LandOfFree - US Patents - Listing for Internal-combustion engines

Internal-combustion engines – Poppet valve operating mechanism – With means for varying timing

Deactivation hydraulic valve lifter having a pressurized oil...

Internal-combustion engines – Poppet valve operating mechanism – Tappet

Deactivation hydraulic valve lifter having a pressurized oil...

Internal-combustion engines – Poppet valve operating mechanism – Tappet

Deactivation roller hydraulic valve lifter

Internal-combustion engines – Poppet valve operating mechanism – Tappet

Deactivation roller hydraulic valve lifter

Internal-combustion engines – Poppet valve operating mechanism – With means for varying timing

Deactivation roller hydraulic valve lifter

Internal-combustion engines – Poppet valve operating mechanism – Tappet

Deactivation roller hydraulic valve lifter

Internal-combustion engines – Poppet valve operating mechanism – Tappet

Deactivation roller hydraulic valve lifter

Internal-combustion engines – Poppet valve operating mechanism – Tappet

Deactivation roller hydraulic valve lifter

Internal-combustion engines – Poppet valve operating mechanism – With means for varying timing

Deactivation roller hydraulic valve lifter

Internal-combustion engines – Charge forming device – Fuel flow regulation between the pump and the charge-forming...

Dead-headed fuel delivery system using a single fuel pump

Internal-combustion engines – Cooling – With vent

Deaeration bottle for liquid cooling systems for automotive...

Internal-combustion engines – Cooling – With jacketed head and/or cylinder

Debris entry preventing member of air-cooled type internal combu

Internal-combustion engines – Cooling – Automatic coolant flow control

Debris resistant valve assembly

Internal-combustion engines – Engine speed regulator – Responsive to deceleration mode

Deceleration control apparatus for a multi-cylinder internal com

Internal-combustion engines – Intake manifold – Manifold tuning – balancing or pressure regulating means

Deceleration control apparatus for vehicle engine

Internal-combustion engines – Engine speed regulator – Responsive to deceleration mode

Deceleration control device for an internal combustion engine

Internal-combustion engines – Engine speed regulator – Responsive to deceleration mode

Deceleration control device of an internal combustion engine

Internal-combustion engines – Engine speed regulator – Responsive to deceleration mode

Deceleration enrichener system

Internal-combustion engines – Engine speed regulator – Responsive to deceleration mode

Deceleration enrichment fuel system for an internal combustion e