LandOfFree - US Patents - Listing for Internal-combustion engines

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

System for regulating pilot fuel supply in a combustion engine

Internal-combustion engines – Engine speed regulator – Idle speed control

System for regulating rotary speed of an internal combustion eng

Internal-combustion engines – Engine speed regulator – Having condition responsive means with engine being part of...

System for regulating the engine speed

Internal-combustion engines – Engine speed regulator – Idle speed control

System for regulating the engine speed

Internal-combustion engines – Engine speed regulator – Idle speed control

System for regulating the engine speed

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

System for regulating the fuel supply of an internal combustion

Internal-combustion engines – Engine speed regulator – Idle speed control

System for regulating the idle speed of an internal combustion e

Internal-combustion engines – Engine speed regulator – Idle speed control

System for regulating the idle speed of an internal combustion e

Internal-combustion engines – Engine speed regulator – Idle speed control

System for regulating the idle speed of an internal combustion e

Internal-combustion engines – Engine speed regulator – Idle speed control

System for regulating the idle speed of an internal combustion e

Internal-combustion engines – Engine speed regulator – Idle speed control

System for regulating the idling speed of an internal-combustion

Internal-combustion engines – Engine speed regulator – Idle speed control

System for regulating the idling speed of rotation of an interna

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

System for regulating valve timing of internal combustion engine

Internal-combustion engines – Engine speed regulator – Engine speed reduction by fuel cutoff

System for remote disabling of an internal combustion engine

Internal-combustion engines – Water and hydrocarbon

System for removal of water from diesel fuel systems

Internal-combustion engines – Lubricators – Crankcase – pressure control

System for removing lubricating oil from an internal combustion

Internal-combustion engines – Starting device – Condition responsive control of starting device

System for restarting internal combustion engine when engine...

Internal-combustion engines – Starting device – Condition responsive control of starting device

System for restarting internal combustion engine when engine...

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

System for retarding engine speed