Aircraft wheel brake with exchangeable brake segments

A vehicle brake arrangement comprising:

• a first brake disk arranged concentrically on an axis;
• and
• a second brake disk that is arranged concentrically on said axis, parallel to said first brake disk, and that is rotatable relative to said first brake disk about said axis;
• wherein said first brake disk comprises a support arrangement including a support ring and a plurality of support arms that are fixed to said support ring and respectively protrude outwardly from an outer circumferential surface of said support ring, and that are circumferentially distributed and spaced apart relative to each other with respective circumferential segment-shaped spaces therebetween;
• wherein said first brake disk further comprises a plurality of plate-shaped brake segments that are respectively arranged and removably secured in said segment-shaped spaces between said support arms;
• wherein each one of said brake segments comprises at least one brake segment pad arranged and adapted to selectively frictionally contact said second brake disk;
• and
• wherein at least one of said support arms has a slot in a circumferentially facing surface thereof, and further comprises a catch member movably arranged at least partially in said slot and a biasing spring that biases said catch member to protrude circumferentially out of said slot toward a next adjacent one of said support arms and into contact with a respective one of said brake segments arranged between said at least one of said support arms and said next adjacent one of said support arms.