MacPherson strut unit with height-adjustable spring plate uses spring placed between two spring plates whose axial position can be adjusted by actuator driving a spindle

摘要

MacPherson strut unit has at least one spring, placed between two spring plates one of whose axial positions can be adjusted by the actuator which drives a thread spindle. Said spindle is connected with an adjustable spring plate using a nut so that at least one axial limit stop (53) works in the end position of the plate. The housing (21) of the actuator has a baffle plate (55) on which the limit stop can come to rest.