| 摘要 |
#CMT# #/CMT# The joint has an inner structural system (1), a cage (2), an outer jacket (4) and a sheath (5), where the sheath is made of an elastomeric material molded with an insert chosen in a set among the system, cage and the jacket. The sheath forms a wall for hydraulic fluid chambers communicating with each other via channels. An assembly is formed of the sheath and each supply has an axial molding supply in which each chamber and each channel are closed or bounded, by a closing unit (3), along an axial direction, where the unit operates as a fluid directional control valve. #CMT# : #/CMT# An independent claim is also included for a method for making a hydro-elastic joint. #CMT#USE : #/CMT# Used for assembling two parts of a force transmission structure of a vehicle with an engine and for damping vibrations transmitted from one part to the other part of the transmission structure of the vehicle. #CMT#ADVANTAGE : #/CMT# The sheath forms the wall for hydraulic fluid chambers communicating with each other via channels, so that radial relative movements between the inner structural system and the outer jacket produce variations of volume of different chambers and circulation of hydraulic fluid between the chambers through the channels. The channels provide inertial effect to the circulation of the fluid between the chambers, thus allowing to filter and attenuate the radial movements. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows an exploded partial perspective view of a force transmission structure`s part assembling joint. 1 : Internal structural system 2 : Cage 3 : Closing unit 4 : Outer jacket 5 : Sheath 60 : Opening. |
