Fluid filled elastomeric damping device

Details Fluid filled elastomeric damping device Fluid filled elastomeric damping device

F - Mech Eng,Light,Heat,Weapons

16

F

248/3, 267/65

F16F 13/00 (2006.01) B60K 5/12 (2006.01) F16F 13/14 (2006.01)

Patent

CA 1301787

FLUID FILLED ELASTOMERIC DAMPING DEVICE Abstract A fluid filled engine mount for absorbing shock and dampening structural agitation is provided in which an elastomeric diaphragm and an associated air chamber cooperate with a fluid filled chamber to allow high frequency, low amplitude structural agitation to the mount to occur with very little pressure developing in the fluid chambers and, accordingly, a slight damping response. The fluid chambers are included within an elastomeric shear spring spacing a rigid outer housing including the diaphragm and air chamber from a rigid inner member. The housing and inner rigid member are typically associated with an engine frame and engine, respectively. The diaphragm is restrained against exces- sive deflection by an outer sleeve which comprises a restraint stop for the diaphragm. Upon contact of the diaphragm to the outer sleeve, pressure is developed quickly in the fluid chambers which then activates either a tuned fluid resonance channel or a restrictive fluid flow path for dampening of the agitation.

542495

Affiliated with

Also associated with

Rating

Fluid filled elastomeric damping device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Fluid filled elastomeric damping device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fluid filled elastomeric damping device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1311178