LandOfFree - US Patents - Listing for Internal-combustion engines

Internal-combustion engines – Two-cycle – Whirl through piston-controlled ports

Pulsation controller in the intake/exhaust systems of internal c

Internal-combustion engines – Charge forming device – With fuel pump

Pulsation damping device in fuel pump module

Internal-combustion engines – Charge forming device – Fuel injection system

Pulsation reducing system for fuel line

Internal-combustion engines – Charge forming device – With fuel pump

Pulsation type diaphragm pump

Internal-combustion engines – Charge forming device – Gaseous fuel and air mixer

Pulsation-dampening fuel trim strategy for air/fuel ratio...

Internal-combustion engines – Multiple cylinder

Pulse chamber and supercharging apparatus for internal combustio

Internal-combustion engines – Four-cycle – Crankcase compression of air or combustible mixture to be...

Pulse charger

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Pulse controlled spark advance unit for an internal combustion e

Internal-combustion engines – High tension ignition system – Using capacitive storage and discharge for spark energy

Internal-combustion engines – Accessories – Covers – trays – vibrators – corrosion inhibitors – air filters

Pulse drive valve deactivator

Internal-combustion engines – Accessories – Covers – trays – vibrators – corrosion inhibitors – air filters

Pulse drive valve deactivator

Internal-combustion engines – Igniters – Sparkers

Pulse generating and distributing circuits for internal combusti

Internal-combustion engines – High tension ignition system – Having dwell control

Pulse generator coupled to a rotating element and providing spee

Internal-combustion engines – Igniters – Incandescent

Pulse generator for energy discharge system

Internal-combustion engines – Igniters – Incandescent

Pulse generator for energy discharge system

Internal-combustion engines – Charge forming device – Fuel injection system

Pulse generator of the corona discharge type for sensing engine

Internal-combustion engines – High tension ignition system – Having engine component position sensor

Pulse generator, particularly to provide ignition pulses for int

Internal-combustion engines – Igniters – Sparkers

Pulse ignition distributor

Internal-combustion engines – Charge forming device – Having fuel vapor recovery and storage system

Pulse interval leak detection system

Internal-combustion engines – Charge forming device – Exhaust gas used with the combustible mixture

Pulse reflecting method and arrangement in an exhaust gas...