Scott A Mccoy

US Patent:

20200080614, Mar 12, 2020

Filed:

Aug 12, 2019

Appl. No.:

16/537623

Inventors:

- Beijing, CN
Michael William Hurtt - Waynesville OH, US
Scott D. McCoy - Miamisburg OH, US
Timothy Michael Schlangen - Kettering OH, US
David John Barta - Beavercreek OH, US

International Classification:

F16F 9/53
F16F 9/10
B62D 21/11
B62D 29/04

Abstract:

A hydraulic mount apparatus includes a housing having an upper portion and a lower portion disposed on a center axis and defining a housing chamber. A partition member is disposed in the housing chamber dividing the housing chamber into a pumping chamber and a receiving chamber. The pumping chamber extends between the upper portion and the partition member. The receiving chamber extends between the lower portion and the partition member. A decoupler is attached to the partition member separating the pumping chamber and the receiving chamber. A moving member is disposed in the pumping chamber and attached to the decoupler. The moving member is made from a non-elastomeric polymer sheet secured to the decoupler for providing the additional damping force.