LandOfFree - US Patents - Listing for Internal-combustion engines

Internal-combustion engines – Free piston – Single chamber; one piston

Beam system membrane suspension for a motor mount

Internal-combustion engines – Free piston – Single chamber; one piston

Beam system membrane suspension for a motor mount

Internal-combustion engines – Lubricators – Crankcase – pressure control

Bearing

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

Bearing and retention apparatus for a camshaft phase change devi

Internal-combustion engines – Multiple cylinder – Cylinders having opposing heads

Bearing arrangement

Internal-combustion engines – Multiple piston – common nonrestrictive combustion chamber – Four-cycle

Bearing arrangement

Internal-combustion engines – Lubricators – Crankcase – pressure control

Bearing arrangement for vertical engine

Internal-combustion engines – Vibration compensating device

Bearing arrangements for balancing shafts of internal combustion

Internal-combustion engines – Frame construction – Horizontal cylinder

Bearing beam structure

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

Bearing beam structure of automotive engine

Internal-combustion engines – Frame construction – Horizontal cylinder

Bearing bridge construction for the crankshaft mounting of a com

Internal-combustion engines – Frame construction – Horizontal cylinder

Bearing cap for an internal combustion engine

Internal-combustion engines – Poppet valve operating mechanism – Overhead camshaft

Bearing cap for an overhead cam-shaft of an internal combustion

Internal-combustion engines – Frame construction – Horizontal cylinder

Bearing case for engine

Internal-combustion engines – Frame construction – Horizontal cylinder

Bearing case for engine

Internal-combustion engines – Multiple cylinder – Cylinders radiating

Bearing device

Internal-combustion engines – Poppet valve operating mechanism – Lubrication

Bearing device

Internal-combustion engines – Lubricators – Crankcase – pressure control

Bearing insert for supporting rotatable shafts, method of...

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

Bearing module for exhaust gas recirculation valve