DEVICE FOR ASSEMBLING AND DISMANTLING A FUEL INJECTION VALVE

摘要

An assembling device for assembling and disassembling of a fuel injector (3) in a mounting hole (3) of a cylinder head in an internal combustion engine has at least two contact surfaces engaging in the fuel injector. A hold-down surface is formed on each elastic contact element to transmit a hold-down force to the fuel injector and a locking recess in which a locking projection of the fuel injector engages to transmit a disassembling force to the fuel injector.