LandOfFree - US Patents - Listing for Motors: expansible chamber type,Working member position feedback to motive fluid control

Motors: expansible chamber type – Working member position feedback to motive fluid control – Bias-type input and feedback signal means

Electric and pneumatic valve positioner

Motors: expansible chamber type – Working member position feedback to motive fluid control – Electrical input and feedback signal means

Electric hydraulic controll device for a construction vehicle

Motors: expansible chamber type – Working member position feedback to motive fluid control – Electrical input and feedback signal means

Electrically compensated electrohydraulic servo system with posi

Motors: expansible chamber type – Working member position feedback to motive fluid control – Electrical input and feedback signal means

Electro Hydraulic servo valve

Motors: expansible chamber type – Working member position feedback to motive fluid control – Valve locking means

Electro-fluidic control device

Motors: expansible chamber type – Working member position feedback to motive fluid control – Electrical input and feedback signal means

Electro-hydraulic actuator systems

Motors: expansible chamber type – Working member position feedback to motive fluid control – Electrical input and feedback signal means

Electro-hydraulic actuator with mechanical memory

Motors: expansible chamber type – Working member position feedback to motive fluid control – Follower type

Electro-hydraulic actuator with mechanical servo position...

Motors: expansible chamber type – Working member position feedback to motive fluid control – Follower type

Electro-hydraulic proportional actuator

Motors: expansible chamber type – Working member position feedback to motive fluid control – Bias-type input and feedback signal means

Electro-hydraulic proportional control servo valve

Motors: expansible chamber type – Working member position feedback to motive fluid control – Electrical input and feedback signal means

Electro-hydraulic servo actuator with function for adjusting rig

Motors: expansible chamber type – Working member position feedback to motive fluid control – Follower type

Electro-hydraulic servomotor

Motors: expansible chamber type – Working member position feedback to motive fluid control – Valve locking means

Electro-pneumatic valve positioning device

Motors: expansible chamber type – Working member position feedback to motive fluid control – Follower type

Electrohydraulic booster

Motors: expansible chamber type – Working member position feedback to motive fluid control – Electrical input and feedback signal means

Electrohydraulic control apparatus and method

Motors: expansible chamber type – Working member position feedback to motive fluid control – Follower type

Electrohydraulic control system

Motors: expansible chamber type – Working member position feedback to motive fluid control – Electrical input and feedback signal means

Electrohydraulic motor and hydraulic driving method

Motors: expansible chamber type – Working member position feedback to motive fluid control – Follower type

Electrohydraulic proportional actuator apparatus

Motors: expansible chamber type – Working member position feedback to motive fluid control – Follower type

Electrohydraulic proportional actuator apparatus