LandOfFree - US Patents - Listing for Internal-combustion engines

Internal-combustion engines – High tension ignition system – Specific coil location

Waterproof spark plug hole cap of internal combustion engine

Internal-combustion engines – Charge forming device – Including exhaust gas condition responsive means

Wave form fuel/air sensor target voltage

Internal-combustion engines – Combustion chamber means having fuel injection only – Using multiple injectors or injections

Waveform transitioning method and apparatus for multi-shot...

Internal-combustion engines – Charge forming device – Including cylinder pressure or temperature responsive means

Wavelet-based artificial neural net combustion sensing

Internal-combustion engines – Four-cycle

Way of operation of distribution mechanism of a four-stroke inte

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

Wear layer for piston and cylinder of an internal combustion eng

Internal-combustion engines – Lubricators – Crankcase – pressure control

Wear reducing piston for combustion engine

Internal-combustion engines – Poppet valve operating mechanism – Rocker

Wear resistant cast iron rocker arm and method of making same

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

Wear resistant cylinder barrel surface for supporting a piston

Internal-combustion engines – Poppet valve operating mechanism – Rocker

Wear resistant slide member made of iron-base sintered alloy

Internal-combustion engines – Poppet valve operating mechanism – Tappet

Wear resistant tappet

Internal-combustion engines – Poppet valve operating mechanism – Tappet

Wear-resistant coating and process for producing it

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

Wear-resistant fuel distributor rotor

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

Wear-resistant fuel distributor rotor

Internal-combustion engines – Poppet valve operating mechanism – Rocker

Wear-resistant member for use in an internal combustion engine

Internal-combustion engines – Poppet valve operating mechanism – Rocker

Wear-resistant member for use in internal combustion engine and

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

Wedge section multi-chamber resonator assembly

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

Weir control of fuel level in a fuel rail tube for reducing the

Internal-combustion engines – Poppet valve operating mechanism – Tappet

Welded article and method of making same