< Topic >At least, it has 3 wheels (1), the brake which 2 wheels (1) has the brake (2) all common control control equipment (9) at least the under carriage for the hospital bed which it has (2).SolutionsThis under carriage has furthermore the central processing unit (32) the bed portable sensor which is connected (31), this central processing unit is mutually connected the full service application (2) the operation device for controlling (33) with. The central processing unit (32) furthermore, the wheel (1) block for forming the timeout with revolution stop and the brake (2) automatic operation application (35) it has.< Selective figure >Figure 1【課題】少なくとも3個の車輪(1)を備え、少なくとも2個の車輪(1)はブレーキ(2)全ての共通制御装置(9)を有するブレーキ(2)を備える病院ベッド用車台。【解決手段】この車台はさらに、中央処理装置(32)に接続されたベッド移動センサ(31)を備え、この中央処理装置は、全ブレーキ(2)の制御のための作動装置(33)と相互接続される。中央処理装置(32)はさらに、車輪(1)の回転停止とブレーキ(2)の自動適用との間のタイムアウトの生成のためのブロック(35)を備える。【選択図】図1