressures to the solenoid valve and where the first orifice is coupled to the dispensing block.

High ratio fluid control

Examples disclosed herein relate to a dispensing device including a syrup unit which transmits via one or more orifices one or more syrups and water to a dispensing block, a syrup source coupled to the syrup unit which provides the one or more syrups to the syrup unit, a water source which provides water to the syrup unit, and a cf valve coupled to a first orifice upstream of a solenoid valve where the cf valve provides a first range of pressures to the solenoid valve and where the first orifice is coupled to the dispensing block.

PASSIVE FLUIDIC VALVE FOR FIXED FLOW RATE DISTRIBUTION

A passive fluidic valve for fixed flow rate distribution comprising: a hollow valve body; a valve member for blocking a passage to one of the two outlets; and communications to impose the pressure of the upstream and downstream cavities at the ends of the valve member. The valve body further comprises: an inlet; a first outlet comprising a first restriction delimiting an upstream cavity and a downstream cavity; a second outlet comprising a second restriction delimiting an upstream cavity and a downstream cavity; and a first and a second cavity. The valve member further comprises: a first end in the first cavity delimiting a first and a third chambers, and a second end in the second cavity delimiting a second and a fourth chambers.

PASSIVE FLUIDIC VALVE FOR FIXED FLOW RATE DISTRIBUTION

A passive fluidic valve for fixed flow rate distribution comprising: a hollow valve body; a valve member for blocking a passage to one of the two outlets; and communications to impose the pressure of the upstream and downstream cavities at the ends of the valve member. The valve body further comprises: an inlet; a first outlet comprising a first restriction delimiting an upstream cavity and a downstream cavity; a second outlet comprising a second restriction delimiting an upstream cavity and a downstream cavity; and a first and a second cavity. The valve member further comprises: a first end in the first cavity delimiting a first and a third chambers, and a second end in the second cavity delimiting a second and a fourth chambers.

HIGH RATIO FLUID CONTROL

Examples disclosed herein relate to a dispensing device including a syrup unit which transmits via one or more orifices one or more syrups and water to a dispensing block, a syrup source coupled to the syrup unit which provides the one or more syrups to the syrup unit, a water source which provides water to the syrup unit, and a cf valve coupled to a first orifice upstream of a solenoid valve where the cf valve provides a first range of pressures to the solenoid valve and where the first orifice is coupled to the dispensing block.

HIGH RATIO FLUID CONTROL

Examples disclosed herein relate to a dispensing device including a syrup unit which transmits via one or more orifices one or more syrups and water to a dispensing block, a syrup source coupled to the syrup unit which provides the one or more syrups to the syrup unit, a water source which provides water to the syrup unit, and a cf valve coupled to a first orifice upstream of a solenoid valve where the cf valve provides a first range of pressures to the solenoid valve and where the first orifice is coupled to the dispensing block.

High ratio fluid control

Examples disclosed herein relate to a dispensing device including a syrup unit which transmits via one or more orifices one or more syrups and water to a dispensing block, a syrup source coupled to the syrup unit which provides the one or more syrups to the syrup unit, a water source which provides water to the syrup unit, and a cf valve coupled to a first orifice upstream of a solenoid valve where the cf valve provides a first range of pressures to the solenoid valve and where the first orifice is coupled to the dispensing block.