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US 9,435,202 B2Granted
Compressed fluid motor, and compressed fluid powered vehicle
AssigneeSt. Mary Technology LLC
InventorsLeroy J. Rafalski, Mark Langsdon, Eric Langsdon
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Abstract
A compressed fluid motor comprising at least one solenoid valve, motor timing sensor, and controller for operating the motor.
Claims25
A compressed fluid motor, comprising:
- a motor unit comprising a plurality of cylinders;
- a drive shaft rotatably disposed within the motor unit;
- a piston slidably disposed within each cylinder;
- a piston rod connecting each piston to the drive shaft;
- a timing sensor configured to generate an electrical timing sensor signal to be used to control timing of the motor;
- at least one solenoid valve in fluid communication with each cylinder;
- and
- a programmable logic controller configured to receive the timing signal generated by the electrical timing sensor and generate an output controlling the operation of the at least one solenoid valve of each cylinder to control and operate the compressed fluid motor.
5 more elements
Dependencies are inferred from the claim text.