Quinn Law Group, PLLC
Wheel mass damper assembly
A damper mass damper assembly includes a rod, and a casing disposed annularly about the rod and defining a primary fluid chamber therebetween. The rod includes an annular wall that defines a first and a second expansion chamber disposed at a first and a second end of the rod respectively. The rod further defines a first and a second expansion port connecting the first and the second expansion chambers respectively with the primary fluid chamber in fluid communication. As fluid within the primary fluid chamber expands from heating, the fluid may weep into the first and/or second expansion chambers through the first and/or second expansion ports respectively to maintain the integrity of a first and second cap bearing seal, which seal the fluid within the primary fluid chamber.
GM Global Technology Operations LLC
B B F F B B B F F
B60G B60G F16F F16F B60G B60G B60G F16F F16F
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James F. Albert H. Vincent A.
Collins Butlin, Jr. Bommarito