LandOfFree - US Patents - Listing for Internal-combustion engines

Internal-combustion engines – Poppet valve operating mechanism – Tappet

Hydraulic valve tappet

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

Hydraulic valve tappet for an internal-combustion engine

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

Hydraulic valve timing adjusting apparatus

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

Hydraulic valve timing control device for an internal combustion

Internal-combustion engines – Charge forming device – With fuel pump

Hydraulic valve with hydraulically assisted opening and fuel...

Internal-combustion engines – Poppet valve operating mechanism – Tappet

Hydraulic valve-clearance compensating element for internal comb

Internal-combustion engines – Poppet valve operating mechanism – Rocker

Hydraulic valve-lash adjuster

Internal-combustion engines – Poppet valve operating mechanism – Tappet

Hydraulic valve-lash-adjusting element

Internal-combustion engines – Poppet valve operating mechanism – Tappet

Hydraulic valve-lash-adjusting element (HVA)

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

Hydraulic valve-operating mechanism

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

Hydraulic valve-operating system for internal combustion engines

Internal-combustion engines – Poppet valve operating mechanism – Tappet

Hydraulic valve-play compensation element

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

Hydraulic variable lift engine valve gear

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

Hydraulic variable lift engine valve gear

Internal-combustion engines – Vibration compensating device

Hydraulic-damping engine mount

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

Hydraulic-mechanical valve operating mechanism

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

Hydraulic-pressure actuated locking mechanism and method

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

Hydraulically actuated device having a ball valve member

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

Hydraulically actuated electronic fuel injection system