Patent ID: 11904841
Assignee: DRIV AUTOMOTIVE INC.
Field: Transport (Mechanical engineering)
Classification: CPC B | IPC B

Claim 17:
18. The suspension system as set forth in claim 15, wherein said at least one onboard sensor includes at least one pressure sensor configured to generate a pressure sensor signal indicative of a fluid pressure within at least one of said hydraulic circuits and at least one accelerometer configured to generate at least one of a lateral acceleration signal and a longitudinal acceleration signal indicative of lateral and longitudinal accelerations of the vehicle and wherein at least one of said suspension control unit (SCU) and said driver assistance system is programmed to calculate a roll moment and a pitch moment from said fluid pressure indicated by said pressure sensor signal, calculate said effective roll stiffness based on said roll moment and said lateral acceleration indicated by said lateral acceleration signal, and calculate said effective pitch stiffness based on said pitch moment and said longitudinal acceleration indicated by said longitudinal acceleration signal.