Patent ID: 7788808

Claim:
A method of making an equipment engine mounting system for mounting an engine to a frame, said method comprised of: providing a first equipment engine mount nonextensible inner member bonded with an intermediate elastomer to a first equipment engine mount nonextensible outer member, providing a equipment engine mount flexible diaphragm, providing a equipment engine mount nonextensible inertial liquid track member having a perimeter liquid track path, providing a equipment engine mount housing, assembling said engine mount flexible diaphragm, said equipment engine mount nonextensible inertial liquid track member, said equipment engine mount housing, and said first equipment engine mount nonextensible inner member bonded with said intermediate elastomer to said first equipment engine mount nonextensible outer member to provide a liquid housing cavity containing a first variable volume liquid chamber proximate said equipment engine mount nonextensible inner member and a second variable volume liquid chamber adjacent said mount flexible diaphragm, said second variable volume liquid chamber distal from said equipment engine mount nonextensible inner member with said first variable volume liquid chamber segregated from said second variable volume liquid chamber by said nonextensible inertial liquid track member, filling said first variable volume liquid chamber and said second variable volume liquid chamber with a mount liquid, said first variable volume liquid chamber in liquid communication with said second variable volume liquid chamber through said liquid track path, to provide a first liquid engine mount and disposing said first liquid engine mount between said engine and said frame, providing a second engine mount nonextensible frameside member, said second engine mount nonextensible frameside member having an outer bonding surface, providing a second engine mount nonextensible engineside member, said second engine mount nonextensible engineside member having an inner bonding surface, providing a second engine mount elastomer and a plurality of second engine mount nonextensible rigid nonelastomer shims, and mold bonding said second engine mount elastomer to said second engine mount nonextensible frameside member and said second engine mount nonextensible engineside member with said second engine mount nonextensible rigid nonelastomer shims, with said second engine mount elastomer bonded to said second engine mount nonextensible frameside member outer bonding surface and said second engine mount nonextensible engineside member inner bonding surface with said second engine mount nonextensible rigid nonelastomer shims bonded in said second engine mount elastomer with said second engine mount nonextensible rigid nonelastomer shims oriented in between said second engine mount nonextensible frameside member outer bonding surface and said second engine mount nonextensible engineside member inner bonding surface to provide a second engine mount and disposing said second engine mount between said engine and said frame.