LandOfFree - US Patents - Listing for Internal-combustion engines,Poppet valve operating mechanism,With means for varying timing

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

Internal combustion engine with hydraulic device for...

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

Internal combustion engine with load-responsive valve control fo

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

Internal combustion engine with valve rest mechanisms

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

Internal combustion engine with variable camshaft timing and int

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

Internal combustion engine with variable camshaft timing and var

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

Internal combustion engine with variable camshaft timing, charge

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

Internal combustion engine with variable valve control device

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

Internal combustion engine with variable valve mechanism

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

Internal combustion engine with variably actuated valves

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

Internal combustion engines

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

Internal cylinder intake-air quantity calculating apparatus...

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

Internal EGR for an internal combustion engine

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

Internal EGR quantity estimation, cylinder intake air...

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

Internal-combustion engine comprising a rocker lever valve gear

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

Internal-combustion engine switchable valve tappet

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

Internal-combustion engine with a device for hydraulically...

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

Internal-combustion engine with a device for hydraulically...

Reissue Patent

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

Internal-combustion engine with a hydraulic device for a...

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

Internal-combustion engine with hydraulic device for...