245665 ⎘
Metal working; Method of mechanical manufacture; Assembling or joining; Retaining clearance for motion between assembled parts by deforming interlock of sphere, i.e., ball, in socket Allowing assembled sphere to move in single plane only
Fuel filler systems and methods of assembling same
#2Method for determining if a fuel cell stack is overheating using stack end plate temperature sensors
#3Fuel cell reliability improvement by using stack end plate temperature sensors
#4Bonding of target tiles to backing plate with patterned bonding agent