Eaton Intelligent Power Limited

Eaton Corporation

Harshad P Pawale

Parag More

Chandrashekhar S Nehete

Jaspal Rawat

Gilbert Peter Freeth

Rohit Gupta

Robert L Sbonek

Bhupesh Jingar

Vikas Pandey

Balakrishnan Arumugam

Rajan Y Tribhuvan

Abhijit Borawake

Pradeep Biradar

Vismay Walle

Anh Hung Vu

Sandip Gaikwad

Sahebrao Tekale

Anh Vu

A pilot valve assembly, for operating a pressure reducing valve disposed within a fuel tank, can include a housing including a first chamber and a second chamber, a first port in fluid communication with the first and second chambers, the first port being configured to receive an atmospheric pressure, a second port in fluid communication with the first and second chambers, the second port being configured to receive a fuel tank pressure, a first pilot valve arranged within the first chamber and configured to open only when a predetermined positive pressure differential exists between the first and second ports, and a second pilot valve arranged within the second chamber and configured to open only when a predetermined negative pressure differential exists between the first and second ports.

Pilot valve for pressure relief valve

A fluid system includes a controller, a control valve, and a fluid manifold. At least one solenoid may be connected to the fluid manifold, the control valve, and/or the controller. A first pressure sensor may be in fluid communication with an output of the control valve. A second pressure sensor may be in fluid communication with the fluid manifold. The controller may be configured to control operation of the control valve via the at least one solenoid according to a first fluid pressure obtained via the first pressure sensor and according to a second fluid pressure obtained via the second pressure sensor.

Fluid system having a control valve and a monitoring system therefor

A fluid system includes a controller, a control valve, and a fluid manifold. A first solenoid may be connected to the fluid manifold, the control valve, and/or the controller. A second solenoid may be connected to the fluid manifold, the control valve, and/or the controller. A first pressure sensor may be in fluid communication with an output of the control valve. A second pressure sensor may be in fluid communication with the fluid manifold. The controller may be configured to control operation of the control valve via the first solenoid and the second solenoid according to a first fluid pressure obtained via the first pressure sensor and according to a second fluid pressure obtained via the second pressure sensor.

A pressure relief valve assembly includes a housing, a diaphragm assembly separating the housing into a sensing pressure section and a tank pressure section, the sensing pressure section configured to sense both atmospheric pressure and the pressure in the tank pressure section and the tank pressure section is configured to only sense the pressure in the tank pressure section, an orifice disposed between the sensing pressure section and the tank pressure section allowing fluid to flow in through the orifice when the pressure in the sensing pressure section is less than the pressure in the tank pressure section fluid to flow out through the orifice when the pressure in the sensing pressure section is greater than the pressure in the tank pressure section.

Pressure relief valve assembly

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Maharashtra, India

Harshad P Pawale