Impact absorber e.g. spring-strut impact absorber, for use in motor vehicle, has nozzle outlet connecting fluid-filled primary chamber and secondary chamber, where primary chamber is arranged along circle line within ring body

摘要

The absorber (7) has a nozzle outlet connecting fluid-filled primary chamber and a fluid-filled secondary chamber. Fluid is extruded from the fluid-filled primary chamber into the fluid-filled secondary chamber during deflection of an elastomer spring by the nozzle outlet. Absorber units (8-11) are arranged in a form of a ring body. The fluid-filled primary chamber is arranged along a circle line within the ring body.