1
Michael Livshiz, Jeffrey M Kaiser, Christopher R Graham, Christopher E Whitney, Robert Francis Semrau, Brian D Francis: Multi-pulse spark ignition direct injection torque based system. February 8, 2011: US07885756 (32 worldwide citation)

A control system is provided and includes a catalyst module that generates a multi-mode enable signal based on a catalyst light off enable signal. A transition control module controls transitions between a single pulse mode and multi-pulse mode based on the multi-mode enable signal. The transition c ...


2
Livshiz Michael, Kaiser Jeffrey M, Graham Christopher R, Whitney Christopher E, Semrau Robert Francis, Francis Brian D: Multi-pulse spark ignition direct injection torque based system. GM Global Tech Operations, Fan Xiaobin, Tan Youxiang, March 3, 2010: CN200910173397

A control system is provided and includes a catalyst module that generates a multi-mode enable signal based on a catalyst light off enable signal. A transition control module controls transitions between a single pulse mode and multi-pulse mode based on the multi-mode enable signal. The transition c ...


3
Michael Livshiz, Jeffrey M Kaiser, Christopher R Graham, Christopher E Whitney, Robert Francis Semrau, Brian D Francis: Multi-pulse spark ignition direct injection torque based system. Gm Global Technology Operations, Harness Dickey & Pierce, March 4, 2010: US20100057329-A1

A control system is provided and includes a catalyst module that generates a multi-mode enable signal based on a catalyst light off enable signal. A transition control module controls transitions between a single pulse mode and multi-pulse mode based on the multi-mode enable signal. The transition c ...