Blocking key for a wiper linkage, linkage sub assembly, and linkage comprising a blocking key; method for installing a blocking key on a wiper linkage

摘要

The present invention concerns a key (1) for locking a link including a U-section and a crank of a linkage of a wiper mechanism in a transport position, characterized in that it comprises:a shaft (11) having at one end a radial holding excrescence (13) and at the other end an enlarged head (15) intended to cooperate with a hollow part of the U-section forming the link, anda first radial finger (17) configured to be housed in a slot for locking the link in the transport position.