LandOfFree - US Patents - Listing for Internal-combustion engines

Internal-combustion engines – Particular piston and enclosing cylinder construction – Cylinder head

Cam shaft positioning structure of engine

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

Cam shaft timing control device

Internal-combustion engines – Poppet valve operating mechanism – Cam

Cam system capable of small discrete angular cam positions...

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

Cam timing control device for automotive engine

Internal-combustion engines – Multiple cylinder – Cylinders radiating

Cam transmission internal combustion engine

Internal-combustion engines – Multiple cylinder – Having rotary output shaft parallel to cylinders

Cam-drive engine and cylinder assembly for use therein

Internal-combustion engines – Adjustable combustion chamber – Piston in head adjusted

Cam-on-crankshaft operated variable displacement engine

Internal-combustion engines – Poppet valve operating mechanism – Hydraulic system

Camless engine hydraulic valve actuated system

Internal-combustion engines – Spark ignition timing control – Electronic control

Camless engine with crankshaft position feedback

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

Camless engines with compression release braking

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

Camshaft

Internal-combustion engines – Poppet valve operating mechanism – Cam

Camshaft

Internal-combustion engines – Poppet valve operating mechanism – Cam

Camshaft

Internal-combustion engines – Poppet valve operating mechanism – Lubrication

Camshaft accumulator

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

Camshaft adjuster

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

Camshaft adjuster

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

Camshaft adjuster

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

Camshaft adjuster

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

Camshaft adjuster