Inventor

MCCAFFERTY BRADLEY L

US2 patents

Patents

2 patents

US7527338B2May 5, 2009

Hydrodynamic retarder control apparatus

GEN MOTORS CORP12 citations76

US5351795AOct 4, 1994

Electronically controlled hydrodynamic retarder with adaptive duty cycles based on decelarations

GEN MOTORS CORP14 citations70