LandOfFree - US Patents - Listing for Internal-combustion engines

Internal-combustion engines – Poppet valve operating mechanism – Tappet

Hydraulic oil for use in sealed-type, lash adjusters

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

Hydraulic phaseshifter

Internal-combustion engines – Poppet valve operating mechanism – Rocker

Hydraulic play compensating element

Internal-combustion engines – Poppet valve operating mechanism – Tappet

Hydraulic play compensating element

Internal-combustion engines – Poppet valve operating mechanism – Tappet

Hydraulic play compensation device

Internal-combustion engines – Poppet valve operating mechanism – Tappet

Hydraulic play compensation element

Internal-combustion engines – Poppet valve operating mechanism – Tappet

Hydraulic play compensation element for a valve gear of an...

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

Hydraulic pressure control device of variable valve system

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

Hydraulic pressure control system for cylinder cutoff device...

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

Hydraulic pulse engine retarder

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

Hydraulic pump circuit

Internal-combustion engines – Lubricators – Crankcase – pressure control

Hydraulic pump driven by an internal combustion engine

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

Hydraulic rocker arm

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

Hydraulic safety mechanism

Internal-combustion engines – Igniters – Incandescent

Hydraulic servo-motor

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

Hydraulic setting device

Internal-combustion engines – Igniters – Incandescent

Hydraulic speed control systems for internal combustion engines

Internal-combustion engines – Charge forming device – Supercharger

Hydraulic supercharging system

Internal-combustion engines – Poppet valve operating mechanism – Tappet

Hydraulic support element