Method of machine condition monitoring

• US 9,835,106 B2
• Filed: 07/10/2012
• Issued: 12/05/2017
• Est. Priority Date: 07/12/2011
• Status: Active Grant

• Current Assignee: MAN Energy Solutions SE (Volkswagen AG)
• Original Assignee: Man Diesel & Turbo SE (Volkswagen AG)
• Inventors: Bogatzki, Dorothea, Kper, Peter, Sobolyev, Oleksandr
• Primary Examiner(s): Toatley, Gregory J
• Assistant Examiner(s): Liao, Christine
• Application Number:
  US13/545,289
• Publication Number:
  US 20130018603A1
• Time in Patent Office: 1,974 Days
• Field of Search: 702 45, 702179, 702182
• CPC Class Codes: F02D 41/22 Safety or indicating devices for abnormal conditions in air/fuel ratio feedback systems F02D41/1495, in electric control linkage F02D11/107, in purge control systems F02M25/0809
• CPC Class Codes: H02P 29/032 Preventing damage to the motor, e.g. setting individual current limits for different drive conditions
• CPC Class Codes: Y02T 10/40 Engine management systems

Claims