Joachim Ziegler

2 Patents

• US125844402026

  Turbocharger Control System for Reduction of Rotational Speed Fluctuation

  Garrett Transportation I Inc.

  0 cites
• US116397032023

  System and Method Using Secondary Air Pump for Secondary Air Injection Into Turbocharged Internal Combustion Engine Exhaust and for Transiently Augmenting Engine Boost Pressure, Including Means for Supressing Surge of the Secondary Air Pump

  Garrett Transportation I Inc.

  0 cites