Patent ID: 8312904

Claim:
A valve ( 10 , 20 ) having a valve body ( 1 ) and a sealing element ( 11 ), comprising: an air duct ( 5 ) which extends through the valve body ( 1 ) and a valve base ( 7 ) which is formed with the valve body ( 1 ) at a proximal end ( 9 ) of the valve body ( 1 ) with respect to a wheel rim edge in the installed position, with a distal end ( 8 ) of the valve body ( 1 ) being provided for engaging through a valve hole in the wheel rim edge and with the valve base ( 7 ) being provided for arranging on a tire-facing side of the wheel rim edge and for engaging through the valve hole, wherein the sealing element ( 11 ) engages through the valve hole, and a retaining element ( 13 , 23 ) which is separate from the valve body ( 1 ) and which projects radially beyond the valve base ( 7 ) is arranged on the proximal end ( 9 ) between the valve base ( 7 ) and the sealing element ( 11 ), which retaining element ( 13 , 23 ) is provided for arranging on a tire-facing side of the wheel rim edge, with the retaining element ( 13 , 23 ) being fixed to the valve body ( 1 ) in a removable fashion and being formed from a hard material, and wherein the retaining element ( 13 , 23 ) has a stop surface ( 15 ) which bears against a side ( 17 ), which faces toward the distal end ( 8 ), of a stop on the valve body ( 1 ).