Patent ID: 8230547
Filing Date: 2012-07-31
Classification: B60S,Y10T

Abstract:
1. An apparatus for the detachable connection of a wiper blade ( 12 ) on a swivelable wiper arm ( 10 ) of a wiper for windows of motor vehicles, the apparatus comprising a bushing ( 18 ) one of connected to the wiper blade and arranged on the wiper blade for accommodating in a lockable manner a plug-in axis ( 16 ) connectable to the wiper arm to define a pivot axis of the wiper blade, wherein the plug-in axis ( 16 ) is arranged on one side of a second coupling element ( 15 ) slidable over a free end ( 34 ) of the wiper arm ( 10 ) and detachably lockable therewith, whereby the second coupling element ( 15 ) features a spring clip ( 36 ) having an inner side and a locking tooth ( 38 ) in the inner side pointing toward the wiper arm ( 10 ), which in a position that is slid on the wiper arm ( 10 ) engages in a recess ( 42 ) in the free end of the wiper arm ( 10 ) and whereby an unlocking handle ( 40 ) for manually unlocking the locking tooth ( 38 ) is arranged on a free end of the spring clip ( 36 ) on a side of the second coupling element ( 15 ) opposite the plug-in axis ( 16 ), the locking tooth ( 38 ) being spaced from the unlocking handle ( 40 ) along a length of the spring clip ( 36 ).