F - Mech Eng,Light,Heat,Weapons – 16 – M
Patent
F - Mech Eng,Light,Heat,Weapons
16
M
248/3
F16M 1/00 (2006.01) F16F 13/10 (2006.01)
Patent
CA 1250824
HYDRAULIC-ELASTOMERIC MOUNT Abstract of the Disclosure A hydraulic-elastomeric vehicle engine mount basically comprising a pair of rigid mounting members, a hollow elastomeric body connecting the members, an elastomeric diaphragm cooperating with the body to form a closed cavity that is filled with a liquid, a parti- tion dividing the cavity into a chamber enclosed by the body and a chamber enclosed by the diaphragm, a damping orifice connecting the chambers so as to provide hydraulic damping as one mounting member is forced to vibrate relative to the other in opposite directions, and a damping decoupler mounted for limited movement on the partition so as to effect cyclic volume change in the chambers and thereby permit vibratory amplitudes without hydraulic damping. To this arrangement is added a secondary orifice through the partition for connecting the chambers, and a jounce-rebound valve movable with the decoupler for opening and closing the secondary orifice so as to effect a reduction in the hydraulic damping in one of the force directions as compared with that in the other force direction during the damping decoupler operation.
494418
Kingsley Charles A.
Miller John W.
Peterson Linn A.
General Motors Corporation
Gowling Lafleur Henderson Llp
LandOfFree
Hydraulic-elastomeric mount does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Hydraulic-elastomeric mount, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hydraulic-elastomeric mount will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1223550